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416 lines
14 KiB
416 lines
14 KiB
<?php |
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namespace app\models; |
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use app\models\common\admin\log\CommonActionLog; |
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use Yii; |
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/** |
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* This is the model class for table "{{%ms_goods}}". |
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* |
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* @property string $id |
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* @property string $name |
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* @property string $original_price |
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* @property string $detail |
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* @property integer $status |
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* @property string $service |
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* @property string $sort |
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* @property string $virtual_sales |
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* @property string $cover_pic |
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* @property string $addtime |
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* @property integer $is_delete |
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* @property string $sales |
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* @property string $store_id |
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* @property string $video_url |
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* @property string $unit |
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* @property double $weight |
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* @property string $freight |
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* @property string $full_cut |
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* @property string $integral |
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* @property integer $use_attr |
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* @property string $attr |
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* @property string $coupon; |
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* @property string $is_discount |
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* @property string $payment |
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* @property integer $individual_share |
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* @property string $share_commission_first |
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* @property string $share_commission_second |
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* @property string $share_commission_third |
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* @property integer $share_type |
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* @property string $rebate |
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*/ |
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class MsGoods extends \yii\db\ActiveRecord |
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{ |
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public $is_level; |
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/** |
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* @inheritdoc |
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*/ |
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public static function tableName() |
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{ |
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return '{{%ms_goods}}'; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function rules() |
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{ |
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return [ |
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[['name', 'original_price', 'detail', 'store_id', 'attr'], 'required'], |
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[['original_price', 'weight', 'share_commission_first', 'share_commission_second', 'share_commission_third', 'rebate','is_level'], 'number'], |
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[['detail', 'cover_pic', 'video_url', 'full_cut', 'integral', 'attr'], 'string'], |
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[['status', 'sort', 'virtual_sales', 'addtime', 'is_delete', 'sales', 'store_id', 'freight', 'use_attr', 'is_discount', 'coupon', 'individual_share', 'share_type'], 'integer'], |
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[['name', 'unit', 'payment'], 'string', 'max' => 255], |
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[['service'], 'string', 'max' => 2000], |
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]; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function attributeLabels() |
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{ |
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return [ |
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'id' => 'ID', |
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'name' => '商品名称', |
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'original_price' => '原价', |
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'detail' => '商品详情，图文', |
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'status' => '上架状态【1=> 上架，2=> 下架】', |
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'service' => '服务选项', |
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'sort' => '商品排序 升序', |
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'virtual_sales' => '虚拟销量', |
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'cover_pic' => '商品缩略图', |
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'addtime' => '添加时间', |
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'is_delete' => '是否删除', |
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'sales' => '实际销量', |
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'store_id' => 'Store ID', |
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'video_url' => '视频', |
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'unit' => '单位', |
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'weight' => '重量', |
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'freight' => '运费模板ID', |
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'full_cut' => '满减', |
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'integral' => '积分设置', |
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'use_attr' => '是否使用规格：0=不使用，1=使用', |
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'attr' => '规格的库存及价格', |
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'coupon' => '是否支持优惠劵', |
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'is_discount' => '是否支持会员折扣', |
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'payment' => '支付方式', |
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'individual_share' => '是否单独分销设置：0=否，1=是', |
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'share_commission_first' => '一级分销佣金比例', |
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'share_commission_second' => '二级分销佣金比例', |
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'share_commission_third' => '三级分销佣金比例', |
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'share_type' => '佣金配比 0--百分比 1--固定金额', |
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'rebate' => '自购返利', |
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]; |
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} |
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public function getGoodsPicList() |
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{ |
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return $this->hasMany(MsGoodsPic::className(), ['goods_id' => 'id'])->where(['is_delete' => 0]); |
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} |
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/** |
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* 获取商品总库存 |
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* @param int $id 商品id |
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*/ |
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public function getNum($id = null) |
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{ |
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$goods = null; |
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if (!$id) { |
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$goods = $this; |
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} else { |
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$goods = static::findOne($id); |
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if (!$goods) { |
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return 0; |
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} |
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} |
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if (!$goods->attr) { |
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return 0; |
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} |
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$num = 0; |
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$attr_rows = json_decode($goods->attr, true); |
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foreach ($attr_rows as $attr_row) { |
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$num += intval($attr_row['num']); |
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} |
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return $num; |
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} |
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public function getAttrData() |
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{ |
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if ($this->isNewRecord) { |
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return []; |
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} |
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if (!$this->use_attr) { |
