购物车

app/Constants/v3/ErrorCode.php

@@ -153,6 +153,12 @@ class ErrorCode extends AbstractConstants
      */
     const GOODS_ON_SALE_NO = 1103;
 
+    /**
+     * 已下架
+     * @Message("商品不存在")
+     */
+    const GOODS_NOT_EXISTS = 1104;
+
     /************************************/
     /* 活动商品相关 1151-1200 */
     /************************************/

app/Controller/v3/HomeController.php

@@ -149,7 +149,7 @@ class HomeController extends BaseController
 
     public function storeIndex()
     {
-        $data['detail'] = $this->storeInfoService->detail(1);
+        $data['detail'] = $this->storeService->detail(1);
         $data['order_online'] = [
             'count' => 6549,
             'total' => 12654.12

app/Controller/v3/ShopCartController.php

@@ -15,19 +15,23 @@ class ShopCartController extends BaseController
     protected $shopCartService;
     public function detail()
     {
+        $userId = $this->request->input('user_id');
+        $marketId = $this->request->input('market_id');
         //获取购物车商品信息
-        $res['store_lists']  = $this->shopCartService->do();
+        $res['store_lists']  = $this->shopCartService->do($userId,$marketId);
         //获取购物车失效商品信息
         $res['store_lists_invalid']  = $this->shopCartService->undo();
         //计算购物车价格
-        $res['total'] = $this->shopCartService->getTotal();
+        $res['total'] = $this->shopCartService->getTotal($userId,$marketId);
         return $this->success($res);
     }
 
     public function info()
     {
+        $userId = $this->request->input('user_id');
+        $marketId = $this->request->input('market_id');
         $res['shopcart']['count']  = $this->shopCartService->countGoods();
-        $res['shopcart']['total']  = $this->shopCartService->getTotal();
+        $res['shopcart']['total']  = $this->shopCartService->getTotal($userId,$marketId);
         return $this->success($res);
     }
 }

app/Controller/v3/ShopCartUpdateController.php

@@ -5,7 +5,7 @@ namespace App\Controller\v3;
 use App\Controller\BaseController;
 use Hyperf\Di\Annotation\Inject;
 use App\Service\v3\Interfaces\ShopCartUpdateServiceInterface;
-
+use App\Request\v3\ShopCartUpdateRequest;
 class ShopCartUpdateController extends BaseController
 {
     /**
@@ -13,14 +13,13 @@ class ShopCartUpdateController extends BaseController
      * @var ShopCartUpdateServiceInterface
      */
     protected $shopCarServiceUpdate;
-    public function update()
+    public function update(ShopCartUpdateRequest $request)
     {
         $user_id = $this->request->input('user_id',0);
-        $market_id = $this->request->input('market_id','');
         $goods_id = $this->request->input('goods_id',0);
         $num = $this->request->input('num','');
         $activity_type = $this->request->input('activity_type',1);
-        $res = $this->shopCarServiceUpdate->do($user_id,$goods_id,$market_id,$num,$activity_type);
+        $res = $this->shopCarServiceUpdate->do($user_id,$goods_id,$num,$activity_type);
         return $this->success($res);
     }
 

app/Request/v3/ShopCartUpdateRequest.php

@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Request\v3;
+
+use App\Request\BaseFormRequest;
+
+class ShopCartUpdateRequest extends BaseFormRequest
+{
+
+    /**
+     * Get the validation rules that apply to the request.
+     */
+    public function rules(): array
+    {
+        return [
+            'goods_id' => 'required|nonempty|integer',
+            'num' => 'required|nonempty|integer',
+            'user_id' => 'required|nonempty|integer|exists:lanzu_user,id',
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    public function messages(): array
+    {
+        return [
+            'user_id.*' => ':attribute无效',
+            'goods_id.*' => ':attribute无效',
+            'num.*' => ':attribute无效',
+        ];
+    }
+
+    public function attributes(): array
+    {
+        return [
+            'user_id' => '用户id',
+            'goods_id' => '商品ID',
+            'num' => '数量',
+        ];
+    }
+}

