mall/models/ActivityWechatRoomGoods.php

<?php
/**
 * 厦门云联储网络科技有限公司
 * https://www.baokuaiyun.com
 * Copyright (c) 2023 爆块云 All rights reserved.
 */
namespace app\models;

use Yii;
use yii\behaviors\TimestampBehavior;
use yii\db\ActiveRecord;

/**
 * This is the model class for table "{{%activity_wechat_room_goods}}".
 *
 * @property integer $id
 */
class ActivityWechatRoomGoods extends \yii\db\ActiveRecord
{
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return '{{%activity_wechat_room_goods}}';
    }

    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::class,
            ]
        ];
    }
    public function rules()
    {
        return [
            [['id', 'goods_id', 'store_id', 'is_delete', 'activity_id', 'use_attr'], 'integer'],
            [['attr'], 'string'],
            [['price'], 'number'],
            [['created_at', 'updated_at'], 'safe']
        ];
    }
    public static function saveList($list = [], $activity_id = 0) {
        if($activity_id){
            //删除
            $oldList = self::find()->where(['activity_id' => $activity_id, 'is_delete' => 0])->all();
            foreach($oldList as $item){
                $continue = 0;
                foreach($list as $i){
                    if($item->id == $i['id']){
                        $continue = 1;
                        break;
                    }
                }
                if($continue){
                    continue;
                }
                $item->is_delete = 1;
                $item->save();
            }
        }
        //修改、新增
        foreach($list as $item){
            $id = $item['id'];
            $model = $id ? self::findOne($id) : new self();
            $model->attributes = $item;
            $save = $model->save();
            if(!$save){
                \Yii::error([__METHOD__, $model->attributes]);
                return [
                    'code' => 1,
                    'msg' => '商品信息保存失败：' . json_encode($model->getFirstErrors()),
                ];
            }
        }
        return [
            'code' => 0,
            'msg' => 'ok',
        ];
    }

}