Use graphql-codegen and replace all types from queries

.gitignore

@@ -2,6 +2,9 @@
 
 /testing_logs/*
 
+# Generated content
+src/graphql/generated.ts
+
 # dependencies
 /node_modules
 /.pnp

README.md

@@ -25,9 +25,10 @@
 #### [Front](https://github.com/Accords-Library/accords-library.com) (this repository)
 
 - Language: [TypeScript](https://www.typescriptlang.org/)
-- Queries: [GraphQL](https://graphql.org/)
-  - [GraphQL Code Generator](https://www.graphql-code-generator.com/) to automatically generated types for the operations variables and responses
-  - The operations are stored in a graphql file and then retrieved and wrap as an actual TypeScript function
+- Queries: [GraphQL Code Generator](https://www.graphql-code-generator.com/)
+  - Fetch the GraphQL schema from the GraphQL back-end endpoint
+  - Read the operations and fragments stored as graphql files in the `src/graphql` folder
+  - Automatically generates a typesafe ready to use SDK using [graphql-request](https://www.npmjs.com/package/graphql-request) as the GraphQL client
 - Markdown: [markdown-to-jsx](https://www.npmjs.com/package/markdown-to-jsx)
   - Support for Arbitrary React Components and Component Props!
   - Autogenerated multi-level table of content and anchor links for the different headers

graphql-codegen.js

@@ -0,0 +1,21 @@
+const { loadEnvConfig } = require("@next/env");
+loadEnvConfig(process.cwd());
+
+module.exports = {
+  overwrite: true,
+  schema: {
+    [process.env.URL_GRAPHQL]: {
+      headers: { Authorization: `Bearer ${process.env.ACCESS_TOKEN}` },
+    },
+  },
+  documents: ["src/graphql/operations/*.graphql", "src/graphql/fragments/*.graphql"],
+  generates: {
+    "src/graphql/generated.ts": {
+      plugins: [
+        "typescript",
+        "typescript-operations",
+        "typescript-graphql-request",
+      ],
+    },
+  },
+};

package.json

@@ -6,7 +6,8 @@
     "build": "next build",
     "postbuild": "next-sitemap",
     "start": "next start",
-    "lint": "next lint"
+    "lint": "next lint",
+    "generate": "graphql-codegen --config graphql-codegen.js"
   },
   "dependencies": {
     "@fontsource/material-icons": "^4.5.4",
@@ -15,6 +16,7 @@
     "@fontsource/vollkorn": "^4.5.6",
     "@fontsource/zen-maru-gothic": "^4.5.8",
     "@tippyjs/react": "^4.2.6",
+    "graphql-request": "^4.2.0",
     "markdown-to-jsx": "^7.1.7",
     "next": "^12.1.2",
     "nodemailer": "^6.7.3",
@@ -25,6 +27,10 @@
     "turndown": "^7.1.1"
   },
   "devDependencies": {
+    "@graphql-codegen/cli": "^2.6.2",
+    "@graphql-codegen/typescript": "2.4.8",
+    "@graphql-codegen/typescript-graphql-request": "^4.4.4",
+    "@graphql-codegen/typescript-operations": "^2.3.5",
     "@types/node": "17.0.23",
     "@types/nodemailer": "^6.4.4",
     "@types/react": "17.0.43",
@@ -34,6 +40,7 @@
     "@typescript-eslint/parser": "^5.17.0",
     "eslint": "^8.12.0",
     "eslint-config-next": "12.1.2",
+    "graphql": "^14.7.0",
     "next-sitemap": "^2.5.14",
     "prettier-plugin-organize-imports": "^2.3.4",
     "tailwindcss": "^3.0.23",

run_accords_build.sh

@@ -1 +1,3 @@
-npx next build
+npm run generate
+npm run build
+npm run postbuild

src/components/AppLayout.tsx

@@ -1,11 +1,16 @@
 import Button from "components/Button";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { StrapiImage } from "graphql/operations-types";
+import { UploadImageFragment } from "graphql/generated";
 import { useMediaMobile } from "hooks/useMediaQuery";
 import Head from "next/head";
 import { useRouter } from "next/router";
 import { AppStaticProps } from "queries/getAppStaticProps";
-import { getOgImage, OgImage, prettyLanguage } from "queries/helpers";
+import {
+  getOgImage,
+  OgImage,
+  prettyLanguage,
+  prettySlug,
+} from "queries/helpers";
 import { useEffect, useState } from "react";
 import { useSwipeable } from "react-swipeable";
 import { ImageQuality } from "./Img";
@@ -18,8 +23,8 @@ interface AppLayoutProps extends AppStaticProps {
   subPanelIcon?: string;
   contentPanel?: React.ReactNode;
   title?: string;
-  navTitle: string;
-  thumbnail?: StrapiImage;
+  navTitle: string | null | undefined;
+  thumbnail?: UploadImageFragment;
   description?: string;
 }
 
@@ -61,11 +66,10 @@ export default function AppLayout(props: AppLayoutProps): JSX.Element {
         height: 630,
         alt: "Accord's Library Logo",
       };
-  const ogTitle = props.title ? props.title : props.navTitle;
+  const ogTitle =
+    props.title ?? props.navTitle ?? prettySlug(router.asPath.split("/").pop());
 
-  const metaDescription = props.description
-    ? props.description
-    : langui.default_description;
+  const metaDescription = props.description ?? langui.default_description ?? "";
 
   useEffect(() => {
     document.getElementsByTagName("html")[0].style.fontSize = `${
@@ -73,9 +77,10 @@ export default function AppLayout(props: AppLayoutProps): JSX.Element {
     }%`;
   }, [appLayout.fontSize]);
 
-  const currencyOptions = currencies.map(
-    (currency) => currency.attributes.code
-  );
+  const currencyOptions: string[] = [];
+  currencies.map((currency) => {
+    if (currency.attributes?.code) currencyOptions.push(currency.attributes.code);
+  });
   const [currencySelect, setCurrencySelect] = useState<number>(-1);
 
   useEffect(() => {
@@ -127,7 +132,10 @@ export default function AppLayout(props: AppLayoutProps): JSX.Element {
           ></meta>
 
           <meta name="description" content={metaDescription} />
-          <meta name="twitter:description" content={metaDescription}></meta>
+          <meta
+            name="twitter:description"
+            content={metaDescription}
+          ></meta>
 
           <meta property="og:image" content={metaImage.image}></meta>
           <meta property="og:image:secure_url" content={metaImage.image}></meta>
@@ -220,12 +228,12 @@ export default function AppLayout(props: AppLayoutProps): JSX.Element {
           </span>
           <p
             className={`font-black font-headers text-center overflow-hidden ${
-              props.navTitle?.length > 30
+              ogTitle && ogTitle.length > 30
                 ? "text-xl max-h-14"
                 : "text-2xl max-h-16"
             }`}
           >
-            {props.navTitle}
+            {ogTitle}
           </p>
           <span
             className="material-icons mt-[.1em] cursor-pointer"

src/components/Chronology/ChronologyItemComponent.tsx

@@ -3,14 +3,17 @@ import ToolTip from "components/ToolTip";
 import {
   Enum_Componenttranslationschronologyitem_Status,
   GetChronologyItemsQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+} from "graphql/generated";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import { getStatusDescription } from "queries/helpers";
 
 export type ChronologyItemComponentProps = {
-  item: GetChronologyItemsQuery["chronologyItems"]["data"][number];
+  item: Exclude<
+    GetChronologyItemsQuery["chronologyItems"],
+    null | undefined
+  >["data"][number];
   displayYear: boolean;
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  langui: AppStaticProps["langui"];
 };
 
 export default function ChronologyItemComponent(
@@ -18,22 +21,29 @@ export default function ChronologyItemComponent(
 ): JSX.Element {
   const { langui } = props;
 
-  function generateAnchor(year: number, month: number, day: number): string {
+  function generateAnchor(
+    year: number | undefined,
+    month: number | null | undefined,
+    day: number | null | undefined
+  ): string {
     let result = "";
-    result += year;
+    if (year) result += year;
     if (month) result += `- ${month.toString().padStart(2, "0")}`;
     if (day) result += `- ${day.toString().padStart(2, "0")}`;
     return result;
   }
 
-  function generateYear(displayed_date: string, year: number): string {
-    if (displayed_date) {
-      return displayed_date;
-    }
-    return year.toString();
+  function generateYear(
+    displayed_date: string | null | undefined,
+    year: number | undefined
+  ): string {
+    return displayed_date ?? year?.toString() ?? "";
   }
 
-  function generateDate(month: number, day: number): string {
+  function generateDate(
+    month: number | null | undefined,
+    day: number | null | undefined
+  ): string {
     const lut = [
       "Jan",
       "Feb",
@@ -50,7 +60,7 @@ export default function ChronologyItemComponent(
     ];
 
     let result = "";
-    if (month) {
+    if (month && month >= 1 && month <= 12) {
       result += lut[month - 1];
       if (day) {
         result += ` ${day}`;
@@ -60,6 +70,7 @@ export default function ChronologyItemComponent(
     return result;
   }
 
+  if (props.item.attributes) {
     return (
       <div
         className="grid place-content-start grid-rows-[auto_1fr] grid-cols-[4em] py-4 px-8 rounded-2xl target:bg-mid target:py-8 target:my-4"
@@ -83,26 +94,38 @@ export default function ChronologyItemComponent(
         </p>
 
         <div className="col-start-2 row-start-1 row-span-2 grid gap-4">
-        {props.item.attributes.events.map((event) => (
+          {props.item.attributes.events?.map((event) => (
+            <>
+              {event && (
                 <div className="m-0" key={event.id}>
-            {event.translations.map((translation) => (
+                  {event.translations?.map((translation) => (
+                    <>
+                      {translation && (
                         <>
                           <div className="place-items-start place-content-start grid grid-flow-col gap-2">
                             {translation.status !==
                               Enum_Componenttranslationschronologyitem_Status.Done && (
                               <ToolTip
-                      content={getStatusDescription(translation.status, langui)}
+                                content={getStatusDescription(
+                                  translation.status,
+                                  langui
+                                )}
                                 maxWidth={"20rem"}
                               >
                                 <Chip>{translation.status}</Chip>
                               </ToolTip>
                             )}
-                  {translation.title ? <h3>{translation.title}</h3> : ""}
+                            {translation.title ? (
+                              <h3>{translation.title}</h3>
+                            ) : (
+                              ""
+                            )}
                           </div>
 
                           {translation.description && (
                             <p
                               className={
+                                event.translations &&
                                 event.translations.length > 1
                                   ? "before:content-['-'] before:text-dark before:inline-block before:w-4 before:ml-[-1em] mt-2 whitespace-pre-line"
                                   : "whitespace-pre-line"
@@ -117,21 +140,28 @@ export default function ChronologyItemComponent(
                             ""
                           )}
                         </>
+                      )}
+                    </>
                   ))}
 
                   <p className="text-dark text-xs grid place-self-start grid-flow-col gap-1 mt-1">
-              {event.source.data ? (
-                `(${event.source.data.attributes.name})`
+                    {event.source?.data ? (
+                      `(${event.source.data.attributes?.name})`
                     ) : (
                       <>
-                  <span className="material-icons !text-sm">warning</span>No
-                  sources!
+                        <span className="material-icons !text-sm">warning</span>
+                        No sources!
                       </>
                     )}
                   </p>
                 </div>
+              )}
+            </>
           ))}
         </div>
       </div>
     );
+  }
+
+  return <></>;
 }

src/components/Chronology/ChronologyYearComponent.tsx

@@ -1,13 +1,14 @@
 import ChronologyItemComponent from "components/Chronology/ChronologyItemComponent";
-import {
-  GetChronologyItemsQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { GetChronologyItemsQuery } from "graphql/generated";
+import { AppStaticProps } from "queries/getAppStaticProps";
 
 type ChronologyYearComponentProps = {
   year: number;
-  items: GetChronologyItemsQuery["chronologyItems"]["data"][number][];
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  items: Exclude<
+    GetChronologyItemsQuery["chronologyItems"],
+    null | undefined
+  >["data"][number][];
+  langui: AppStaticProps["langui"];
 };
 
 export default function ChronologyYearComponent(

src/components/Content/ThumbnailHeader.tsx

@@ -1,21 +1,31 @@
 import Chip from "components/Chip";
 import Img, { ImageQuality } from "components/Img";
 import InsetBox from "components/InsetBox";
-import {
-  GetContentQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { GetContentQuery, UploadImageFragment } from "graphql/generated";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import { prettyinlineTitle, prettySlug, slugify } from "queries/helpers";
 
 export type ThumbnailHeaderProps = {
-  pre_title?: string;
-  title: string;
-  subtitle?: string;
-  description?: string;
-  type?: GetContentQuery["contents"]["data"][number]["attributes"]["type"];
-  categories?: GetContentQuery["contents"]["data"][number]["attributes"]["categories"];
-  thumbnail?: GetContentQuery["contents"]["data"][number]["attributes"]["thumbnail"]["data"]["attributes"];
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  pre_title?: string | null | undefined;
+  title: string | null | undefined;
+  subtitle?: string | null | undefined;
+  description?: string | null | undefined;
+  type?: Exclude<
+    Exclude<
+      GetContentQuery["contents"],
+      null | undefined
+    >["data"][number]["attributes"],
+    null | undefined
+  >["type"];
+  categories?: Exclude<
+    Exclude<
+      GetContentQuery["contents"],
+      null | undefined
+    >["data"][number]["attributes"],
+    null | undefined
+  >["categories"];
+  thumbnail?: UploadImageFragment | null | undefined;
+  langui: AppStaticProps["langui"];
 };
 
 export default function ThumbnailHeader(
@@ -60,13 +70,14 @@ export default function ThumbnailHeader(
       </div>
 
       <div className="grid grid-flow-col gap-8">
-        {type?.data && (
+        {type?.data?.attributes && (
           <div className="flex flex-col place-items-center gap-2">
             <h3 className="text-xl">{langui.type}</h3>
             <div className="flex flex-row flex-wrap">
               <Chip>
-                {type.data.attributes.titles.length > 0
-                  ? type.data.attributes.titles[0].title
+                {type.data.attributes.titles &&
+                type.data.attributes.titles.length > 0
+                  ? type.data.attributes.titles[0]?.title
                   : prettySlug(type.data.attributes.slug)}
               </Chip>
             </div>
@@ -78,7 +89,7 @@ export default function ThumbnailHeader(
             <h3 className="text-xl">{langui.categories}</h3>
             <div className="flex flex-row flex-wrap place-content-center gap-2">
               {categories.data.map((category) => (
-                <Chip key={category.id}>{category.attributes.name}</Chip>
+                <Chip key={category.id}>{category.attributes?.name}</Chip>
               ))}
             </div>
           </div>

src/components/Img.tsx

@@ -1,4 +1,4 @@
-import { StrapiImage } from "graphql/operations-types";
+import { UploadImageFragment } from "graphql/generated";
 import Image, { ImageProps } from "next/image";
 
 export enum ImageQuality {
@@ -51,7 +51,7 @@ export function getImgSizesByQuality(
 
 type ImgProps = {
   className?: string;
-  image?: StrapiImage;
+  image?: UploadImageFragment;
   quality?: ImageQuality;
   alt?: ImageProps["alt"];
   layout?: ImageProps["layout"];
@@ -61,11 +61,11 @@ type ImgProps = {
 };
 
 export default function Img(props: ImgProps): JSX.Element {
-  if (props.image) {
+  if (props.image?.width && props.image?.height) {
     const imgSize = getImgSizesByQuality(
       props.image.width,
       props.image.height,
-      props.quality ? props.quality : ImageQuality.Small
+      props.quality ?? ImageQuality.Small
     );
 
     if (props.rawImg) {
@@ -75,9 +75,9 @@ export default function Img(props: ImgProps): JSX.Element {
           className={props.className}
           src={getAssetURL(
             props.image.url,
-            props.quality ? props.quality : ImageQuality.Small
+            props.quality ?? ImageQuality.Small
           )}
-          alt={props.alt ? props.alt : props.image.alternativeText}
+          alt={props.alt ?? props.image.alternativeText ?? ""}
           width={imgSize.width}
           height={imgSize.height}
         />
@@ -90,7 +90,7 @@ export default function Img(props: ImgProps): JSX.Element {
           props.image.url,
           props.quality ? props.quality : ImageQuality.Small
         )}
-        alt={props.alt ? props.alt : props.image.alternativeText}
+        alt={props.alt ?? props.image.alternativeText ?? ""}
         width={props.layout === "fill" ? undefined : imgSize.width}
         height={props.layout === "fill" ? undefined : imgSize.height}
         layout={props.layout}

src/components/LanguageSwitcher.tsx

@@ -1,16 +1,13 @@
-import {
-  GetLanguagesQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
 import { useRouter } from "next/router";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import { prettyLanguage } from "queries/helpers";
 import Button from "./Button";
 
 type HorizontalLineProps = {
   className?: string;
-  locales: string[];
-  languages: GetLanguagesQuery["languages"]["data"];
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  locales: (string | undefined)[];
+  languages: AppStaticProps["languages"];
+  langui: AppStaticProps["langui"];
   href?: string;
 };
 
@@ -26,6 +23,8 @@ export default function HorizontalLine(
         <p>{langui.language_switch_message}</p>
         <div className="flex flex-wrap flex-row gap-2">
           {locales.map((locale, index) => (
+            <>
+              {locale && (
                 <Button
                   key={index}
                   active={locale === router.locale}
@@ -34,6 +33,8 @@ export default function HorizontalLine(
                 >
                   {prettyLanguage(locale, props.languages)}
                 </Button>
+              )}
+            </>
           ))}
         </div>
       </div>

src/components/Library/ContentTOCLine.tsx

@@ -1,16 +1,23 @@
 import Button from "components/Button";
 import Chip from "components/Chip";
-import {
-  GetLibraryItemQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { GetLibraryItemQuery } from "graphql/generated";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import { prettyinlineTitle, prettySlug } from "queries/helpers";
 import { useState } from "react";
 
 type ContentTOCLineProps = {
-  content: GetLibraryItemQuery["libraryItems"]["data"][number]["attributes"]["contents"]["data"][number];
+  content: Exclude<
+    Exclude<
+      Exclude<
+        GetLibraryItemQuery["libraryItems"],
+        null | undefined
+      >["data"][number]["attributes"],
+      null | undefined
+    >["contents"],
+    null | undefined
+  >["data"][number];
   parentSlug: string;
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  langui: AppStaticProps["langui"];
 };
 
 export default function ContentTOCLine(
@@ -20,6 +27,7 @@ export default function ContentTOCLine(
 
   const [opened, setOpened] = useState(false);
 
+  if (content.attributes) {
     return (
       <div
         className={`grid gap-2 px-4 rounded-lg ${
@@ -29,36 +37,40 @@ export default function ContentTOCLine(
         <div className="grid gap-4 place-items-center grid-cols-[auto_auto_1fr_auto_12ch] thin:grid-cols-[auto_auto_1fr_auto]">
           <a>
             <h3 className="cursor-pointer" onClick={() => setOpened(!opened)}>
-            {content.attributes.content.data &&
-            content.attributes.content.data.attributes.titles.length > 0
+              {content.attributes.content?.data?.attributes?.titles?.[0]
                 ? prettyinlineTitle(
                     content.attributes.content.data.attributes.titles[0]
-                    .pre_title,
-                  content.attributes.content.data.attributes.titles[0].title,
-                  content.attributes.content.data.attributes.titles[0].subtitle
+                      ?.pre_title,
+                    content.attributes.content.data.attributes.titles[0]?.title,
+                    content.attributes.content.data.attributes.titles[0]
+                      ?.subtitle
                   )
                 : prettySlug(content.attributes.slug, props.parentSlug)}
             </h3>
           </a>
           <div className="flex flex-row flex-wrap gap-1">
-          {content.attributes.content.data?.attributes.categories.data.map(
+            {content.attributes.content?.data?.attributes?.categories?.data.map(
               (category) => (
-              <Chip key={category.id}>{category.attributes.short}</Chip>
+                <Chip key={category.id}>{category.attributes?.short}</Chip>
               )
             )}
           </div>
           <p className="border-b-2 h-4 w-full border-black border-dotted opacity-30"></p>
           <p>
-          {content.attributes.range[0].__typename === "ComponentRangePageRange"
+            {content.attributes.range[0]?.__typename ===
+            "ComponentRangePageRange"
               ? content.attributes.range[0].starting_page
               : ""}
           </p>
-        {content.attributes.content.data && (
+          {content.attributes.content?.data?.attributes?.type?.data
+            ?.attributes && (
             <Chip className="justify-self-end thin:hidden">
               {content.attributes.content.data.attributes.type.data.attributes
+                .titles &&
+              content.attributes.content.data.attributes.type.data.attributes
                 .titles.length > 0
-              ? content.attributes.content.data.attributes.type.data.attributes
-                  .titles[0].title
+                ? content.attributes.content.data.attributes.type.data
+                    .attributes.titles[0]?.title
                 : prettySlug(
                     content.attributes.content.data.attributes.type.data
                       .attributes.slug
@@ -75,7 +87,8 @@ export default function ContentTOCLine(
             subdirectory_arrow_right
           </span>
 
