商品券相关优化更新

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（￥{{freeDingConfig.rechargeThreshold}}），本单立享免单！</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>
 			<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">
@@ -41,6 +41,11 @@
 				if ( this.payAmount < this.freeDingConfig.rechargeThreshold ) {
 					this.freeDisabled = true
 				}
+			},
+			payAmount (newVal) {
+				if ( this.payAmount < this.freeDingConfig.rechargeThreshold ) {
+					this.freeDisabled = true
+				}
 			}
 		},
 		mounted() {
@@ -69,7 +74,7 @@
 <style lang="scss">
 	// 充值免单
 	.rechargeFree{
-		padding: 0 20rpx;
+		// padding: 0 20rpx;
 		margin-top: 32rpx;
 		.rechargeFree_bg{
 			display: flex;
@@ -94,6 +99,7 @@
 					margin-right: 12rpx;
 				}
 				.text{
+					width: 90%;
 					font-weight: 500;
 					font-size: 28rpx;
 					color: #333333;