mall/models/ShareGroupPurchaseUser.php

<?php

namespace app\models;


use yii\behaviors\TimestampBehavior;

/**
 * This is the model class for table "{{%share_group_purchase_user}}".
 *
 * @property integer $id
 * @property integer $user_id
 * @property integer $parent_user_id
 * @property integer $store_id
 * @property float   $direct_price
 * @property float   $support_price
 * @property float   $group_price
 * @property float   $total_price
 * @property float   $price
 * @property integer $created_at
 * @property integer $updated_at
 */

class ShareGroupPurchaseUser extends \yii\db\ActiveRecord
{


    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return '{{%share_group_purchase_user}}';
    }

    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::class
            ]
        ];
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['id', 'user_id', 'store_id', 'created_at', 'updated_at', 'parent_user_id'], 'integer'],
            [['direct_price', 'support_price', 'group_price', 'total_price', 'price'], 'number']
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => '',
            'user_id' => '用户ID',
            'parent_user_id' => '上级用户ID',
            'store_id' => 'Store Id',
            'direct_price' => '当前点位直推佣金',
            'support_price' => '当前点位扶持佣金',
            'group_price' => '成团佣金',
            'total_price' => '累计佣金',
            'price' => '可提现佣金',
            'created_at' => '',
            'updated_at' => '',
        ];
    }


    public function beforeSave($insert)
    {
        if (parent::beforeSave($insert)) {

            if ($insert) {
                $self = self::findOne(['user_id' => $this->user_id]);
                if ($self) {
                    $this->addError('user', '用户已存在');
                    return false;
                }
            }

            return true;
        }
        return false;
    }


}