-        {content.attributes.scan_set.length > 0 && (
+          {content.attributes.scan_set &&
+            content.attributes.scan_set.length > 0 && (
               <Button
                 href={`/library/${parentSlug}/scans#${content.attributes.slug}`}
               >
@@ -83,19 +96,22 @@ export default function ContentTOCLine(
               </Button>
             )}
 
-        {content.attributes.content.data && (
+          {content.attributes.content?.data && (
             <Button
-            href={`/contents/${content.attributes.content.data.attributes.slug}`}
+              href={`/contents/${content.attributes.content.data.attributes?.slug}`}
             >
               {langui.open_content}
             </Button>
           )}
 
-        {content.attributes.scan_set.length === 0 &&
-        !content.attributes.content.data
+          {content.attributes.scan_set &&
+          content.attributes.scan_set.length === 0 &&
+          !content.attributes.content?.data
             ? "The content is not available"
             : ""}
         </div>
       </div>
     );
+  }
+  return <></>;
 }

src/components/Library/LibraryContentPreview.tsx

@@ -1,17 +1,14 @@
 import Chip from "components/Chip";
 import Img, { ImageQuality } from "components/Img";
-import { GetContentsQuery } from "graphql/operations-types";
+import { GetContentsQuery } from "graphql/generated";
 import Link from "next/link";
 import { prettySlug } from "queries/helpers";
 
 export type LibraryContentPreviewProps = {
-  item: {
-    slug: GetContentsQuery["contents"]["data"][number]["attributes"]["slug"];
-    thumbnail: GetContentsQuery["contents"]["data"][number]["attributes"]["thumbnail"];
-    titles: GetContentsQuery["contents"]["data"][number]["attributes"]["titles"];
-    categories: GetContentsQuery["contents"]["data"][number]["attributes"]["categories"];
-    type: GetContentsQuery["contents"]["data"][number]["attributes"]["type"];
-  };
+  item: Exclude<
+    GetContentsQuery["contents"],
+    null | undefined
+  >["data"][number]["attributes"];
 };
 
 export default function LibraryContentPreview(
@@ -20,9 +17,9 @@ export default function LibraryContentPreview(
   const { item } = props;
 
   return (
-    <Link href={`/contents/${item.slug}`} passHref>
+    <Link href={`/contents/${item?.slug}`} passHref>
       <div className="drop-shadow-shade-xl cursor-pointer grid items-end fine:[--cover-opacity:0] hover:[--cover-opacity:1] hover:scale-[1.02] transition-transform">
-        {item.thumbnail.data ? (
+        {item?.thumbnail?.data?.attributes ? (
           <Img
             className="rounded-md coarse:rounded-b-none"
             image={item.thumbnail.data.attributes}
@@ -33,29 +30,29 @@ export default function LibraryContentPreview(
         )}
         <div className="linearbg-obi fine:drop-shadow-shade-lg fine:absolute coarse:rounded-b-md bottom-2 -inset-x-0.5 opacity-[var(--cover-opacity)] transition-opacity z-20 grid p-4 gap-2">
           <div className="grid grid-flow-col gap-1 overflow-hidden place-content-start">
-            {item.type.data && (
+            {item?.type?.data?.attributes && (
               <Chip>
-                {item.type.data.attributes.titles.length > 0
-                  ? item.type.data.attributes.titles[0].title
+                {item.type.data.attributes.titles?.[0]
+                  ? item.type.data.attributes.titles[0]?.title
                   : prettySlug(item.type.data.attributes.slug)}
               </Chip>
             )}
           </div>
           <div>
-            {item.titles.length > 0 ? (
+            {item?.titles?.[0] ? (
               <>
                 <p>{item.titles[0].pre_title}</p>
                 <h1 className="text-lg">{item.titles[0].title}</h1>
                 <h2>{item.titles[0].subtitle}</h2>
               </>
             ) : (
-              <h1 className="text-lg">{prettySlug(item.slug)}</h1>
+              <h1 className="text-lg">{prettySlug(item?.slug)}</h1>
             )}
           </div>
           <div className="grid grid-flow-col gap-1 overflow-x-scroll webkit-scrollbar:w-0 [scrollbar-width:none] place-content-start">
-            {item.categories.data.map((category) => (
+            {item?.categories?.data.map((category) => (
               <Chip key={category.id} className="text-sm">
-                {category.attributes.short}
+                {category.attributes?.short}
               </Chip>
             ))}
           </div>

src/components/Library/LibraryItemsPreview.tsx

@@ -2,25 +2,31 @@ import Chip from "components/Chip";
 import Img, { ImageQuality } from "components/Img";
 import { useAppLayout } from "contexts/AppLayoutContext";
 import {
-  GetCurrenciesQuery,
+  GetLibraryItemQuery,
   GetLibraryItemsPreviewQuery,
-} from "graphql/operations-types";
+} from "graphql/generated";
 import Link from "next/link";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import { prettyDate, prettyItemSubType, prettyPrice } from "queries/helpers";
 
 export type LibraryItemsPreviewProps = {
   className?: string;
-  item: {
-    slug: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["slug"];
-    thumbnail: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["thumbnail"];
-    title: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["title"];
-    subtitle: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["subtitle"];
-    price?: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["price"];
-    categories: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["categories"];
-    release_date?: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["release_date"];
-    metadata?: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["metadata"];
-  };
-  currencies?: GetCurrenciesQuery["currencies"]["data"];
+  item:
+    | Exclude<
+        Exclude<
+          Exclude<
+            GetLibraryItemQuery["libraryItems"],
+            null | undefined
+          >["data"][number]["attributes"],
+          null | undefined
+        >["subitems"],
+        null | undefined
+      >["data"][number]["attributes"]
+    | Exclude<
+        GetLibraryItemsPreviewQuery["libraryItems"],
+        null | undefined
+      >["data"][number]["attributes"];
+  currencies: AppStaticProps["currencies"];
 };
 
 export default function LibraryItemsPreview(
@@ -30,11 +36,11 @@ export default function LibraryItemsPreview(
   const appLayout = useAppLayout();
 
   return (
-    <Link href={`/library/${item.slug}`} passHref>
+    <Link href={`/library/${item?.slug}`} passHref>
       <div
         className={`drop-shadow-shade-xl cursor-pointer grid items-end hover:rounded-3xl fine:[--cover-opacity:0] hover:[--cover-opacity:1] hover:scale-[1.02] transition-transform ${props.className}`}
       >
-        {item.thumbnail.data ? (
+        {item?.thumbnail?.data?.attributes ? (
           <Img
             image={item.thumbnail.data.attributes}
             quality={ImageQuality.Small}
@@ -44,26 +50,26 @@ export default function LibraryItemsPreview(
         )}
 
         <div className="linearbg-obi fine:drop-shadow-shade-lg fine:absolute place-items-start bottom-2 -inset-x-0.5 opacity-[var(--cover-opacity)] transition-opacity z-20 grid p-4 gap-2">
-          {item.metadata && item.metadata.length > 0 && (
+          {item?.metadata && item.metadata.length > 0 && item.metadata[0] && (
             <div className="flex flex-row gap-1">
               <Chip>{prettyItemSubType(item.metadata[0])}</Chip>
             </div>
           )}
 
           <div>
-            <h2 className="mobile:text-sm text-lg leading-5">{item.title}</h2>
-            <h3 className="mobile:text-xs leading-3">{item.subtitle}</h3>
+            <h2 className="mobile:text-sm text-lg leading-5">{item?.title}</h2>
+            <h3 className="mobile:text-xs leading-3">{item?.subtitle}</h3>
           </div>
 
           <div className="w-full grid grid-flow-col gap-1 overflow-x-scroll webkit-scrollbar:h-0 [scrollbar-width:none] place-content-start">
-            {item.categories.data.map((category) => (
+            {item?.categories?.data.map((category) => (
               <Chip key={category.id} className="text-sm">
-                {category.attributes.short}
+                {category.attributes?.short}
               </Chip>
             ))}
           </div>
 
-          {(item.release_date || item.price) && (
+          {(item?.release_date || item?.price) && (
             <div className="grid grid-flow-col w-full">
               {item.release_date && (
                 <p className="mobile:text-xs text-sm">
@@ -73,7 +79,7 @@ export default function LibraryItemsPreview(
                   {prettyDate(item.release_date)}
                 </p>
               )}
-              {item.price && props.currencies && (
+              {item.price && (
                 <p className="mobile:text-xs text-sm justify-self-end">
                   <span className="material-icons !text-base translate-y-[.15em] mr-1">
                     shopping_cart

src/components/Markdown/TOC.tsx

@@ -69,7 +69,7 @@ export type TOC = {
 export function getTocFromMarkdawn(text: string, title?: string): TOC {
   const toc: TOC = {
     title: title ?? "Return to top",
-    slug: slugify(title) ?? "",
+    slug: slugify(title),
     children: [],
   };
   let h2 = -1;

src/components/News/PostsPreview.tsx

@@ -1,26 +1,23 @@
 import Chip from "components/Chip";
 import Img, { ImageQuality } from "components/Img";
-import { GetPostsPreviewQuery } from "graphql/operations-types";
+import { GetPostsPreviewQuery } from "graphql/generated";
 import Link from "next/link";
 import { prettyDate, prettySlug } from "queries/helpers";
 
 export type PostPreviewProps = {
-  post: {
-    slug: GetPostsPreviewQuery["posts"]["data"][number]["attributes"]["slug"];
-    thumbnail: GetPostsPreviewQuery["posts"]["data"][number]["attributes"]["thumbnail"];
-    translations: GetPostsPreviewQuery["posts"]["data"][number]["attributes"]["translations"];
-    categories: GetPostsPreviewQuery["posts"]["data"][number]["attributes"]["categories"];
-    date: GetPostsPreviewQuery["posts"]["data"][number]["attributes"]["date"];
-  };
+  post: Exclude<
+    GetPostsPreviewQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 };
 
 export default function PostPreview(props: PostPreviewProps): JSX.Element {
   const { post } = props;
 
   return (
-    <Link href={`/news/${post.slug}`} passHref>
+    <Link href={`/news/${post?.slug}`} passHref>
       <div className="drop-shadow-shade-xl cursor-pointer grid items-end hover:scale-[1.02] transition-transform">
-        {post.thumbnail.data ? (
+        {post?.thumbnail?.data?.attributes ? (
           <Img
             className="rounded-md rounded-b-none"
             image={post.thumbnail.data.attributes}
@@ -30,30 +27,31 @@ export default function PostPreview(props: PostPreviewProps): JSX.Element {
           <div className="w-full aspect-[3/2] bg-light rounded-lg"></div>
         )}
         <div className="linearbg-obi fine:drop-shadow-shade-lg rounded-b-md top-full transition-opacity z-20 grid p-4 gap-2">
+          {post?.date && (
             <div className="grid grid-flow-col w-full">
-            {post.date && (
               <p className="mobile:text-xs text-sm">
                 <span className="material-icons !text-base translate-y-[.15em] mr-1">
                   event
                 </span>
                 {prettyDate(post.date)}
               </p>
-            )}
             </div>
+          )}
+
           <div>
-            {post.translations.length > 0 ? (
+            {post?.translations?.[0] ? (
               <>
                 <h1 className="text-xl">{post.translations[0].title}</h1>
                 <p>{post.translations[0].excerpt}</p>
               </>
             ) : (
-              <h1 className="text-lg">{prettySlug(post.slug)}</h1>
+              <h1 className="text-lg">{prettySlug(post?.slug)}</h1>
             )}
           </div>
           <div className="grid grid-flow-col gap-1 overflow-x-scroll webkit-scrollbar:w-0 [scrollbar-width:none] place-content-start">
-            {post.categories.data.map((category) => (
+            {post?.categories?.data.map((category) => (
               <Chip key={category.id} className="text-sm">
-                {category.attributes.short}
+                {category.attributes?.short}
               </Chip>
             ))}
           </div>

src/components/PanelComponents/NavOption.tsx

@@ -5,8 +5,8 @@ import { MouseEventHandler } from "react";
 type NavOptionProps = {
   url: string;
   icon?: string;
-  title: string;
-  subtitle?: string;
+  title: string | null | undefined;
+  subtitle?: string | null | undefined;
   border?: boolean;
   reduced?: boolean;
   onClick?: MouseEventHandler<HTMLDivElement>;

src/components/PanelComponents/PanelHeader.tsx

@@ -2,8 +2,8 @@ import HorizontalLine from "components/HorizontalLine";
 
 type PanelHeaderProps = {
   icon?: string;
-  title: string;
-  description?: string;
+  title: string | null | undefined;
+  description?: string | null | undefined;
 };
 
 export default function PanelHeader(props: PanelHeaderProps): JSX.Element {

src/components/PanelComponents/ReturnButton.tsx

@@ -1,12 +1,12 @@
 import Button from "components/Button";
 import HorizontalLine from "components/HorizontalLine";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { GetWebsiteInterfaceQuery } from "graphql/operations-types";
+import { AppStaticProps } from "queries/getAppStaticProps";
 
 type ReturnButtonProps = {
   href: string;
-  title: string;
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  title: string | null | undefined;
+  langui: AppStaticProps["langui"];
   displayOn: ReturnButtonType;
   horizontalLine?: boolean;
   className?: string;

src/components/Panels/MainPanel.tsx

@@ -3,14 +3,14 @@ import HorizontalLine from "components/HorizontalLine";
 import NavOption from "components/PanelComponents/NavOption";
 import ToolTip from "components/ToolTip";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { GetWebsiteInterfaceQuery } from "graphql/operations-types";
 import { useMediaDesktop } from "hooks/useMediaQuery";
 import Markdown from "markdown-to-jsx";
 import Link from "next/link";
 import { useRouter } from "next/router";
+import { AppStaticProps } from "queries/getAppStaticProps";
 
 type MainPanelProps = {
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  langui: AppStaticProps["langui"];
 };
 
 export default function MainPanel(props: MainPanelProps): JSX.Element {

src/components/RecorderChip.tsx

@@ -1,68 +1,67 @@
 import Chip from "components/Chip";
-import {
-  GetContentTextQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { RecorderChipFragment } from "graphql/generated";
+import { AppStaticProps } from "queries/getAppStaticProps";
 import Button from "./Button";
 import Img, { ImageQuality } from "./Img";
 import ToolTip from "./ToolTip";
 
 type RecorderChipProps = {
   className?: string;
-  recorder: GetContentTextQuery["contents"]["data"][number]["attributes"]["text_set"][number]["transcribers"]["data"][number];
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
+  recorder: RecorderChipFragment;
+  langui: AppStaticProps["langui"];
 };
 
 export default function RecorderChip(props: RecorderChipProps): JSX.Element {
   const { recorder, langui } = props;
-
   return (
     <ToolTip
       content={
         <div className="text-left p-2 py-5 grid gap-8">
           <div className="grid grid-flow-col gap-6 place-items-center place-content-start">
-            {recorder.attributes.avatar.data && (
+            {recorder.avatar?.data?.attributes && (
               <Img
                 className="w-20 rounded-full border-4 border-mid"
-                image={recorder.attributes.avatar.data.attributes}
+                image={recorder.avatar?.data.attributes}
                 quality={ImageQuality.Small}
                 rawImg
               />
             )}
             <div className="grid gap-2">
-              <h3 className=" text-2xl">{recorder.attributes.username}</h3>
-              {recorder.attributes.languages.data.length > 0 && (
+              <h3 className=" text-2xl">{recorder.username}</h3>
+              {recorder.languages?.data && recorder.languages.data.length > 0 && (
                 <div className="flex flex-row flex-wrap gap-1">
                   <p>{langui.languages}:</p>
-                  {recorder.attributes.languages.data.map((language) => (
+                  {recorder.languages.data.map((language) => (
+                    <>
+                      {language.attributes && (
                         <Chip key={language.attributes.code}>
                           {language.attributes.code.toUpperCase()}
                         </Chip>
+                      )}
+                    </>
                   ))}
                 </div>
               )}
-              {recorder.attributes.pronouns && (
+              {recorder.pronouns && (
                 <div className="flex flex-row flex-wrap gap-1">
                   <p>{langui.pronouns}:</p>
-                  <Chip>{recorder.attributes.pronouns}</Chip>
+                  <Chip>{recorder.pronouns}</Chip>
                 </div>
               )}
             </div>
           </div>
 
-          {recorder.attributes.bio.length > 0 && (
-            <p>{recorder.attributes.bio[0].bio}</p>
-          )}
+          {recorder.bio?.[0] && <p>{recorder.bio[0].bio}</p>}
 
           <Button className="cursor-not-allowed">View profile</Button>
         </div>
       }
       placement="top"
     >
-      <Chip key={recorder.id}>
-        {recorder.attributes.anonymize
-          ? `Recorder#${recorder.attributes.anonymous_code}`
-          : recorder.attributes.username}
+      <Chip key={recorder.anonymous_code}>
+        {recorder.anonymize
+          ? `Recorder#${recorder.anonymous_code}`
+          : recorder.username}
       </Chip>
     </ToolTip>
   );

src/graphql/fragments/datePicker.graphql

@@ -0,0 +1,5 @@
+fragment datePicker on ComponentBasicsDatepicker {
+  year
+  month
+  day
+}

src/graphql/fragments/pricePicker.graphql

@@ -0,0 +1,12 @@
+fragment pricePicker on ComponentBasicsPrice {
+  amount
+  currency {
+    data {
+      attributes {
+        symbol
+        code
+        rate_to_usd
+      }
+    }
+  }
+}

src/graphql/fragments/recorderChip.graphql

@@ -0,0 +1,23 @@
+fragment recorderChip on Recorder {
+  username
+  anonymize
+  anonymous_code
+  pronouns
+  bio(filters: { language: { code: { eq: $language_code } } }) {
+    bio
+  }
+  languages {
+    data {
+      attributes {
+        code
+      }
+    }
+  }
+  avatar {
+    data {
+      attributes {
+        ...uploadImage
+      }
+    }
+  }
+}

src/graphql/fragments/uploadImage.graphql

@@ -0,0 +1,8 @@
+fragment uploadImage on UploadFile {
+  name
+  alternativeText
+  caption
+  width
+  height
+  url
+}

src/graphql/operations.ts

@@ -1,178 +0,0 @@
-import { readFileSync } from "fs";
-import {
-  GetChronologyItemsQuery,
-  GetChronologyItemsQueryVariables,
-  GetContentQuery,
-  GetContentQueryVariables,
-  GetContentsQuery,
-  GetContentsQueryVariables,
-  GetContentsSlugsQuery,
-  GetContentsSlugsQueryVariables,
-  GetContentTextQuery,
-  GetContentTextQueryVariables,
-  GetCurrenciesQuery,
-  GetCurrenciesQueryVariables,
-  GetErasQuery,
-  GetErasQueryVariables,
-  GetLanguagesQuery,
-  GetLanguagesQueryVariables,
-  GetLibraryItemQuery,
-  GetLibraryItemQueryVariables,
-  GetLibraryItemScansQuery,
-  GetLibraryItemScansQueryVariables,
-  GetLibraryItemsPreviewQuery,
-  GetLibraryItemsPreviewQueryVariables,
-  GetLibraryItemsSlugsQuery,
-  GetLibraryItemsSlugsQueryVariables,
-  GetPostQuery,
-  GetPostQueryVariables,
-  GetPostsPreviewQuery,
-  GetPostsPreviewQueryVariables,
-  GetPostsSlugsQuery,
-  GetPostsSlugsQueryVariables,
-  GetWebsiteInterfaceQuery,
-  GetWebsiteInterfaceQueryVariables,
-} from "graphql/operations-types";
-
-async function graphQL(query: string, variables?: string) {
-  const res = await fetch(`${process.env.URL_GRAPHQL}`, {
-    method: "POST",
-    body: JSON.stringify({
-      query: query,
-      variables: variables,
-    }),
-    headers: {
-      "content-type": "application/json",
-      Authorization: `Bearer ${process.env.ACCESS_TOKEN}`,
-    },
-  });
-  return (await res.json()).data;
-}
-
-function getQueryFromOperations(queryName: string): string {
-  const operations = readFileSync("./src/graphql/operation.graphql", "utf8");
-  let startingIndex = -1;
-  let endingIndex = -1;
-  const lines = operations.split("\n");
-  lines.map((line, index) => {
-    if (startingIndex === -1) {
-      if (line.startsWith(`query ${queryName}(`)) startingIndex = index;
-      if (line.startsWith(`query ${queryName} {`)) startingIndex = index;
-    } else if (endingIndex === -1) {
-      if (line.startsWith("query")) endingIndex = index;
-    }
-  });
-  return lines.slice(startingIndex, endingIndex).join("\n");
-}
-
-export async function getWebsiteInterface(
-  variables: GetWebsiteInterfaceQueryVariables
-): Promise<GetWebsiteInterfaceQuery> {
-  const query = getQueryFromOperations("getWebsiteInterface");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getEras(
-  variables: GetErasQueryVariables
-): Promise<GetErasQuery> {
-  const query = getQueryFromOperations("getEras");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getChronologyItems(
-  variables: GetChronologyItemsQueryVariables
-): Promise<GetChronologyItemsQuery> {
-  const query = getQueryFromOperations("getChronologyItems");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getLibraryItemsPreview(
-  variables: GetLibraryItemsPreviewQueryVariables
-): Promise<GetLibraryItemsPreviewQuery> {
-  const query = getQueryFromOperations("getLibraryItemsPreview");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getLibraryItemsSlugs(
-  variables: GetLibraryItemsSlugsQueryVariables
-): Promise<GetLibraryItemsSlugsQuery> {
-  const query = getQueryFromOperations("getLibraryItemsSlugs");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getLibraryItem(
-  variables: GetLibraryItemQueryVariables
-): Promise<GetLibraryItemQuery> {
-  const query = getQueryFromOperations("getLibraryItem");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getContentsSlugs(
-  variables: GetContentsSlugsQueryVariables
-): Promise<GetContentsSlugsQuery> {
-  const query = getQueryFromOperations("getContentsSlugs");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getContents(
-  variables: GetContentsQueryVariables
-): Promise<GetContentsQuery> {
-  const query = getQueryFromOperations("getContents");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getContent(
-  variables: GetContentQueryVariables
-): Promise<GetContentQuery> {
-  const query = getQueryFromOperations("getContent");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getContentText(
-  variables: GetContentTextQueryVariables
-): Promise<GetContentTextQuery> {
-  const query = getQueryFromOperations("getContentText");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getCurrencies(
-  variables: GetCurrenciesQueryVariables
-): Promise<GetCurrenciesQuery> {
-  const query = getQueryFromOperations("getCurrencies");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getLanguages(
-  variables: GetLanguagesQueryVariables
-): Promise<GetLanguagesQuery> {
-  const query = getQueryFromOperations("getLanguages");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getPost(
-  variables: GetPostQueryVariables
-): Promise<GetPostQuery> {
-  const query = getQueryFromOperations("getPost");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getPostsSlugs(
-  variables: GetPostsSlugsQueryVariables
-): Promise<GetPostsSlugsQuery> {
-  const query = getQueryFromOperations("getPostsSlugs");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getPostsPreview(
-  variables: GetPostsPreviewQueryVariables
-): Promise<GetPostsPreviewQuery> {
-  const query = getQueryFromOperations("getPostsPreview");
-  return await graphQL(query, JSON.stringify(variables));
-}
-
-export async function getLibraryItemScans(
-  variables: GetLibraryItemScansQueryVariables
-): Promise<GetLibraryItemScansQuery> {
-  const query = getQueryFromOperations("getLibraryItemScans");
-  return await graphQL(query, JSON.stringify(variables));
-}

src/graphql/operations/getChronologyItems.graphql

@@ -0,0 +1,34 @@
+query getChronologyItems($language_code: String) {
+  chronologyItems(
+    pagination: { limit: -1 }
+    sort: ["year:asc", "month:asc", "day:asc"]
+  ) {
+    data {
+      id
+      attributes {
+        year
+        month
+        day
+        displayed_date
+        events {
+          id
+          source {
+            data {
+              attributes {
+                name
+              }
+            }
+          }
+          translations(
+            filters: { language: { code: { eq: $language_code } } }
+          ) {
+            title
+            description
+            note
+            status
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getContent.graphql

