添加 assistant 助手；其他调整（大调整）

netease_music/src/getInfo/lyricInfoUtils.js

@@ -10,19 +10,7 @@ const dbUtils = global.dbUtils;
 // 从数据库中查出还缺少的歌词，并进行爬取
 async function fetchAll({ args = {} }) {
     console.log("start fetching lyrics ...");
-    let whereClause = [
-        args.min ? `song_id >  ${args.min}` : '1=1',
-        args.max ? `song_id <= ${args.max}` : '1=1',
-    ].join(' AND ');
-    var sql = `
-        SELECT song_id FROM song WHERE ${whereClause} AND song_id NOT IN ( SELECT song_id FROM lyric )
-        ${args.order ? `ORDER BY song_id ${args.order}` : ''}
-        ${args.limit ? `LIMIT ${args.limit}` : ''}
-    `;
-    console.log(sql);
-
-    var songIds = await dbUtils.query(sql, []);
-    songIds = songIds.map(song => song.song_id);
+    let songIds = await dataManager.lyric.getIdsToFetch(args);
     for (let i = 0; i < songIds.length; i++) {
         await global.checkIsExit();
         const songId = songIds[i];
@@ -78,7 +66,12 @@ async function fetch({ songId, debug = false }) {
         version: lyric.version,
     };
     // console.log("lyricInfo", lyricInfo);
+
+    // 插入数据
     await dataManager.lyric.insert(lyricInfo);
+
+    // 从待爬取表中删除记录
+    await dataManager.wait_fetch.deleteCollection("lyric", [songId]);
 }
 
 module.exports = {