添加按钮点击限制

bundle_b/pages/local_shop/local_pay.vue

@@ -21,7 +21,7 @@
 						</price-format>
 					</view>
 				</view>
-				<button class="btn br60 white" size="md" hover-class="none" @tap="handlePrepay">
+				<button class="btn br60 white" size="md" hover-class="none" @tap="$u.throttle(handlePrepay, 1000)">
 					支付
 				</button>
 			</view>
@@ -78,6 +78,8 @@
 				<button class="br60 btn" type="primary" size="md" @tap="onShowFailPopup">好的</button>
 			</view>
 		</u-popup>
+		
+		<pay-keyboard :showPay="showPay" :money="payMoney" :info="payInfo" @paySuccess="onBalancePay" @closeKeyboard="closeKeyboard"></pay-keyboard>
 	</view>
 </template>
 
@@ -108,7 +110,10 @@
 				lstore_id: 0,
 				info: [],
 				goods_id: 0,
-				goods: []
+				goods: [],
+				showPay: false,
+				payInfo: '',
+				payMoney: ''
 			};
 		},
 
@@ -225,22 +230,18 @@
 				
 				// 余额支付
 				if (this.payway == 3) {
-					localBalance({
-						money: this.money,
-						lid: this.lstore_id,
-						user_id: this.user_id
-					}).then((result) => {
-						let status = 'fail'
-						if (result.code == 1) {
-							status = 'success'
-						} 
-						this.handPayResult(status)
-					})
+					this.showPay = true
+					this.payInfo = '向商家支付 ￥' + this.money
+					this.payMoney = this.money
 				}
 				
 				
 				// 微信支付
 				if (this.payway == 1) {
+					uni.showLoading({
+						title: '支付中',
+						mask: true
+					})
 					localShopPayWeixin({
 						money: this.money,
 						lid: this.lstore_id,
@@ -257,8 +258,9 @@
 							this.handleWechatPay(pay); 
 						}
 					})
+					
+					uni.hideLoading()
 				}
-				
 			},
 			
 			// 微信支付
@@ -284,6 +286,8 @@
 					
 					this.cancelPopup = true
 				}
+				
+				this.showPay = false
 			},
 			
 			onShowSuccessPopup() {
@@ -297,7 +301,28 @@
 			
 			onShowFailPopup() {
 				this.cancelPopup = !this.cancelPopup
-			}
+			},
+			onBalancePay() {
+				uni.showLoading({
+					title: '支付中',
+					mask: true
+				})
+				localBalance({
+					money: this.money,
+					lid: this.lstore_id,
+					user_id: this.user_id
+				}).then((result) => {
+					let status = 'fail'
+					if (result.code == 1) {
+						status = 'success'
+					} 
+					this.handPayResult(status)
+				})
+				uni.hideLoading()
+			},
+			closeKeyboard() {
+				this.showPay = false
+			},
 		}
 	}
 </script>