@@ -0,0 +1,77 @@
+query getContent($slug: String, $language_code: String) {
+  contents(filters: { slug: { eq: $slug } }) {
+    data {
+      attributes {
+        slug
+        titles(filters: { language: { code: { eq: $language_code } } }) {
+          pre_title
+          title
+          subtitle
+          description
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        type {
+          data {
+            attributes {
+              slug
+              titles(filters: { language: { code: { eq: $language_code } } }) {
+                title
+              }
+            }
+          }
+        }
+        ranged_contents {
+          data {
+            id
+            attributes {
+              slug
+              scan_set {
+                id
+              }
+              library_item {
+                data {
+                  attributes {
+                    slug
+                    title
+                    subtitle
+                    thumbnail {
+                      data {
+                        attributes {
+                          ...uploadImage
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        text_set {
+          id
+        }
+        video_set {
+          id
+        }
+        audio_set {
+          id
+        }
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getContentText.graphql

@@ -0,0 +1,114 @@
+query getContentText($slug: String, $language_code: String) {
+  contents(filters: { slug: { eq: $slug } }) {
+    data {
+      id
+      attributes {
+        slug
+        titles(filters: { language: { code: { eq: $language_code } } }) {
+          pre_title
+          title
+          subtitle
+          description
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        type {
+          data {
+            attributes {
+              slug
+              titles(filters: { language: { code: { eq: $language_code } } }) {
+                title
+              }
+            }
+          }
+        }
+        ranged_contents {
+          data {
+            id
+            attributes {
+              slug
+              scan_set {
+                id
+              }
+              library_item {
+                data {
+                  attributes {
+                    slug
+                    title
+                    subtitle
+                    thumbnail {
+                      data {
+                        attributes {
+                          ...uploadImage
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        text_set_languages: text_set {
+          language {
+            data {
+              attributes {
+                code
+              }
+            }
+          }
+        }
+        text_set(filters: { language: { code: { eq: $language_code } } }) {
+          status
+          text
+          source_language {
+            data {
+              attributes {
+                code
+              }
+            }
+          }
+          transcribers {
+            data {
+              id
+              attributes {
+                ...recorderChip
+              }
+            }
+          }
+          translators {
+            data {
+              id
+              attributes {
+                ...recorderChip
+              }
+            }
+          }
+          proofreaders {
+            data {
+              id
+              attributes {
+                ...recorderChip
+              }
+            }
+          }
+          notes
+        }
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getContents.graphql

@@ -0,0 +1,77 @@
+query getContents($language_code: String) {
+  contents(pagination: { limit: -1 }) {
+    data {
+      id
+      attributes {
+        slug
+        titles(filters: { language: { code: { eq: $language_code } } }) {
+          pre_title
+          title
+          subtitle
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        type {
+          data {
+            attributes {
+              slug
+              titles(filters: { language: { code: { eq: $language_code } } }) {
+                title
+              }
+            }
+          }
+        }
+        ranged_contents {
+          data {
+            id
+            attributes {
+              slug
+              scan_set {
+                id
+              }
+              library_item {
+                data {
+                  attributes {
+                    slug
+                    title
+                    subtitle
+                    thumbnail {
+                      data {
+                        attributes {
+                          ...uploadImage
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        text_set {
+          id
+        }
+        video_set {
+          id
+        }
+        audio_set {
+          id
+        }
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getContentsSlugs.graphql

@@ -0,0 +1,9 @@
+query getContentsSlugs {
+  contents(pagination: { limit: -1 }) {
+    data {
+      attributes {
+        slug
+      }
+    }
+  }
+}

src/graphql/operations/getCurrencies.graphql

@@ -0,0 +1,13 @@
+query getCurrencies {
+  currencies {
+    data {
+      id
+      attributes {
+        code
+        symbol
+        rate_to_usd
+        display_decimals
+      }
+    }
+  }
+}

src/graphql/operations/getEras.graphql

@@ -0,0 +1,16 @@
+query getEras($language_code: String) {
+  chronologyEras(sort: "starting_year") {
+    data {
+      id
+      attributes {
+        slug
+        starting_year
+        ending_year
+        title(filters: { language: { code: { eq: $language_code } } }) {
+          title
+          description
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getLanguages.graphql

@@ -0,0 +1,12 @@
+query getLanguages {
+  languages {
+    data {
+      id
+      attributes {
+        name
+        code
+        localized_name
+      }
+    }
+  }
+}

src/graphql/operations/getLibraryItem.graphql

@@ -0,0 +1,387 @@
+query getLibraryItem($slug: String, $language_code: String) {
+  libraryItems(filters: { slug: { eq: $slug } }) {
+    data {
+      id
+      attributes {
+        title
+        subtitle
+        slug
+        root_item
+        primary
+        digital
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        gallery {
+          data {
+            id
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        release_date {
+          ...datePicker
+        }
+        price {
+          ...pricePicker
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        size {
+          width
+          height
+          thickness
+        }
+        descriptions(filters: { language: { code: { eq: $language_code } } }) {
+          description
+        }
+        metadata {
+          __typename
+          ... on ComponentMetadataBooks {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+            binding_type
+            page_count
+            page_order
+            languages {
+              data {
+                attributes {
+                  code
+                  name
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataVideo {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataGame {
+            platforms {
+              data {
+                id
+                attributes {
+                  short
+                }
+              }
+            }
+            audio_languages {
+              data {
+                attributes {
+                  code
+                  name
+                }
+              }
+            }
+            sub_languages {
+              data {
+                attributes {
+                  code
+                  name
+                }
+              }
+            }
+            interface_languages {
+              data {
+                attributes {
+                  code
+                  name
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataAudio {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataGroup {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+            subitems_type {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+        }
+        subitem_of {
+          data {
+            id
+            attributes {
+              title
+              subtitle
+              slug
+            }
+          }
+        }
+        subitems {
+          data {
+            id
+            attributes {
+              title
+              subtitle
+              slug
+              thumbnail {
+                data {
+                  attributes {
+                    ...uploadImage
+                  }
+                }
+              }
+              release_date {
+                ...datePicker
+              }
+              price {
+                ...pricePicker
+              }
+              categories {
+                data {
+                  id
+                  attributes {
+                    name
+                    short
+                  }
+                }
+              }
+              metadata {
+                __typename
+                ... on ComponentMetadataBooks {
+                  subtype {
+                    data {
+                      attributes {
+                        slug
+                        titles(
+                          filters: {
+                            language: { code: { eq: $language_code } }
+                          }
+                        ) {
+                          title
+                        }
+                      }
+                    }
+                  }
+                }
+                ... on ComponentMetadataGame {
+                  platforms {
+                    data {
+                      id
+                      attributes {
+                        short
+                      }
+                    }
+                  }
+                }
+                ... on ComponentMetadataVideo {
+                  subtype {
+                    data {
+                      attributes {
+                        slug
+                        titles(
+                          filters: {
+                            language: { code: { eq: $language_code } }
+                          }
+                        ) {
+                          title
+                        }
+                      }
+                    }
+                  }
+                }
+                ... on ComponentMetadataAudio {
+                  subtype {
+                    data {
+                      attributes {
+                        slug
+                        titles(
+                          filters: {
+                            language: { code: { eq: $language_code } }
+                          }
+                        ) {
+                          title
+                        }
+                      }
+                    }
+                  }
+                }
+                ... on ComponentMetadataGroup {
+                  subtype {
+                    data {
+                      attributes {
+                        slug
+                        titles(
+                          filters: {
+                            language: { code: { eq: $language_code } }
+                          }
+                        ) {
+                          title
+                        }
+                      }
+                    }
+                  }
+                  subitems_type {
+                    data {
+                      attributes {
+                        slug
+                        titles(
+                          filters: {
+                            language: { code: { eq: $language_code } }
+                          }
+                        ) {
+                          title
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+        submerchs {
+          data {
+            id
+            attributes {
+              slug
+              title
+              subtitle
+              thumbnail {
+                data {
+                  attributes {
+                    ...uploadImage
+                  }
+                }
+              }
+            }
+          }
+        }
+        contents(pagination: { limit: -1 }) {
+          data {
+            id
+            attributes {
+              slug
+              range {
+                __typename
+                ... on ComponentRangePageRange {
+                  starting_page
+                  ending_page
+                }
+                ... on ComponentRangeTimeRange {
+                  starting_time
+                  ending_time
+                }
+              }
+              scan_set {
+                id
+              }
+              content {
+                data {
+                  attributes {
+                    slug
+                    categories {
+                      data {
+                        id
+                        attributes {
+                          name
+                          short
+                        }
+                      }
+                    }
+                    type {
+                      data {
+                        attributes {
+                          slug
+                          titles(
+                            filters: {
+                              language: { code: { eq: $language_code } }
+                            }
+                          ) {
+                            title
+                          }
+                        }
+                      }
+                    }
+                    titles(
+                      filters: { language: { code: { eq: $language_code } } }
+                    ) {
+                      pre_title
+                      title
+                      subtitle
+                    }
+                    text_set {
+                      id
+                    }
+                    video_set {
+                      id
+                    }
+                    audio_set {
+                      id
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getLibraryItemScans.graphql

@@ -0,0 +1,97 @@
+query getLibraryItemScans($slug: String, $language_code: String) {
+  libraryItems(filters: { slug: { eq: $slug } }) {
+    data {
+      id
+      attributes {
+        slug
+        title
+        subtitle
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        contents(pagination: { limit: -1 }) {
+          data {
+            id
+            attributes {
+              slug
+              range {
+                __typename
+                ... on ComponentRangePageRange {
+                  starting_page
+                  ending_page
+                }
+                ... on ComponentRangeTimeRange {
+                  starting_time
+                  ending_time
+                }
+              }
+              scan_set_languages: scan_set {
+                language {
+                  data {
+                    attributes {
+                      code
+                    }
+                  }
+                }
+              }
+              scan_set(
+                filters: {
+                  or: [
+                    { language: { code: { eq: "xx" } } }
+                    { language: { code: { eq: $language_code } } }
+                  ]
+                }
+              ) {
+                status
+                source_language {
+                  data {
+                    attributes {
+                      code
+                    }
+                  }
+                }
+                scanners {
+                  data {
+                    id
+                    attributes {
+                      ...recorderChip
+                    }
+                  }
+                }
+                cleaners {
+                  data {
+                    id
+                    attributes {
+                      ...recorderChip
+                    }
+                  }
+                }
+                typesetters {
+                  data {
+                    id
+                    attributes {
+                      ...recorderChip
+                    }
+                  }
+                }
+                notes
+                pages(pagination: { limit: -1 }) {
+                  data {
+                    id
+                    attributes {
+                      ...uploadImage
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getLibraryItemsPreview.graphql

@@ -0,0 +1,117 @@
+query getLibraryItemsPreview($language_code: String) {
+  libraryItems(pagination: { limit: -1 }) {
+    data {
+      id
+      attributes {
+        title
+        subtitle
+        slug
+        root_item
+        primary
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        release_date {
+          ...datePicker
+        }
+        price {
+          ...pricePicker
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        metadata {
+          __typename
+          ... on ComponentMetadataBooks {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataGame {
+            platforms {
+              data {
+                id
+                attributes {
+                  short
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataVideo {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataAudio {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+          ... on ComponentMetadataGroup {
+            subtype {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+            subitems_type {
+              data {
+                attributes {
+                  slug
+                  titles(
+                    filters: { language: { code: { eq: $language_code } } }
+                  ) {
+                    title
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getLibraryItemsSlugs.graphql

@@ -0,0 +1,9 @@
+query getLibraryItemsSlugs {
+  libraryItems(pagination: { limit: -1 }) {
+    data {
+      attributes {
+        slug
+      }
+    }
+  }
+}

src/graphql/operations/getPost.graphql

@@ -0,0 +1,61 @@
+query getPost($slug: String, $language_code: String) {
+  posts(filters: { slug: { eq: $slug } }) {
+    data {
+      id
+      attributes {
+        slug
+        updatedAt
+        date {
+          ...datePicker
+        }
+        authors {
+          data {
+            id
+            attributes {
+              ...recorderChip
+            }
+          }
+        }
+        categories {
+          data {
+            id
+            attributes {
+              name
+              short
+            }
+          }
+        }
+        hidden
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        translations_languages: translations {
+          language {
+            data {
+              attributes {
+                code
+              }
+            }
+          }
+        }
+        translations(filters: { language: { code: { eq: $language_code } } }) {
+          status
+          title
+          excerpt
+          thumbnail {
+            data {
+              attributes {
+                ...uploadImage
+              }
+            }
+          }
+          body
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getPostsPreview.graphql

@@ -0,0 +1,39 @@
+query getPostsPreview($language_code: String) {
+  posts(filters: { hidden: { eq: false } }) {
+    data {
+      id
+      attributes {
+        slug
+        date {
+          ...datePicker
+        }
+        categories {
+          data {
+            id
+            attributes {
+              short
+            }
+          }
+        }
+        thumbnail {
+          data {
+            attributes {
+              ...uploadImage
+            }
+          }
+        }
+        translations(filters: { language: { code: { eq: $language_code } } }) {
+          title
+          excerpt
+          thumbnail {
+            data {
+              attributes {
+                ...uploadImage
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

src/graphql/operations/getPostsSlugs.graphql

@@ -0,0 +1,10 @@
+query getPostsSlugs {
+  posts(filters: { hidden: { eq: false } }) {
+    data {
+      id
+      attributes {
+        slug
+      }
+    }
+  }
+}

src/graphql/operations/getWebsiteInterface.graphql

@@ -0,0 +1,138 @@
+query getWebsiteInterface($language_code: String) {
+  websiteInterfaces(
+    filters: { ui_language: { code: { eq: $language_code } } }
+  ) {
+    data {
+      attributes {
+        library
+        contents
+        wiki
+        chronicles
+        library_short_description
+        contents_short_description
+        wiki_short_description
+        chronicles_short_description
+        news
+        merch
+        gallery
+        archives
+        about_us
+        licensing_notice
+        copyright_notice
+        contents_description
+        type
+        category
+        categories
+        size
+        release_date
+        release_year
+        details
+        price
+        width
+        height
+        thickness
+        subitem
+        subitems
+        subitem_of
+        variant
+        variants
+        variant_of
+        summary
+        audio
+        video
+        textual
+        game
+        other
+        return_to
+        left_to_right
+        right_to_left
+        page
+        pages
+        page_order
+        binding
+        type_information
+        front_matter
+        back_matter
+        open_content
+        read_content
+        watch_content
+        listen_content
+        view_scans
+        paperback
+        hardcover
+        languages
+        select_language
+        language
+        library_description
+        wiki_description
+        chronicles_description
+        news_description
+        merch_description
+        gallery_description
+        archives_description
+        about_us_description
+        page_not_found
+        default_description
+        name
+        show_subitems
+        show_primary_items
+        show_secondary_items
+        no_type
+        no_year
+        order_by
+        group_by
+        select_option_sidebar
+        group
+        settings
+        theme
+        light
+        auto
+        dark
+        font_size
+        player_name
+        currency
+        font
+        calculated
+        status_incomplete
+        status_draft
+        status_review
+        status_done
+        incomplete
+        draft
+        review
+        done
+        status
+        transcribers
+        translators
+        proofreaders
+        transcript_notice
+        translation_notice
+        source_language
+        pronouns
+        no_category
+        item
+        items
+        content
+        result
+        results
+        language_switch_message
+        open_settings
+        change_language
+        open_search
+        chronology
+        accords_handbook
+        legality
+        members
+        sharing_policy
+        contact_us
+        email
+        email_gdpr_notice
+        message
+        send
+        response_invalid_code
+        response_invalid_email
+        response_email_success
+      }
+    }
+  }
+}

src/graphql/sdk.ts

@@ -0,0 +1,9 @@
+import { GraphQLClient } from "graphql-request";
+import { getSdk, UploadFile } from "graphql/generated";
+
+export function getReadySdk() {
+  const client = new GraphQLClient(process.env.URL_GRAPHQL ?? "", {
+    headers: { Authorization: `Bearer ${process.env.ACCESS_TOKEN}` },
+  });
+  return getSdk(client);
+}

src/pages/about-us/accords-handbook.tsx

@@ -7,23 +7,27 @@ import ReturnButton, {
 } from "components/PanelComponents/ReturnButton";
 import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
-import { getPost } from "graphql/operations";
-import { GetPostQuery } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { getLocalesFromLanguages, prettySlug } from "queries/helpers";
 
-interface AccordsHandbookProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
+interface Props extends AppStaticProps {
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 }
 
-export default function AccordsHandbook(
-  props: AccordsHandbookProps
-): JSX.Element {
+export default function AccordsHandbook(props: Props): JSX.Element {
   const { langui, post } = props;
   const router = useRouter();
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
+
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
 
   const subPanel = (
     <SubPanel>
@@ -34,12 +38,7 @@ export default function AccordsHandbook(
         title={langui.about_us}
         horizontalLine
       />
-      {post.translations.length > 0 && post.translations[0].body && (
-        <TOC
-          text={post.translations[0].body}
-          title={post.translations[0].title}
-        />
-      )}
+      <TOC text={body} title={title} />
     </SubPanel>
   );
 
@@ -53,7 +52,7 @@ export default function AccordsHandbook(
         className="mb-10"
       />
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -66,11 +65,7 @@ export default function AccordsHandbook(
 
   return (
     <AppLayout
-      navTitle={
-        post.translations.length > 0
-          ? post.translations[0].title
-          : prettySlug(post.slug)
-      }
+      navTitle={title}
       subPanel={subPanel}
       contentPanel={contentPanel}
       {...props}
@@ -80,16 +75,17 @@ export default function AccordsHandbook(
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: AccordsHandbookProps }> {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = "accords-handbook";
-  const props: AccordsHandbookProps = {
-    ...(await getAppStaticProps(context)),
-    post: (
-      await getPost({
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-      })
-    ).posts.data[0].attributes,
+  });
+  if (!post.posts) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    post: post.posts.data[0].attributes,
   };
   return {
     props: props,

src/pages/about-us/contact.tsx

@@ -8,31 +8,41 @@ import ReturnButton, {
 } from "components/PanelComponents/ReturnButton";
 import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
-import { getPost } from "graphql/operations";
-import { GetPostQuery } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { RequestMailProps, ResponseMailProps } from "pages/api/mail";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
-import { getLocalesFromLanguages, randomInt } from "queries/helpers";
+import {
+  getLocalesFromLanguages,
+  prettySlug,
+  randomInt,
+} from "queries/helpers";
 import { useState } from "react";
 
