机构专辑添加曲目数量

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/service/impl/TenantAlbumServiceImpl.java

@@ -3,6 +3,7 @@ package com.yonge.cooleshow.biz.dal.service.impl;
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.IdWorker;
+import com.baomidou.mybatisplus.extension.service.additional.query.impl.LambdaQueryChainWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.yonge.cooleshow.auth.api.client.SysUserFeignService;
 import com.yonge.cooleshow.biz.dal.entity.*;
@@ -92,7 +93,27 @@ public class TenantAlbumServiceImpl extends ServiceImpl<TenantAlbumMapper, Tenan
     @Override
     public IPage<TenantAlbumWrapper.TenantAlbum> selectPage(IPage<TenantAlbumWrapper.TenantAlbum> page,
                                                             TenantAlbumWrapper.TenantAlbumQuery query) {
-        return page.setRecords(baseMapper.selectPage(page, query));
+        //查询机构专辑表数据
+        List<TenantAlbumWrapper.TenantAlbum> tenantAlbums = baseMapper.selectPage(page, query);
+
+        if (CollectionUtils.isNotEmpty(tenantAlbums)){
+            tenantAlbums.stream().forEach(t->{
+                if (t.getMusicNum() == null){
+                    //获取每一个机构专辑Id
+                    String id = t.getId();
+                    //查询机构专辑曲目表里  所对应的曲目数
+                    List<TenantAlbumMusic> list = tenantAlbumMusicService.lambdaQuery().eq(TenantAlbumMusic::getTenantAlbumId, id).eq(TenantAlbumMusic::getDelFlag,false).list();
+                    //获取曲目数量
+                    List<Long> MusicList = list.stream().map(TenantAlbumMusic::getMusicSheetId).collect(Collectors.toList());
+                    int num = MusicList.size();
+                    t.setMusicNum(num);
+                }
+            });
+
+        }
+
+
+        return page.setRecords(tenantAlbums);
     }
 
     /**