feat : sts

2025-04-15 10:54:31 +08:00
parent f3589ed994
commit 39be37f9a5
10 changed files with 249 additions and 16 deletions
--- a/app/Service/Admin/Good/FavorableService.php
+++ b/app/Service/Admin/Good/FavorableService.php
@@ -10,9 +10,17 @@ declare(strict_types=1);

 namespace App\Service\Admin\Good;

+use App\Cache\Redis\Api\GoodCache;
+use App\Constants\Common\GoodCode;
+use App\Exception\ErrException;
 use App\Model\Sku;
+use App\Model\Spu;
 use App\Service\Admin\BaseService;
+use Hyperf\DbConnection\Db;
 use Hyperf\Di\Annotation\Inject;
+use Psr\Container\ContainerExceptionInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use const _PHPStan_14faee166\GO;

 class FavorableService extends BaseService
 {
@@ -22,10 +30,157 @@ class FavorableService extends BaseService
    #[Inject]
    protected Sku $skuModel;

-    public function handle()
+    /**
+     * @var GoodCache
+     */
+    #[Inject]
+    protected GoodCache $goodCache;
+
+    /**
+     * @var Spu
+     */
+    #[Inject]
+    protected Spu $spuModel;
+
+    /**
+     * @return array
+     * @throws ContainerExceptionInterface
+     * @throws NotFoundExceptionInterface
+     */
+    public function handle(): array
    {
-        //todo
+        $stock = $this->request->input('stock');
        $skuId = $this->request->input('sku_id');
+        $skuInfo = $this->skuModel->find($skuId);
+        if (empty($skuInfo)) throw new ErrException('该商品不存在');
+        $spuInfo = $this->spuModel->find($skuInfo->spu_id);
+        if (empty($spuInfo)) throw new ErrException('该商品spu不存在');
+
+        if ($stock > $skuInfo->surplus_stock) throw new ErrException('该商品库存不支持参与如此的秒杀库存，请减少至小于剩余库存，剩余库存为'.$skuInfo->surplus_stock);
+
+        if ($skuInfo->favorable == GoodCode::IS_FAVORABLE) throw new ErrException('该商品已参与秒杀，不支持重复参与秒杀');
+
+        if ($skuInfo->is_add_staple_food == GoodCode::IS_ADD_STAPLE_FOOD) throw new ErrException('该商品为 staple food 商品，不支持参与秒杀');
+
+        if ($spuInfo->type == GoodCode::SPU_TYPE_MEAL) throw new ErrException('该商品为套餐商品，不支持参与秒杀');
+
+        $favorable = $this->spuModel->where('type',GoodCode::SPU_TYPE_OPTIONAL)->where('kitchen_id',$spuInfo->kitchen_id)->where('cycle_id',$spuInfo->cycle_id)->where('favorable',GoodCode::IS_FAVORABLE)->first();
+
+        Db::transaction(function () use ($skuId, $stock, $skuInfo, $favorable, $spuInfo) {
+            if (empty($favorable)) {
+                $favorable = new Spu();
+
+                $favorable->city_id = $spuInfo->city_id;
+                $favorable->cycle_id = $spuInfo->cycle_id;
+                $favorable->kitchen_id = $spuInfo->kitchen_id;
+//        $insertModel->chef_id = $this->request->input('chef_id');
+                $favorable->title = '特惠商品';
+                $favorable->sub_title = $spuInfo->sub_title;
+                $favorable->caterer_id = $spuInfo->caterer_id;
+                $favorable->category_id = $spuInfo->category_id;
+                $favorable->saleable = $spuInfo->saleable;
+                $favorable->type = $spuInfo->type;
+                $favorable->sort = $spuInfo->sort;
+                $favorable->favorable = GoodCode::IS_FAVORABLE;
+
+                if (!$favorable->save()) throw new ErrException('添加特惠 spu 失败');
+            }
+
+            $insertModel = new Sku();
+
+            $insertModel->spu_id = $favorable->id;
+            $insertModel->title = $skuInfo->title;
+            $insertModel->sub_title = $skuInfo->sub_title;
+            $insertModel->price = $this->request->input('price');
+            $insertModel->chef_id = $skuInfo->chef_id;
+            $insertModel->image_ids = $skuInfo->image_ids;
+            $insertModel->param = $skuInfo->param;
+            $insertModel->extra = $skuInfo->extra;
+            $insertModel->total_stock = $stock;
+            $insertModel->surplus_stock = $stock;