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return []; |
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} |
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if (!$this->attr) { |
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return []; |
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} |
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$attr_group_list = []; |
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$attr_data = json_decode($this->attr, true); |
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foreach ($attr_data as $i => $attr_data_item) { |
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foreach ($attr_data[$i]['attr_list'] as $j => $attr_list) { |
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$attr_group = $this->getAttrGroupByAttId($attr_data[$i]['attr_list'][$j]['attr_id']); |
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if ($attr_group) { |
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$in_list = false; |
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foreach ($attr_group_list as $k => $exist_attr_group) { |
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if ($exist_attr_group['attr_group_name'] == $attr_group->attr_group_name) { |
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$attr_item = [ |
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'attr_name' => $attr_data[$i]['attr_list'][$j]['attr_name'], |
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]; |
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if (!in_array($attr_item, $attr_group_list[$k]['attr_list'])) { |
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$attr_group_list[$k]['attr_list'][] = $attr_item; |
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} |
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$in_list = true; |
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} |
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} |
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if (!$in_list) { |
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$attr_group_list[] = [ |
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'attr_group_name' => $attr_group->attr_group_name, |
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'attr_list' => [ |
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[ |
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'attr_name' => $attr_data[$i]['attr_list'][$j]['attr_name'], |
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], |
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], |
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]; |
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} |
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} |
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} |
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} |
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return $attr_group_list; |
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} |
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private function getAttrGroupByAttId($att_id) |
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{ |
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$cache_key = 'get_attr_group_by_attr_id_' . $att_id; |
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$attr_group = Yii::$app->cache->get($cache_key); |
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if ($attr_group) { |
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return $attr_group; |
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} |
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//$attr_group = AttrGroup::find()->alias('ag') |
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// ->leftJoin(['a' => Attr::tableName()], 'a.attr_group_id=ag.id') |
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// ->where(['a.id' => $att_id]) |
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// ->one(); |
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$attr_group = AttrGroup::find()->alias('ag') |
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->where(['ag.id' => Attr::find()->select('attr_group_id')->distinct()->where(['id' => $att_id])]) |
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->limit(1)->one(); |
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if (!$attr_group) { |
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return $attr_group; |
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} |
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Yii::$app->cache->set($cache_key, $attr_group, 10); |
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return $attr_group; |
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} |
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public function getCheckedAttrData() |
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{ |
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if ($this->isNewRecord) { |
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return []; |
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} |
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if (!$this->use_attr) { |
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return []; |
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} |
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if (!$this->attr) { |
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return []; |
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} |
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$attr_data = json_decode($this->attr, true); |
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foreach ($attr_data as $i => $attr_data_item) { |
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if (!isset($attr_data[$i]['no'])) { |
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$attr_data[$i]['no'] = ''; |
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} |
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if (!isset($attr_data[$i]['pic'])) { |
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$attr_data[$i]['pic'] = ''; |
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} |
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foreach ($attr_data[$i]['attr_list'] as $j => $attr_list) { |
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$attr_group = $this->getAttrGroupByAttId($attr_data[$i]['attr_list'][$j]['attr_id']); |
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$attr_data[$i]['attr_list'][$j]['attr_group_name'] = $attr_group ? $attr_group->attr_group_name : null; |
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} |
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} |
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return $attr_data; |
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} |
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/** |
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* 根据规格获取商品的库存及规格价格信息 |
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* @param array $attr_id_list 规格id列表 eg. [1,4,9] |
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* @return array|null eg. |
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*/ |
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public function getAttrInfo($attr_id_list) |
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{ |
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sort($attr_id_list); |
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$attr_rows = json_decode($this->attr, true); |
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if (empty($attr_rows)) { |
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return null; |
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} |
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foreach ($attr_rows as $i => $attr_row) { |
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$key = []; |
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foreach ($attr_row['attr_list'] as $j => $attr) { |
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$key[] = $attr['attr_id']; |
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} |
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sort($key); |
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if (!array_diff($attr_id_list, $key)) { |
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if (!$attr_rows[$i]['price']) { |
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$attr_rows[$i]['price'] = $this->original_price; |
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} |
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return $attr_rows[$i]; |
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} |
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} |
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return null; |
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} |
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/** |
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* 获取商品可选的规格列表 |
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*/ |
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public function getAttrGroupList() |
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{ |
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$attr_rows = json_decode($this->attr, true); |
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if (empty($attr_rows)) { |
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return []; |
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} |
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$attr_group_list = []; |
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foreach ($attr_rows as $attr_row) { |
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foreach ($attr_row['attr_list'] as $i => $attr) { |
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$attr_id = $attr['attr_id']; |
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$attr = Attr::findOne(['id' => $attr_id, 'is_delete' => 0]); |
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if (!$attr) { |
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continue; |
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} |
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$in_list = false; |
