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401 lines
13 KiB
401 lines
13 KiB
<?php |
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namespace app\models; |
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use Yii; |
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/** |
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* This is the model class for table "{{%integral_goods}}". |
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* |
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* @property integer $id |
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* @property integer $store_id |
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* @property string $name |
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* @property string $price |
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* @property string $original_price |
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* @property string $detail |
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* @property string $cat_id |
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* @property integer $status |
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* @property integer $addtime |
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* @property integer $is_delete |
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* @property string $attr |
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* @property integer $sort |
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* @property integer $virtual_sales |
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* @property string $cover_pic |
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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 integer $use_attr |
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* @property integer $goods_num |
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* @property integer $integral |
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* @property integer $service |
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* @property integer $cost_price |
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* @property integer $goods_pic_list |
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* @property integer $is_index |
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* @property integer $user_num |
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*/ |
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class IntegralGoods extends \yii\db\ActiveRecord |
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{ |
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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 '{{%integral_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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[['store_id', 'name', 'cat_id','original_price', 'detail', 'integral','user_num'], 'required'], |
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[['store_id', 'cat_id', 'status', 'addtime', 'is_delete', 'sort', 'virtual_sales', 'freight', 'use_attr', 'goods_num', 'integral','is_index'], 'integer'], |
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[['price', 'original_price', 'weight','cost_price'], 'number'], |
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[['detail', 'cover_pic'], 'string'], |
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[['name', 'unit'], 'string', 'max' => 255], |
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[['service'], 'string', 'max' => 2000], |
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[['goods_pic_list','attr'], 'safe'], |
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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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'store_id' => 'Store ID', |
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'name' => '商品名称', |
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'price' => '商品价格', |
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'original_price' => '商品原价', |
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'detail' => '商品详情', |
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'cat_id' => '商品分类', |
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'attr' => '规格', |
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'sort' => '排序', |
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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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'unit' => '单位', |
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'weight' => '重量', |
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'freight' => '运费模板', |
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'use_attr' => 'Use Attr', |
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'goods_num' => '商品库存', |
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'integral' => '商品所需积分', |
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'service' => '商品服务选项', |
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'cost_price' => '成本价', |
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'goods_pic_list' => '商品图片', |
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'is_index' => '放置首页', |
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'user_num' => '用户每日可兑换数量', |
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]; |
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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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/** |
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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'] = $this->price; |
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} |
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if (!$attr_rows[$i]['integral']) { |
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$attr_rows[$i]['integral'] = $this->integral; |
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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 $attr_group_list; |
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} |
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/** |
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* 获取商品销量 |
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*/ |
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public function getSalesVolume() |
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{ |
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$res = OrderDetail::find()->alias('od') |
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->select('SUM(od.num) AS sales_volume') |
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->leftJoin(['o' => Order::tableName()], 'od.order_id=o.id') |
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->where(['od.is_delete' => 0, 'od.goods_id' => $this->id, 'o.is_delete' => 0, 'o.is_pay' => 1,]) |
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->asArray()->one(); |
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return empty($res['sales_volume']) ? 0 : intval($res['sales_volume']); |
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} |
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public static function getGoodsCard($id = null) |
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{ |
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if (!$id) { |
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return []; |
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} |
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//商品卡券 |
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$goods_card_list = GoodsCard::find()->alias('gc')->where(['gc.is_delete' => 0, 'goods_id' => $id]) |
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->leftJoin(Card::tableName() . ' c', 'c.id=gc.card_id')->select([ |
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'gc.card_id', 'c.name', 'c.pic_url', 'gc.goods_id', 'c.content' |
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])->asArray()->all(); |
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foreach ($goods_card_list as $index => $value) { |
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$goods_card_list[$index]['id'] = $value['card_id']; |
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} |
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return $goods_card_list; |
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} |
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public function getAttrData() |
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{ |
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if ($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 $attr_group_list; |
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} |
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public function getCheckedAttrData() |
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{ |
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if ($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 $attr_data; |
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} |
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private function getAttrGroupByAttId($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' => $att_id]) |
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->one(); |
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if (!$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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/** |
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* @param \app\models\Goods $goods |
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*/ |
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public static function getCatList($goods) |
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{ |
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$cat_list = []; |
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$cat = GoodsCat::findAll(['goods_id'=>$goods->id,'store_id'=>$goods->store_id,'is_delete'=>0]); |
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if ($cat) { |
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foreach ($cat as $index => $value) { |
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$cat_name = Cat::findOne(['id'=>$value->cat_id,'store_id'=>$goods->store_id]); |
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$cat_list[$index]['cat_id'] = $value->cat_id; |
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$cat_list[$index]['cat_name'] = $cat_name->name; |
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} |
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} else { |
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$cat_name = Cat::findOne(['id'=>$goods->cat_id]); |
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$cat_list[0]['cat_id'] = $goods->cat_id; |
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$cat_list[0]['cat_name'] = $cat_name->name; |
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} |
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return $cat_list; |
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} |
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/** |
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* @param \app\models\Goods $goods |
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*/ |
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public function getCatList1() |
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{ |
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$cat_list = []; |
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$cat = GoodsCat::findAll(['goods_id'=>$this->id,'store_id'=>$this->store_id,'is_delete'=>0]); |
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if ($cat) { |
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foreach ($cat as $index => $value) { |
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$cat_name = Cat::findOne(['id'=>$value->cat_id,'store_id'=>$this->store_id]); |
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$cat_list[] = $cat_name->name; |
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} |
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} else { |
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$cat_name = Cat::findOne(['id'=>$this->cat_id]); |
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$cat_list[] = $cat_name->name; |
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} |
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return implode(',', $cat_list); |
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} |
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public function beforeSave($insert) |
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{ |
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if ($this->goods_num == 0) { |
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$this->goods_num = $this->getNum(); |
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} |
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return parent::beforeSave($insert); |
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} |
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public function getGoodsNum() |
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{ |
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if ($this->goods_num == 0) { |
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$this->goods_num = $this->getNum(); |
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} |
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return $this->goods_num; |
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} |
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// 获取默认规格商品的货号 |
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public function getGoodsNo($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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}
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