+            $insertModel->sales_num = 0;
+            $insertModel->order_num = 0;
+            $insertModel->cancel_num = 0;
+            $insertModel->refund_num = 0;
+            $insertModel->occupied = $skuInfo->occupied;
+//        $insertModel->behind_refund_num = 0;
+            $insertModel->saleable = $skuInfo->saleable;
+            $insertModel->is_add_staple_food = $skuInfo->is_add_staple_food;
+            $insertModel->code_number = $skuInfo->code_number;
+            $insertModel->sort = $skuInfo->sort;
+            $insertModel->origin_sku_id = $skuInfo->id;
+            $insertModel->favorable = GoodCode::IS_FAVORABLE;
+
+            if (!$insertModel->save()) throw new ErrException('添加sku失败');
+
+
+            $skuInfo->total_stock = $skuInfo->total_stock - $stock;
+            $skuInfo->surplus_stock = $skuInfo->surplus_stock - $stock;
+
+            if ($skuInfo->total_stock <= 0 || $skuInfo->surplus_stock <= 0) throw new ErrException('库存不足');
+
+            if (!$skuInfo->save()) throw new ErrException('修改原 sku 库存失败');
+        });
+
+        //删除缓存
+        $this->goodCache->delCache($spuInfo->kitchen_id,$spuInfo->cycle_id);
+
        return $this->return->success();
    }
+
+    /**
+     * @return array
+     */
+    public function list(): array
+    {
+        $cycleId = (int)$this->request->input('cycle_id');
+        $kitchenId = (int)$this->request->input('search_kitchen_id');
+        $cityId = (int)$this->request->input('search_city_id');
+
+        $spuIds = $this->spuModel
+            ->where('cycle_id',$cycleId)
+            ->where('city_id',$cityId)
+            ->where('kitchen_id',$kitchenId)
+            ->where('is_del',GoodCode::SPU_IS_NO_DEL)
+            ->where('type',GoodCode::SPU_TYPE_OPTIONAL)
+            ->where('favorable',GoodCode::NOT_FAVORABLE)
+//            ->orderByDesc('id')
+            ->pluck('id')
+            ->toArray();
+
+        $skuList = $this->skuModel
+            ->whereIn('spu_id',$spuIds)
+            ->where('is_del',GoodCode::SKU_IS_NO_DEL)
+            ->orderBy('sort')
+            ->pluck('title','id')
+            ->toArray();
+
+        $favorableSpuId = $this->spuModel
+            ->where('cycle_id',$cycleId)
+            ->where('city_id',$cityId)
+            ->where('kitchen_id',$kitchenId)
+            ->where('is_del',GoodCode::SPU_IS_NO_DEL)
+            ->where('type',GoodCode::SPU_TYPE_OPTIONAL)
+            ->where('favorable',GoodCode::NOT_FAVORABLE)
+            ->value('id');
+
+        $favorableOriginSkuIds = $this->skuModel
+            ->where('spu_id',$favorableSpuId)
+            ->where('is_del',GoodCode::SKU_IS_NO_DEL)
+            ->pluck('origin_sku_id')
+            ->toArray();
+
+        if (empty($skuList)) return $this->return->success('success', ['list' => []]);
+
+        $res = [];
+        foreach ($skuList as $sku => $title) {
+            $res[] = [
+                'id' => $sku,
+                'title' => $title,
+                'is_favorable' => (empty($favorableSpuId) || empty($favorableSpuId[$sku]) || !in_array($sku,$favorableOriginSkuIds)) ? GoodCode::NOT_FAVORABLE : GoodCode::IS_FAVORABLE,
+            ];
+        }
+
+        return $this->return->success('success', ['list' => $res]);
+    }
 }
--- a/app/Service/Admin/Good/SkuService.php
+++ b/app/Service/Admin/Good/SkuService.php
@@ -129,6 +129,8 @@ class SkuService extends BaseService
        $insertModel->is_add_staple_food = $this->request->input('is_add_staple_food');
        $insertModel->code_number = $this->request->input('code_number');
        $insertModel->sort = $this->request->input('sort');
+        $insertModel->origin_sku_id = 0;
+        $insertModel->favorable = GoodCode::NOT_FAVORABLE;

        if (!$insertModel->save()) throw new ErrException('添加失败');