-interface ContactProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
+interface Props extends AppStaticProps {
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 }
 
-export default function AboutUs(props: ContactProps): JSX.Element {
+export default function AboutUs(props: Props): JSX.Element {
   const { langui, post } = props;
   const router = useRouter();
   const [formResponse, setFormResponse] = useState("");
   const [formState, setFormState] = useState<"completed" | "ongoing" | "stale">(
     "stale"
   );
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
 
   const [randomNumber1, setRandomNumber1] = useState(randomInt(0, 10));
   const [randomNumber2, setRandomNumber2] = useState(randomInt(0, 10));
 
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
+
   const subPanel = (
     <SubPanel>
       <ReturnButton
@@ -42,12 +52,7 @@ export default function AboutUs(props: ContactProps): JSX.Element {
         title={langui.about_us}
         horizontalLine
       />
-      {post.translations.length > 0 && post.translations[0].body && (
-        <TOC
-          text={post.translations[0].body}
-          title={post.translations[0].title}
-        />
-      )}
+      <TOC text={body} title={title} />
     </SubPanel>
   );
 
@@ -61,7 +66,7 @@ export default function AboutUs(props: ContactProps): JSX.Element {
         className="mb-10"
       />
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -110,13 +115,13 @@ export default function AboutUs(props: ContactProps): JSX.Element {
                 .then((response: ResponseMailProps) => {
                   switch (response.code) {
                     case "OKAY":
-                      setFormResponse(langui.response_email_success);
+                      setFormResponse(langui.response_email_success ?? "");
                       setFormState("completed");
 
                       break;
 
                     case "EENVELOPE":
-                      setFormResponse(langui.response_invalid_email);
+                      setFormResponse(langui.response_invalid_email ?? "");
                       setFormState("stale");
                       break;
 
@@ -127,7 +132,7 @@ export default function AboutUs(props: ContactProps): JSX.Element {
                   }
                 });
             } else {
-              setFormResponse(langui.response_invalid_code);
+              setFormResponse(langui.response_invalid_code ?? "");
               setFormState("stale");
               setRandomNumber1(randomInt(0, 10));
               setRandomNumber2(randomInt(0, 10));
@@ -194,7 +199,7 @@ export default function AboutUs(props: ContactProps): JSX.Element {
 
             <input
               type="submit"
-              value={langui.send}
+              value={langui.send ?? "Send"}
               className="w-min !px-6"
               disabled={formState !== "stale"}
             />
@@ -224,16 +229,17 @@ export default function AboutUs(props: ContactProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: ContactProps }> {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = "contact";
-  const props: ContactProps = {
-    ...(await getAppStaticProps(context)),
-    post: (
-      await getPost({
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-      })
-    ).posts.data[0].attributes,
+  });
+  if (!post.posts) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    post: post.posts.data[0].attributes,
   };
   return {
     props: props,

src/pages/about-us/index.tsx

@@ -5,9 +5,9 @@ import SubPanel from "components/Panels/SubPanel";
 import { GetStaticPropsContext } from "next";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 
-interface AboutUsProps extends AppStaticProps {}
+interface Props extends AppStaticProps {}
 
-export default function AboutUs(props: AboutUsProps): JSX.Element {
+export default function AboutUs(props: Props): JSX.Element {
   const { langui } = props;
   const subPanel = (
     <SubPanel>
@@ -38,8 +38,8 @@ export default function AboutUs(props: AboutUsProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: AboutUsProps }> {
-  const props: AboutUsProps = {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const props: Props = {
     ...(await getAppStaticProps(context)),
   };
   return {

src/pages/about-us/legality.tsx

@@ -7,21 +7,27 @@ import ReturnButton, {
 } from "components/PanelComponents/ReturnButton";
 import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
-import { getPost } from "graphql/operations";
-import { GetPostQuery } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { getLocalesFromLanguages, prettySlug } from "queries/helpers";
 
-interface SiteInfoProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
+interface Props extends AppStaticProps {
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 }
 
-export default function SiteInformation(props: SiteInfoProps): JSX.Element {
+export default function SiteInformation(props: Props): JSX.Element {
   const { langui, post } = props;
   const router = useRouter();
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
+
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
 
   const subPanel = (
     <SubPanel>
@@ -32,12 +38,7 @@ export default function SiteInformation(props: SiteInfoProps): JSX.Element {
         title={langui.about_us}
         horizontalLine
       />
-      {post.translations.length > 0 && post.translations[0].body && (
-        <TOC
-          text={post.translations[0].body}
-          title={post.translations[0].title}
-        />
-      )}
+      <TOC text={body} title={title} />
     </SubPanel>
   );
 
@@ -51,7 +52,7 @@ export default function SiteInformation(props: SiteInfoProps): JSX.Element {
         className="mb-10"
       />
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -64,11 +65,7 @@ export default function SiteInformation(props: SiteInfoProps): JSX.Element {
 
   return (
     <AppLayout
-      navTitle={
-        post.translations.length > 0
-          ? post.translations[0].title
-          : prettySlug(post.slug)
-      }
+      navTitle={title}
       subPanel={subPanel}
       contentPanel={contentPanel}
       {...props}
@@ -78,16 +75,17 @@ export default function SiteInformation(props: SiteInfoProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: SiteInfoProps }> {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = "legality";
-  const props: SiteInfoProps = {
-    ...(await getAppStaticProps(context)),
-    post: (
-      await getPost({
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-      })
-    ).posts.data[0].attributes,
+  });
+  if (!post.posts) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    post: post.posts.data[0].attributes,
   };
   return {
     props: props,

src/pages/about-us/sharing-policy.tsx

@@ -7,22 +7,27 @@ import ReturnButton, {
 } from "components/PanelComponents/ReturnButton";
 import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
-import { getPost } from "graphql/operations";
-import { GetPostQuery } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { getLocalesFromLanguages, prettySlug } from "queries/helpers";
 
-interface SharingPolicyProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
+interface Props extends AppStaticProps {
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 }
-
-export default function SharingPolicy(props: SharingPolicyProps): JSX.Element {
+export default function SharingPolicy(props: Props): JSX.Element {
   const { langui, post } = props;
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
   const router = useRouter();
 
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
+
   const subPanel = (
     <SubPanel>
       <ReturnButton
@@ -32,12 +37,7 @@ export default function SharingPolicy(props: SharingPolicyProps): JSX.Element {
         title={langui.about_us}
         horizontalLine
       />
-      {post.translations.length > 0 && post.translations[0].body && (
-        <TOC
-          text={post.translations[0].body}
-          title={post.translations[0].title}
-        />
-      )}
+      <TOC text={body} title={title} />
     </SubPanel>
   );
 
@@ -51,7 +51,7 @@ export default function SharingPolicy(props: SharingPolicyProps): JSX.Element {
         className="mb-10"
       />
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -64,11 +64,7 @@ export default function SharingPolicy(props: SharingPolicyProps): JSX.Element {
 
   return (
     <AppLayout
-      navTitle={
-        post.translations.length > 0
-          ? post.translations[0].title
-          : prettySlug(post.slug)
-      }
+      navTitle={title}
       subPanel={subPanel}
       contentPanel={contentPanel}
       {...props}
@@ -78,16 +74,17 @@ export default function SharingPolicy(props: SharingPolicyProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: SharingPolicyProps }> {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = "sharing-policy";
-  const props: SharingPolicyProps = {
-    ...(await getAppStaticProps(context)),
-    post: (
-      await getPost({
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-      })
-    ).posts.data[0].attributes,
+  });
+  if (!post.posts) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    post: post.posts.data[0].attributes,
   };
   return {
     props: props,

src/pages/api/revalidate.ts

@@ -64,7 +64,6 @@ export default async function Mail(
   req: NextApiRequest,
   res: NextApiResponse<ResponseMailProps>
 ) {
-  console.log(req.body);
   const body = req.body as RequestProps;
   const { serverRuntimeConfig } = getConfig();
 

src/pages/contents/[slug]/index.tsx

@@ -13,8 +13,8 @@ import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import RecorderChip from "components/RecorderChip";
 import ToolTip from "components/ToolTip";
-import { getContentsSlugs, getContentText } from "graphql/operations";
-import { GetContentTextQuery } from "graphql/operations-types";
+import { GetContentTextQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import {
   GetStaticPathsContext,
   GetStaticPathsResult,
@@ -33,15 +33,21 @@ import {
 } from "queries/helpers";
 
 interface Props extends AppStaticProps {
-  content: GetContentTextQuery["contents"]["data"][number]["attributes"];
-  contentId: GetContentTextQuery["contents"]["data"][number]["id"];
+  content: Exclude<
+    GetContentTextQuery["contents"],
+    null | undefined
+  >["data"][number]["attributes"];
+  contentId: Exclude<
+    GetContentTextQuery["contents"],
+    null | undefined
+  >["data"][number]["id"];
 }
 
 export default function Content(props: Props): JSX.Element {
   useTesting(props);
   const { langui, content, languages } = props;
   const router = useRouter();
-  const locales = getLocalesFromLanguages(content.text_set_languages);
+  const locales = getLocalesFromLanguages(content?.text_set_languages);
 
   const subPanel = (
     <SubPanel>
@@ -53,7 +59,7 @@ export default function Content(props: Props): JSX.Element {
         horizontalLine
       />
 
-      {content.text_set.length > 0 && content.text_set[0].source_language.data && (
+      {content?.text_set?.[0]?.source_language?.data?.attributes && (
         <div className="grid gap-5">
           <h2 className="text-xl">
             {content.text_set[0].source_language.data.attributes.code ===
@@ -91,46 +97,61 @@ export default function Content(props: Props): JSX.Element {
             </ToolTip>
           </div>
 
-          {content.text_set[0].transcribers.data.length > 0 && (
+          {content.text_set[0].transcribers &&
+            content.text_set[0].transcribers.data.length > 0 && (
               <div>
                 <p className="font-headers">{langui.transcribers}:</p>
                 <div className="grid place-items-center place-content-center gap-2">
                   {content.text_set[0].transcribers.data.map((recorder) => (
+                    <>
+                      {recorder.attributes && (
                         <RecorderChip
                           key={recorder.id}
                           langui={langui}
-                    recorder={recorder}
+                          recorder={recorder.attributes}
                         />
+                      )}
+                    </>
                   ))}
                 </div>
               </div>
             )}
 
-          {content.text_set[0].translators.data.length > 0 && (
+          {content.text_set[0].translators &&
+            content.text_set[0].translators.data.length > 0 && (
               <div>
                 <p className="font-headers">{langui.translators}:</p>
                 <div className="grid place-items-center place-content-center gap-2">
                   {content.text_set[0].translators.data.map((recorder) => (
+                    <>
+                      {recorder.attributes && (
                         <RecorderChip
                           key={recorder.id}
                           langui={langui}
-                    recorder={recorder}
+                          recorder={recorder.attributes}
                         />
+                      )}
+                    </>
                   ))}
                 </div>
               </div>
             )}
 
-          {content.text_set[0].proofreaders.data.length > 0 && (
+          {content.text_set[0].proofreaders &&
+            content.text_set[0].proofreaders.data.length > 0 && (
               <div>
                 <p className="font-headers">{langui.proofreaders}:</p>
                 <div className="grid place-items-center place-content-center gap-2">
                   {content.text_set[0].proofreaders.data.map((recorder) => (
+                    <>
+                      {recorder.attributes && (
                         <RecorderChip
                           key={recorder.id}
                           langui={langui}
-                    recorder={recorder}
+                          recorder={recorder.attributes}
                         />
+                      )}
+                    </>
                   ))}
                 </div>
               </div>
@@ -138,13 +159,15 @@ export default function Content(props: Props): JSX.Element {
         </div>
       )}
 
-      {content.text_set.length > 0 && content.text_set[0].text && (
+      {content?.text_set &&
+        content.text_set.length > 0 &&
+        content.text_set[0]?.text && (
           <>
             <HorizontalLine />
             <TOC
               text={content.text_set[0].text}
               title={
-              content.titles.length > 0
+                content.titles && content.titles.length > 0 && content.titles[0]
                   ? prettyinlineTitle(
                       content.titles[0].pre_title,
                       content.titles[0].title,
@@ -160,29 +183,34 @@ export default function Content(props: Props): JSX.Element {
   const contentPanel = (
     <ContentPanel>
       <ReturnButton
-        href={`/contents/${content.slug}`}
+        href={`/contents/${content?.slug}`}
         title={langui.content}
         langui={langui}
         displayOn={ReturnButtonType.mobile}
         className="mb-10"
       />
+      {content && (
         <div className="grid place-items-center">
           <ThumbnailHeader
-          thumbnail={content.thumbnail.data?.attributes}
+            thumbnail={content.thumbnail?.data?.attributes}
             pre_title={
-            content.titles.length > 0 ? content.titles[0].pre_title : undefined
+              content.titles && content.titles.length > 0
+                ? content.titles[0]?.pre_title
+                : undefined
             }
             title={
-            content.titles.length > 0
-              ? content.titles[0].title
+              content.titles && content.titles.length > 0
+                ? content.titles[0]?.title
                 : prettySlug(content.slug)
             }
             subtitle={
-            content.titles.length > 0 ? content.titles[0].subtitle : undefined
+              content.titles && content.titles.length > 0
+                ? content.titles[0]?.subtitle
+                : undefined
             }
             description={
-            content.titles.length > 0
-              ? content.titles[0].description
+              content.titles && content.titles.length > 0
+                ? content.titles[0]?.description
                 : undefined
             }
             type={content.type}
@@ -193,7 +221,7 @@ export default function Content(props: Props): JSX.Element {
           <HorizontalLine />
 
           {locales.includes(router.locale ?? "en") ? (
-          <Markdawn text={content.text_set[0].text} />
+            <Markdawn text={content.text_set?.[0]?.text ?? ""} />
           ) : (
             <LanguageSwitcher
               locales={locales}
@@ -202,23 +230,24 @@ export default function Content(props: Props): JSX.Element {
             />
           )}
         </div>
+      )}
     </ContentPanel>
   );
 
   let description = "";
-  if (content.type.data) {
+  if (content?.type?.data) {
     description += `${langui.type}: `;
-    if (content.type.data.attributes.titles.length > 0) {
-      description += content.type.data.attributes.titles[0].title;
-    } else {
-      description += prettySlug(content.type.data.attributes.slug);
-    }
+
+    description +=
+      content.type.data.attributes?.titles?.[0]?.title ??
+      prettySlug(content.type.data.attributes?.slug);
+
     description += "\n";
   }
-  if (content.categories.data.length > 0) {
+  if (content?.categories?.data && content.categories.data.length > 0) {
     description += `${langui.categories}: `;
     description += content.categories.data
-      .map((category) => category.attributes.short)
+      .map((category) => category.attributes?.short)
       .join(" | ");
     description += "\n";
   }
@@ -226,15 +255,15 @@ export default function Content(props: Props): JSX.Element {
   return (
     <AppLayout
       navTitle={
-        content.titles.length > 0
+        content?.titles && content.titles.length > 0 && content.titles[0]
           ? prettyinlineTitle(
               content.titles[0].pre_title,
               content.titles[0].title,
               content.titles[0].subtitle
             )
-          : prettySlug(content.slug)
+          : prettySlug(content?.slug)
       }
-      thumbnail={content.thumbnail.data?.attributes}
+      thumbnail={content?.thumbnail?.data?.attributes ?? undefined}
       contentPanel={contentPanel}
       subPanel={subPanel}
       description={description}
@@ -246,18 +275,19 @@ export default function Content(props: Props): JSX.Element {
 export async function getStaticProps(
   context: GetStaticPropsContext
 ): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = context.params?.slug?.toString() ?? "";
-  const content = (
-    await getContentText({
+  const content = await sdk.getContentText({
     slug: slug,
     language_code: context.locale ?? "en",
-    })
-  ).contents.data[0];
-  if (!content) return { notFound: true };
+  });
+
+  if (!content.contents || content.contents.data.length === 0)
+    return { notFound: true };
   const props: Props = {
     ...(await getAppStaticProps(context)),
-    content: content.attributes,
-    contentId: content.id,
+    content: content.contents.data[0].attributes,
+    contentId: content.contents.data[0].id,
   };
   return {
     props: props,
@@ -267,10 +297,12 @@ export async function getStaticProps(
 export async function getStaticPaths(
   context: GetStaticPathsContext
 ): Promise<GetStaticPathsResult> {
-  const contents = await getContentsSlugs({});
+  const sdk = getReadySdk();
+  const contents = await sdk.getContentsSlugs();
   const paths: GetStaticPathsResult["paths"] = [];
-  contents.contents.data.map((item) => {
+  contents.contents?.data.map((item) => {
     context.locales?.map((local) => {
+      if (item.attributes)
         paths.push({ params: { slug: item.attributes.slug }, locale: local });
     });
   });
@@ -287,12 +319,12 @@ function useTesting(props: Props) {
   const contentURL = `/admin/content-manager/collectionType/api::content.content/${contentId}`;
 
   if (router.locale === "en") {
-    if (content.categories.data.length === 0) {
+    if (content?.categories?.data.length === 0) {
       prettyTestError(router, "Missing categories", ["content"], contentURL);
     }
   }
 
-  if (content.ranged_contents.data.length === 0) {
+  if (content?.ranged_contents?.data.length === 0) {
     prettyTestWarning(
       router,
       "Unconnected to any source",
@@ -301,7 +333,7 @@ function useTesting(props: Props) {
     );
   }
 
-  if (content.text_set.length === 0) {
+  if (content?.text_set?.length === 0) {
     prettyTestWarning(
       router,
       "Has no textset, nor audioset, nor videoset",
@@ -310,7 +342,7 @@ function useTesting(props: Props) {
     );
   }
 
-  if (content.text_set.length > 1) {
+  if (content?.text_set && content.text_set.length > 1) {
     prettyTestError(
       router,
       "More than one textset for this language",
@@ -319,10 +351,10 @@ function useTesting(props: Props) {
     );
   }
 
-  if (content.text_set.length === 1) {
+  if (content?.text_set?.length === 1) {
     const textset = content.text_set[0];
 
