119 lines
3.4 KiB
TypeScript
119 lines
3.4 KiB
TypeScript
// 业务工具方法
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export const toNewMusicInfo = (oldMusicInfo: any): LX.Music.MusicInfo => {
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const meta: Record<string, any> = {
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songId: oldMusicInfo.songmid, // 歌曲ID，mg源为copyrightId，local为文件路径
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albumName: oldMusicInfo.albumName, // 歌曲专辑名称
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picUrl: oldMusicInfo.img, // 歌曲图片链接
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}
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if (oldMusicInfo.source == 'local') {
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meta.filePath = oldMusicInfo.filePath ?? oldMusicInfo.songmid ?? ''
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meta.ext = oldMusicInfo.ext ?? /\.(\w+)$/.exec(meta.filePath)?.[1] ?? ''
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} else {
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meta.qualitys = oldMusicInfo.types
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meta._qualitys = oldMusicInfo._types
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meta.albumId = oldMusicInfo.albumId
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if (meta._qualitys.flac32bit && !meta._qualitys.flac24bit) {
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meta._qualitys.flac24bit = meta._qualitys.flac32bit
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delete meta._qualitys.flac32bit
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meta.qualitys = (meta.qualitys as any[]).map(quality => {
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if (quality.type == 'flac32bit') quality.type = 'flac24bit'
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return quality
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})
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}
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switch (oldMusicInfo.source) {
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case 'kg':
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meta.hash = oldMusicInfo.hash
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break
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case 'tx':
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meta.strMediaMid = oldMusicInfo.strMediaMid
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meta.albumMid = oldMusicInfo.albumMid
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break
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case 'mg':
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meta.copyrightId = oldMusicInfo.copyrightId
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meta.lrcUrl = oldMusicInfo.lrcUrl
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meta.mrcUrl = oldMusicInfo.mrcUrl
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meta.trcUrl = oldMusicInfo.trcUrl
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break
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}
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}
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return {
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id: `${oldMusicInfo.source as string}_${oldMusicInfo.songmid as string}`,
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name: oldMusicInfo.name,
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singer: oldMusicInfo.singer,
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source: oldMusicInfo.source,
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interval: oldMusicInfo.interval,
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meta: meta as LX.Music.MusicInfoOnline['meta'],
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}
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}
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export const toOldMusicInfo = (minfo: LX.Music.MusicInfo) => {
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const oInfo: Record<string, any> = {
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name: minfo.name,
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singer: minfo.singer,
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source: minfo.source,
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songmid: minfo.meta.songId,
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interval: minfo.interval,
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albumName: minfo.meta.albumName,
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img: minfo.meta.picUrl ?? '',
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typeUrl: {},
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}
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if (minfo.source == 'local') {
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oInfo.filePath = minfo.meta.filePath
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oInfo.ext = minfo.meta.ext
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oInfo.albumId = ''
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oInfo.types = []
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oInfo._types = {}
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} else {
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oInfo.albumId = minfo.meta.albumId
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oInfo.types = minfo.meta.qualitys
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oInfo._types = minfo.meta._qualitys
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switch (minfo.source) {
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case 'kg':
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oInfo.hash = minfo.meta.hash
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break
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case 'tx':
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oInfo.strMediaMid = minfo.meta.strMediaMid
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oInfo.albumMid = minfo.meta.albumMid
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break
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case 'mg':
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oInfo.copyrightId = minfo.meta.copyrightId
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oInfo.lrcUrl = minfo.meta.lrcUrl
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oInfo.mrcUrl = minfo.meta.mrcUrl
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oInfo.trcUrl = minfo.meta.trcUrl
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break
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}
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}
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return oInfo
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}
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/**
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* 修复2.0.0-dev.8之前的新列表数据音质
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* @param musicInfo
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*/
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export const fixNewMusicInfoQuality = (musicInfo: LX.Music.MusicInfo) => {
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if (musicInfo.source == 'local') return musicInfo
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// @ts-expect-error
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if (musicInfo.meta._qualitys.flac32bit && !musicInfo.meta._qualitys.flac24bit) {
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// @ts-expect-error
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musicInfo.meta._qualitys.flac24bit = musicInfo.meta._qualitys.flac32bit
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// @ts-expect-error
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delete musicInfo.meta._qualitys.flac32bit
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musicInfo.meta.qualitys = musicInfo.meta.qualitys.map(quality => {
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// @ts-expect-error
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if (quality.type == 'flac32bit') quality.type = 'flac24bit'
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return quality
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})
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}
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return musicInfo
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}
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