From 6e9cc9274829d86e0de387d2be8b9c3068c9db26 Mon Sep 17 00:00:00 2001
From: anyv <anyu@bronet.cn>
Date: Wed, 5 Jun 2019 15:27:55 +0800
Subject: [PATCH] 2
---
app/portal/controller/ShopcartController.php | 26 ++++++++++++++++++++++++++
public/themes/simpleboot3/portal/shopcart/shop_cart.html | 21 +++++++++++++++++++--
2 files changed, 45 insertions(+), 2 deletions(-)
diff --git a/app/portal/controller/ShopcartController.php b/app/portal/controller/ShopcartController.php
index 4559044..bf0745d 100644
--- a/app/portal/controller/ShopcartController.php
+++ b/app/portal/controller/ShopcartController.php
@@ -79,7 +79,33 @@ class ShopcartController extends WeChatBaseController{
}
+ /**
+ * 商品数量加一
+ */
+ public function shop_cart_numadd(){
+
+ $id = $_POST['id'];
+ $data = Db::name('shopping_cart') -> where('id',$id) -> find();
+ if($data['book_num']<200){
+ Db::name('shopping_cart') -> where('id',$id) -> setInc('book_num');
+ }
+ return true;
+
+ }
+ /**
+ * 商品数量减一
+ */
+ public function shop_cart_numdec(){
+
+ $id = $_POST['id'];
+ $data = Db::name('shopping_cart') -> where('id',$id) -> find();
+ if($data['book_num']>1){
+ Db::name('shopping_cart') -> where('id',$id) -> setDec('book_num');
+ }
+ return true;
+
+ }
diff --git a/public/themes/simpleboot3/portal/shopcart/shop_cart.html b/public/themes/simpleboot3/portal/shopcart/shop_cart.html
index 4adeb4d..c000d62 100644
--- a/public/themes/simpleboot3/portal/shopcart/shop_cart.html
+++ b/public/themes/simpleboot3/portal/shopcart/shop_cart.html
@@ -37,9 +37,9 @@
<div class="order_newsTxt3">
<p class="de_topTxt1_1">￥<span>{$vo.price0}</span>.{$vo.price1}</p>
<div class="order_newsNum">
- <div class="order_newsJian">-</div>
+ <div class="order_newsJian" onclick="jia({$vo.carid})">-</div>
<input class="order_newsnum" type="text" readonly="readonly" value="1" />
- <div class="order_newsJia">+</div>
+ <div class="order_newsJia" onclick="jian({$vo.carid})">+</div>
</div>
</div>
</div>
@@ -146,6 +146,23 @@
}
+ /**
+ *点击加一
+ */
+ function jia(id){
+ $.post("{:url('Shopcart/shop_cart_numadd')}",{id:id},function(data){
+ });
+ }
+
+ /**
+ * 点击减一
+ */
+ function jian(id){
+ $.post("{:url('Shopcart/shop_cart_numdec')}",{id:id},function(data){
+
+ });
+ }
+
// 计算总计
function calcTotal() {
var checkBoxes = $(".sh_cartround img");
--
libgit2 0.24.0