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53 lines
1.2 KiB
53 lines
1.2 KiB
<?php
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namespace App\Service\v3\Implementations;
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use App\Service\v3\Interfaces\GoodsServiceInterface;
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use Hyperf\DbConnection\Db;
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use App\Model\v3\Goods;
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use App\Model\v3\GoodsBanner;
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use App\Constants\v3\Store;
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use App\Constants\v3\goods as goodsConstants;
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class GoodsService implements GoodsServiceInterface
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{
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public function do($goodsId)
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{
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}
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public function check($goodsId,$num = 1)
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{
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$data = Goods::query()->with('store')->where('id', $goodsId)->first();
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if($data->store->is_rest != Store::IS_OPEN_YES){
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return '店铺已休息';
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}
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if($data->on_sale == 0 || !is_null($data->deleted_at)){
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return '商品已下架';
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}
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if($data->is_infinite != 1 && $data->inventory < $num){
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return '库存不足';
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}
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return '';
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}
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public function undo()
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{
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// TODO: Implement undo() method.
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}
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public function getBanner($goodsId)
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{
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$banner = GoodsBanner::query()->where('goods_id',$goodsId)->orderByDesc('type')->get();
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return $banner;
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}
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public function detail($goodsId)
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{
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$res = Goods::query()->with('store')->where('id',$goodsId)->first();
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return $res;
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}
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}
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