其余文件

app/common/model/community/CommunityComment.php

@@ -0,0 +1,109 @@
+<?php
+
+
+namespace app\common\model\community;
+
+
+use app\common\basics\Models;
+use app\common\enum\CommunityCommentEnum;
+use app\common\model\user\User;
+
+
+/**
+ * 种草社区评论
+ * Class CommunityComment
+ * @package app\common\model\community
+ */
+class CommunityComment extends Models
+{
+
+
+    /**
+     * @notes 关联用户
+     * @return \think\model\relation\HasOne
+     * @author 段誉
+     * @date 2022/5/7 15:22
+     */
+    public function user()
+    {
+        return $this->hasOne(User::class, 'id', 'user_id')
+            ->bind(['nickname', 'avatar', 'sn']);
+    }
+
+
+    /**
+     * @notes 子级
+     * @return \think\model\relation\HasMany
+     * @author 段誉
+     * @date 2022/5/10 11:45
+     */
+    public function child()
+    {
+        return $this->hasMany(self::class, 'id', 'pid');
+    }
+
+
+    /**
+     * @notes 关联文章
+     * @return \think\model\relation\HasOne
+     * @author 段誉
+     * @date 2022/5/10 11:46
+     */
+    public function article()
+    {
+        return $this->hasOne(CommunityArticle::class, 'id', 'article_id');
+    }
+
+
+    /**
+     * @notes 一级评论的所有子级评论
+     * @param $value
+     * @param $data
+     * @return array
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @author 段誉
+     * @date 2022/5/9 14:28
+     */
+    public function getChildAttr($value, $data)
+    {
+        $lists = self::with(['user'])
+            ->whereFindInSet('ancestor_relation', $data['id'])
+            ->where(['del' => 0, 'status' => CommunityCommentEnum::STATUS_SUCCESS])
+            ->order(['like' => 'desc'])
+            ->select()->toArray();
+        return $lists;
+    }
+
+
+    /**
+     * @notes 增加点赞数量
+     * @param $id
+     * @return mixed
+     * @author 段誉
+     * @date 2022/5/9 15:35
+     */
+    public static function incLike($id)
+    {
+        return self::where(['id' => $id])->inc('like')->update();
+    }
+
+
+    /**
+     * @notes 减少点赞数量
+     * @param $id
+     * @return mixed
+     * @author 段誉
+     * @date 2022/5/9 15:38
+     */
+    public static function decLike($id)
+    {
+        $where = [
+            ['id', '=', $id],
+            ['like', '>=', 1]
+        ];
+        return self::where($where)->dec('like')->update();
+    }
+
+}