<?php

namespace common\models\user;

use common\enums\StatusEnum;
use common\enums\UserBehaviorLogsEnum;
use common\events\user\UserLevelExpiredEvent;
use common\models\base\BaseActiveRecord;
use PHPUnit\Util\Exception;
use common\events\census\UserUpgradeAfterEvent;
use common\models\user\User;
use Yii;

/**
 * This is the model class for table "{{%user_level}}".
 *
 *
 * @property int $id
 * @property int $mall_id
 * @property int $level 会员等级
 * @property string $name 等级名称
 * @property string $pic_url 图标
 * @property string $discount 折扣
 * @property int $status 状态[-1:删除;0:禁用;1启用]
 * @property int $created_at
 * @property int $updated_at
 */
class UserLevelExpired extends BaseActiveRecord
{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return '{{%user_level_expired}}';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['mall_id', 'level','user_id'], 'required'],
            [['mall_id', 'level', 'user_id','status', 'created_at', 'updated_at','expired_at'], 'integer'],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'mall_id' => 'Mall ID',
            'level' => '会员等级',
            'user_id' => 'User ID',
            'status' => '状态[-1:删除;0:禁用;1启用]',
            'created_at' => 'Created At',
            'updated_at' => 'Updated At',
            'expired_at' => 'Expired At',

        ];
    }

    /**
     * 保存数据
     * @param array $params
     * @return bool|UserLevel
     */
    public static function setData(array $params)
    {
        $t = Yii::$app->db->beginTransaction();
        try {
            if (!empty($params['id'])) {
                $model = self::findOne(['id' => $params['id'], 'status' => [StatusEnum::ENABLED, StatusEnum::DISABLED]]);
                if (empty($model)) throw new Exception('服务不存在或已删除');
                $where[] = ['<>', 'id', $params['id']];
            } else {
                $model = new self();
                $model->loadDefaultValues();
            }
            if (!$model->load($params, '') || !$model->save()) throw new Exception($model->getErrorMessage());
            $t->commit();
            return $model;
        } catch (Exception $e) {
            $t->rollBack();
            self::$static_error = $e->getMessage();
            return false;
        }
    }

    /**
     * 会员过期（过期后恢复到默认等级）
     * @param array $params
     * @return bool|UserLevel
     */

    public static function levelExpired($mall_id){
        try{
            $list = self::find()
                ->where(['status'=>StatusEnum::ENABLED,'mall_id'=>$mall_id])
                ->andWhere(['<','expired_at',time()])
                ->all();
            if(!empty($list)){
                foreach($list as $item){
                    $user_extra = User::findOne(['id'=>$item->user_id,'level'=>$item->level]);
                    if(!$user_extra){
                        continue;
                    }
                    //查询修改前用户信息
                    $user = User::getUser([['id' => $item->user_id,'mall_id' => $mall_id]],'*',[],1);
                    $params = [];
                    $params['id'] = $item->user_id;
                    $params['user_id'] = $item->user_id;
                    $params['mall_id'] = $mall_id;
                    $params['level'] = 0;
                    $res = User::change($params);
                    if($res){
                        \Yii::error('会员等级过期'.$item->user_id);
                        $item->status = StatusEnum::DELETE;
                        $item->save();
                        //触发事件
                        $event = new UserUpgradeAfterEvent($mall_id);
                        $data = ['after_level' => $params['level'], 'before_level' => $user['level'],'mall_id'=>$mall_id,'user_id' => $params['user_id'], 'system_auto' => UserBehaviorLogsEnum::AUTO_DOWNGRADE_USER_LEVEL_EXPIRED];
                        \Yii::$app->services->events->dispatch($event, $data, $event->listeners);

                        // 会员过期事件
                        $event = new UserLevelExpiredEvent($mall_id);
                        $data = ['mall_id'=>$mall_id, 'user_id' => $params['user_id'], 'before_level' => $user['level'], 'after_level' => $params['level']];
                        \Yii::$app->services->events->dispatch($event, $data, $event->listeners);
                    }
                }
            }
            return true;
        }catch(\Exception $e){
            \Yii::error('会员等级过期'.$e->getMessage());
            return false;
        }
    }


}