-    if (!textset.text) {
+    if (!textset?.text) {
       prettyTestError(
         router,
         "Missing text",
@@ -330,16 +362,18 @@ function useTesting(props: Props) {
         contentURL
       );
     }
-    if (!textset.source_language.data) {
+    if (!textset?.source_language?.data) {
       prettyTestError(
         router,
         "Missing source language",
         ["content", "text_set"],
         contentURL
       );
-    } else if (textset.source_language.data.attributes.code === router.locale) {
+    } else if (
+      textset.source_language.data.attributes?.code === router.locale
+    ) {
       // This is a transcript
-      if (textset.transcribers.data.length === 0) {
+      if (textset.transcribers?.data.length === 0) {
         prettyTestError(
           router,
           "Missing transcribers attribution",
@@ -347,7 +381,7 @@ function useTesting(props: Props) {
           contentURL
         );
       }
-      if (textset.translators.data.length > 0) {
+      if (textset.translators && textset.translators.data.length > 0) {
         prettyTestError(
           router,
           "Transcripts shouldn't have translators",
@@ -357,7 +391,7 @@ function useTesting(props: Props) {
       }
     } else {
       // This is a translation
-      if (textset.translators.data.length === 0) {
+      if (textset.translators?.data.length === 0) {
         prettyTestError(
           router,
           "Missing translators attribution",
@@ -365,7 +399,7 @@ function useTesting(props: Props) {
           contentURL
         );
       }
-      if (textset.transcribers.data.length > 0) {
+      if (textset.transcribers && textset.transcribers.data.length > 0) {
         prettyTestError(
           router,
           "Translations shouldn't have transcribers",

src/pages/contents/[slug]/read.tsx

@@ -1,379 +0,0 @@
-import AppLayout from "components/AppLayout";
-import Button from "components/Button";
-import Chip from "components/Chip";
-import ThumbnailHeader from "components/Content/ThumbnailHeader";
-import HorizontalLine from "components/HorizontalLine";
-import LanguageSwitcher from "components/LanguageSwitcher";
-import Markdawn from "components/Markdown/Markdawn";
-import TOC from "components/Markdown/TOC";
-import ReturnButton, {
-  ReturnButtonType,
-} from "components/PanelComponents/ReturnButton";
-import ContentPanel from "components/Panels/ContentPanel";
-import SubPanel from "components/Panels/SubPanel";
-import RecorderChip from "components/RecorderChip";
-import ToolTip from "components/ToolTip";
-import { getContentsSlugs, getContentText } from "graphql/operations";
-import { GetContentTextQuery } from "graphql/operations-types";
-import {
-  GetStaticPathsContext,
-  GetStaticPathsResult,
-  GetStaticPropsContext,
-} from "next";
-import { useRouter } from "next/router";
-import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
-import {
-  getLocalesFromLanguages,
-  getStatusDescription,
-  prettyinlineTitle,
-  prettyLanguage,
-  prettySlug,
-  prettyTestError,
-  prettyTestWarning,
-} from "queries/helpers";
-
-interface ContentReadProps extends AppStaticProps {
-  content: GetContentTextQuery["contents"]["data"][number]["attributes"];
-  contentId: GetContentTextQuery["contents"]["data"][number]["id"];
-}
-
-export default function ContentRead(props: ContentReadProps): JSX.Element {
-  useTesting(props);
-  const { langui, content, languages } = props;
-  const router = useRouter();
-  const locales = getLocalesFromLanguages(content.text_set_languages);
-
-  const subPanel = (
-    <SubPanel>
-      <ReturnButton
-        href={`/contents/${content.slug}`}
-        title={"Content"}
-        langui={langui}
-        displayOn={ReturnButtonType.desktop}
-        horizontalLine
-      />
-
-      {content.text_set.length > 0 && content.text_set[0].source_language.data && (
-        <div className="grid gap-5">
-          <h2 className="text-xl">
-            {content.text_set[0].source_language.data.attributes.code ===
-            router.locale
-              ? langui.transcript_notice
-              : langui.translation_notice}
-          </h2>
-
-          {content.text_set[0].source_language.data.attributes.code !==
-            router.locale && (
-            <div className="grid place-items-center gap-2">
-              <p className="font-headers">{langui.source_language}:</p>
-              <Button
-                href={router.asPath}
-                locale={
-                  content.text_set[0].source_language.data.attributes.code
-                }
-              >
-                {prettyLanguage(
-                  content.text_set[0].source_language.data.attributes.code,
-                  languages
-                )}
-              </Button>
-            </div>
-          )}
-
-          <div className="grid grid-flow-col place-items-center place-content-center gap-2">
-            <p className="font-headers">{langui.status}:</p>
-
-            <ToolTip
-              content={getStatusDescription(content.text_set[0].status, langui)}
-              maxWidth={"20rem"}
-            >
-              <Chip>{content.text_set[0].status}</Chip>
-            </ToolTip>
-          </div>
-
-          {content.text_set[0].transcribers.data.length > 0 && (
-            <div>
-              <p className="font-headers">{langui.transcribers}:</p>
-              <div className="grid place-items-center place-content-center gap-2">
-                {content.text_set[0].transcribers.data.map((recorder) => (
-                  <RecorderChip
-                    key={recorder.id}
-                    langui={langui}
-                    recorder={recorder}
-                  />
-                ))}
-              </div>
-            </div>
-          )}
-
-          {content.text_set[0].translators.data.length > 0 && (
-            <div>
-              <p className="font-headers">{langui.translators}:</p>
-              <div className="grid place-items-center place-content-center gap-2">
-                {content.text_set[0].translators.data.map((recorder) => (
-                  <RecorderChip
-                    key={recorder.id}
-                    langui={langui}
-                    recorder={recorder}
-                  />
-                ))}
-              </div>
-            </div>
-          )}
-
-          {content.text_set[0].proofreaders.data.length > 0 && (
-            <div>
-              <p className="font-headers">{langui.proofreaders}:</p>
-              <div className="grid place-items-center place-content-center gap-2">
-                {content.text_set[0].proofreaders.data.map((recorder) => (
-                  <RecorderChip
-                    key={recorder.id}
-                    langui={langui}
-                    recorder={recorder}
-                  />
-                ))}
-              </div>
-            </div>
-          )}
-        </div>
-      )}
-
-      {content.text_set.length > 0 && content.text_set[0].text && (
-        <>
-          <HorizontalLine />
-          <TOC
-            text={content.text_set[0].text}
-            title={
-              content.titles.length > 0
-                ? prettyinlineTitle(
-                    content.titles[0].pre_title,
-                    content.titles[0].title,
-                    content.titles[0].subtitle
-                  )
-                : prettySlug(content.slug)
-            }
-          />
-        </>
-      )}
-    </SubPanel>
-  );
-  const contentPanel = (
-    <ContentPanel>
-      <ReturnButton
-        href={`/contents/${content.slug}`}
-        title={langui.content}
-        langui={langui}
-        displayOn={ReturnButtonType.mobile}
-        className="mb-10"
-      />
-      <div className="grid place-items-center">
-        <ThumbnailHeader
-          thumbnail={content.thumbnail.data?.attributes}
-          pre_title={
-            content.titles.length > 0 ? content.titles[0].pre_title : undefined
-          }
-          title={
-            content.titles.length > 0
-              ? content.titles[0].title
-              : prettySlug(content.slug)
-          }
-          subtitle={
-            content.titles.length > 0 ? content.titles[0].subtitle : undefined
-          }
-          description={
-            content.titles.length > 0
-              ? content.titles[0].description
-              : undefined
-          }
-          type={content.type}
-          categories={content.categories}
-          langui={langui}
-        />
-
-        <HorizontalLine />
-
-        {locales.includes(router.locale ?? "en") ? (
-          <Markdawn text={content.text_set[0].text} />
-        ) : (
-          <LanguageSwitcher
-            locales={locales}
-            languages={props.languages}
-            langui={props.langui}
-          />
-        )}
-      </div>
-    </ContentPanel>
-  );
-
-  let description = "";
-  if (content.type.data) {
-    description += `${langui.type}: `;
-    if (content.type.data.attributes.titles.length > 0) {
-      description += content.type.data.attributes.titles[0].title;
-    } else {
-      description += prettySlug(content.type.data.attributes.slug);
-    }
-    description += "\n";
-  }
-  if (content.categories.data.length > 0) {
-    description += `${langui.categories}: `;
-    description += content.categories.data
-      .map((category) => category.attributes.short)
-      .join(" | ");
-    description += "\n";
-  }
-
-  return (
-    <AppLayout
-      navTitle="Contents"
-      title={
-        content.titles.length > 0
-          ? prettyinlineTitle(
-              content.titles[0].pre_title,
-              content.titles[0].title,
-              content.titles[0].subtitle
-            )
-          : prettySlug(content.slug)
-      }
-      thumbnail={content.thumbnail.data?.attributes}
-      contentPanel={contentPanel}
-      subPanel={subPanel}
-      description={description}
-      {...props}
-    />
-  );
-}
-
-export async function getStaticProps(
-  context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: ContentReadProps }> {
-  const slug = context.params?.slug?.toString() ?? "";
-  const content = (
-    await getContentText({
-      slug: slug,
-      language_code: context.locale ?? "en",
-    })
-  ).contents.data[0];
-  if (!content) return { notFound: true };
-  const props: ContentReadProps = {
-    ...(await getAppStaticProps(context)),
-    content: content.attributes,
-    contentId: content.id,
-  };
-  return {
-    props: props,
-  };
-}
-
-export async function getStaticPaths(
-  context: GetStaticPathsContext
-): Promise<GetStaticPathsResult> {
-  const contents = await getContentsSlugs({});
-  const paths: GetStaticPathsResult["paths"] = [];
-  contents.contents.data.map((item) => {
-    context.locales?.map((local) => {
-      paths.push({ params: { slug: item.attributes.slug }, locale: local });
-    });
-  });
-  return {
-    paths,
-    fallback: "blocking",
-  };
-}
-
-function useTesting(props: ContentReadProps) {
-  const router = useRouter();
-  const { content, contentId } = props;
-
-  const contentURL = `/admin/content-manager/collectionType/api::content.content/${contentId}`;
-
-  if (router.locale === "en") {
-    if (content.categories.data.length === 0) {
-      prettyTestError(router, "Missing categories", ["content"], contentURL);
-    }
-  }
-
-  if (content.ranged_contents.data.length === 0) {
-    prettyTestWarning(
-      router,
-      "Unconnected to any source",
-      ["content"],
-      contentURL
-    );
-  }
-
-  if (content.text_set.length === 0) {
-    prettyTestWarning(
-      router,
-      "Has no textset, nor audioset, nor videoset",
-      ["content"],
-      contentURL
-    );
-  }
-
-  if (content.text_set.length > 1) {
-    prettyTestError(
-      router,
-      "More than one textset for this language",
-      ["content", "text_set"],
-      contentURL
-    );
-  }
-
-  if (content.text_set.length === 1) {
-    const textset = content.text_set[0];
-
-    if (!textset.text) {
-      prettyTestError(
-        router,
-        "Missing text",
-        ["content", "text_set"],
-        contentURL
-      );
-    }
-    if (!textset.source_language.data) {
-      prettyTestError(
-        router,
-        "Missing source language",
-        ["content", "text_set"],
-        contentURL
-      );
-    } else if (textset.source_language.data.attributes.code === router.locale) {
-      // This is a transcript
-      if (textset.transcribers.data.length === 0) {
-        prettyTestError(
-          router,
-          "Missing transcribers attribution",
-          ["content", "text_set"],
-          contentURL
-        );
-      }
-      if (textset.translators.data.length > 0) {
-        prettyTestError(
-          router,
-          "Transcripts shouldn't have translators",
-          ["content", "text_set"],
-          contentURL
-        );
-      }
-    } else {
-      // This is a translation
-      if (textset.translators.data.length === 0) {
-        prettyTestError(
-          router,
-          "Missing translators attribution",
-          ["content", "text_set"],
-          contentURL
-        );
-      }
-      if (textset.transcribers.data.length > 0) {
-        prettyTestError(
-          router,
-          "Translations shouldn't have transcribers",
-          ["content", "text_set"],
-          contentURL
-        );
-      }
-    }
-  }
-}

src/pages/contents/index.tsx

@@ -7,21 +7,18 @@ import ContentPanel, {
 } from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import Select from "components/Select";
-import { getContents } from "graphql/operations";
-import {
-  GetContentsQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { GetContentsQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { prettyinlineTitle, prettySlug } from "queries/helpers";
 import { useEffect, useState } from "react";
 
 interface ContentsProps extends AppStaticProps {
-  contents: GetContentsQuery["contents"]["data"];
+  contents: Exclude<GetContentsQuery["contents"], null | undefined>["data"];
 }
 
-type GroupContentItems = Map<string, GetContentsQuery["contents"]["data"]>;
+type GroupContentItems = Map<string, ContentsProps["contents"]>;
 
 export default function Contents(props: ContentsProps): JSX.Element {
   const { langui, contents } = props;
@@ -48,7 +45,7 @@ export default function Contents(props: ContentsProps): JSX.Element {
         <p className="flex-shrink-0">{langui.group_by}:</p>
         <Select
           className="w-full"
-          options={[langui.category, langui.type]}
+          options={[langui.category ?? "", langui.type ?? ""]}
           state={groupingMethod}
           setState={setGroupingMethod}
           allowEmpty
@@ -70,8 +67,8 @@ export default function Contents(props: ContentsProps): JSX.Element {
                   {name}
                   <Chip>{`${items.length} ${
                     items.length <= 1
-                      ? langui.result.toLowerCase()
-                      : langui.results.toLowerCase()
+                      ? langui.result?.toLowerCase() ?? ""
+                      : langui.results?.toLowerCase() ?? ""
                   }`}</Chip>
                 </h2>
               )}
@@ -80,7 +77,14 @@ export default function Contents(props: ContentsProps): JSX.Element {
                 className="grid gap-8 items-end grid-cols-2 desktop:grid-cols-[repeat(auto-fill,_minmax(15rem,1fr))]"
               >
                 {items.map((item) => (
-                  <LibraryContentPreview key={item.id} item={item.attributes} />
+                  <>
+                    {item.attributes && (
+                      <LibraryContentPreview
+                        key={item.id}
+                        item={item.attributes}
+                      />
+                    )}
+                  </>
                 ))}
               </div>
             </>
@@ -102,35 +106,32 @@ export default function Contents(props: ContentsProps): JSX.Element {
 export async function getStaticProps(
   context: GetStaticPropsContext
 ): Promise<{ notFound: boolean } | { props: ContentsProps }> {
-  const contents = (
-    await getContents({
+  const sdk = getReadySdk();
+  const contents = await sdk.getContents({
     language_code: context.locale ?? "en",
-    })
-  ).contents.data;
-
-  contents.sort((a, b) => {
-    const titleA =
-      a.attributes.titles.length > 0
+  });
+  if (!contents.contents) return { notFound: true };
+  contents.contents.data.sort((a, b) => {
+    const titleA = a.attributes?.titles?.[0]
       ? prettyinlineTitle(
           a.attributes.titles[0].pre_title,
           a.attributes.titles[0].title,
           a.attributes.titles[0].subtitle
         )
-        : a.attributes.slug;
-    const titleB =
-      b.attributes.titles.length > 0
+      : a.attributes?.slug ?? "";
+    const titleB = b.attributes?.titles?.[0]
       ? prettyinlineTitle(
           b.attributes.titles[0].pre_title,
           b.attributes.titles[0].title,
           b.attributes.titles[0].subtitle
         )
-        : b.attributes.slug;
+      : b.attributes?.slug ?? "";
     return titleA.localeCompare(titleB);
   });
 
   const props: ContentsProps = {
     ...(await getAppStaticProps(context)),
-    contents: contents,
+    contents: contents.contents.data,
   };
   return {
     props: props,
@@ -138,7 +139,7 @@ export async function getStaticProps(
 }
 
 function getGroups(
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"],
+  langui: AppStaticProps["langui"],
   groupByType: number,
   items: ContentsProps["contents"]
 ): GroupContentItems {
@@ -165,11 +166,11 @@ function getGroups(
       group.set(langui.no_category, []);
 
       items.map((item) => {
-        if (item.attributes.categories.data.length === 0) {
+        if (item.attributes?.categories?.data.length === 0) {
           group.get(langui.no_category)?.push(item);
         } else {
-          item.attributes.categories.data.map((category) => {
-            group.get(category.attributes.name)?.push(item);
+          item.attributes?.categories?.data.map((category) => {
+            group.get(category.attributes?.name)?.push(item);
           });
         }
       });
@@ -180,10 +181,8 @@ function getGroups(
       const group: GroupContentItems = new Map();
       items.map((item) => {
         const type =
-          item.attributes.type.data.attributes.titles.length > 0
-            ? item.attributes.type.data.attributes.titles[0].title
-            : prettySlug(item.attributes.type.data.attributes.slug);
-
+          item.attributes?.type?.data?.attributes?.titles?.[0]?.title ??
+          prettySlug(item.attributes?.type?.data?.attributes?.slug);
         if (!group.has(type)) group.set(type, []);
         group.get(type)?.push(item);
       });

src/pages/index.tsx

@@ -2,22 +2,28 @@ import AppLayout from "components/AppLayout";
 import LanguageSwitcher from "components/LanguageSwitcher";
 import Markdawn from "components/Markdown/Markdawn";
 import ContentPanel from "components/Panels/ContentPanel";
-import { getPost } from "graphql/operations";
-import { GetPostQuery } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { getLocalesFromLanguages, prettySlug } from "queries/helpers";
 
-interface HomeProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
+interface Props extends AppStaticProps {
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
 }
 
-export default function Home(props: HomeProps): JSX.Element {
+export default function Home(props: Props): JSX.Element {
   const { post } = props;
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
   const router = useRouter();
 
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
+
   const contentPanel = (
     <ContentPanel>
       <div className="grid place-items-center place-content-center w-full gap-5 text-center">
@@ -28,7 +34,7 @@ export default function Home(props: HomeProps): JSX.Element {
         </h2>
       </div>
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -39,31 +45,22 @@ export default function Home(props: HomeProps): JSX.Element {
     </ContentPanel>
   );
 
-  return (
-    <AppLayout
-      navTitle={
-        post.translations.length > 0
-          ? post.translations[0].title
-          : prettySlug(post.slug)
-      }
-      contentPanel={contentPanel}
-      {...props}
-    />
-  );
+  return <AppLayout navTitle={title} contentPanel={contentPanel} {...props} />;
 }
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: HomeProps }> {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
   const slug = "home";
-  const props: HomeProps = {
-    ...(await getAppStaticProps(context)),
-    post: (
-      await getPost({
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-      })
-    ).posts.data[0].attributes,
+  });
+  if (!post.posts) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    post: post.posts.data[0].attributes,
   };
   return {
     props: props,

src/pages/library/[slug]/index.tsx

@@ -15,12 +15,12 @@ import ContentPanel, {
 } from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { getLibraryItem, getLibraryItemsSlugs } from "graphql/operations";
 import {
   Enum_Componentmetadatabooks_Binding_Type,
   Enum_Componentmetadatabooks_Page_Order,
   GetLibraryItemQuery,
-} from "graphql/operations-types";
+} from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import {
   GetStaticPathsContext,
   GetStaticPathsResult,
@@ -41,22 +41,27 @@ import {
 } from "queries/helpers";
 import { useState } from "react";
 
-interface LibrarySlugProps extends AppStaticProps {
-  item: GetLibraryItemQuery["libraryItems"]["data"][number]["attributes"];
-  itemId: GetLibraryItemQuery["libraryItems"]["data"][number]["id"];
+interface Props extends AppStaticProps {
+  item: Exclude<
+    GetLibraryItemQuery["libraryItems"],
+    null | undefined
+  >["data"][number]["attributes"];
+  itemId: Exclude<
+    GetLibraryItemQuery["libraryItems"],
+    null | undefined
+  >["data"][number]["id"];
 }
 
-export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
+export default function LibrarySlug(props: Props): JSX.Element {
   useTesting(props);
   const { item, langui, currencies } = props;
   const appLayout = useAppLayout();
 
   const isVariantSet =
-    item.metadata.length > 0 &&
-    item.metadata[0].__typename === "ComponentMetadataGroup" &&
-    item.metadata[0].subtype.data.attributes.slug === "variant-set";
+    item?.metadata?.[0]?.__typename === "ComponentMetadataGroup" &&
+    item.metadata[0].subtype?.data?.attributes?.slug === "variant-set";
 
-  sortContent(item.contents);
+  sortContent(item?.contents);
 
   const [lightboxOpen, setLightboxOpen] = useState(false);
   const [lightboxImages, setLightboxImages] = useState([""]);
@@ -80,7 +85,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
           onClick={() => appLayout.setSubPanelOpen(false)}
         />
 
-        {item.gallery.data.length > 0 && (
+        {item?.gallery && item.gallery.data.length > 0 && (
           <NavOption
             title={langui.gallery}
             url="#gallery"
@@ -96,7 +101,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
           onClick={() => appLayout.setSubPanelOpen(false)}
         />
 
-        {item.subitems.data.length > 0 && (
+        {item?.subitems && item.subitems.data.length > 0 && (
           <NavOption
             title={isVariantSet ? langui.variants : langui.subitems}
             url={isVariantSet ? "#variants" : "#subitems"}
@@ -105,7 +110,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
           />
         )}
 
-        {item.contents.data.length > 0 && (
+        {item?.contents && item.contents.data.length > 0 && (
           <NavOption
             title={langui.contents}
             url="#contents"
@@ -138,6 +143,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
         <div
           className="drop-shadow-shade-xl w-full h-[50vh] mobile:h-[60vh] desktop:mb-16 relative cursor-pointer"
           onClick={() => {
+            if (item?.thumbnail?.data?.attributes) {
               setLightboxOpen(true);
               setLightboxImages([
                 getAssetURL(
@@ -146,9 +152,10 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
                 ),
               ]);
               setLightboxIndex(0);
+            }
           }}
         >
-          {item.thumbnail.data ? (
+          {item?.thumbnail?.data?.attributes ? (
             <Img
               image={item.thumbnail.data.attributes}
               quality={ImageQuality.Large}
@@ -163,7 +170,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
 
         <InsetBox id="summary" className="grid place-items-center">
           <div className="w-[clamp(0px,100%,42rem)] grid place-items-center gap-8">
-            {item.subitem_of.data.length > 0 && (
+            {item?.subitem_of?.data[0]?.attributes && (
               <div className="grid place-items-center">
                 <p>{langui.subitem_of}</p>
                 <Button
@@ -178,31 +185,41 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
               </div>
             )}
             <div className="grid place-items-center">
-              <h1 className="text-3xl">{item.title}</h1>
-              {item.subtitle && <h2 className="text-2xl">{item.subtitle}</h2>}
+              <h1 className="text-3xl">{item?.title}</h1>
+              {item?.subtitle && <h2 className="text-2xl">{item.subtitle}</h2>}
             </div>
-            {item.descriptions.length > 0 && (
+            {item?.descriptions?.[0] && (
               <p className="text-justify">{item.descriptions[0].description}</p>
             )}
           </div>
         </InsetBox>
 
-        {item.gallery.data.length > 0 && (
+        {item?.gallery && item.gallery.data.length > 0 && (
           <div id="gallery" className="grid place-items-center gap-8  w-full">
             <h2 className="text-2xl">{langui.gallery}</h2>
             <div className="grid w-full gap-8 items-end grid-cols-[repeat(auto-fill,_minmax(15rem,1fr))]">
               {item.gallery.data.map((galleryItem, index) => (
+                <>
+                  {galleryItem.attributes && (
                     <div
                       key={galleryItem.id}
                       className="relative aspect-square hover:scale-[1.02] transition-transform cursor-pointer"
                       onClick={() => {
-                    setLightboxOpen(true);
-                    setLightboxImages(
-                      item.gallery.data.map((image) =>
-                        getAssetURL(image.attributes.url, ImageQuality.Large)
+                        if (item.gallery?.data) {
+                          const images: string[] = [];
+                          item.gallery.data.map((image) => {
+                            if (image.attributes)
+                              images.push(
+                                getAssetURL(
+                                  image.attributes.url,
+                                  ImageQuality.Large
                                 )
                               );
+                          });
+                          setLightboxOpen(true);
+                          setLightboxImages(images);
                           setLightboxIndex(index);
+                        }
                       }}
                     >
                       <div className="bg-light absolute inset-0 rounded-lg drop-shadow-shade-md"></div>
@@ -213,6 +230,8 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
                         objectFit="cover"
                       />
                     </div>
+                  )}
+                </>
               ))}
             </div>
           </div>
@@ -222,7 +241,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
           <div className="w-[clamp(0px,100%,42rem)] grid place-items gap-8">
             <h2 className="text-2xl text-center">{langui.details}</h2>
             <div className="grid grid-flow-col w-full place-content-between">
-              {item.metadata.length > 0 && (
+              {item?.metadata?.[0] && (
                 <div className="grid place-items-center place-content-start">
                   <h3 className="text-xl">{langui.type}</h3>
                   <div className="grid grid-flow-col gap-1">
@@ -233,24 +252,24 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
                 </div>
               )}
 
