312 lines
11 KiB
PHP
312 lines
11 KiB
PHP
<?php
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/**
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* This service file is part of item.
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*
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* @author ctexthuang
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* @contact ctexthuang@qq.com
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*/
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declare(strict_types=1);
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namespace App\Service\Admin\Good;
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use App\Cache\Redis\Api\ApiRedisKey;
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use App\Cache\Redis\Api\GoodCache;
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use App\Constants\Admin\UserCode;
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use App\Constants\Common\GoodCode;
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use App\Exception\ErrException;
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use App\Model\AdminUser;
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use App\Model\Chef;
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use App\Model\Purchase;
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use App\Model\Sku;
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use App\Model\Spu;
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use App\Service\Admin\BaseService;
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use App\Service\ServiceTrait\Common\OssTrait;
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use Hyperf\DbConnection\Db;
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use Hyperf\Di\Annotation\Inject;
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use Psr\Container\ContainerExceptionInterface;
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use Psr\Container\NotFoundExceptionInterface;
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class SkuService extends BaseService
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{
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use OssTrait;
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/**
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* @var Sku $skuModel
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*/
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#[Inject]
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protected Sku $skuModel;
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/**
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* @var Spu
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*/
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#[Inject]
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protected Spu $spuModel;
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/**
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* @var Chef
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*/
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#[Inject]
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protected Chef $chefModel;
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/**
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* @var AdminUser
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*/
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#[Inject]
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protected AdminUser $adminUserModel;
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/**
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* @return array
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*/
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public function handle(): array
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{
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$limit = (int)$this->request->input('limit', 10);
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$spuId = (int)$this->request->input('spu_id');
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$list = $this->skuModel->where('spu_id',$spuId)->paginate($limit)->toArray();
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$imageIdArr = array_column($list['data'],'image_ids');
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$imageIds = array_unique(explode(',',implode(',',$imageIdArr)));
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$imageList = $this->getOssObjects($imageIds);
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foreach ($list['data'] as &$item) {
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$imageOneArr = [];
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$item['image_list'] = $imageOneArr;
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if (empty($item['image_ids'])) continue;
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foreach (explode(',',$item['image_ids']) as $imageId) {
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$imageOneArr[] = [
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'id' => $imageId,
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'url' => $imageList[$imageId]['url']
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];
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}
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$item['image_list'] = $imageOneArr;
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}
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return $this->return->success('success', ['list' => $list]);
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}
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/**
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* @var GoodCache
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*/
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#[Inject]
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protected GoodCache $goodCache;
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/**
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* @return array
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* @throws ContainerExceptionInterface
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* @throws NotFoundExceptionInterface
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*/
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public function add(): array
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{
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$spuId = $this->request->input('spu_id');
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$spuInfo = $this->spuModel->getInfoById($spuId);
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if (empty($spuInfo)) throw new ErrException('请选择spu');
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$this->checkChefInfo();
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$insertModel = new Sku();
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$imageIds = $this->request->input('image_ids');
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$this->updateOssObjects(explode(',',$imageIds));
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$insertModel->spu_id = $spuId;
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$insertModel->title = $this->request->input('title');
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$insertModel->sub_title = $this->request->input('sub_title');
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$insertModel->price = $this->request->input('price');
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$insertModel->chef_id = $this->request->input('chef_id');
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$insertModel->image_ids = $imageIds;
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$insertModel->param = $this->request->input('param','');
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$insertModel->extra = $this->request->input('extra','');
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$insertModel->total_stock = $this->request->input('stock');
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$insertModel->surplus_stock = $this->request->input('stock');
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$insertModel->sales_num = 0;
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$insertModel->order_num = 0;
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$insertModel->cancel_num = 0;
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$insertModel->refund_num = 0;
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$insertModel->occupied = $this->request->input('occupied',1);
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// $insertModel->behind_refund_num = 0;
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$insertModel->saleable = $this->request->input('saleable');
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$insertModel->is_add_staple_food = $this->request->input('is_add_staple_food');
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$insertModel->code_number = $this->request->input('code_number');
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$insertModel->sort = $this->request->input('sort');
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$insertModel->origin_sku_id = 0;
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$insertModel->favorable = GoodCode::NOT_FAVORABLE;
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if (!$insertModel->save()) throw new ErrException('添加失败');
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//删除缓存
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$this->goodCache->delCache($spuInfo->kitchen_id,$spuInfo->cycle_id);
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return $this->return->success();
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}
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/**
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* @return void
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*/
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private function checkChefInfo()
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{
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$chefId = (int)$this->request->input('chef_id');
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$chefInfo = $this->chefModel->getInfoById($chefId);
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$chefUserInfo = $this->adminUserModel->getAdminInfoById($chefInfo->user_id);
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if ($chefUserInfo->status == UserCode::DISABLE) throw new ErrException('该厨师已禁用');
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}
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/**
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* @return array
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* @throws ContainerExceptionInterface