app/Service/v3/Implementations/GoodsService.php

@@ -20,14 +20,15 @@ class GoodsService implements GoodsServiceInterface
     public function check($goodsId,$num = 1)
     {
         $data = Goods::query()->with('store')->where('id', $goodsId)->first();
+        // 商户歇业
         if($data->store->is_rest == 1){
             return ErrorCode::GOODS_ON_SALE_NO;
         }
-
+        // 商品下架或已删除
         if($data->on_sale == 0 || !is_null($data->deleted_at)){
             return ErrorCode::GOODS_ON_SALE_NO;
         }
-
+        // 商品库存不足
         if($data->is_infinite != 1 && $data->inventory < $num){
             return ErrorCode::GOODS_INVENTORY_ERROR;
         }

app/Service/v3/Implementations/ShopCartService.php

@@ -2,24 +2,81 @@
 
 namespace App\Service\v3\Implementations;
 
+use App\Model\v3\Goods;
+use App\Model\v3\GoodsActivity;
 use App\Model\v3\ShoppingCart;
 use App\Model\v3\Store;
+use App\Service\v3\Interfaces\GoodsActivityServiceInterface;
+use App\Service\v3\Interfaces\GoodsServiceInterface;
 use App\Service\v3\Interfaces\ShopCartServiceInterface;
+use App\Service\v3\Interfaces\StoreServiceInterface;
 use Hyperf\DbConnection\Db;
+use Hyperf\Di\Annotation\Inject;
 
 class ShopCartService implements ShopCartServiceInterface
 {
-    public function do()
+    /**
+     * @Inject
+     * @var StoreServiceInterface
+     */
+    protected $storeService;
+    /**
+     * @Inject
+     * @var GoodsServiceInterface
+     */
+    protected $goodsService;
+
+    /**
+     * @Inject
+     * @var GoodsActivityServiceInterface
+     */
+    protected $goodsActivityService;
+    public function do($userId,$marketId)
     {
-        $storeIds = Db::table('lanzu_shopping_cart')->where('user_id',15)->pluck('store_id')->toArray();
-        $res = Store::query()->with(['ShoppingCart' => function($query) {
-                $query->with('goods');
+        $storeIds = Db::table('lanzu_shopping_cart')->where([
+            ['user_id','=',$userId],
+            ['market_id','=',$marketId],
+        ])->pluck('store_id')->toArray();
+        $stores = Store::query()->with(['ShoppingCart' => function($query) use ($userId,$marketId){
+                $query->where([
+                    ['user_id','=',$userId],
+                    ['market_id','=',$marketId],
+                ]);
             }])->whereIn('id',$storeIds)
-            ->get();
-        foreach ($res as &$k){
-            $k->subtotal = '99.90';
+            ->get()
+            ->toArray();
+        $storeArr = [];
+        foreach ($stores as $key => &$store){
+            $sotreType = $this->storeService->check($store['id']);
+            if(!$sotreType){
+                unset($stores[$key]);
+                continue;
+            }
+            $subtotal = 0;
+            foreach ($store['shopping_cart'] as &$shopcart){
+                if($shopcart['activity_type'] == 1){
+                    $builder = Goods::query();
+                }else{
+                    $builder = GoodsActivity::query();
+                }
+                $shopcart['goods'] = $builder->where('id',$shopcart['goods_id'])->first()->toArray();
+                foreach ($shopcart['goods'] as $goods){
+                    if($shopcart['activity_type'] == 1){
+                        $goodsType = $this->goodsService->check($goods['id']);
+                    }else{
+                        $goodsType = $this->goodsActivityService->check($goods['id'],$shopcart['num'],$shopcart['user_id']);
+                    }
+                    if($goodsType !== true){
+                        unset($shopcart['goods'][$key]);
+                        continue;
+                    }
+                    $subtotal+= $shopcart['num'] * $shopcart['goods']['price'];
+                }
+            }
+            $store['subtotal'] = $subtotal;
+            $storeArr[] = $store;
         }
-        return $res;
+        return $storeArr;
     }
 
     public function check($goodsId)
@@ -60,7 +117,7 @@ class ShopCartService implements ShopCartServiceInterface
         return mt_rand(1,100);
     }
 