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foreach ($attr_group_list as $j => $attr_group) { |
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if ($attr_group->attr_group_id == $attr->attr_group_id) { |
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$attr_obj = (object)[ |
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'attr_id' => $attr->id, |
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'attr_name' => $attr->attr_name, |
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]; |
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if (!in_array($attr_obj, $attr_group_list[$j]->attr_list)) { |
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$attr_group_list[$j]->attr_list[] = $attr_obj; |
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} |
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$in_list = true; |
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continue; |
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} |
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} |
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if (!$in_list) { |
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$attr_group = AttrGroup::findOne(['is_delete' => 0, 'id' => $attr->attr_group_id]); |
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if ($attr_group) { |
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$attr_group_list[] = (object)[ |
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'attr_group_id' => $attr_group->id, |
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'attr_group_name' => $attr_group->attr_group_name, |
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'attr_list' => [ |
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(object)[ |
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'attr_id' => $attr->id, |
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'attr_name' => $attr->attr_name, |
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], |
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], |
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]; |
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} |
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} |
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} |
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} |
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return $attr_group_list; |
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} |
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/** |
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* 库存减少操作 |
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* @param array $attr_id_list eg. [1,4,2] |
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*/ |
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public function numSub($attr_id_list, $num) |
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{ |
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sort($attr_id_list); |
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$attr_group_list = json_decode($this->attr); |
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$sub_attr_num = false; |
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foreach ($attr_group_list as $i => $attr_group) { |
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$group_attr_id_list = []; |
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foreach ($attr_group->attr_list as $attr) { |
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array_push($group_attr_id_list, $attr->attr_id); |
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} |
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sort($group_attr_id_list); |
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if (!array_diff($attr_id_list, $group_attr_id_list)) { |
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if ($num > intval($attr_group_list[$i]->num)) { |
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return false; |
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} |
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$attr_group_list[$i]->num = intval($attr_group_list[$i]->num) - $num; |
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$sub_attr_num = true; |
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break; |
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} |
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} |
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if (!$sub_attr_num) { |
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return false; |
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} |
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$this->attr = json_encode($attr_group_list, JSON_UNESCAPED_UNICODE); |
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$this->save(); |
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return true; |
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} |
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/** |
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* 库存增加操作 |
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*/ |
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public function numAdd($attr_id_list, $num) |
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{ |
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sort($attr_id_list); |
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$attr_group_list = json_decode($this->attr); |
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$add_attr_num = false; |
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foreach ($attr_group_list as $i => $attr_group) { |
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$group_attr_id_list = []; |
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foreach ($attr_group->attr_list as $attr) { |
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array_push($group_attr_id_list, $attr->attr_id); |
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} |
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sort($group_attr_id_list); |
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if (!array_diff($attr_id_list, $group_attr_id_list)) { |
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$attr_group_list[$i]->num = intval($attr_group_list[$i]->num) + $num; |
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$add_attr_num = true; |
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break; |
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} |
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} |
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if (!$add_attr_num) { |
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return false; |
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} |
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$this->attr = json_encode($attr_group_list, JSON_UNESCAPED_UNICODE); |
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$this->save(); |
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return true; |
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} |
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/** |
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* 获取商品销量 |
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*/ |
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public function getSalesVolume() |
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{ |
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$res = MsOrder::find()->select('SUM(num) as sales_volume') |
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->where(['is_delete'=>0,'goods_id'=>$this->id,'is_pay'=>1])->asArray()->one(); |
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return empty($res['sales_volume']) ? 0 : intval($res['sales_volume']); |
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} |
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// 获取默认规格商品的货号 |
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public function getGoodsNo($id = null) |
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{ |
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$goods = null; |
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if (!$id) { |
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$goods = $this; |
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} else { |
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$goods = static::findOne($id); |
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if (!$goods) { |
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return 0; |
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} |
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} |
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if (!$goods->attr) { |
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return 0; |
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} |
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$num = 0; |
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$attr_rows = json_decode($goods->attr, true); |
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foreach ($attr_rows as $attr_row) { |
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$num = $attr_row['no']; |
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} |
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return $num; |
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} |
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public function getIsLevel() { |
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return $this->is_level = $this->is_discount; |
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} |
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public function afterSave($insert, $changedAttributes) |
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{ |
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$data = $insert ? json_encode($this->attributes) : json_encode($changedAttributes); |
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CommonActionLog::storeActionLog('', $insert, $this->is_delete, $data, $this->id); |
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} |
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}
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