4

@@ -22,7 +22,8 @@ class ShopcartController extends WeChatBaseController{
         $goods_id = Db::name('shopping_cart') -> where("uid",$uid) -> select() -> toArray();
         if(!empty($goods_id)){
             foreach ($goods_id as $key => $val){
-                $goods_data[] = Db::name('goods') -> where("id",$val['goods_id']) -> find();
+                $goods_data[$key] = Db::name('goods') -> where("id",$val['goods_id']) -> find();
+                $goods_data[$key]['carid'] = $val['id'];
             }
             foreach ($goods_data as $key => $val){
                 $price = explode('.',$goods_data[$key]['price']); ;
@@ -63,6 +64,21 @@ class ShopcartController extends WeChatBaseController{
 
     }
 
+    /**
+     *购物车删除
+     */
+    public function shop_cart_del(){
+
+        $id = explode(',',$_POST['goods_id']);
+        $data = Db::name('shopping_cart') -> delete($id);
+        if($data){
+           return true;
+        }else{
+            return false;
+        }
+
+    }
+
 
 
 

@@ -23,7 +23,7 @@
     <ul class="order_newsUl sp_cartUl" style="margin-bottom:2.1rem">
         <volist name="goods_data" id="vo">
             <li>
-                <div class="sh_cartround" data-id="{$vo.id}">
+                <div class="sh_cartround" data-id="{$vo.carid}">
                     <img src="__TMPL__/public/assets/images/39_0.png" alt="" />
                 </div>
                 <div class="order_newsImg">
@@ -117,12 +117,17 @@
      */
     function datadel(){
         ids = $('.add');
-        
         goods_id = [];
         for(i=0;i<ids.length;i++){
             goods_id[i] = ids[i].dataset.id;
         }
-        console.log(goods_id);
+        goods_id = goods_id.join(',');
+        $.post("{:url('Shopcart/shop_cart_del')}",{goods_id:goods_id},function(data){
+            if(data){
+            }else{
+              alert('删除失败');
+            }
+        });
     }
 
     // 计算总计