import {
  getAssetURL,
  getImgSizesByQuality,
  ImageQuality,
} from "components/Img";
import {
  Enum_Componentsetstextset_Status,
  GetCurrenciesQuery,
  GetLanguagesQuery,
  GetLibraryItemQuery,
  GetLibraryItemsPreviewQuery,
  GetWebsiteInterfaceQuery,
  StrapiImage,
} from "graphql/operations-types";
import { NextRouter } from "next/router";

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 prettyPrice(
  pricePicker: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["price"],
  currencies: GetCurrenciesQuery["currencies"]["data"],
  targetCurrencyCode?: string
): string {
  if (!targetCurrencyCode) return "";
  let result = "";
  currencies.map((currency) => {
    if (currency.attributes.code === targetCurrencyCode) {
      const amountInTargetCurrency = convertPrice(pricePicker, currency);
      result =
        currency.attributes.symbol +
        amountInTargetCurrency.toLocaleString(undefined, {
          minimumFractionDigits: currency.attributes.display_decimals ? 2 : 0,
          maximumFractionDigits: currency.attributes.display_decimals ? 2 : 0,
        });
    }
  });
  return result;
}

export function convertPrice(
  pricePicker: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["price"],
  targetCurrency: GetCurrenciesQuery["currencies"]["data"][number]
): number {
  return (
    (pricePicker.amount * pricePicker.currency.data.attributes.rate_to_usd) /
    targetCurrency.attributes.rate_to_usd
  );
}

export function prettySlug(slug?: string, parentSlug?: string): string {
  if (slug) {
    if (parentSlug && slug.startsWith(parentSlug))
      slug = slug.substring(parentSlug.length + 1);
    slug = slug.replace(new RegExp("-", "g"), " ");
    slug = slug.replace(new RegExp("_", "g"), " ");
    return capitalizeString(slug);
  }
  return "";
}

export function prettyinlineTitle(
  pretitle: string,
  title: string,
  subtitle: string
): string {
  let result = "";
  if (pretitle) result += pretitle + ": ";
  result += title;
  if (subtitle) result += " - " + subtitle;
  return result;
}

export function prettyItemType(
  metadata: {
    __typename: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["metadata"][number]["__typename"];
  },
  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"]
): string {
  const type = metadata.__typename;
  switch (metadata.__typename) {
    case "ComponentMetadataAudio":
      return langui.audio;
    case "ComponentMetadataBooks":
      return langui.textual;
    case "ComponentMetadataGame":
      return langui.game;
    case "ComponentMetadataVideo":
      return langui.video;
    case "ComponentMetadataGroup":
      return langui.group;
    case "ComponentMetadataOther":
      return langui.other;
    default:
      return "";
  }
}

export function prettyItemSubType(metadata: {
  __typename: GetLibraryItemsPreviewQuery["libraryItems"]["data"][number]["attributes"]["metadata"][number]["__typename"];
  subtype?: any;
  platforms?: any;
  subitems_type?: any;
}): string {
  switch (metadata.__typename) {
    case "ComponentMetadataAudio":
    case "ComponentMetadataBooks":
    case "ComponentMetadataVideo":
      return metadata.subtype.data.attributes.titles.length > 0
        ? metadata.subtype.data.attributes.titles[0].title
        : prettySlug(metadata.subtype.data.attributes.slug);
    case "ComponentMetadataGame":
      return metadata.platforms.data.length > 0
        ? metadata.platforms.data[0].attributes.short
        : "";

    case "ComponentMetadataGroup": {
      const firstPart =
        metadata.subtype.data.attributes.titles.length > 0
          ? metadata.subtype.data.attributes.titles[0].title
          : prettySlug(metadata.subtype.data.attributes.slug);

      const secondPart =
        metadata.subitems_type.data.attributes.titles.length > 0
          ? metadata.subitems_type.data.attributes.titles[0].title
          : prettySlug(metadata.subitems_type.data.attributes.slug);
      return `${secondPart} ${firstPart}`;
    }
    default:
      return "";
  }
}

