Merge pull request otale#474 from zaoangod/develop

添加文章评论统计查询功能
freedomisCode · Oct 25, 2018 · e432013 · e432013
2 parents 11fcebd + 8fcabc0
commit e432013
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diff --git a/src/main/java/com/tale/extension/Theme.java b/src/main/java/com/tale/extension/Theme.java
@@ -647,6 +647,19 @@ public static Page<Comment> comments(int limit) {
         return comments;
     }
 
+    /**
+     * 获取当前文章/页面的评论数量
+     *
+     * @return 当前页面的评论数量
+     */
+    public static long commentsCount() {
+        Contents contents = current_article();
+        if (null == contents) {
+            return 0;
+        }
+        return siteService.getCommentCount(contents.getCid());
+    }
+
     /**
      * 分页
      *

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
      *

diff --git a/src/main/java/com/tale/service/SiteService.java b/src/main/java/com/tale/service/SiteService.java
@@ -315,6 +315,15 @@ public Page<Comment> getComments(Integer cid, int page, int limit) {
         return commentsService.getComments(cid, page, limit);
     }
 
+    /**
+     * 获取文章的评论总数
+     *
+     * @param cid 文章id
+     */
+    public long getCommentCount(Integer cid) {
+        return commentsService.getCommentCount(cid);
+    }
+
     /**
      * 清楚缓存
      *