native-app/apps/expo/src/stores/player/slices/video.ts

import type { AVPlaybackSourceObject, AVPlaybackStatus, Video } from "expo-av";
import type { Asset } from "expo-media-library";

import type { MakeSlice } from "./types";
import { PlayerStatus } from "./interface";

export interface PlayerMetaEpisode {
  number: number;
  tmdbId: string;
  title?: string;
}

export interface PlayerMeta {
  type: "movie" | "show";
  title: string;
  tmdbId: string;
  imdbId?: string;
  releaseYear: number;
  poster?: string;
  episodes?: PlayerMetaEpisode[];
  episode?: PlayerMetaEpisode;
  season?: {
    number: number;
    tmdbId: string;
    title?: string;
  };
}

export interface VideoSlice {
  videoRef: Video | null;
  videoSrc: AVPlaybackSourceObject | null;
  status: AVPlaybackStatus | null;
  meta: PlayerMeta | null;
  asset: Asset | null;

  setVideoRef(ref: Video | null): void;
  setVideoSrc(src: AVPlaybackSourceObject | null): void;
  setStatus(status: AVPlaybackStatus | null): void;
  setMeta(meta: PlayerMeta | null): void;
  setAsset(asset: Asset | null): void;
  resetVideo(): void;
}

export const createVideoSlice: MakeSlice<VideoSlice> = (set) => ({
  videoRef: null,
  videoSrc: null,
  status: null,
  meta: null,
  asset: null,

  setVideoRef: (ref) => {
    set({ videoRef: ref });
  },
  setVideoSrc: (src) => {
    set((s) => {
      s.videoSrc = src;
    });
  },
  setStatus: (status) => {
    set((s) => {
      s.status = status;
    });
  },
  setMeta: (meta) => {
    set((s) => {
      s.interface.playerStatus = PlayerStatus.SCRAPING;
      s.meta = meta;
    });
  },
  setAsset: (asset) => {
    set((s) => {
      s.asset = asset;
    });
  },
  resetVideo() {
    set({ videoRef: null, status: null, meta: null, asset: null });
    set((s) => {
      s.interface.playerStatus = PlayerStatus.SCRAPING;
    });
  },
});