购物车 优惠券列表

app/Controller/v3/CouponController.php

@@ -0,0 +1,85 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://doc.hyperf.io
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+
+namespace App\Controller\v3;
+
+use Hyperf\Di\Annotation\Inject;
+use App\Controller\BaseController;
+use App\Service\v3\Interfaces\CouponRecServiceInterface;
+
+class CouponController extends BaseController
+{
+     /**
+     * @Inject
+     * @var CouponRecServiceInterface
+     */
+    protected $couponRecService;
+
+    /**
+     * 获取用户可领取优惠卷接口
+     */
+    public function getSystemCouponUserList()
+    {
+
+    }
+
+    //统计用户
+    public function userCouponAccount()
+    {
+
+    }
+
+    /**
+     * 用户领取优惠卷
+     */
+    public function userReceiveCoupon()
+    {
+
+    }
+
+    /**
+     * 获取用户已经领取的优惠卷列表
+     */
+    public function getUserReceiveCouponList()
+    {
+
+    }
+
+    /**
+     * 获取用户当前订单可用的优惠券列表
+     * 按分类（1订单 等优惠）分组返回
+     */
+    public function getListByUser()
+    {
+        $userId = $this->request->input('user_id');
+        $page = $this->request->input('page');
+        $pagesize = $this->request->input('pagesize');
+        $type = $this->request->input('type','1');
+        /**
+         * $type unused 未使用 used 已使用 expired已失效
+         */
+        switch ($type){
+            case 'unused':
+                $res = $this->couponRecService->getUnusedListByUser($userId,$page,$pagesize);
+                break;
+            case 'used':
+                $res = $this->couponRecService->getUsedListByUser($userId,$page,$pagesize);
+                break;
+            case 'expired':
+                $res = $this->couponRecService->getExpiredListByUser($userId,$page,$pagesize);
+                break;
+        }
+
+        return $this->success($res);
+    }
+
+}

app/Controller/v3/ShopCartController.php

@@ -20,7 +20,14 @@ class ShopCartController extends BaseController
         //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'] = '820.00';
+        $res['total'] = $this->shopCartService->getTotal();
+        return $this->success($res);
+    }
+
+    public function info()
+    {
+        $res['shopcart']['count']  = $this->shopCartService->countGoods();
+        $res['shopcart']['total']  = $this->shopCartService->getTotal();
         return $this->success($res);
     }
 }

app/Model/v3/Coupon.php

@@ -11,4 +11,22 @@ class Coupon extends Model
 
     protected $table = 'lanzu_coupon';
 
+    protected $appends = [
+        'full_amount_text',
+        'discounts_text'
+    ];
+
+    public function getFullAmountTextAttribute()
+    {
+        return '满'.$this->attributes['full_amount'].'可用';
+    }
+
+    public function getDiscountsTextAttribute()
+    {
+        if($this->attributes['discount_type'] == 1){
+            return '￥'.$this->attributes['discounts'];
+        }elseif($this->attributes['discount_type'] == 2){
+            return floatval($this->attributes['discounts'])."折";
+        }
+    }
 }

app/Model/v3/CouponRec.php

@@ -9,6 +9,15 @@ class CouponRec extends Model
 
     protected $table = 'lanzu_coupon_receive';
 
+    protected $appends = [
+        'used_num'
+    ];
+
+    public function getUsedNumAttribute()
+    {
+        return ($this->attributes['number'] - $this->attributes['number_remain']);
+    }
+
     public function coupon()
     {
         return $this->hasOne(Coupon::class,'id','coupon_id');

