发布推送

app/Models/Customer/CustomerUserExtendModel.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace App\Models\Customer;
+
+use App\Exceptions\ModelException;
+use App\Models\Base\CustomerBaseModel;
+
+class CustomerUserExtendModel extends CustomerBaseModel
+{
+
+    protected $table = 'customer_user_extend';
+    protected $primaryKey = 'uid';
+
+    protected $fillable = [
+        'uid',
+        'is_active',
+        'fans_num',
+        'follow_num',
+        'updated_at',
+    ];
+
+    //是否活跃用户
+    const IS_ACTIVE_YES = 1;
+    const IS_ACTIVE_NO = 2;
+    const IS_ACTIVE = [
+        self::IS_ACTIVE_YES => '活跃',
+        self::IS_ACTIVE_NO => '不活跃',
+    ];
+
+    //增加用户扩展信息
+    function addExtend($aItem): \Illuminate\Database\Eloquent\Model|\Illuminate\Database\Eloquent\Builder|array|null
+    {
+        if(empty($aItem['uid'])) throw new ModelException('uid error');
+        if($this->findItem($aItem['uid'],['uid'])) return null;    //已存在
+        $sDateTime = date('Y-m-d H:i:s');
+        $aItem['updated_at'] = $sDateTime;
+        return $this->addItem($aItem);
+    }
+
+    //增加当前粉丝总数
+    function incrFansNum($uid): int
+    {
+        $oExtend = $this->findItem($uid,'uid');
+        if(!$oExtend) throw new ModelException('user extend not found');
+        return $this->newQuery()->where('uid',$uid)->increment('fans_num');
+    }
+
+    //减去当前追随者总数
+    function decrFansNum($uid): int
+    {
+        $oExtend = $this->findItem($uid,'uid');
+        if(!$oExtend) throw new ModelException('user extend not found');
+        return $this->newQuery()->where('uid',$uid)->decrement('fans_num');
+    }
+
+    //增加当前订阅总数
+    function incrFollowNum($uid): int
+    {
+        $oExtend = $this->findItem($uid,'uid');
+        if(!$oExtend) throw new ModelException('user extend not found');
+        return $this->newQuery()->where('uid',$uid)->increment('follow_num');
+    }
+
+    //减去当前订阅总数
+    function decrFollowNum($uid): int
+    {
+        $oExtend = $this->findItem($uid,'uid');
+        if(!$oExtend) throw new ModelException('user extend not found');
+        return $this->newQuery()->where('uid',$uid)->decrement('follow_num');
+    }
+
+}