样机小程序

2025-12-08 17:37:34 +08:00
commit d19bb9046b
175 changed files with 19427 additions and 0 deletions
@@ -0,0 +1,157 @@
+<?php
+
+namespace app\common\service;
+
+use app\common\model\MessageNotice;
+use app\common\model\Post;
+use app\common\validate\PostCommentValidate;
+use app\common\traits\crud\CrudServiceTrait;
+use app\common\model\PostComment;
+use support\Redis;
+use support\Request;
+
+class PostCommentService
+{
+
+    use CrudServiceTrait;
+
+    /**
+     * 指定当前要操作的模型
+     */
+    protected string $modelClass = PostComment::class;
+
+    /**
+     * 验证器
+     */
+    protected $validator = PostCommentValidate::class;
+
+    /**
+     * 获取验证器
+     */
+    public function getValidator()
+    {
+        return  new $this->validator;
+    }
+
+    /**
+     * 构造 CrudUtil 查询配置
+     */
+    protected function buildQueryConfig(Request $request, string $scene = 'default'): array
+    {
+        $p = $request->all();
+
+        $config = [];
+        $config['model'] = $this->modelClass;
+        switch ($scene) {
+            case 'default':
+                $config['where']['status'] = 1;
+                $config['order']['id'] = 'desc';
+                break;
+            case 'index':
+                $config['where']['status'] = 1;
+                $config['order']['id'] = 'desc';
+
+                // 帖子
+                if (isset($p['post_id']) && !empty($p['post_id'])) {
+                    $config['where']['post_id'] = $p['post_id'];
+                }
+                // 用户
+                if (isset($p['user_id']) && !empty($p['user_id'])) {
+                    $config['where']['user_id'] = $p['user_id'];
+                }
+                // 只查询根评论
+                if (isset($p['parent_id']) && $p['parent_id'] == 0) {
+                    $config['where']['parent_id'] = 0;
+                }
+                // 根评论ID
+                if (isset($p['parent_id']) && !empty($p['parent_id'])) {
+                    $config['where']['root_id'] = $p['parent_id'];
+                }
+                // 根评论ID
+                if (isset($p['received_id']) && !empty($p['received_id'])) {
+                    $config['where']['id'] = ['not in', $p['received_id']];
+                }
+                // 根评论ID
+                if (isset($p['status']) && !empty($p['status'])) {
+                    $config['where']['status'] = $p['status'];
+                }
+                break;
+            case 'show':
+                $config['where']['id'] = $p['id'];
+                $config['where']['status'] = 1;
+                break;
+            case 'store':
+                break;
+            case 'update':
+                $config['where']['id'] = $p['id'];
+                break;
+            case 'destroy':
+                $config['where']['id'] = $p['id'];
+                break;
+        }
+
+        return $config;
+    }
+
+
+
+    /**
+     * 添加前置处理
+     */
+    public function beforeServiceStore($data, Request $request)
+    {
+        $data['user_id'] = $request->user->uid;;
+        $data['root_id'] = 0;
+        if(!empty($data['parent_id'])){
+            $data['root_id'] = PostComment::where('id', $data['parent_id'])->value('root_id');
+            if($data['root_id'] == 0){
+                $data['root_id'] = $data['parent_id'];
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * 添加后置处理
+     */
+    public function afterServiceStore($res)
+    {
+        $data = [];
+        $data['post_id'] = $res['post_id'];
+        $data['receiver_user_id'] = Post::where(['id' => $data['post_id']])->value('user_id');
+        $data['sender_user_id'] = $res['user_id'];
+        $data['comment_id'] = $res['id'];
+        $data['type'] = 3;
+        MessageNotice::create($data);
+        $post = Post::where(['id' => $data['post_id']])->first();
+        $post['comment'] = $post['comment']+1;
+        $post->save();
+    }
+
+
+
+    /**
+     * 添加后置处理
+     */
+    public function serviceDelete(Request $request)
+    {
+        $param = $request->all();
+
+        if (empty($param['id'])) {
+            throw new \Exception("参数错误");
+        }
+
+        $where = [];
+        $where['id'] = $param['id'];
+        $comment = PostComment::where($where)->first();
+
+        $post = Post::where(['id' => $comment['post_id']])->first();
+        $post['comment'] = $post['comment']-1;
+        $post->save();
+
+        $count = $comment->delete();
+
+        return $count;
+    }
+}