32 lines
827 B
PHP
32 lines
827 B
PHP
<?php
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namespace app\common\model\localstore;
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use app\common\basics\Models;
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class LocalStoreGoodsCart extends Models
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{
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public function goods()
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{
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return $this->hasOne(LocalStoreGoods::class, 'id', 'lsg_id');
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}
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// 商品规格为空，获取封面图
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public function getPicAttr($value, $data)
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{
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if ($data['item_id'] == 0) {
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$pic = LocalStoreGoodsPic::where('lsg_id', $data['lsg_id'])->field('url')->find();
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if ($pic) {
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return $pic['url'];
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}
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}
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}
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// 获取带有商品规格的属性
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public function getItemAttr($value, $data)
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{
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if ($data['item_id'] > 0) {
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return LocalStoreGoodsItem::where('id', $data['item_id'])->field('image, spec_value_str, price')->find()->toArray();
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}
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}
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} |