-              {item.release_date && (
+              {item?.release_date && (
                 <div className="grid place-items-center place-content-start">
                   <h3 className="text-xl">{langui.release_date}</h3>
                   <p>{prettyDate(item.release_date)}</p>
                 </div>
               )}
 
-              {item.price && (
+              {item?.price && (
                 <div className="grid place-items-center text-center place-content-start">
                   <h3 className="text-xl">{langui.price}</h3>
                   <p>
                     {prettyPrice(
                       item.price,
                       currencies,
-                      item.price.currency.data.attributes.code
+                      item.price.currency?.data?.attributes?.code
                     )}
                   </p>
-                  {item.price.currency.data.attributes.code !==
+                  {item.price.currency?.data?.attributes?.code !==
                     appLayout.currency && (
                     <p>
                       {prettyPrice(item.price, currencies, appLayout.currency)}{" "}
@@ -261,18 +280,18 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
               )}
             </div>
 
-            {item.categories.data.length > 0 && (
+            {item?.categories && item.categories.data.length > 0 && (
               <div className="flex flex-col place-items-center gap-2">
                 <h3 className="text-xl">{langui.categories}</h3>
                 <div className="flex flex-row flex-wrap place-content-center gap-2">
                   {item.categories.data.map((category) => (
-                    <Chip key={category.id}>{category.attributes.name}</Chip>
+                    <Chip key={category.id}>{category.attributes?.name}</Chip>
                   ))}
                 </div>
               </div>
             )}
 
-            {item.size && (
+            {item?.size && (
               <>
                 <h3 className="text-xl">{langui.size}</h3>
                 <div className="grid grid-flow-col w-full place-content-between">
@@ -303,13 +322,12 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
               </>
             )}
 
-            {item.metadata.length > 0 &&
-              item.metadata[0].__typename !== "ComponentMetadataGroup" &&
-              item.metadata[0].__typename !== "ComponentMetadataOther" && (
+            {item?.metadata?.[0]?.__typename !== "ComponentMetadataGroup" &&
+              item?.metadata?.[0]?.__typename !== "ComponentMetadataOther" && (
                 <>
                   <h3 className="text-xl">{langui.type_information}</h3>
                   <div className="grid grid-cols-2 w-full place-content-between">
-                    {item.metadata[0].__typename ===
+                    {item?.metadata?.[0]?.__typename ===
                       "ComponentMetadataBooks" && (
                       <>
                         <div className="flex flex-row place-content-start gap-4">
@@ -336,18 +354,15 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
                             {item.metadata[0].page_order ===
                             Enum_Componentmetadatabooks_Page_Order.LeftToRight
                               ? langui.left_to_right
-                              : item.metadata[0].page_order ===
-                                Enum_Componentmetadatabooks_Page_Order.RightToLeft
-                              ? langui.right_to_left
-                              : ""}
+                              : langui.right_to_left}
                           </p>
                         </div>
 
                         <div className="flex flex-row place-content-start gap-4">
                           <p className="font-bold">{langui.languages}:</p>
-                          {item.metadata[0].languages.data.map((lang) => (
-                            <p key={lang.attributes.code}>
-                              {lang.attributes.name}
+                          {item.metadata[0]?.languages?.data.map((lang) => (
+                            <p key={lang.attributes?.code}>
+                              {lang.attributes?.name}
                             </p>
                           ))}
                         </div>
@@ -359,7 +374,7 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
           </div>
         </InsetBox>
 
-        {item.subitems.data.length > 0 && (
+        {item?.subitems && item.subitems.data.length > 0 && (
           <div
             id={isVariantSet ? "variants" : "subitems"}
             className="grid place-items-center gap-8 w-full"
@@ -372,13 +387,14 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
                 <LibraryItemsPreview
                   key={subitem.id}
                   item={subitem.attributes}
+                  currencies={props.currencies}
                 />
               ))}
             </div>
           </div>
         )}
 
-        {item.contents.data.length > 0 && (
+        {item?.contents && item.contents.data.length > 0 && (
           <div id="contents" className="w-full grid place-items-center gap-8">
             <h2 className="text-2xl">{langui.contents}</h2>
             <div className="grid gap-4 w-full">
@@ -399,15 +415,11 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
 
   return (
     <AppLayout
-      navTitle={prettyinlineTitle("", item.title, item.subtitle)}
+      navTitle={prettyinlineTitle("", item?.title, item?.subtitle)}
       contentPanel={contentPanel}
       subPanel={subPanel}
-      thumbnail={item.thumbnail.data?.attributes}
-      description={
-        item.descriptions.length > 0
-          ? item.descriptions[0].description
-          : undefined
-      }
+      thumbnail={item?.thumbnail?.data?.attributes ?? undefined}
+      description={item?.descriptions?.[0]?.description ?? undefined}
       {...props}
     />
   );
@@ -415,18 +427,17 @@ export default function LibrarySlug(props: LibrarySlugProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: LibrarySlugProps }> {
-  const item = (
-    await getLibraryItem({
-      slug: context.params?.slug?.toString() ?? "",
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
+  const item = await sdk.getLibraryItem({
+    slug: context.params?.slug ? context.params.slug.toString() : "",
     language_code: context.locale ?? "en",
-    })
-  ).libraryItems.data[0];
-  if (!item) return { notFound: true };
-  const props: LibrarySlugProps = {
+  });
+  if (!item.libraryItems) return { notFound: true };
+  const props: Props = {
     ...(await getAppStaticProps(context)),
-    item: item.attributes,
-    itemId: item.id,
+    item: item.libraryItems.data[0].attributes,
+    itemId: item.libraryItems.data[0].id,
   };
   return {
     props: props,
@@ -436,29 +447,32 @@ export async function getStaticProps(
 export async function getStaticPaths(
   context: GetStaticPathsContext
 ): Promise<GetStaticPathsResult> {
-  const libraryItems = await getLibraryItemsSlugs({});
+  const sdk = getReadySdk();
+  const libraryItems = await sdk.getLibraryItemsSlugs();
   const paths: GetStaticPathsResult["paths"] = [];
+  if (libraryItems.libraryItems) {
     libraryItems.libraryItems.data.map((item) => {
       context.locales?.map((local) => {
-      paths.push({ params: { slug: item.attributes.slug }, locale: local });
+        paths.push({ params: { slug: item.attributes?.slug }, locale: local });
       });
     });
+  }
   return {
     paths,
     fallback: "blocking",
   };
 }
 
-function useTesting(props: LibrarySlugProps) {
+function useTesting(props: Props) {
   const { item, itemId } = props;
   const router = useRouter();
 
   const libraryItemURL = `/admin/content-manager/collectionType/api::library-item.library-item/${itemId}`;
 
-  sortContent(item.contents);
+  sortContent(item?.contents);
 
   if (router.locale === "en") {
-    if (!item.thumbnail.data) {
+    if (!item?.thumbnail?.data) {
       prettyTestError(
         router,
         "Missing thumbnail",
@@ -466,7 +480,7 @@ function useTesting(props: LibrarySlugProps) {
         libraryItemURL
       );
     }
-    if (item.metadata.length === 0) {
+    if (item?.metadata?.length === 0) {
       prettyTestError(
         router,
         "Missing metadata",
@@ -474,9 +488,9 @@ function useTesting(props: LibrarySlugProps) {
         libraryItemURL
       );
     } else if (
-      item.metadata[0].__typename === "ComponentMetadataGroup" &&
-      (item.metadata[0].subtype.data.attributes.slug === "relation-set" ||
-        item.metadata[0].subtype.data.attributes.slug === "variant-set")
+      item?.metadata?.[0]?.__typename === "ComponentMetadataGroup" &&
+      (item.metadata[0].subtype?.data?.attributes?.slug === "relation-set" ||
+        item.metadata[0].subtype?.data?.attributes?.slug === "variant-set")
     ) {
       // This is a group type item
       if (item.price) {
@@ -503,7 +517,7 @@ function useTesting(props: LibrarySlugProps) {
           libraryItemURL
         );
       }
-      if (item.contents.data.length > 0) {
+      if (item.contents && item.contents.data.length > 0) {
         prettyTestError(
           router,
           "Group-type items shouldn't have contents",
@@ -511,7 +525,7 @@ function useTesting(props: LibrarySlugProps) {
           libraryItemURL
         );
       }
-      if (item.subitems.data.length === 0) {
+      if (item.subitems && item.subitems.data.length === 0) {
         prettyTestError(
           router,
           "Group-type items should have subitems",
@@ -522,8 +536,8 @@ function useTesting(props: LibrarySlugProps) {
     } else {
       // This is a normal item
 
-      if (item.metadata[0].__typename === "ComponentMetadataGroup") {
-        if (item.subitems.data.length === 0) {
+      if (item?.metadata?.[0]?.__typename === "ComponentMetadataGroup") {
+        if (item.subitems?.data.length === 0) {
           prettyTestError(
             router,
             "Group-type item should have subitems",
@@ -533,7 +547,7 @@ function useTesting(props: LibrarySlugProps) {
         }
       }
 
-      if (item.price) {
+      if (item?.price) {
         if (!item.price.amount) {
           prettyTestError(
             router,
@@ -559,8 +573,8 @@ function useTesting(props: LibrarySlugProps) {
         );
       }
 
-      if (!item.digital) {
-        if (item.size) {
+      if (!item?.digital) {
+        if (item?.size) {
           if (!item.size.width) {
             prettyTestWarning(
               router,
@@ -595,7 +609,7 @@ function useTesting(props: LibrarySlugProps) {
         }
       }
 
-      if (item.release_date) {
+      if (item?.release_date) {
         if (!item.release_date.year) {
           prettyTestError(
             router,
@@ -629,7 +643,7 @@ function useTesting(props: LibrarySlugProps) {
         );
       }
 
-      if (item.contents.data.length === 0) {
+      if (item?.contents?.data.length === 0) {
         prettyTestWarning(
           router,
           "Missing contents",
@@ -638,26 +652,27 @@ function useTesting(props: LibrarySlugProps) {
         );
       } else {
         let currentRangePage = 0;
-        item.contents.data.map((content) => {
+        item?.contents?.data.map((content) => {
           const contentURL = `/admin/content-manager/collectionType/api::content.content/${content.id}`;
 
-          if (content.attributes.scan_set.length === 0) {
+          if (content.attributes?.scan_set?.length === 0) {
             prettyTestWarning(
               router,
               "Missing scan_set",
-              ["libraryItem", "content", content.id],
+              ["libraryItem", "content", content.id ?? ""],
               contentURL
             );
           }
-          if (content.attributes.range.length === 0) {
+          if (content.attributes?.range.length === 0) {
             prettyTestWarning(
               router,
               "Missing range",
-              ["libraryItem", "content", content.id],
+              ["libraryItem", "content", content.id ?? ""],
               contentURL
             );
           } else if (
-            content.attributes.range[0].__typename === "ComponentRangePageRange"
+            content.attributes?.range[0]?.__typename ===
+            "ComponentRangePageRange"
           ) {
             if (
               content.attributes.range[0].starting_page <
@@ -666,7 +681,7 @@ function useTesting(props: LibrarySlugProps) {
               prettyTestError(
                 router,
                 `Overlapping pages ${content.attributes.range[0].starting_page} to ${currentRangePage}`,
-                ["libraryItem", "content", content.id, "range"],
+                ["libraryItem", "content", content.id ?? "", "range"],
                 libraryItemURL
               );
             } else if (
@@ -678,16 +693,16 @@ function useTesting(props: LibrarySlugProps) {
                 `Missing pages ${currentRangePage + 1} to ${
                   content.attributes.range[0].starting_page - 1
                 }`,
-                ["libraryItem", "content", content.id, "range"],
+                ["libraryItem", "content", content.id ?? "", "range"],
                 libraryItemURL
               );
             }
 
-            if (!content.attributes.content.data) {
+            if (!content.attributes.content?.data) {
               prettyTestWarning(
                 router,
                 "Missing content",
-                ["libraryItem", "content", content.id, "range"],
+                ["libraryItem", "content", content.id ?? "", "range"],
                 libraryItemURL
               );
             }
@@ -696,7 +711,17 @@ function useTesting(props: LibrarySlugProps) {
           }
         });
 
-        if (item.metadata[0].__typename === "ComponentMetadataBooks") {
+        if (item?.metadata?.[0]?.__typename === "ComponentMetadataBooks") {
+          if (item.metadata[0].languages?.data.length === 0) {
+            prettyTestWarning(
+              router,
+              "Missing language",
+              ["libraryItem", "metadata"],
+              libraryItemURL
+            );
+          }
+
+          if (item.metadata[0].page_count) {
             if (currentRangePage < item.metadata[0].page_count) {
               prettyTestError(
                 router,
@@ -714,17 +739,7 @@ function useTesting(props: LibrarySlugProps) {
                 libraryItemURL
               );
             }
-
-          if (item.metadata[0].languages.data.length === 0) {
-            prettyTestWarning(
-              router,
-              "Missing language",
-              ["libraryItem", "metadata"],
-              libraryItemURL
-            );
-          }
-
-          if (!item.metadata[0].page_count) {
+          } else {
             prettyTestWarning(
               router,
               "Missing page_count",
@@ -736,7 +751,7 @@ function useTesting(props: LibrarySlugProps) {
       }
     }
 
-    if (!item.root_item && item.subitem_of.data.length === 0) {
+    if (!item?.root_item && item?.subitem_of?.data.length === 0) {
       prettyTestError(
         router,
         "This item is inaccessible (not root item and not subitem of another item)",
@@ -745,7 +760,7 @@ function useTesting(props: LibrarySlugProps) {
       );
     }
 
-    if (item.gallery.data.length === 0) {
+    if (item?.gallery?.data.length === 0) {
       prettyTestWarning(
         router,
         "Missing gallery",
@@ -755,7 +770,7 @@ function useTesting(props: LibrarySlugProps) {
     }
   }
 
-  if (item.descriptions.length === 0) {
+  if (item?.descriptions?.length === 0) {
     prettyTestWarning(
       router,
       "Missing description",

src/pages/library/[slug]/scans.tsx

@@ -11,8 +11,8 @@ import ContentPanel, {
 } from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { getLibraryItemScans, getLibraryItemsSlugs } from "graphql/operations";
-import { GetLibraryItemScansQuery } from "graphql/operations-types";
+import { GetLibraryItemScansQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import {
   GetStaticPathsContext,
   GetStaticPathsResult,
@@ -23,15 +23,21 @@ import { prettyinlineTitle, prettySlug, sortContent } from "queries/helpers";
 import { useState } from "react";
 
 interface Props extends AppStaticProps {
-  item: GetLibraryItemScansQuery["libraryItems"]["data"][number]["attributes"];
-  itemId: GetLibraryItemScansQuery["libraryItems"]["data"][number]["id"];
+  item: Exclude<
+    GetLibraryItemScansQuery["libraryItems"],
+    null | undefined
+  >["data"][number]["attributes"];
+  itemId: Exclude<
+    GetLibraryItemScansQuery["libraryItems"],
+    null | undefined
+  >["data"][number]["id"];
 }
 
 export default function LibrarySlug(props: Props): JSX.Element {
   const { item, langui } = props;
   const appLayout = useAppLayout();
 
-  sortContent(item.contents);
+  sortContent(item?.contents);
 
   const [lightboxOpen, setLightboxOpen] = useState(false);
   const [lightboxImages, setLightboxImages] = useState([""]);
@@ -40,21 +46,21 @@ export default function LibrarySlug(props: Props): JSX.Element {
   const subPanel = (
     <SubPanel>
       <ReturnButton
-        href={`/library/${item.slug}`}
+        href={`/library/${item?.slug}`}
         title={langui.item}
         langui={langui}
         displayOn={ReturnButtonType.desktop}
         horizontalLine
       />
 
-      {item.contents.data.map((content) => (
+      {item?.contents?.data.map((content) => (
         <NavOption
           key={content.id}
-          url={`#${content.attributes.slug}`}
-          title={prettySlug(content.attributes.slug, item.slug)}
+          url={`#${content.attributes?.slug}`}
+          title={prettySlug(content.attributes?.slug, item.slug)}
           subtitle={
-            content.attributes.range.length > 0 &&
-            content.attributes.range[0].__typename === "ComponentRangePageRange"
+            content.attributes?.range[0]?.__typename ===
+            "ComponentRangePageRange"
               ? `${content.attributes.range[0].starting_page} → ${content.attributes.range[0].ending_page}`
               : undefined
           }
@@ -76,55 +82,68 @@ export default function LibrarySlug(props: Props): JSX.Element {
       />
 
       <ReturnButton
-        href={`/library/${item.slug}`}
+        href={`/library/${item?.slug}`}
         title={langui.item}
         langui={langui}
         displayOn={ReturnButtonType.mobile}
         className="mb-10"
       />
-      {item.contents.data.map((content) => (
+      {item?.contents?.data.map((content) => (
         <>
           <h2
-            id={content.attributes.slug}
+            id={content.attributes?.slug}
             key={`h2${content.id}`}
             className="text-2xl pb-2 pt-10 first-of-type:pt-0 flex flex-row place-items-center gap-2"
           >
-            {prettySlug(content.attributes.slug, item.slug)}
+            {prettySlug(content.attributes?.slug, item.slug)}
           </h2>
 
-          {content.attributes.scan_set.length > 0 ? (
+          {content.attributes?.scan_set?.[0] ? (
             <div
               key={`items${content.id}`}
               className="grid gap-8 items-end mobile:grid-cols-2 desktop:grid-cols-[repeat(auto-fill,_minmax(10rem,1fr))] pb-12 border-b-[3px] border-dotted last-of-type:border-0"
             >
-              {content.attributes.scan_set[0].pages.data.map((page, index) => (
+              {content.attributes.scan_set[0].pages?.data.map((page, index) => (
                 <div
                   key={page.id}
                   className="drop-shadow-shade-lg hover:scale-[1.02] cursor-pointer transition-transform"
                   onClick={() => {
                     setLightboxOpen(true);
-                    setLightboxImages(
-                      content.attributes.scan_set[0].pages.data.map((image) =>
-                        getAssetURL(image.attributes.url, ImageQuality.Large)
+                    if (content.attributes?.scan_set?.[0]?.pages) {
+                      const images: string[] = [];
+                      content.attributes.scan_set[0].pages.data.map((image) => {
+                        if (image.attributes?.url)
+                          images.push(
+                            getAssetURL(
+                              image.attributes.url,
+                              ImageQuality.Large
                             )
                           );
+                      });
+                      setLightboxImages(images);
+                    }
+
                     setLightboxIndex(index);
                   }}
                 >
+                  {page.attributes && (
                     <Img image={page.attributes} quality={ImageQuality.Small} />
+                  )}
                 </div>
               ))}
             </div>
           ) : (
             <div className="pb-12 border-b-[3px] border-dotted last-of-type:border-0">
+              {content.attributes?.scan_set_languages && (
                 <LanguageSwitcher
                   locales={content.attributes.scan_set_languages.map(
-                  (language) => language.language.data.attributes.code
+                    (language) => language?.language?.data?.attributes?.code
                   )}
                   languages={props.languages}
                   langui={props.langui}
                   href={`#${content.attributes.slug}`}
                 />
+              )}
             </div>
           )}
         </>
@@ -134,10 +153,10 @@ export default function LibrarySlug(props: Props): JSX.Element {
 
   return (
     <AppLayout
-      navTitle={prettyinlineTitle("", item.title, item.subtitle)}
+      navTitle={prettyinlineTitle("", item?.title, item?.subtitle)}
       contentPanel={contentPanel}
       subPanel={subPanel}
-      thumbnail={item.thumbnail.data?.attributes}
+      thumbnail={item?.thumbnail?.data?.attributes ?? undefined}
       {...props}
     />
   );
@@ -146,17 +165,16 @@ export default function LibrarySlug(props: Props): JSX.Element {
 export async function getStaticProps(
   context: GetStaticPropsContext
 ): Promise<{ notFound: boolean } | { props: Props }> {
-  const item = (
-    await getLibraryItemScans({
+  const sdk = getReadySdk();
+  const item = await sdk.getLibraryItemScans({
     slug: context.params?.slug?.toString() ?? "",
     language_code: context.locale ?? "en",
-    })
-  ).libraryItems.data[0];
-  if (!item) return { notFound: true };
+  });
+  if (!item.libraryItems) return { notFound: true };
   const props: Props = {
     ...(await getAppStaticProps(context)),
-    item: item.attributes,
-    itemId: item.id,
+    item: item.libraryItems.data[0].attributes,
+    itemId: item.libraryItems.data[0].id,
   };
   return {
     props: props,
@@ -166,13 +184,17 @@ export async function getStaticProps(
 export async function getStaticPaths(
   context: GetStaticPathsContext
 ): Promise<GetStaticPathsResult> {
-  const libraryItems = await getLibraryItemsSlugs({});
+  const sdk = getReadySdk();
+  const libraryItems = await sdk.getLibraryItemsSlugs({});
   const paths: GetStaticPathsResult["paths"] = [];
+  if (libraryItems.libraryItems) {
     libraryItems.libraryItems.data.map((item) => {
       context.locales?.map((local) => {
+        if (item.attributes)
           paths.push({ params: { slug: item.attributes.slug }, locale: local });
       });
     });
+  }
   return {
     paths,
     fallback: "blocking",

src/pages/library/index.tsx

@@ -8,27 +8,23 @@ import ContentPanel, {
 import SubPanel from "components/Panels/SubPanel";
 import Select from "components/Select";
 import Switch from "components/Switch";
-import { getLibraryItemsPreview } from "graphql/operations";
-import {
-  GetCurrenciesQuery,
-  GetLibraryItemsPreviewQuery,
-  GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+import { GetLibraryItemsPreviewQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { convertPrice, prettyDate, prettyinlineTitle } from "queries/helpers";
 import { useEffect, useState } from "react";
 