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* @throws NotFoundExceptionInterface
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*/
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public function edit(): array
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{
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$id = (int)$this->request->input('id');
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$skuInfo = $this->skuModel->getInfoById($id);
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$this->checkChefInfo();
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if (empty($skuInfo)) throw new ErrException('原数据不存在，无法修改');
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$spuInfo = $this->spuModel->getInfoById($skuInfo->spu_id);
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if (empty($spuInfo)) throw new ErrException('数据出错');
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$originSkuInfo = null;
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if ($skuInfo->favorable == GoodCode::IS_FAVORABLE) {
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$originSkuInfo = $this->skuModel->find($skuInfo->origin_sku_id);
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if (empty($originSkuInfo)) throw new ErrException('原sku数据不存在，无法修改');
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}
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$stock = $this->request->input('stock');
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$forceCleanStockCache = 0;
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if ($skuInfo->order_num > 0) { //已产生订单 修改库存需要强制删除库存缓存
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$forceCleanStockCache = 1;
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$originTotalStock = $skuInfo->total_stock;
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if ($skuInfo->total_stock < $stock) $skuInfo->total_stock = $stock;
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else {
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$skuInfo->total_stock = $stock;
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if ($skuInfo->order_num >= $stock) throw new ErrException('库存不能小于已下单量');
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}
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if ($originSkuInfo && $skuInfo->total_stock > $originSkuInfo->total_stock) throw new ErrException('修改后的库存不能大于原商品库存');
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$skuInfo->surplus_stock = $skuInfo->total_stock - $skuInfo->order_num;
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if ($originSkuInfo) {
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$originSkuInfo->total_stock = $originSkuInfo->total_stock - $originTotalStock + ($originTotalStock - $skuInfo->order_num);
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$originSkuInfo->surplus_stock = $originSkuInfo->surplus_stock - $originTotalStock + ($originTotalStock - $skuInfo->order_num);
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if ($originSkuInfo->total_stock < 0 || $originSkuInfo->surplus_stock < 0) throw new ErrException('秒杀库存数据过多，原商品库存不足');
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}
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} else {
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$skuInfo->total_stock = $stock;
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$skuInfo->surplus_stock = $stock;
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}
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if ($skuInfo->order_num > 0 && $skuInfo->price != $this->request->input('price')) throw new ErrException('已有订单不可改价,退单后即可操作');
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else $skuInfo->price = $this->request->input('price');
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$requestOssIds = $this->request->input('image_ids',[]);
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$originSkuImageIds = !empty($skuInfo->image_ids) ? explode(',',$skuInfo->image_ids) : [];
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$updateOssIds = array_diff(explode(',',$requestOssIds),$originSkuImageIds);
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$delOssIds = array_diff($originSkuImageIds, explode(',',$requestOssIds));
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if (!empty($updateOssIds)) $this->updateOssObjects($updateOssIds);
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if (!empty($delOssIds)) $this->updateOssObjectsDisable($delOssIds);
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if (!empty($updateOssIds) || !empty($delOssIds)) {
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$skuInfo->image_ids = $requestOssIds;
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}
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$skuInfo->chef_id = $this->request->input('chef_id');
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$skuInfo->sub_title = $this->request->input('sub_title');
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$skuInfo->param = $this->request->input('param','');
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$skuInfo->extra = $this->request->input('extra','');
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// $skuInfo->total_stock = $this->request->input('stock');
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$skuInfo->saleable = $this->request->input('saleable');
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$skuInfo->title = $this->request->input('title');
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$skuInfo->sort = $this->request->input('sort');
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$skuInfo->is_add_staple_food = $this->request->input('is_add_staple_food');
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$skuInfo->code_number = $this->request->input('code_number');
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$skuInfo->occupied = $this->request->input('occupied',1);
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if (!$skuInfo->save()) throw new ErrException('修改失败');
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if ($forceCleanStockCache == 1) return $this->return->success();
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//删除缓存
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$this->goodCache->delCache($spuInfo->kitchen_id,$spuInfo->cycle_id);
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return $this->return->success();
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}
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/**
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* @var Purchase
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*/
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#[Inject]
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protected Purchase $purchaseModel;
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/**
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* @return array
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*/
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public function del(): array
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{
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$id = (int)$this->request->input('id');
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$skuInfo = $this->skuModel->getInfoById($id);
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if (empty($skuInfo)) throw new ErrException('数据已删除，无法修改');
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$spuInfo = $this->spuModel->getInfoById($skuInfo->spu_id);
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if (empty($spuInfo)) throw new ErrException('数据出错');
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$purchaseInfo = $this->purchaseModel->getListByCycleIdAndKitchenId($skuInfo->cycle_id,$spuInfo->kitchen_id);
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$purchaseIds = [];
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if (!empty($purchaseInfo)) {
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foreach ($purchaseInfo->toArray() as $one) {
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$oneSkuArr = explode(',',$one['sku_ids']);
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if (!in_array($skuInfo->id,$oneSkuArr)) continue;
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$purchaseIds = $one['id'];
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}
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}
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Db::transaction(function () use ($id,$purchaseIds,$spuInfo,$skuInfo) {
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$skuInfo->is_del = GoodCode::SKU_IS_DELETE;
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if (!$skuInfo->save()) throw new ErrException('删除失败');
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if (!empty($purchaseIds) && !$this->purchaseModel->whereIn('id',$purchaseIds)->delete()) throw new ErrException('删除联动数据失败');
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//删除缓存
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$this->goodCache->delCache($spuInfo->kitchen_id,$spuInfo->cycle_id);
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$this->goodCache->delPurchaseCache($spuInfo->kitchen_id,$spuInfo->cycle_id);
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});
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return $this->return->success();
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}
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/**
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* @return array
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*/
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public function view(): array
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{
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$id = (int)$this->request->input('id');
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$skuInfo = $this->skuModel->getInfoById($id);
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if (empty($skuInfo)) throw new ErrException('数据不存在');
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$imageIds = explode(',',$skuInfo->image_ids);
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$imageList = $this->getOssObjects($imageIds);
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$res = $skuInfo->toArray();
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$res['image_list'] = array_values($imageList);
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$res['chef_name'] = $this->chefModel->getChineseNameById((int)$res['chef_id']);
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return $this->return->success('success',$res);
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}
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} |