diff --git a/pages/cart/cart2/cart2.js b/pages/cart/cart2/cart2.js
index c607087..566da66 100644
--- a/pages/cart/cart2/cart2.js
+++ b/pages/cart/cart2/cart2.js
@@ -1076,10 +1076,42 @@ Page({
[atxt7]: all_order_prom,
})
th.data.order_prom_list_cart=c_arr;
+ th.set_can_num();
});
});
},
+
+ set_can_num:function(){
+ var th=this;
+ //-- 这个地方，循环计算几张优惠券可用--
+ for ( var iter in th.data.cartlist){
+ var num=0;
+ var c_item=th.data.cartlist[iter];
+ var pkid=c_item.pickup_id;
+ //-- 普通券 --
+ if(c_item.quan_list){
+ for (var iter1 in c_item.quan_list){
+ //判断是不是其他订单有选用
+ var is_other_is_use=th.check_other_use(c_item.quan_list[iter1],pkid);
+ if(!is_other_is_use) num++;
+ }
+ }
+ //-- 包邮券 --
+ var by_quan=th.data.get_by_quan_list_cart[pkid];
+ if(by_quan){
+ for (var iter2 in by_quan){
+ //判断是不是其他订单有选用
+ var is_other_is_use=th.check_other_use_by(by_quan[iter2],pkid);
+ if(!is_other_is_use) num++;
+ }
+ }
+ var set_txt="cartlist["+iter+"].can_num";
+ th.setData({ [set_txt]: num});
+ }
+ },
+
+
//---------计算立即购买----------
calculatePrice2: function () {
var th = this, good = this.data.bn_goods;
@@ -2103,16 +2135,22 @@ Page({
//对于在其他门店已经选择了的券 要判断是否显示到界面
+ var t_user=th.data.using_quan[pickid];
+
for(var i in quanlist){
quanlist[i].is_using= th.check_in_sele(quanlist[i].CashRepNo,pickid);
+ if(!t_user || quanlist[i].CashRepNo!=t_user.coupon_no) quanlist[i].show_red=0;
}
if(get_by_quan_list_cart){
for(var i in get_by_quan_list_cart){
get_by_quan_list_cart[i].is_using= th.check_in_sele(get_by_quan_list_cart[i].no,pickid);
+ if(!t_user || get_by_quan_list_cart[i].no!=t_user.coupon_no) get_by_quan_list_cart[i].show_red=0;
}
th.setData({by_quan_list_cart:get_by_quan_list_cart});
- }
+ }else {
+ th.setData({by_quan_list_cart:null});
+ }
console.log("2222222券的列表", quanlist);
th.setData({ sele_cart_ind:cindx,sele_exp_type:exp_type,open_quan:1,selected_quan_pick:pickid,selected_quan_list:quanlist,disabled:1});
@@ -2129,7 +2167,7 @@ Page({
if(th.data.using_quan.length<=0) return false;
for(var i in th.data.using_quan){
//--如果键值等于本身就要跳出--
- if(i==pick_id) continue;
+ if(parseInt(i)==parseInt(pick_id)) continue;
var item=th.data.using_quan[i];
if(item.coupon_no==no){
return true;
@@ -2624,9 +2662,9 @@ Page({
th.setData({selected_quan_list:quanlist,cartlist:arr})
}else{
th.setData({cartlist:arr })
+ th.set_can_num();
}
-
})
},
@@ -2869,7 +2907,38 @@ Page({
for(var i in arr){
if(arr[i].goods_id==goods_id) return arr[i];
}
+ },
+
+ //检查是不是有其他门店的订单在选择了券
+ check_other_use:function (iter,pkid) {
+ var using=this.data.using_quan;
+ var is_use=0;
+ if(using){
+ for(var i in using){
+ if(i==pkid) continue;
+ if(iter.CashRepNo==using[i].coupon_no){
+ is_use=1; break;
+ }
+ }
+ }
+ return is_use;
+
+ },
+ //检查是不是有其他门店的订单在选择了包邮券
+ check_other_use_by:function (iter,pkid) {
+ var using=this.data.using_quan;
+ var is_use=0;
+ if(using){
+ for(var i in using){
+ if(i==pkid) continue;
+ if(iter.no==using[i].coupon_no){
+ is_use=1; break;
+ }
+ }
+ }
+ return is_use;
}
+
});
diff --git a/pages/cart/cart2/cart2.wxml b/pages/cart/cart2/cart2.wxml
index 79a0ab8..e8552aa 100644
--- a/pages/cart/cart2/cart2.wxml
+++ b/pages/cart/cart2/cart2.wxml
@@ -70,12 +70,12 @@
- !!!!---{{item.quan_list.length}}---!!!
+
- 优惠券
+ 优惠券{{item.can_num}}张可用
不使用
￥{{using_quan[item.pickup_id].money}}元优惠券
@@ -249,7 +249,7 @@
wx:if="{{(selected_quan_list && selected_quan_list.length>0) || get_by_quan_list!=null}}">
- 优惠券
+ 优惠券 {{(selected_quan_list?selected_quan_list.length:0)+ (get_by_quan_list?get_by_quan_list.length:0)}}张可用
不使用
diff --git a/pages/cart/cart2/cart2.wxss b/pages/cart/cart2/cart2.wxss
index c10b952..90f871c 100644
--- a/pages/cart/cart2/cart2.wxss
+++ b/pages/cart/cart2/cart2.wxss
@@ -819,4 +819,6 @@ margin-left: 20rpx;
color: #808080;
}
.n_guige{ display: inline-block; background:rgb(236, 236, 236); color: rgb(63,63,63); padding: 3rpx 10rpx; border-radius: 3rpx }
-.gift_image{ width: 60rpx; height: 60rpx; position: absolute; top: 0; left: 0}
\ No newline at end of file
+.gift_image{ width: 60rpx; height: 60rpx; position: absolute; top: 0; left: 0}
+
+.quan_num_show{ padding: 6rpx 10rpx; background-color:#ea5551; color:#fff; border-radius: 6rpx }
\ No newline at end of file