back login add institutionInfo

app/service/course/back.js

@@ -25,7 +25,14 @@ class BackService extends Service {
     const authToken = await this.service.jwt.apply({ user_uuid: userInfo.id });
     await this.app.memcache.set('course_back_auth_token_' + userInfo.id, authToken, 3600);
 
-    return { auth_token: authToken };
+    const institutionId = ctx.isEmpty(userInfo.institution_id) ? 0 : userInfo.institution_id;
+    let institutionName = '';
+    if (institutionId > 0) {
+      const institution = await ctx.classModel.V5.CourseV5Institution.findOne({ where: { id: institutionId } });
+      institutionName = ctx.isEmpty(institution) ? '' : institution.name;
+    }
+
+    return { institution_id: institutionId, institution_name: institutionName, auth_token: authToken };
   }
 
   // 获取菜单