app/Service/v3/Implementations/CouponRecService.php

@@ -76,4 +76,87 @@ class CouponRecService implements CouponRecServiceInterface
             ->get()
             ->toArray();
     }
+
+    /**
+     * 用户未使用优惠券列表
+     */
+    public function getUnusedListByUser($userId,$page = 1,$pagesize = 5)
+    {
+        //查询可用优惠券
+        $builder = CouponRec::query()->join('lanzu_coupon', 'lanzu_coupon.id', '=', 'lanzu_coupon_receive.coupon_id')
+            ->where([
+                ['lanzu_coupon_receive.user_id' ,'=', $userId],
+                ['lanzu_coupon.usable_end_time' ,'>', time()],
+                ['lanzu_coupon_receive.number_remain' ,'>', 0]
+            ]);
+        $builder = $builder->whereIn('lanzu_coupon_receive.status',[0,1])
+            ->select(
+                'lanzu_coupon.title',
+                        'lanzu_coupon.discounts',
+                        'lanzu_coupon.full_amount',
+                        'lanzu_coupon.discount_type',
+                        'lanzu_coupon.introduce',
+                        'lanzu_coupon.usable_end_time',
+                        'lanzu_coupon_receive.number',
+                        'lanzu_coupon_receive.number_remain'
+                )
+            ->orderBy('lanzu_coupon.weigh','desc');
+        $paginate = $builder->paginate($pagesize);
+        $couponList = $paginate->toArray();
+        foreach ($couponList['data'] as $key => &$coupon) {
+            //拼接满减文字提示
+            $coupon['full_amount_text'] = '满' . $coupon['full_amount'] . "可用";
+            //判断是折扣优惠券还是满减优惠券
+            if($coupon['discount_type'] == 1){
+                $coupon['discounts_text'] = '￥'.$coupon['discounts'];
+            }elseif($coupon['discount_type'] == 2){
+                $coupon['discounts_text'] = floatval($coupon['discounts'])."折";
+            }
+        }
+        return ['has_more_pages' => $paginate->hasMorePages(), 'coupon_list' => $couponList['data']];
+    }
+
+    /**
+     * 用户已使用
+     */
+    public function getUsedListByUser($userId,$page = 1,$pagesize = 5)
+    {
+        //查询可用优惠券
+        $builder = CouponRec::query()->join('lanzu_coupon', 'lanzu_coupon.id', '=', 'lanzu_coupon_receive.coupon_id')
+            ->where('lanzu_coupon_receive.user_id' ,$userId)
+            ->whereIn('lanzu_coupon_receive.status',[1,2])
+            ->select(
+                'lanzu_coupon.title',
+                        'lanzu_coupon.discounts',
+                        'lanzu_coupon.full_amount',
+                        'lanzu_coupon.discount_type',
+                        'lanzu_coupon.introduce',
+                        'lanzu_coupon.usable_end_time',
+                        'lanzu_coupon_receive.number',
+                        'lanzu_coupon_receive.number_remain'
+            )
+            ->orderBy('lanzu_coupon_receive.updated_at','desc');
+        $paginate = $builder->paginate($pagesize);
+        $couponList = $paginate->toArray();
+        foreach ($couponList['data'] as $key => &$coupon) {
+            //拼接满减文字提示
+            $coupon['full_amount_text'] = '满' . $coupon['full_amount'] . "可用";
+            //判断是折扣优惠券还是满减优惠券
+            if($coupon['discount_type'] == 1){
+                $coupon['discounts_text'] = '￥'.$coupon['discounts'];
+            }elseif($coupon['discount_type'] == 2){
+                $coupon['discounts_text'] = floatval($coupon['discounts'])."折";
+            }
+        }
+        return ['has_more_pages' => $paginate->hasMorePages(), 'coupon_list' => $couponList['data']];
+    }
+
+    /**
+     * 用户已失效
+     */
+    public function getExpiredListByUser($userId,$page = 1,$pagesize = 5)
+    {
+        
+    }
+
 }

app/Service/v3/Implementations/OrderListService.php

@@ -135,7 +135,7 @@ class OrderListService implements OrderListServiceInterface
                 break;
         }
 
-        if(!is_null($start_time) && !is_null($end_time)){
+        if(!empty($start_time) && !empty($end_time)){
             $builder->whereBetween('lanzu_order_main.created_at',[strtotime($start_time.' 23:59:59'),strtotime($end_time.' 23:59:59')]);
         }
 

app/Service/v3/Interfaces/CouponRecServiceInterface.php

@@ -8,4 +8,7 @@ interface CouponRecServiceInterface
     public function check();
     public function undo();
     public function allForOrderOlAvailable($totalAmount,$userId,$marketId,$type,$storeTypeId);
+    public function getUnusedListByUser($userId,$page = 1,$pagesize = 5);
+    public function getUsedListByUser($userId,$page = 1,$pagesize = 5);
+    public function getExpiredListByUser($userId,$page = 1,$pagesize = 5);
 }

config/routes.php

@@ -128,4 +128,6 @@ Router::addGroup('/v3/', function () {
     Router::post('userAddress/setDefault', 'App\Controller\v3\UserAddressController@setDefault');
     Router::post('userAddress/get', 'App\Controller\v3\UserAddressController@get');
 	Router::post('userAddress/delete', 'App\Controller\v3\UserAddressController@delete');
+    Router::post('coupon/getListByUser', 'App\Controller\v3\CouponController@getListByUser');
+    Router::post('shopCart/info', 'App\Controller\v3\ShopCartController@info');
 },['middleware' => [\App\Middleware\Auth\ApiMiddleware::class, \App\Middleware\Auth\UserMiddleware::class]]);