export function prettyLanguage(
  code: string,
  languages: GetLanguagesQuery["languages"]["data"]
): string {
  let result = code;
  languages.forEach((language) => {
    if (language.attributes.code === code)
      result = language.attributes.localized_name;
  });
  return result;
}

export function prettyTestWarning(
  router: NextRouter,
  message: string,
  subCategory: string[],
  url: string
): void {
  prettyTestWritter(TestingLevel.Warning, router, message, subCategory, url);
}

export function prettyTestError(
  router: NextRouter,
  message: string,
  subCategory: string[],
  url: string
): void {
  prettyTestWritter(TestingLevel.Error, router, message, subCategory, url);
}

enum TestingLevel {
  Warning = "warn",
  Error = "error",
}

function prettyTestWritter(
  level: TestingLevel,
  { asPath, locale }: NextRouter,
  message: string,
  subCategory: string[],
  url: string
): void {
  const line = [
    level,
    process.env.NEXT_PUBLIC_URL_SELF + "/" + locale + asPath,
    locale,
    subCategory?.join(" -> "),
    message,
    process.env.NEXT_PUBLIC_URL_CMS + url,
  ];

  if (process.env.ENABLE_TESTING_LOG) {
    if (level === TestingLevel.Warning) {
      console.warn(line.join("\t"));
    } else {
      console.error(line.join("\t"));
    }
  }
}

export function capitalizeString(string: string): string {
  function capitalizeWord(word: string): string {
    return word.charAt(0).toUpperCase() + word.substring(1);
  }

  let words = string.split(" ");
  words = words.map((word) => (word = capitalizeWord(word)));
  return words.join(" ");
}

export function convertMmToInch(mm: number): string {
  return (mm * 0.03937008).toPrecision(3);
}

export type OgImage = {
  image: string;
  width: number;
  height: number;
  alt: string;
};

export function getOgImage(quality: ImageQuality, image: StrapiImage): OgImage {
  const imgSize = getImgSizesByQuality(
    image.width,
    image.height,
    quality ? quality : ImageQuality.Small
  );
  return {
    image: getAssetURL(image.url, quality),
    width: imgSize.width,
    height: imgSize.height,
    alt: image.alternativeText,
  };
}

export function sortContent(
  contents: GetLibraryItemQuery["libraryItems"]["data"][number]["attributes"]["contents"]
) {
  contents.data.sort((a, b) => {
    if (
      a.attributes.range[0].__typename === "ComponentRangePageRange" &&
      b.attributes.range[0].__typename === "ComponentRangePageRange"
    ) {
      return (
        a.attributes.range[0].starting_page -
        b.attributes.range[0].starting_page
      );
    }
    return 0;
  });
}

export function getStatusDescription(
  status: string,
  langui: GetWebsiteInterfaceQuery["websiteInterfaces"]["data"][number]["attributes"]
): string {
  switch (status) {
    case Enum_Componentsetstextset_Status.Incomplete:
      return langui.status_incomplete;

    case Enum_Componentsetstextset_Status.Draft:
      return langui.status_draft;

    case Enum_Componentsetstextset_Status.Review:
      return langui.status_review;

    case Enum_Componentsetstextset_Status.Done:
      return langui.status_done;

    default:
      return "";
  }
}

export function slugify(string: string | undefined): string {
  if (!string) return "";
  return string
    .replace(/[ÀÁÂÃÄÅàáâãäåæÆ]/g, "a")
    .replace(/[çÇ]/g, "c")
    .replace(/[ðÐ]/g, "d")
    .replace(/[ÈÉÊËéèêë]/g, "e")
    .replace(/[ÏïÎîÍíÌì]/g, "i")
    .replace(/[Ññ]/g, "n")
    .replace(/[øØœŒÕõÔôÓóÒò]/g, "o")
    .replace(/[ÜüÛûÚúÙù]/g, "u")
    .replace(/[ŸÿÝý]/g, "y")
    .replace(/[^a-z0-9- ]/gi, "")
    .trim()
    .replace(/ /gi, "-")
    .toLowerCase();
}

export function randomInt(min: number, max: number) {
  return Math.floor(Math.random() * (max - min)) + min;
}