TTMusic/entry/src/main/ets/viewmodel/VideoItem.ets

/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { FileUtil, StrUtil } from '@pura/harmony-utils';
import { CommonConstants } from '../common/constants/CommonConstants';

@Observed
export class VideoItem  {


  id: string;
  name: string;//视频和音频文件名称，音频如果是音乐取歌曲名称值
  filePath: string
  type:number
  videoSize:number;
  cTime:string;//创建时间
  parentPath:string;
  isFav:number;
  size?:string;
  pixelMapPath?: string;
  artist?: string;
  album?: string;
  fileName?: string;//音乐文件的真实文件名称
  lastPlayed?:Date;

  duration?:string//时长
  mimeType?:string//类型
  sampleRate?:string//音频的采样率单位为Hz
  trackCount?:string//轨道数量
  lastPlayedStr?:string;//最后播放时间
  playCount?:number//播放次数
  lyricContent?:string//歌词内容

  md5Str?:string//直接用来保存音质的判断
  extra_json?:string
  pyStr?:string//中文歌曲名称拼音的首字母
  bit_rate?:string//比特率
  probe_score?:number//评分
  year?:string//年份
  nb_streams?:number//流数量
  nb_programs?:number//节目数量

  genre?:string//风格
  track?:string//音轨号

  bits_per_raw_sample?:string//位深
  channels?:string//声道数
  channel_layout?:string//声道布局：stereo为标准立体声（左+右）
  start_time?:string//起始时间：

  ALBUMARTIST?:string//专辑艺术家
  COMPOSER?:string//作曲家
  LYRICIST?:string//作词家
  COMMENT?:string//注释
  disc?:string//碟号

  webdav_account_id?: string// WebDAV账号ID，用于获取认证信息
  remote_rel_path?: string // 远程相对路径（去掉协议+host+端口），便于重构URL
  navArtistId?: string;
  navAlbumId?: string;
  baiduFsId?: string // 百度网盘 fs_id

  constructor(name: string, id: string, filePath: string, type:number,videoSize:number,cTime: string,
    size?: string,pixelMapPath?: string,artist?: string,album?: string,fileName?: string, lastPlayed?:Date) {
    this.name = name;
    this.id = id;
    this.filePath = filePath;
    this.type = type;
    this.videoSize = videoSize;
    this.cTime = cTime;
    if(StrUtil.isNotEmpty(this.filePath)&&this.type===CommonConstants.TYPE_LOCAL){
      try {
        this.parentPath = FileUtil.getParentPath(this.filePath);
      }catch (e) {
        this.parentPath=''
      }
    }else{
      this.parentPath = ''
    }
    this.isFav = 0;
    this.size = size;
    this.pixelMapPath = pixelMapPath;

    this.artist = artist;
    this.album = album;
    this.fileName = fileName;
    this.lastPlayed = lastPlayed;
    this.playCount = 0
    this.md5Str = ''
    this.extra_json = ''
    this.pyStr = ''
  }
}