增加loading

pages2/order/confirm_pay.vue

@@ -130,6 +130,9 @@ export default {
 				if(res.data.code==200){
 					uni.setStorageSync('updateCart',1) //提醒刷新购物车
 					let data = res.data.data
+					uni.showLoading({
+						title:'支付中'
+					})
 					uni.requestPayment({
 					    provider: data.provider,
 					    nonceStr: data.nonceStr,
@@ -139,6 +142,7 @@ export default {
 						timeStamp: String(data.timeStamp),
 					    success: function (res) {
 							
+								uni.hideLoading()
 							self.btnNo = false
 							uni.redirectTo({
 							    url: `/pages2/order/confirm_success?sn=${data.orderSn}&isBk=${self.isBK}`
@@ -146,6 +150,7 @@ export default {
 					        console.log('success:' + JSON.stringify(res));
 					    },
 					    fail: function (err) {
+							uni.hideLoading()
 							self.btnNo = false
 					        console.log('fail:' + JSON.stringify(err));
 					    }