添加商品分类分组价格浮动比例

app/admin/lists/store_category/StoreCategoryLists.php

@@ -6,6 +6,7 @@ namespace app\admin\lists\store_category;
 use app\admin\lists\BaseAdminDataLists;
 use app\common\model\store_category\StoreCategory;
 use app\common\lists\ListsSearchInterface;
+use app\common\model\user_ship\UserShip;
 
 
 /**
@@ -43,11 +44,24 @@ class StoreCategoryLists extends BaseAdminDataLists implements ListsSearchInterf
      */
     public function lists(): array
     {
+        $userGroups = UserShip::field('id,title')->select()->toArray();
         return StoreCategory::where($this->searchWhere)
-            ->field(['id', 'pid', 'name', 'data', 'pic', 'sort'])
+            ->field(['id', 'pid', 'name', 'data', 'pic', 'sort', 'price_rate'])
             ->limit($this->limitOffset, $this->limitLength)
             ->order(['id' => 'desc'])
-            ->select()->each(function ($item) {
+            ->select()->each(function ($item) use ($userGroups) {
+                if (empty($item['price_rate'])) {
+                    $item['price_rate'] = $userGroups;
+                } else {
+                    $priceRate = reset_index($item['price_rate'], 'id');
+                    foreach ($userGroups as $userGroup) {
+                        if (!isset($priceRate[$userGroup['id']])) {
+                            $userGroup['rate'] = 0;
+                            $priceRate[] = $userGroup;
+                        }
+                    }
+                    $item['price_rate'] = array_values($priceRate);
+                }
                 $item['is_children'] = StoreCategory::where('pid', $item->id)->count(); // 判断是否有子分类
                 return $item->toArray();
             })

app/admin/logic/purchase_product_offer/PurchaseProductOfferLogic.php

@@ -10,7 +10,9 @@ use app\common\model\beforehand_order\BeforehandOrder;
 use app\common\model\beforehand_order_cart_info\BeforehandOrderCartInfo;
 use app\common\model\delivery_service\DeliveryService;
 use app\common\model\dict\DictData;
+use app\common\model\store_category\StoreCategory;
 use app\common\model\store_product\StoreProduct;
+use app\common\model\store_product_group_price\StoreProductGroupPrice;
 use app\common\model\store_product_price\StoreProductPrice;
 use app\common\model\store_product_unit\StoreProductUnit;
 use app\common\model\user\User;
@@ -139,7 +141,7 @@ class PurchaseProductOfferLogic extends BaseLogic
                 'after_sales' => $params['after_sales'],
             ]);
             $find = StoreProductPrice::where(['offer_id' => $params['id']])->find();
-            $product = StoreProduct::where('id', $offer['product_id'])->withTrashed()->field('store_name,top_cate_id')->find();
+            $product = StoreProduct::where('id', $offer['product_id'])->withTrashed()->field('id,store_name,top_cate_id')->find();
             $unit_name=StoreProductUnit::where('id', $offer['unit'])->value('name');
             $dict_data = DictData::where('type_value', 'price_lv_' . $product['top_cate_id'])->field('name,value')->select();
             $data = [];
@@ -148,6 +150,8 @@ class PurchaseProductOfferLogic extends BaseLogic
             $data['product_id'] = $offer['product_id'];
             $data['purchase_price'] = $params['purchase'];
             $data['status'] = 0;
+            $productCatePriceRate = StoreCategory::where('id', $product['top_cate_id'])->value('price_rate');
+            self::setProductGroupPrice($params, $product, $productCatePriceRate);
             if ($dict_data) {
                 foreach ($dict_data as $k => $v) {
                     if ($v['name'] == 'purchase') {
@@ -301,4 +305,28 @@ class PurchaseProductOfferLogic extends BaseLogic
     {
         return PurchaseProductOffer::destroy($params['id']);
     }
+
+    public static function setProductGroupPrice($params, $product, $productCatePriceRate)
+    {
+        $storeProductGroupPrice = StoreProductGroupPrice::where('product_id', $product['id'])->select()->toArray();
+        $storeProductGroupPrice = reset_index($storeProductGroupPrice, 'group_id');
+        $insertData = [];
+        foreach ($productCatePriceRate as $k => $v) {
+            $baseRate = 100 + $v['rate'];
+            $item = [
+                'product_id' => $product['id'],
+                'group_id' => $v['id'],
+                'price' => bcmul($params['purchase'], $baseRate / 100, 2),
+                'price_type' => 3,
+                'base_rate' => $baseRate,
+            ];
+            if (isset($storeProductGroupPrice[$v['id']])) {
+                $item['base_rate'] = $storeProductGroupPrice[$v['id']]['base_rate'];
+                $item['price'] = bcmul($params['purchase'], $item['base_rate'] / 100, 2);
+                $item['id'] = $storeProductGroupPrice[$v['id']]['id'];
+            }
+            $insertData[] = $item;
+        }
+        (new StoreProductGroupPrice())->saveAll($insertData);
+    }
 }

app/admin/logic/store_category/StoreCategoryLogic.php

@@ -62,7 +62,8 @@ class StoreCategoryLogic extends BaseLogic
                 'name' => $params['name'],
                 'data' => $params['data'],
                 'pic' => $params['pic'],
-                'sort' => $params['sort']
+                'sort' => $params['sort'],
+                'price_rate' => $params['price_rate']
             ]);
 
             Db::commit();

app/common/model/store_category/StoreCategory.php

@@ -18,5 +18,8 @@ class StoreCategory extends BaseModel
     protected $name = 'store_category';
     protected $deleteTime = 'delete_time';
 
+    protected $json = ['price_rate'];
+    protected $jsonAssoc = true;
+
     
 }