import { IntlShape } from "react-intl";
import { ITypename } from "src/utils";
import { FilterMode, SortDirectionEnum } from "./generated-graphql";

// NOTE: double capitals aren't converted correctly in the backend

export interface ISavedFilterRow extends ITypename {
  __typename: "SavedFilter";
  savedFilterId: number;
}

export interface IMessage {
  id: string;
  values: { [key: string]: string };
}

export interface ICustomFilter extends ITypename {
  __typename: "CustomFilter";
  message?: IMessage;
  title?: string;
  mode: FilterMode;
  sortBy: string;
  direction: SortDirectionEnum;
}

export type FrontPageContent = ISavedFilterRow | ICustomFilter;

export interface IUIConfig {
  frontPageContent?: FrontPageContent[];
  lastNoteSeen?: number;
  showChildTagContent?: boolean;
  showChildStudioContent?: boolean;
  showTagCardOnHover?: boolean;
  abbreviateCounters?: boolean;
}

function recentlyReleased(
  intl: IntlShape,
  mode: FilterMode,
  objectsID: string
): ICustomFilter {
  return {
    __typename: "CustomFilter",
    message: {
      id: "recently_released_objects",
      values: { objects: intl.formatMessage({ id: objectsID }) },
    },
    mode,
    sortBy: "date",
    direction: SortDirectionEnum.Desc,
  };
}

function recentlyAdded(
  intl: IntlShape,
  mode: FilterMode,
  objectsID: string
): ICustomFilter {
  return {
    __typename: "CustomFilter",
    message: {
      id: "recently_added_objects",
      values: { objects: intl.formatMessage({ id: objectsID }) },
    },
    mode,
    sortBy: "created_at",
    direction: SortDirectionEnum.Desc,
  };
}

export function generateDefaultFrontPageContent(intl: IntlShape) {
  return [
    recentlyReleased(intl, FilterMode.Scenes, "scenes"),
    recentlyAdded(intl, FilterMode.Studios, "studios"),
    recentlyReleased(intl, FilterMode.Movies, "movies"),
    recentlyAdded(intl, FilterMode.Performers, "performers"),
    recentlyReleased(intl, FilterMode.Galleries, "galleries"),
  ];
}

export function generatePremadeFrontPageContent(intl: IntlShape) {
  return [
    recentlyReleased(intl, FilterMode.Scenes, "scenes"),
    recentlyAdded(intl, FilterMode.Scenes, "scenes"),
    recentlyReleased(intl, FilterMode.Galleries, "galleries"),
    recentlyAdded(intl, FilterMode.Galleries, "galleries"),
    recentlyAdded(intl, FilterMode.Images, "images"),
    recentlyReleased(intl, FilterMode.Movies, "movies"),
    recentlyAdded(intl, FilterMode.Movies, "movies"),
    recentlyAdded(intl, FilterMode.Studios, "studios"),
    recentlyAdded(intl, FilterMode.Performers, "performers"),
  ];
}