-interface LibraryProps extends AppStaticProps {
-  items: GetLibraryItemsPreviewQuery["libraryItems"]["data"];
+interface Props extends AppStaticProps {
+  items: Exclude<
+    GetLibraryItemsPreviewQuery["libraryItems"],
+    null | undefined
+  >["data"];
 }
 
-type GroupLibraryItems = Map<
-  string,
-  GetLibraryItemsPreviewQuery["libraryItems"]["data"]
->;
+type GroupLibraryItems = Map<string, Props["items"]>;
 
-export default function Library(props: LibraryProps): JSX.Element {
+export default function Library(props: Props): JSX.Element {
   const { langui, items: libraryItems, currencies } = props;
 
   const [showSubitems, setShowSubitems] = useState<boolean>(false);
@@ -37,7 +33,7 @@ export default function Library(props: LibraryProps): JSX.Element {
   const [sortingMethod, setSortingMethod] = useState<number>(0);
   const [groupingMethod, setGroupingMethod] = useState<number>(-1);
 
-  const [filteredItems, setFilteredItems] = useState<LibraryProps["items"]>(
+  const [filteredItems, setFilteredItems] = useState<Props["items"]>(
     filterItems(
       showSubitems,
       showPrimaryItems,
@@ -46,7 +42,7 @@ export default function Library(props: LibraryProps): JSX.Element {
     )
   );
 
-  const [sortedItems, setSortedItem] = useState<LibraryProps["items"]>(
+  const [sortedItems, setSortedItem] = useState<Props["items"]>(
     sortBy(groupingMethod, filteredItems, currencies)
   );
 
@@ -85,7 +81,11 @@ export default function Library(props: LibraryProps): JSX.Element {
         <p className="flex-shrink-0">{langui.group_by}:</p>
         <Select
           className="w-full"
-          options={[langui.category, langui.type, langui.release_year]}
+          options={[
+            langui.category ?? "Category",
+            langui.type ?? "Type",
+            langui.release_year ?? "Year",
+          ]}
           state={groupingMethod}
           setState={setGroupingMethod}
           allowEmpty
@@ -96,7 +96,11 @@ export default function Library(props: LibraryProps): JSX.Element {
         <p className="flex-shrink-0">{langui.order_by}:</p>
         <Select
           className="w-full"
-          options={[langui.name, langui.price, langui.release_date]}
+          options={[
+            langui.name ?? "Name",
+            langui.price ?? "Price",
+            langui.release_date ?? "Release date",
+          ]}
           state={sortingMethod}
           setState={setSortingMethod}
         />
@@ -132,8 +136,8 @@ export default function Library(props: LibraryProps): JSX.Element {
                   {name}
                   <Chip>{`${items.length} ${
                     items.length <= 1
-                      ? langui.result.toLowerCase()
-                      : langui.results.toLowerCase()
+                      ? langui.result?.toLowerCase() ?? "result"
+                      : langui.results?.toLowerCase() ?? "results"
                   }`}</Chip>
                 </h2>
               )}
@@ -167,14 +171,15 @@ export default function Library(props: LibraryProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: LibraryProps }> {
-  const props: LibraryProps = {
-    ...(await getAppStaticProps(context)),
-    items: (
-      await getLibraryItemsPreview({
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
+  const items = await sdk.getLibraryItemsPreview({
     language_code: context.locale ?? "en",
-      })
-    ).libraryItems.data,
+  });
+  if (!items.libraryItems) return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    items: items.libraryItems.data,
   };
   return {
     props: props,
@@ -182,9 +187,9 @@ export async function getStaticProps(
 }
 
 function getGroups(
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"],
+  langui: AppStaticProps["langui"],
   groupByType: number,
-  items: LibraryProps["items"]
+  items: Props["items"]
 ): GroupLibraryItems {
   switch (groupByType) {
     case 0: {
@@ -209,11 +214,11 @@ function getGroups(
       typeGroup.set(langui.no_category, []);
 
       items.map((item) => {
-        if (item.attributes.categories.data.length === 0) {
+        if (item.attributes?.categories?.data.length === 0) {
           typeGroup.get(langui.no_category)?.push(item);
         } else {
-          item.attributes.categories.data.map((category) => {
-            typeGroup.get(category.attributes.name)?.push(item);
+          item.attributes?.categories?.data.map((category) => {
+            typeGroup.get(category.attributes?.name)?.push(item);
           });
         }
       });
@@ -223,49 +228,50 @@ function getGroups(
 
     case 1: {
       const group: GroupLibraryItems = new Map();
-      group.set(langui.audio, []);
-      group.set(langui.game, []);
-      group.set(langui.textual, []);
-      group.set(langui.video, []);
-      group.set(langui.other, []);
-      group.set(langui.group, []);
-      group.set(langui.no_type, []);
+      group.set(langui.audio ?? "Audio", []);
+      group.set(langui.game ?? "Game", []);
+      group.set(langui.textual ?? "Textual", []);
+      group.set(langui.video ?? "Video", []);
+      group.set(langui.other ?? "Other", []);
+      group.set(langui.group ?? "Group", []);
+      group.set(langui.no_type ?? "No type", []);
       items.map((item) => {
-        if (item.attributes.metadata.length > 0) {
-          switch (item.attributes.metadata[0].__typename) {
+        if (item.attributes?.metadata && item.attributes.metadata.length > 0) {
+          switch (item.attributes.metadata[0]?.__typename) {
             case "ComponentMetadataAudio":
-              group.get(langui.audio)?.push(item);
+              group.get(langui.audio ?? "Audio")?.push(item);
               break;
             case "ComponentMetadataGame":
-              group.get(langui.game)?.push(item);
+              group.get(langui.game ?? "Game")?.push(item);
               break;
             case "ComponentMetadataBooks":
-              group.get(langui.textual)?.push(item);
+              group.get(langui.textual ?? "Textual")?.push(item);
               break;
             case "ComponentMetadataVideo":
-              group.get(langui.video)?.push(item);
+              group.get(langui.video ?? "Video")?.push(item);
               break;
             case "ComponentMetadataOther":
-              group.get(langui.other)?.push(item);
+              group.get(langui.other ?? "Other")?.push(item);
               break;
             case "ComponentMetadataGroup":
               switch (
-                item.attributes.metadata[0].subitems_type.data.attributes.slug
+                item.attributes.metadata[0]?.subitems_type?.data?.attributes
+                  ?.slug
               ) {
                 case "audio":
-                  group.get(langui.audio)?.push(item);
+                  group.get(langui.audio ?? "Audio")?.push(item);
                   break;
                 case "video":
-                  group.get(langui.video)?.push(item);
+                  group.get(langui.video ?? "Video")?.push(item);
                   break;
                 case "game":
-                  group.get(langui.game)?.push(item);
+                  group.get(langui.game ?? "Game")?.push(item);
                   break;
                 case "textual":
-                  group.get(langui.textual)?.push(item);
+                  group.get(langui.textual ?? "Textual")?.push(item);
                   break;
                 case "mixed":
-                  group.get(langui.group)?.push(item);
+                  group.get(langui.group ?? "Group")?.push(item);
                   break;
                 default: {
                   throw new Error(
@@ -279,7 +285,7 @@ function getGroups(
             }
           }
         } else {
-          group.get(langui.no_type)?.push(item);
+          group.get(langui.no_type ?? "No type")?.push(item);
         }
       });
       return group;
@@ -288,7 +294,7 @@ function getGroups(
     case 2: {
       const years: number[] = [];
       items.map((item) => {
-        if (item.attributes.release_date) {
+        if (item.attributes?.release_date?.year) {
           if (!years.includes(item.attributes.release_date.year))
             years.push(item.attributes.release_date.year);
         }
@@ -298,12 +304,12 @@ function getGroups(
       years.map((year) => {
         group.set(year.toString(), []);
       });
-      group.set(langui.no_year, []);
+      group.set(langui.no_year || "No year", []);
       items.map((item) => {
-        if (item.attributes.release_date) {
+        if (item.attributes?.release_date?.year) {
           group.get(item.attributes.release_date.year.toString())?.push(item);
         } else {
-          group.get(langui.no_year)?.push(item);
+          group.get(langui.no_year || "No year")?.push(item);
         }
       });
 
@@ -322,66 +328,63 @@ function filterItems(
   showSubitems: boolean,
   showPrimaryItems: boolean,
   showSecondaryItems: boolean,
-  items: LibraryProps["items"]
-): LibraryProps["items"] {
+  items: Props["items"]
+): Props["items"] {
   return [...items].filter((item) => {
-    if (!showSubitems && !item.attributes.root_item) return false;
+    if (!showSubitems && !item.attributes?.root_item) return false;
     if (
       showSubitems &&
-      item.attributes.metadata.length > 0 &&
-      item.attributes.metadata[0].__typename === "ComponentMetadataGroup" &&
-      (item.attributes.metadata[0].subtype.data.attributes.slug ===
+      item.attributes?.metadata?.[0]?.__typename === "ComponentMetadataGroup" &&
+      (item.attributes.metadata[0].subtype?.data?.attributes?.slug ===
         "variant-set" ||
-        item.attributes.metadata[0].subtype.data.attributes.slug ===
+        item.attributes.metadata[0].subtype?.data?.attributes?.slug ===
           "relation-set")
     )
       return false;
-    if (item.attributes.primary && !showPrimaryItems) return false;
-    if (!item.attributes.primary && !showSecondaryItems) return false;
+    if (item.attributes?.primary && !showPrimaryItems) return false;
+    if (!item.attributes?.primary && !showSecondaryItems) return false;
     return true;
   });
 }
 
 function sortBy(
   orderByType: number,
-  items: LibraryProps["items"],
-  currencies: GetCurrenciesQuery["currencies"]["data"]
-): LibraryProps["items"] {
+  items: Props["items"],
+  currencies: AppStaticProps["currencies"]
+): Props["items"] {
   switch (orderByType) {
     case 0:
       return [...items].sort((a, b) => {
         const titleA = prettyinlineTitle(
           "",
-          a.attributes.title,
-          a.attributes.subtitle
+          a.attributes?.title,
+          a.attributes?.subtitle
         );
         const titleB = prettyinlineTitle(
           "",
-          b.attributes.title,
-          b.attributes.subtitle
+          b.attributes?.title,
+          b.attributes?.subtitle
         );
         return titleA.localeCompare(titleB);
       });
     case 1:
       return [...items].sort((a, b) => {
-        const priceA = a.attributes.price
+        const priceA = a.attributes?.price
           ? convertPrice(a.attributes.price, currencies[0])
           : 99999;
-        const priceB = b.attributes.price
+        const priceB = b.attributes?.price
           ? convertPrice(b.attributes.price, currencies[0])
           : 99999;
         return priceA - priceB;
       });
     case 2:
       return [...items].sort((a, b) => {
-        const dateA =
-          a.attributes.release_date === null
-            ? "9999"
-            : prettyDate(a.attributes.release_date);
-        const dateB =
-          b.attributes.release_date === null
-            ? "9999"
-            : prettyDate(b.attributes.release_date);
+        const dateA = a.attributes?.release_date
+          ? prettyDate(a.attributes.release_date)
+          : "9999";
+        const dateB = b.attributes?.release_date
+          ? prettyDate(b.attributes.release_date)
+          : "9999";
         return dateA.localeCompare(dateB);
       });
     default:

src/pages/merch/index.tsx

@@ -17,7 +17,13 @@ export default function Merch(props: MerchProps): JSX.Element {
     </SubPanel>
   );
 
-  return <AppLayout navTitle={langui.merch} subPanel={subPanel} {...props} />;
+  return (
+    <AppLayout
+      navTitle={langui.merch}
+      subPanel={subPanel}
+      {...props}
+    />
+  );
 }
 
 export async function getStaticProps(

src/pages/news/[slug].tsx

@@ -12,8 +12,8 @@ import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import RecorderChip from "components/RecorderChip";
 import ToolTip from "components/ToolTip";
-import { getPost, getPostsSlugs } from "graphql/operations";
-import { GetPostQuery, StrapiImage } from "graphql/operations-types";
+import { GetPostQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import {
   GetStaticPathsContext,
   GetStaticPathsResult,
@@ -28,22 +28,31 @@ import {
 } from "queries/helpers";
 
 interface PostProps extends AppStaticProps {
-  post: GetPostQuery["posts"]["data"][number]["attributes"];
-  postId: GetPostQuery["posts"]["data"][number]["id"];
+  post: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["attributes"];
+  postId: Exclude<
+    GetPostQuery["posts"],
+    null | undefined
+  >["data"][number]["id"];
 }
 
 export default function LibrarySlug(props: PostProps): JSX.Element {
   const { post, langui } = props;
-  const locales = getLocalesFromLanguages(post.translations_languages);
+  const locales = getLocalesFromLanguages(post?.translations_languages);
   const router = useRouter();
 
-  const thumbnail: StrapiImage | undefined =
-    post.translations.length > 0 && post.translations[0].thumbnail.data
+  const thumbnail = post?.translations?.[0]?.thumbnail?.data
     ? post.translations[0].thumbnail.data.attributes
-      : post.thumbnail.data
+    : post?.thumbnail?.data
     ? post.thumbnail.data.attributes
     : undefined;
 
+  const body = post?.translations?.[0]?.body ?? "";
+  const title = post?.translations?.[0]?.title ?? prettySlug(post?.slug);
+  const except = post?.translations?.[0]?.excerpt ?? "";
+
   const subPanel = (
     <SubPanel>
       <ReturnButton
@@ -54,7 +63,7 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
         horizontalLine
       />
 
-      {post.translations.length > 0 && (
+      {post?.translations?.[0] && (
         <div className="grid grid-flow-col place-items-center place-content-center gap-2">
           <p className="font-headers">{langui.status}:</p>
 
@@ -67,12 +76,20 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
         </div>
       )}
 
-      {post.authors.data.length > 0 && (
+      {post?.authors && post.authors.data.length > 0 && (
         <div>
           <p className="font-headers">{"Authors"}:</p>
           <div className="grid place-items-center place-content-center gap-2">
             {post.authors.data.map((author) => (
-              <RecorderChip key={author.id} langui={langui} recorder={author} />
+              <>
+                {author.attributes && (
+                  <RecorderChip
+                    key={author.id}
+                    langui={langui}
+                    recorder={author.attributes}
+                  />
+                )}
+              </>
             ))}
           </div>
         </div>
@@ -80,12 +97,7 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
 
       <HorizontalLine />
 
-      {post.translations.length > 0 && post.translations[0].body && (
-        <TOC
-          text={post.translations[0].body}
-          title={post.translations[0].title}
-        />
-      )}
+      <TOC text={body} title={title} />
     </SubPanel>
   );
   const contentPanel = (
@@ -100,24 +112,16 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
 
       <ThumbnailHeader
         thumbnail={thumbnail}
-        title={
-          post.translations.length > 0
-            ? post.translations[0].title
-            : prettySlug(post.slug)
-        }
-        description={
-          post.translations.length > 0
-            ? post.translations[0].excerpt
-            : undefined
-        }
+        title={title}
+        description={except}
         langui={langui}
-        categories={post.categories}
+        categories={post?.categories}
       />
 
       <HorizontalLine />
 
       {locales.includes(router.locale ?? "en") ? (
-        <Markdawn text={post.translations[0].body} />
+        <Markdawn text={body} />
       ) : (
         <LanguageSwitcher
           locales={locales}
@@ -130,14 +134,10 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
 
   return (
     <AppLayout
-      navTitle={
-        post.translations.length > 0
-          ? post.translations[0].title
-          : prettySlug(post.slug)
-      }
+      navTitle={title}
       contentPanel={contentPanel}
       subPanel={subPanel}
-      thumbnail={thumbnail}
+      thumbnail={thumbnail ?? undefined}
       {...props}
     />
   );
@@ -146,18 +146,17 @@ export default function LibrarySlug(props: PostProps): JSX.Element {
 export async function getStaticProps(
   context: GetStaticPropsContext
 ): Promise<{ notFound: boolean } | { props: PostProps }> {
-  const slug = context.params?.slug?.toString() ?? "";
-  const post = (
-    await getPost({
+  const sdk = getReadySdk();
+  const slug = context.params?.slug ? context.params.slug.toString() : "";
+  const post = await sdk.getPost({
     slug: slug,
     language_code: context.locale ?? "en",
-    })
-  ).posts.data[0];
-  if (!post) return { notFound: true };
+  });
+  if (!post.posts?.data[0]) return { notFound: true };
   const props: PostProps = {
     ...(await getAppStaticProps(context)),
-    post: post.attributes,
-    postId: post.id,
+    post: post.posts.data[0].attributes,
+    postId: post.posts.data[0].id,
   };
   return {
     props: props,
@@ -167,10 +166,13 @@ export async function getStaticProps(
 export async function getStaticPaths(
   context: GetStaticPathsContext
 ): Promise<GetStaticPathsResult> {
-  const posts = await getPostsSlugs({});
+  const sdk = getReadySdk();
+  const posts = await sdk.getPostsSlugs();
   const paths: GetStaticPathsResult["paths"] = [];
+  if (posts.posts)
     posts.posts.data.map((item) => {
       context.locales?.map((local) => {
+        if (item.attributes)
           paths.push({ params: { slug: item.attributes.slug }, locale: local });
       });
     });

src/pages/news/index.tsx

@@ -5,25 +5,23 @@ import ContentPanel, {
   ContentPanelWidthSizes,
 } from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
-import { getPostsPreview } from "graphql/operations";
-import { GetPostsPreviewQuery } from "graphql/operations-types";
+import { GetPostsPreviewQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
 import { prettyDate } from "queries/helpers";
 
-interface NewsProps extends AppStaticProps {
-  posts: GetPostsPreviewQuery["posts"]["data"];
+interface Props extends AppStaticProps {
+  posts: Exclude<GetPostsPreviewQuery["posts"], null | undefined>["data"];
 }
 
-export default function News(props: NewsProps): JSX.Element {
+export default function News(props: Props): JSX.Element {
   const { langui, posts } = props;
 
   posts
     .sort((a, b) => {
-      const dateA =
-        a.attributes.date === null ? "9999" : prettyDate(a.attributes.date);
-      const dateB =
-        b.attributes.date === null ? "9999" : prettyDate(b.attributes.date);
+      const dateA = a.attributes?.date ? prettyDate(a.attributes.date) : "9999";
+      const dateB = b.attributes?.date ? prettyDate(b.attributes.date) : "9999";
       return dateA.localeCompare(dateB);
     })
     .reverse();
@@ -60,12 +58,15 @@ export default function News(props: NewsProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: NewsProps }> {
-  const props: NewsProps = {
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
+  const posts = await sdk.getPostsPreview({
+    language_code: context.locale ?? "en",
+  });
+  if (!posts.posts) return { notFound: true };
+  const props: Props = {
     ...(await getAppStaticProps(context)),
-    posts: await (
-      await getPostsPreview({ language_code: context.locale ?? "en" })
-    ).posts.data,
+    posts: posts.posts.data,
   };
   return {
     props: props,

src/pages/wiki/chronology.tsx

@@ -8,11 +8,8 @@ import ReturnButton, {
 import ContentPanel from "components/Panels/ContentPanel";
 import SubPanel from "components/Panels/SubPanel";
 import { useAppLayout } from "contexts/AppLayoutContext";
-import { getChronologyItems, getEras } from "graphql/operations";
-import {
-  GetChronologyItemsQuery,
-  GetErasQuery,
-} from "graphql/operations-types";
+import { GetChronologyItemsQuery, GetErasQuery } from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 import { useRouter } from "next/router";
 import { AppStaticProps, getAppStaticProps } from "queries/getAppStaticProps";
@@ -22,19 +19,24 @@ import {
   prettyTestWarning,
 } from "queries/helpers";
 
