优惠券相关更新

pagesOrder/components/rechargeFree.vue

@@ -4,7 +4,7 @@
 		<view class="rechargeFree_bg" @click="changeFree">
 			<view class="left">
 				<view class="icon">优惠</view>
-				<view class="text">充值消费{{freeDingConfig.rechargeTimes}}倍（订单满￥{{freeDingConfig.rechargeThreshold}}远可用），本单立享免单！</view>
+				<view class="text">充值消费{{freeDingConfig.rechargeTimes}}倍（订单满￥{{freeDingConfig.rechargeThreshold}}元可用），本单立享免单！</view>
 			</view>
 			<u-checkbox-group iconPlacement="right" >
 			    <u-checkbox :disabled="freeDisabled" v-model="rechargeFreeChecked" :checked="rechargeFreeChecked" @change="changeFree" activeColor="#E8AD7B" shape="circle" icon-size="36" size="36">
@@ -18,8 +18,7 @@
 	export default {
 		data() {
 			return {
-				rechargeFreeChecked: false,
-				disabled: false,
+				freeDisabled: false,
 			}
 		},
 		props:{
@@ -32,26 +31,22 @@
 			payAmount: {
 				type: Number
 			},
-			freeDisabled: {
+			rechargeFreeChecked: {
 				type: Boolean
-			}
+			},
+			
 		},
 		watch: {
-			freeDisabled (newVal) {
-				if ( this.payAmount < this.freeDingConfig.rechargeThreshold ) {
-					this.freeDisabled = true
-				}
-			},
 			payAmount (newVal) {
 				if ( this.payAmount < this.freeDingConfig.rechargeThreshold ) {
 					this.freeDisabled = true
+				} else {
+					this.freeDisabled = false
 				}
 			}
 		},
 		mounted() {
-			if ( this.payAmount < this.freeDingConfig.rechargeThreshold ) {
-				this.freeDisabled = true
-			}
+			
 		},
 		methods: {
 			
@@ -62,9 +57,6 @@
 				if ( this.freeDisabled ) {
 					return;
 				}
-				
-				this.rechargeFreeChecked = !this.rechargeFreeChecked;
-				
 				this.$emit("changeFree",this.rechargeFreeChecked)
 			}
 		}