1、帖子搜索

2、收藏搜索
3、帖子、评论删除

app/common/service/PostCommentService.php

@@ -129,12 +129,10 @@ class PostCommentService
         $post->save();
     }
 
-
-
     /**
      * 添加后置处理
      */
-    public function serviceDelete(Request $request)
+    public function serviceDelete(Request $request,$scene = 'admin')
     {
         $param = $request->all();
 
@@ -146,6 +144,10 @@ class PostCommentService
         $where['id'] = $param['id'];
         $comment = PostComment::where($where)->first();
 
+        if($scene == 'mini' && $comment['user_id'] != $request->user->uid){
+            throw new \Exception("只能删除本人评论");
+        }
+
         $post = Post::where(['id' => $comment['post_id']])->first();
         $post['comment'] = $post['comment']-1;
         $post->save();

app/common/service/PostFavoriteService.php

@@ -46,6 +46,25 @@ class PostFavoriteService
         return $this->postProcess(ucfirst($scene), $result);
     }
 
+    public function complexQueryIndex(Request $request)
+    {
+        $param = $request->all();
+        $limit = (int)$request->get('size', 15);
+        $page  = (int)$request->get('current',  1);
+        $query = PostFavorite::with(['post'])
+            ->where('user_id',$request->user->uid)
+            ->whereHas('post', function ($q) use ($param) {
+                // 固定过滤 status = 1
+                $q->where('status', 1);
+
+                // 关键字过滤（如果存在）
+                if (!empty($param['keyword'])) {
+                    $q->where('content', 'like', "%{$param['keyword']}%");
+                }
+            });
+        return $query->paginate($limit, ['*'], 'page', $page);
+    }
+
     /**
      * 构造 CrudUtil 查询配置
      */

app/common/service/PostService.php

@@ -67,9 +67,19 @@ class PostService
                         'between', [$from, $to]
                     ];
                 }
+                if (isset($p['keyword']) && $p['keyword']) {
+                    $config['where']['content'] = ['like', '%'.$p['keyword'].'%'];
+                }
                 $config['where']['status'] = 1;
                 $config['order']['sort'] = 'desc';
-                $config['order']['id'] = 'desc';
+
+                if (isset($p['order']) && $p['order'] == 'favorite') {
+                    $config['order']['favorite'] = 'desc';
+                } elseif (isset($p['order']) && $p['order'] == 'browse') {
+                    $config['order']['browse'] = 'desc';
+                } else {
+                    $config['order']['id'] = 'desc';
+                }
                 break;
             case 'show':
                 $config['where']['id'] = $p['id'];
@@ -154,6 +164,20 @@ class PostService
         }
     }
 
+    /**
+     * 添加前置处理
+     */
+    public function beforeServiceShow($data, Request $request)
+    {
+        $post = Post::find($data['id']);
+        if(!$post){
+            $post->browse = $post->browse+1;
+            $post->save();
+        }
+
+        return $data;
+    }
+
     function getMediaTypeByUrl(string $url): int
     {
         // 提取后缀
@@ -172,5 +196,27 @@ class PostService
         }
 
         return 0; // 未知类型
+    }    /**
+ * 添加后置处理
+ */
+    public function serviceDelete(Request $request,$scene = 'admin')
+    {
+        $param = $request->all();
+
+        if (empty($param['id'])) {
+            throw new \Exception("参数错误");
+        }
+
+        $where = [];
+        $where['id'] = $param['id'];
+        $post = Post::where($where)->first();
+
+        if($scene == 'mini' && $post['user_id'] != $request->user->uid){
+            throw new \Exception("只能删除本人发布内容");
+        }
+
+        $count = $post->delete();
+
+        return $count;
     }
 }