-interface ChronologyProps extends AppStaticProps {
-  chronologyItems: GetChronologyItemsQuery["chronologyItems"]["data"];
-  chronologyEras: GetErasQuery["chronologyEras"]["data"];
+interface Props extends AppStaticProps {
+  chronologyItems: Exclude<
+    GetChronologyItemsQuery["chronologyItems"],
+    null | undefined
+  >["data"];
+  chronologyEras: Exclude<
+    GetErasQuery["chronologyEras"],
+    null | undefined
+  >["data"];
 }
 
-export default function Chronology(props: ChronologyProps): JSX.Element {
+export default function Chronology(props: Props): JSX.Element {
   useTesting(props);
   const { chronologyItems, chronologyEras, langui } = props;
   const appLayout = useAppLayout();
 
   // Group by year the Chronology items
-  const chronologyItemYearGroups: GetChronologyItemsQuery["chronologyItems"]["data"][number][][][] =
-    [];
+  const chronologyItemYearGroups: Props["chronologyItems"][number][][][] = [];
 
   chronologyEras.map(() => {
     chronologyItemYearGroups.push([]);
@@ -42,9 +44,11 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
 
   let currentChronologyEraIndex = 0;
   chronologyItems.map((item) => {
+    if (item.attributes) {
       if (
         item.attributes.year >
-      chronologyEras[currentChronologyEraIndex].attributes.ending_year
+        (chronologyEras[currentChronologyEraIndex].attributes?.ending_year ??
+          999999)
       ) {
         currentChronologyEraIndex += 1;
       }
@@ -62,6 +66,7 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
           item.attributes.year
         ] = [item];
       }
+    }
   });
 
   const subPanel = (
@@ -75,11 +80,15 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
       />
 
       {chronologyEras.map((era) => (
+        <>
+          {era.attributes && (
             <NavOption
               key={era.id}
               url={`#${era.attributes.slug}`}
               title={
-            era.attributes.title.length > 0
+                era.attributes.title &&
+                era.attributes.title.length > 0 &&
+                era.attributes.title[0]
                   ? era.attributes.title[0].title
                   : prettySlug(era.attributes.slug)
               }
@@ -87,6 +96,8 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
               border
               onClick={() => appLayout.setSubPanelOpen(false)}
             />
+          )}
+        </>
       ))}
     </SubPanel>
   );
@@ -104,27 +115,31 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
       {chronologyItemYearGroups.map((era, eraIndex) => (
         <>
           <InsetBox
-            id={chronologyEras[eraIndex].attributes.slug}
+            id={chronologyEras[eraIndex].attributes?.slug}
             className="grid text-center my-8 gap-4"
           >
             <h2 className="text-2xl">
-              {chronologyEras[eraIndex].attributes.title.length > 0
-                ? chronologyEras[eraIndex].attributes.title[0].title
-                : prettySlug(chronologyEras[eraIndex].attributes.slug)}
+              {chronologyEras[eraIndex].attributes?.title?.[0]
+                ? chronologyEras[eraIndex].attributes?.title?.[0]?.title
+                : prettySlug(chronologyEras[eraIndex].attributes?.slug)}
             </h2>
             <p className="whitespace-pre-line ">
-              {chronologyEras[eraIndex].attributes.title.length > 0
-                ? chronologyEras[eraIndex].attributes.title[0].description
+              {chronologyEras[eraIndex].attributes?.title?.[0]
+                ? chronologyEras[eraIndex].attributes?.title?.[0]?.description
                 : ""}
             </p>
           </InsetBox>
           {era.map((items, index) => (
+            <>
+              {items[0].attributes?.year && (
                 <ChronologyYearComponent
                   key={`${eraIndex}-${index}`}
                   year={items[0].attributes.year}
                   items={items}
                   langui={langui}
                 />
+              )}
+            </>
           ))}
         </>
       ))}
@@ -143,36 +158,40 @@ export default function Chronology(props: ChronologyProps): JSX.Element {
 
 export async function getStaticProps(
   context: GetStaticPropsContext
-): Promise<{ notFound: boolean } | { props: ChronologyProps }> {
-  const props: ChronologyProps = {
-    ...(await getAppStaticProps(context)),
-    chronologyItems: (
-      await getChronologyItems({
+): Promise<{ notFound: boolean } | { props: Props }> {
+  const sdk = getReadySdk();
+  const chronologyItems = await sdk.getChronologyItems({
     language_code: context.locale ?? "en",
-      })
-    ).chronologyItems.data,
-    chronologyEras: (await getEras({ language_code: context.locale ?? "en" }))
-      .chronologyEras.data,
+  });
+  const chronologyEras = await sdk.getEras({
+    language_code: context.locale ?? "en",
+  });
+  if (!chronologyItems.chronologyItems || !chronologyEras.chronologyEras)
+    return { notFound: true };
+  const props: Props = {
+    ...(await getAppStaticProps(context)),
+    chronologyItems: chronologyItems.chronologyItems.data,
+    chronologyEras: chronologyEras.chronologyEras.data,
   };
   return {
     props: props,
   };
 }
 
-function useTesting(props: ChronologyProps) {
+function useTesting(props: Props) {
   const router = useRouter();
   const { chronologyItems, chronologyEras } = props;
   chronologyEras.map((era) => {
     const chronologyErasURL = `/admin/content-manager/collectionType/api::chronology-era.chronology-era/${chronologyItems[0].id}`;
 
-    if (era.attributes.title.length === 0) {
+    if (era.attributes?.title?.length === 0) {
       prettyTestError(
         router,
         "Missing translation for title and description, using slug instead",
         ["chronologyEras", era.attributes.slug],
         chronologyErasURL
       );
-    } else if (era.attributes.title.length > 1) {
+    } else if (era.attributes?.title && era.attributes.title.length > 1) {
       prettyTestError(
         router,
         "More than one title and description",
@@ -180,18 +199,18 @@ function useTesting(props: ChronologyProps) {
         chronologyErasURL
       );
     } else {
-      if (!era.attributes.title[0].title)
+      if (!era.attributes?.title?.[0]?.title)
         prettyTestError(
           router,
           "Missing title, using slug instead",
-          ["chronologyEras", era.attributes.slug],
+          ["chronologyEras", era.attributes?.slug ?? ""],
           chronologyErasURL
         );
-      if (!era.attributes.title[0].description)
+      if (!era.attributes?.title?.[0]?.description)
         prettyTestError(
           router,
           "Missing description",
-          ["chronologyEras", era.attributes.slug],
+          ["chronologyEras", era.attributes?.slug ?? ""],
           chronologyErasURL
         );
     }
@@ -200,23 +219,23 @@ function useTesting(props: ChronologyProps) {
   chronologyItems.map((item) => {
     const chronologyItemsURL = `/admin/content-manager/collectionType/api::chronology-item.chronology-item/${chronologyItems[0].id}`;
 
-    const date = `${item.attributes.year}/${item.attributes.month}/${item.attributes.day}`;
+    const date = `${item.attributes?.year}/${item.attributes?.month}/${item.attributes?.day}`;
 
-    if (item.attributes.events.length > 0) {
+    if (item.attributes?.events && item.attributes.events.length > 0) {
       item.attributes.events.map((event) => {
-        if (!event.source.data) {
+        if (!event?.source?.data) {
           prettyTestError(
             router,
             "No source for this event",
-            ["chronologyItems", date, event.id],
+            ["chronologyItems", date, event?.id ?? ""],
             chronologyItemsURL
           );
         }
-        if (!(event.translations.length > 0)) {
+        if (!(event?.translations && event.translations.length > 0)) {
           prettyTestWarning(
             router,
             "No translation for this event",
-            ["chronologyItems", date, event.id],
+            ["chronologyItems", date, event?.id ?? ""],
             chronologyItemsURL
           );
         }

src/queries/getAppStaticProps.ts

@@ -1,39 +1,58 @@
-import {
-  getCurrencies,
-  getLanguages,
-  getWebsiteInterface,
-} from "graphql/operations";
 import {
   GetCurrenciesQuery,
   GetLanguagesQuery,
   GetWebsiteInterfaceQuery,
-} from "graphql/operations-types";
+} from "graphql/generated";
+import { getReadySdk } from "graphql/sdk";
 import { GetStaticPropsContext } from "next";
 
 export interface AppStaticProps {
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"];
-  currencies: GetCurrenciesQuery["currencies"]["data"];
-  languages: GetLanguagesQuery["languages"]["data"];
+  langui: Exclude<
+    Exclude<
+      GetWebsiteInterfaceQuery["websiteInterfaces"],
+      null | undefined
+    >["data"][number]["attributes"],
+    null | undefined
+  >;
+  currencies: Exclude<
+    GetCurrenciesQuery["currencies"],
+    null | undefined
+  >["data"];
+  languages: Exclude<GetLanguagesQuery["languages"], null | undefined>["data"];
 }
 
 export async function getAppStaticProps(
   context: GetStaticPropsContext
 ): Promise<AppStaticProps> {
-  const languages = (await getLanguages({})).languages.data;
-  languages.sort((a, b) =>
-    a.attributes.localized_name.localeCompare(b.attributes.localized_name)
+  const sdk = getReadySdk();
+  const languages = (await sdk.getLanguages()).languages;
+
+  if (languages?.data) {
+    languages.data.sort((a, b) =>
+      a.attributes && b.attributes
+        ? a.attributes.localized_name.localeCompare(b.attributes.localized_name)
+        : 0
     );
+  }
 
-  const currencies = (await getCurrencies({})).currencies.data;
-  currencies.sort((a, b) => a.attributes.code.localeCompare(b.attributes.code));
+  const currencies = (await sdk.getCurrencies()).currencies;
+  if (currencies?.data) {
+    currencies.data.sort((a, b) =>
+      a.attributes && b.attributes
+        ? a.attributes.code.localeCompare(b.attributes.code)
+        : 0
+    );
+  }
 
-  return {
-    langui: (
-      await getWebsiteInterface({
+  const langui = (
+    await sdk.getWebsiteInterface({
       language_code: context.locale ?? "en",
     })
-    ).websiteInterfaces.data[0].attributes,
-    currencies: currencies,
-    languages: languages,
+  ).websiteInterfaces?.data[0].attributes;
+
+  return {
+    langui: langui ?? ({} as AppStaticProps["langui"]),
+    currencies: currencies?.data ?? ({} as AppStaticProps["currencies"]),
+    languages: languages?.data ?? ({} as AppStaticProps["languages"]),
   };
 }

src/queries/helpers.ts

@@ -4,33 +4,36 @@ import {
   ImageQuality,
 } from "components/Img";
 import {
+  DatePickerFragment,
   Enum_Componentsetstextset_Status,
   GetCurrenciesQuery,
-  GetLanguagesQuery,
   GetLibraryItemQuery,
-  GetLibraryItemsPreviewQuery,
-  GetWebsiteInterfaceQuery,
-  StrapiImage,
-} from "graphql/operations-types";
+  GetLibraryItemScansQuery,
+  PricePickerFragment,
+  UploadImageFragment,
+} from "graphql/generated";
 import { NextRouter } from "next/router";
+import { AppStaticProps } from "./getAppStaticProps";
 
-export function prettyDate(
-  datePicker: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["release_date"]
-): string {
-  return `${datePicker.year}/${datePicker.month
-    .toString()
-    .padStart(2, "0")}/${datePicker.day.toString().padStart(2, "0")}`;
+export function prettyDate(datePicker: DatePickerFragment): string {
+  let result = "";
+  if (datePicker.year) result += datePicker.year.toString();
+  if (datePicker.month)
+    result += `/${datePicker.month.toString().padStart(2, "0")}`;
+  if (datePicker.day)
+    result += `/${datePicker.day.toString().padStart(2, "0")}`;
+  return result;
 }
 
 export function prettyPrice(
-  pricePicker: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["price"],
-  currencies: GetCurrenciesQuery["currencies"]["data"],
+  pricePicker: PricePickerFragment,
+  currencies: AppStaticProps["currencies"],
   targetCurrencyCode?: string
 ): string {
   if (!targetCurrencyCode) return "";
   let result = "";
   currencies.map((currency) => {
-    if (currency.attributes.code === targetCurrencyCode) {
+    if (currency?.attributes?.code === targetCurrencyCode) {
       const amountInTargetCurrency = convertPrice(pricePicker, currency);
       result =
         currency.attributes.symbol +
@@ -44,13 +47,22 @@ export function prettyPrice(
 }
 
 export function convertPrice(
-  pricePicker: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["price"],
-  targetCurrency: GetCurrenciesQuery["currencies"]["data"][number]
+  pricePicker: PricePickerFragment,
+  targetCurrency: Exclude<
+    GetCurrenciesQuery["currencies"],
+    null | undefined
+  >["data"][number]
 ): number {
+  if (
+    pricePicker.amount &&
+    pricePicker.currency?.data?.attributes &&
+    targetCurrency.attributes
+  )
     return (
       (pricePicker.amount * pricePicker.currency.data.attributes.rate_to_usd) /
       targetCurrency.attributes.rate_to_usd
     );
+  return 0;
 }
 
 export function prettySlug(slug?: string, parentSlug?: string): string {
@@ -65,9 +77,9 @@ export function prettySlug(slug?: string, parentSlug?: string): string {
 }
 
 export function prettyinlineTitle(
-  pretitle: string,
-  title: string,
-  subtitle: string
+  pretitle: string | undefined | null,
+  title: string | undefined | null,
+  subtitle: string | undefined | null
 ): string {
   let result = "";
   if (pretitle) result += `${pretitle}: `;
@@ -77,11 +89,9 @@ export function prettyinlineTitle(
 }
 
 export function prettyItemType(
-  metadata: {
-    __typename: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["metadata"][number]["__typename"];
-  },
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"]
-): string {
+  metadata: any,
+  langui: AppStaticProps["langui"]
+): string | undefined | null {
   switch (metadata.__typename) {
     case "ComponentMetadataAudio":
       return langui.audio;
@@ -100,50 +110,132 @@ export function prettyItemType(
   }
 }
 
-export function prettyItemSubType(metadata: {
-  /* eslint-disable @typescript-eslint/no-explicit-any */
-  __typename: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["metadata"][number]["__typename"];
-  subtype?: any;
-  platforms?: any;
-  subitems_type?: any;
-}): string {
+export function prettyItemSubType(
+  metadata:
+    | {
+        __typename: "ComponentMetadataAudio";
+        subtype?: {
+          data?: {
+            attributes?: {
+              slug: string;
+              titles?: Array<{
+                title: string;
+              } | null> | null;
+            } | null;
+          } | null;
+        } | null;
+      }
+    | {
+        __typename: "ComponentMetadataBooks";
+        subtype?: {
+          data?: {
+            attributes?: {
+              slug: string;
+              titles?: Array<{
+                title: string;
+              } | null> | null;
+            } | null;
+          } | null;
+        } | null;
+      }
+    | {
+        __typename: "ComponentMetadataGame";
+        platforms?: {
+          data: Array<{
+            id?: string | null;
+            attributes?: {
+              short: string;
+            } | null;
+          }>;
+        } | null;
+      }
+    | {
+        __typename: "ComponentMetadataGroup";
+        subtype?: {
+          data?: {
+            attributes?: {
+              slug: string;
+              titles?: Array<{
+                title: string;
+              } | null> | null;
+            } | null;
+          } | null;
+        } | null;
+        subitems_type?: {
+          data?: {
+            attributes?: {
+              slug: string;
+              titles?: Array<{
+                title: string;
+              } | null> | null;
+            } | null;
+          } | null;
+        } | null;
+      }
+    | { __typename: "ComponentMetadataOther" }
+    | {
+        __typename: "ComponentMetadataVideo";
+        subtype?: {
+          data?: {
+            attributes?: {
+              slug: string;
+              titles?: Array<{
+                title: string;
+              } | null> | null;
+            } | null;
+          } | null;
+        } | null;
+      }
+    | { __typename: "Error" }
+    | null
+): string {
+  if (metadata) {
     switch (metadata.__typename) {
       case "ComponentMetadataAudio":
       case "ComponentMetadataBooks":
       case "ComponentMetadataVideo":
-      return metadata.subtype.data.attributes.titles.length > 0
+        return metadata.subtype?.data?.attributes?.titles &&
+          metadata.subtype?.data?.attributes?.titles.length > 0 &&
+          metadata.subtype.data.attributes.titles[0]
           ? metadata.subtype.data.attributes.titles[0].title
-        : prettySlug(metadata.subtype.data.attributes.slug);
+          : prettySlug(metadata.subtype?.data?.attributes?.slug);
       case "ComponentMetadataGame":
-      return metadata.platforms.data.length > 0
+        return metadata.platforms?.data &&
+          metadata.platforms?.data.length > 0 &&
+          metadata.platforms.data[0].attributes
           ? metadata.platforms.data[0].attributes.short
           : "";
-
       case "ComponentMetadataGroup": {
         const firstPart =
-        metadata.subtype.data.attributes.titles.length > 0
+          metadata.subtype?.data?.attributes?.titles &&
+          metadata.subtype?.data?.attributes?.titles.length > 0 &&
+          metadata.subtype.data.attributes.titles[0]
             ? metadata.subtype.data.attributes.titles[0].title
-          : prettySlug(metadata.subtype.data.attributes.slug);
+            : prettySlug(metadata.subtype?.data?.attributes?.slug);
 
         const secondPart =
-        metadata.subitems_type.data.attributes.titles.length > 0
+          metadata.subitems_type?.data?.attributes?.titles &&
+          metadata.subitems_type?.data?.attributes?.titles.length > 0 &&
+          metadata.subitems_type.data.attributes.titles[0]
             ? metadata.subitems_type.data.attributes.titles[0].title
-          : prettySlug(metadata.subitems_type.data.attributes.slug);
+            : prettySlug(metadata.subitems_type?.data?.attributes?.slug);
         return `${secondPart} ${firstPart}`;
       }
       default:
         return "";
     }
+  }
+  return "";
   /* eslint-enable @typescript-eslint/no-explicit-any */
 }
 
 export function prettyLanguage(
   code: string,
-  languages: GetLanguagesQuery["languages"]["data"]
+  languages: AppStaticProps["languages"]
 ): string {
   let result = code;
   languages.forEach((language) => {
-    if (language.attributes.code === code)
+    if (language?.attributes?.code === code)
       result = language.attributes.localized_name;
   });
   return result;
@@ -207,8 +299,8 @@ export function capitalizeString(string: string): string {
   return words.join(" ");
 }
 
-export function convertMmToInch(mm: number): string {
-  return (mm * 0.03937008).toPrecision(3);
+export function convertMmToInch(mm: number | null | undefined): string {
+  return mm ? (mm * 0.03937008).toPrecision(3) : "";
 }
 
 export type OgImage = {
@@ -218,31 +310,44 @@ export type OgImage = {
   alt: string;
 };
 
-export function getOgImage(quality: ImageQuality, image: StrapiImage): OgImage {
+export function getOgImage(
+  quality: ImageQuality,
+  image: UploadImageFragment
+): OgImage {
   const imgSize = getImgSizesByQuality(
-    image.width,
-    image.height,
+    image.width ?? 0,
+    image.height ?? 0,
     quality ? quality : ImageQuality.Small
   );
   return {
     image: getAssetURL(image.url, quality),
     width: imgSize.width,
     height: imgSize.height,
-    alt: image.alternativeText,
+    alt: image.alternativeText || "",
   };
 }
 
-export function sortContent(contents: {
-  data: {
-    attributes: {
-      range: GetLibraryItemQuery["libraryItems"]["data"][number]["attributes"]["contents"]["data"][number]["attributes"]["range"];
-    };
-  }[];
-}) {
-  contents.data.sort((a, b) => {
+export function sortContent(
+  contents:
+    | Exclude<
+        Exclude<
+          GetLibraryItemQuery["libraryItems"],
+          null | undefined
+        >["data"][number]["attributes"],
+        null | undefined
+      >["contents"]
+    | Exclude<
+        Exclude<
+          GetLibraryItemScansQuery["libraryItems"],
+          null | undefined
+        >["data"][number]["attributes"],
+        null | undefined
+      >["contents"]
+) {
+  contents?.data.sort((a, b) => {
     if (
-      a.attributes.range[0].__typename === "ComponentRangePageRange" &&
-      b.attributes.range[0].__typename === "ComponentRangePageRange"
+      a.attributes?.range[0]?.__typename === "ComponentRangePageRange" &&
+      b.attributes?.range[0]?.__typename === "ComponentRangePageRange"
     ) {
       return (
         a.attributes.range[0].starting_page -
@@ -255,8 +360,8 @@ export function sortContent(contents: {
 
 export function getStatusDescription(
   status: string,
-  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"]
-): string {
+  langui: AppStaticProps["langui"]
+): string | null | undefined {
   switch (status) {
     case Enum_Componentsetstextset_Status.Incomplete:
       return langui.status_incomplete;
@@ -300,15 +405,15 @@ export function randomInt(min: number, max: number) {
 }
 
 export function getLocalesFromLanguages(
-  languages: {
-    language: {
-      data: {
-        attributes: {
-          code: string;
-        };
-      };
-    };
-  }[]
+  languages?: Array<{
+    language?: {
+      data?: {
+        attributes?: { code: string } | null;
+      } | null;
+    } | null;
+  } | null> | null
 ) {
-  return languages.map((language) => language.language.data.attributes.code);
+  return languages
+    ? languages.map((language) => language?.language?.data?.attributes?.code)
+    : [];
 }