-    public function getTotal()
+    public function getTotal($userId,$marketId)
     {
         $randomFloat = rand(100,999)/100;
         return $randomFloat;

app/Service/v3/Implementations/ShopCartUpdateService.php

@@ -11,7 +11,7 @@ use App\Model\v3\GoodsActivity;
 use App\Constants\v3\Goods as GoodsConstants;
 class ShopCartUpdateService implements ShopCartUpdateServiceInterface
 {
-    public function do($user_id,$goods_id,$market_id,$num,$activity_type)
+    public function do($user_id,$goods_id,$num,$activity_type)
     {
 		//判断是普通商品还是特价商品
         if(isset($params['activity']) && $params['activity'] == GoodsConstants::IS_ACTIVITY){
@@ -19,7 +19,10 @@ class ShopCartUpdateService implements ShopCartUpdateServiceInterface
 		}else{		
 			$builder = Goods::query();
 		}
-		$goods = $builder->select('store_id')->find($goods_id);
+		$goods = $builder->select('market_id','store_id')->find($goods_id);
+        if(empty($goods)){
+            throw new ErrorCodeException(ErrorCode::GOODS_NOT_EXISTS);
+        }
         return ShoppingCart::query()->updateOrCreate(
 				[
 					'user_id' => $user_id,
@@ -27,7 +30,7 @@ class ShopCartUpdateService implements ShopCartUpdateServiceInterface
 					'activity_type' => $activity_type
 				],
 				[
-					'market_id' => $market_id,
+					'market_id' => $goods->market_id,
 					'store_id' => $goods->store_id,
 					'num' => $num	
 				]

app/Service/v3/Implementations/StoreService.php

@@ -14,9 +14,29 @@ class StoreService implements StoreServiceInterface
         // TODO: Implement do() method.
     }
 
-    public function check()
+    public function check($storeId)
     {
-        // TODO: Implement check() method.
+        $store = Store::query()->where([
+                ['id','=',$storeId],
+                ['is_rest','=',0],
+                ['status','=',2]
+            ])
+            ->select('time1','time2','time3','time4')
+            ->first();
+        if(!empty($store)){
+            $nowTime = time();
+            $time1 = strtotime(($store->time1));
+            $time2 = strtotime(($store->time2));
+            if($time1 < $nowTime && $nowTime < $time2){
+                return true;
+            }
+            $time3 = strtotime(($store->time3));
+            $time4 = strtotime(($store->time4));
+            if($time3 < $nowTime && $nowTime < $time4){
+                return true;
+            }
+        }
+        return false;
     }
 
     public function undo()

app/Service/v3/Interfaces/ShopCartServiceInterface.php

@@ -4,7 +4,7 @@ namespace App\Service\v3\Interfaces;
 
 interface ShopCartServiceInterface
 {
-    public function do();
+    public function do($userId,$marketId);
 
     public function check($goodsId);
 
@@ -12,5 +12,5 @@ interface ShopCartServiceInterface
 
     public function countGoods();
 
-    public function getTotal();
+    public function getTotal($userId,$marketId);
 }

app/Service/v3/Interfaces/ShopCartUpdateServiceInterface.php

@@ -4,7 +4,7 @@ namespace App\Service\v3\Interfaces;
 
 interface ShopCartUpdateServiceInterface
 {
-    public function do($user_id,$goods_id,$market_id,$num,$activity_type);
+    public function do($user_id,$goods_id,$num,$activity_type);
 
     public function check();
 

app/Service/v3/Interfaces/StoreServiceInterface.php

@@ -5,7 +5,7 @@ namespace App\Service\v3\Interfaces;
 interface StoreServiceInterface
 {
     public function do();
-    public function check();
+    public function check($storeId);
     public function undo();
     public function detail($storeId);
 }