node watch添加playlist相关统计

netease_music/sql/statistic.sql

@@ -1,5 +1,6 @@
 INSERT INTO analysis (`key`, `value`) VALUES ('songCount', (SELECT count(*) as count FROM song) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('songWaiting', (SELECT count(DISTINCT song_id) AS count
+INSERT INTO analysis (`key`, `value`) VALUES ('playlistCount', (SELECT count(*) AS count FROM playlist) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
                 FROM ( SELECT song_id FROM song_artist_relation UNION SELECT song_id FROM song_album_relation ) t_tmp
                 WHERE song_id NOT IN ( SELECT song_id FROM song )) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('albumCount', (SELECT count(*) as count FROM album) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
@@ -10,6 +11,7 @@ INSERT INTO analysis (`key`, `value`) VALUES ('lyricCount', (SELECT count(*) AS
 INSERT INTO analysis (`key`, `value`) VALUES ('commentCount', (SELECT count( DISTINCT song_id ) AS count FROM comment) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('commentTotalCount', (SELECT count(*) AS count FROM comment) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('userCount', (SELECT count(*) AS count FROM user) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
+INSERT INTO analysis (`key`, `value`) VALUES ('songPlaylistCount', (SELECT count(*) AS count FROM song_playlist_relation) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('songAlbumCount', (SELECT count(*) AS count FROM song_album_relation) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 INSERT INTO analysis (`key`, `value`) VALUES ('songArtistCount', (SELECT count(*) AS count FROM song_artist_relation) ) ON DUPLICATE KEY UPDATE `value` = VALUES(`value`);
 

netease_music/src/index.js

@@ -106,6 +106,9 @@ async function watch() {
             sql: `SELECT count(DISTINCT song_id) AS count
                 FROM ( SELECT song_id FROM song_artist_relation UNION SELECT song_id FROM song_album_relation ) t_tmp
                 WHERE song_id NOT IN ( SELECT song_id FROM song )`,
+        }, {
+            name: "playlistCount",
+            sql: `SELECT count(*) AS count FROM playlist`,
         }, {
             name: "albumCount",
             sql: `SELECT count(*) AS count FROM album`,
@@ -130,6 +133,9 @@ async function watch() {
         }, {
             name: "userCount",
             sql: `SELECT count(*) AS count FROM user`,
+        }, {
+            name: "songPlaylistCount",
+            sql: `SELECT count(*) AS count FROM song_playlist_relation`,
         }, {
             name: "songAlbumCount",
             sql: `SELECT count(*) AS count FROM song_album_relation`,
@@ -170,6 +176,7 @@ async function watch() {
         `[与上次运行统计时相比]`,
         [
             `song: ${newWatchParam['songCount'] - oldWatchParam['songCount']}`,
+            `playlist: ${newWatchParam['playlistCount'] - oldWatchParam['playlistCount']}`,
             `album: ${newWatchParam['albumCount'] - oldWatchParam['albumCount']}`,
             `artist: ${newWatchParam['artistCount'] - oldWatchParam['artistCount']}`,
             `lyric: ${newWatchParam['lyricCount'] - oldWatchParam['lyricCount']}`,
@@ -179,6 +186,7 @@ async function watch() {
         `[已爬取]`,
         [
             `song: ${newWatchParam['songCount']}`,
+            `playlist: ${newWatchParam['playlistCount']}`,
             `album: ${newWatchParam['albumCount']}`,
             `artist: ${newWatchParam['artistCount']}`,
             `lyric: ${newWatchParam['lyricCount']}`,
@@ -188,6 +196,7 @@ async function watch() {
         `[待爬取]`,
         [
             `song: ${newWatchParam['songWaiting']}`,
+            `playlist: 未知`,
             `album: ${newWatchParam['albumWaiting']}`,
             `artist: ${newWatchParam['artistWaiting']}`,
             `lyric: ${newWatchParam['songCount'] - newWatchParam['lyricCount']}`,
@@ -197,6 +206,7 @@ async function watch() {
         `[总计] (已爬取 + 待爬取)`,
         [
             `song: ${newWatchParam['songCount'] + newWatchParam['songWaiting']}`,
+            `playlist: ${newWatchParam['playlistCount']}`,
             `album: ${newWatchParam['albumCount'] + newWatchParam['albumWaiting']}`,
             `artist: ${newWatchParam['artistCount'] + newWatchParam['artistWaiting']}`,
             `lyric: ${newWatchParam['songCount']}`,
@@ -204,7 +214,7 @@ async function watch() {
             `user: ${newWatchParam['userCount']}`,
         ].join(', '),
         `[关联关系统计]`,
-        `song-album: ${newWatchParam['songAlbumCount']}, song-artist: ${newWatchParam['songArtistCount']}`,
+        `song-playlist: ${newWatchParam['songPlaylistCount']}, song-album: ${newWatchParam['songAlbumCount']}, song-artist: ${newWatchParam['songArtistCount']}`,
         ``
     ].join('\n');
     console.log(statisticsString);