+查询文章评论总数

786440445 · Oct 20, 2018 · 5fed7ca · 5fed7ca
1 parent 74da260
commit 5fed7ca
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/main/java/com/tale/service/CommentsService.java b/src/main/java/com/tale/service/CommentsService.java
@@ -99,6 +99,18 @@ public Page<Comment> getComments(Integer cid, int page, int limit) {
         return commentsPage.map(this::apply);
     }
 
+    /**
+     * 获取文章下的评论统计
+     *
+     * @param cid 文章ID
+     */
+    public long getCommentCount(Integer cid) {
+        if (null == cid) {
+            return 0;
+        }
+        return select().from(Comments.class).where(Comments::getCid, cid).count();
+    }
+
     /**
      * 获取该评论下的追加评论
      *