@@ -167,19 +169,38 @@ class SkuService extends BaseService
        $spuInfo = $this->spuModel->getInfoById($skuInfo->spu_id);
        if (empty($spuInfo)) throw new ErrException('数据出错');

+        $originSkuInfo = null;
+        if ($skuInfo->favorable == GoodCode::IS_FAVORABLE) {
+            $originSkuInfo = $this->skuModel->find($skuInfo->origin_sku_id);
+            if (empty($originSkuInfo)) throw new ErrException('原sku数据不存在，无法修改');
+        }
+
        $stock = $this->request->input('stock');
        $forceCleanStockCache = 0;
+
        if ($skuInfo->order_num > 0) { //已产生订单 修改库存需要强制删除库存缓存
            $forceCleanStockCache = 1;
-
+            $originTotalStock = $skuInfo->total_stock;
            if ($skuInfo->total_stock < $stock) $skuInfo->total_stock = $stock;
-            if ($skuInfo->total_stock > $stock) {
+            else {
                $skuInfo->total_stock = $stock;
                if ($skuInfo->order_num >= $stock) throw new ErrException('库存不能小于已下单量');
            }
-        }

-        $skuInfo->surplus_stock = $skuInfo->total_stock - $skuInfo->order_num;
+            if ($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');
+
+            $skuInfo->surplus_stock = $skuInfo->total_stock - $skuInfo->order_num;
+            if ($originSkuInfo) {
+                $originSkuInfo->total_stock = $originSkuInfo->total_stock - $originTotalStock + ($originTotalStock - $skuInfo->order_num);
+                $originSkuInfo->surplus_stock = $originSkuInfo->surplus_stock - $originTotalStock + ($originTotalStock - $skuInfo->order_num);
+
+                if ($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');
+            }
+
+        } else {
+            $skuInfo->total_stock = $stock;
+            $skuInfo->surplus_stock = $stock;
+        }

        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');
        else $skuInfo->price = $this->request->input('price');
@@ -199,7 +220,7 @@ class SkuService extends BaseService
        $skuInfo->sub_title = $this->request->input('sub_title');
        $skuInfo->param = $this->request->input('param','');
        $skuInfo->extra = $this->request->input('extra','');
-        $skuInfo->total_stock = $this->request->input('stock');
+//        $skuInfo->total_stock = $this->request->input('stock');
        $skuInfo->saleable = $this->request->input('saleable');
        $skuInfo->title = $this->request->input('title');
        $skuInfo->sort = $this->request->input('sort');
--- a/app/Service/Admin/Good/SpuService.php
+++ b/app/Service/Admin/Good/SpuService.php
@@ -71,7 +71,16 @@ class SpuService extends BaseService
            ->where('city_id',$cityId)
            ->where('kitchen_id',$kitchenId)
            ->where('is_del',GoodCode::SPU_IS_NO_DEL)
-            ->where('type',$this->request->input('type'))
+            ->when($this->request->input('type'), function ($query) {
+                $type = (int)$this->request->input('type');
+//                $query->where('type',$type);
+                if ($type == GoodCode::SPU_TYPE_FAVORABLE) {
+                    $query->where('favorable',GoodCode::IS_FAVORABLE)->where('type',GoodCode::SPU_TYPE_OPTIONAL);
+                } else {
+                    $query->where('favorable',GoodCode::NOT_FAVORABLE)->where('type',$type);
+                }
+            })
+//            ->where('type',$this->request->input('type'))
            ->paginate($limit)
            ->toArray();

@@ -156,6 +165,7 @@ class SpuService extends BaseService
        $insertModel->saleable = $this->request->input('saleable');
        $insertModel->type = $this->request->input('type');
        $insertModel->sort = $this->request->input('sort');
+        $insertModel->favorable = GoodCode::NOT_FAVORABLE;

        if (!$insertModel->save()) throw new ErrException('添加菜品失败');