处理小数点问题

Laravel/app/Http/Controllers/API/H5/ComboController.php

@@ -259,9 +259,12 @@ select combo_id as c_id,count(*) as sale_count from orders where status in(2,4)
        $items=DB::table('items')->whereIn('item_id',$item_ids)->where(['status'=>1])->get();
       $groupedData = [];
       foreach ($items as $item){
-        $price=$price+$item->price;
-        $all_original_price+=$item->original_price;
-        $items_original_price+=$item->original_price;
+     //   $price=$price+$item->price;
+        $price= bcadd($price, $item->price, 0);
+      //  $all_original_price+=$item->original_price;
+        $all_original_price=bcadd($all_original_price, $item->original_price, 0);
+      //  $items_original_price+=$item->original_price;
+        $items_original_price=bcadd($items_original_price, $item->original_price, 0);
         $keshiName = $item->keshi_name;
         if (!isset($groupedData[$keshiName])) {
           $groupedData[$keshiName] = [];
@@ -340,7 +343,13 @@ select combo_id as c_id,count(*) as count from orders where status in(2,4) group
         'text_color' => '#34C292',
         'color' => '#E9F8F3',
       ];
+      $combo->recommend=[
+        'xiangsidu'=>'80%',
+        'count'=>"-5",
+        'money'=>"-150"
+      ];
     }
+
     return \Yz::Return(true,"查询完成",['combos'=>$combos]);
   }
 }