qimall/addons/Happiness/common/models/HappinessStoreGoods.php

<?php

namespace addons\Happiness\common\models;

use common\enums\StatusEnum;
use common\models\base\BaseActiveRecord;
use common\models\goods\Goods;
use common\models\goods\GoodsAttr;
use common\models\goods\GoodsCate;
use common\models\goods\GoodsCateRelate;
use common\models\user\User;
use Yii;

/**
 * This is the model class for table "qimall_addons_store_clerk".

 */
class HappinessStoreGoods extends BaseActiveRecord
{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return '{{%addons_happiness_store_goods}}';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['mall_id', 'goods_id', 'store_id', 'sales_num', 'is_on_sale', 'created_at', 'updated_at', 'status', 'stock'], 'integer'],
            [['freight_type'], 'string']
        ];
    }
    public function getGood()
    {
        return $this->hasOne(Goods::class, ['id' => 'goods_id']);
    }

    public function getGoods()
    {
        return $this->hasMany(Goods::class, ['id' => 'goods_id']);
    }

    // 分类关系
    public function getGoodsCateRelate()
    {
        return $this->hasMany(GoodsCateRelate::class, ['goods_id' => 'goods_id']);
    }

    // 分类
    public function getCats()
    {
        return $this->hasMany(GoodsCate::class, ['id' => 'cate_id'])
            //            ->where(['mch_id' => 0])
            ->via('goodsCateRelate');
    }

    public function getAttr()
    {
        return $this->hasMany(GoodsAttr::class, ['goods_id' => 'goods_id'])->select('id,goods_id,name,price')->where(['is_show'=> 1, 'status' => 1])->indexBy('id');
    }

    public function getAttrs()
    {
        return $this->hasMany(GoodsAttr::class, ['goods_id' => 'goods_id'])->where(['is_show'=> 1, 'status' => 1]);
    }

    public function getYunAttr()
    {
        return $this->hasMany(HappinessStoreGoodsAttr::class, ['yun_goods_id' => 'id'])->where(['status' => 1])
            ->indexBy('attr_id');
    }

    public function getYunGoods()
    {
        return $this->hasOne(HappinessGoods::class, ['goods_id' => 'goods_id'])->where(['is_on_sale' => 1, 'status' => 1]);
    }

    /**
     * @desc:保存数据
     * @Author: hua
     * @Date: 2021/10/23
     * @Time: 18:07
     * @Copyright: copyright (c) 2021 广东七件事集团
     * @param array $params
     * @return StoreClerk|false|null
     */
    public static function setData(array $params)
    {
        try {
            if (!empty($params['mall_id']) && (!empty($params['goods_id']) || !empty($params['id'])) && !empty($params['store_id'])) {
                if (!empty($params['id'])) {
                    $model = self::findOne(['mall_id' => $params['mall_id'], 'store_id' => $params['store_id'],'id' => $params['id'], 'status' => StatusEnum::ENABLED]);
                } else {
                    $model = self::findOne(['mall_id' => $params['mall_id'], 'store_id' => $params['store_id'],'goods_id' => $params['goods_id'], 'status' => StatusEnum::ENABLED]);
                }
                if (empty($model)) {
                    $model = new self();
                    $model->loadDefaultValues();
                }
                else
                {
                    $params['stock']=$params['stock']+$model->stock;
                }
            } else {
                $model = new self();
                $model->loadDefaultValues();
            }
            if (!$model->load($params, '')) throw new \Exception($model->getErrorMessage());
            if (!$model->save()) throw new \Exception($model->getErrorMessage());
            if (isset($params['is_on_sale']) && !empty($model->goods_id) && !empty($model->store_id)) {
                HappinessStoreGoodsAttr::updateAll(['is_on_sale' => $params['is_on_sale']], ['mall_id' => $params['mall_id'], 'goods_id' => $model->goods_id, 'store_id' => $params['store_id']]);
            }
            return $model;
        } catch (\Exception $e) {
            self::$static_error = $e->getMessage();
            return false;
        }
    }
    public static function computeMemberPrice($price, $sign_id, $user_level, $is_attr, $is_member_price, $member_price_setting, $discount)
    {
        $after_price = $price;
        switch ($is_member_price) {
            case 0:
                $after_price = bcdiv($price * $discount, 10, 2);
                break;
            case 1:
                //单独设置会员价
                if (!empty($is_attr)) {
                    //多规格
                    if (isset($member_price_setting['level' . $user_level][$sign_id])) $member_price_discount = $member_price_setting['level' . $user_level][$sign_id];
                } else {
                    //默认规格
                    if (isset($member_price_setting[$user_level])) $member_price_discount = $member_price_setting[$user_level];
                }
                if (!empty($member_price_discount)) {
                    $after_price = 0;
                    if ($price >= $member_price_discount) $after_price = bcmul($member_price_discount, 1, 2);
                }
                break;
        }
        return $after_price;
    }

}