订单支付详情修改部分逻辑

pagesOrder/pay-order/pay-order.vue

@@ -91,7 +91,8 @@
 										<text class="u-m-l-10 no-wrap">{{item.payName}}</text>
 									</view>
 									<view class="u-flex color-999 u-font-24">
-										<view class="u-m-r-20" v-if="item.payType=='vipPay'&&user.id" @click.stop="chooseUser">
+										<view class="u-m-r-20" v-if="item.payType=='vipPay'&&user.id"
+											@click.stop="chooseUser">
 											<view>
 												<text>会员：</text>
 												<text class="u-m-r-4">{{user.telephone||user.nickName}}</text>
@@ -210,6 +211,7 @@
 
 		<edit-accountPoints @confirm="pointsConfirm" :price="accountPoints.num" :accountPoints="accountPoints"
 			ref="refPoints"></edit-accountPoints>
+
 	</view>
 </template>
 
@@ -257,6 +259,14 @@
 	})
 
 	function confirmModelCancel() {
+		if (modal.key == 'fullCoupon') {
+			// 取消改价
+			discount.discount = 100
+			discount.value = 0
+		}
+		confirmModelClose()
+	}
+	function confirmModelClose() {
 		modal.show = false
 		modal.key = ''
 		modal.data = ''
@@ -271,6 +281,13 @@
 		if (modal.key == 'cash') {
 			await pay()
 			confirmModelCancel()
+			return
+		}
+		if (modal.key == 'fullCoupon') {
+			//删除满减券
+			const index = pays.quan.findIndex(v => v.type == 1)
+			pays.quan.splice(index, 1)
+			return
 		}
 	}
 
@@ -310,7 +327,7 @@
 		}
 		const res = await Api.$calcUsablePoints({
 			memberId: order.memberId,
-			orderAmount:payPrice.value
+			orderAmount: payPrice.value
 		})
 		accountPoints.calcRes = res
 		accountPoints.num = res.maxUsablePoints
@@ -535,6 +552,14 @@
 			...form,
 			value: form.price - form.currentPrice
 		})
+		const fullCoupon = pays.quan.find(v => v.type == 1)
+		if (fullCoupon && form.currentPrice < fullCoupon.fullAmount) {
+			modal.content = '改价后价格不满足满减券最低满减需求' + fullCoupon.fullAmount + '元'
+			modal.key = 'fullCoupon'
+			modal.show = true
+			modal.cancelText = '取消改价'
+			modal.confirmText = '删除满减券'
+		}
 		getPayUrl()
 	}
 
@@ -553,7 +578,7 @@
 			return infoBox.showToast(item.payName + '不可用')
 		}
 		pays.payTypes.selIndex = i
-		if (item.payType == 'vipPay'&&!user.value.id) {
+		if (item.payType == 'vipPay' && !user.value.id) {
 			chooseUser()
 		}
 	}
@@ -732,7 +757,7 @@
 	})
 	const pointCanDicountPrice = computed(() => {
 		const total = (order.amount || 0) - productCouponDiscountAmount.value - discount.value -
-			fullCouponDiscountAmount.value 
+			fullCouponDiscountAmount.value
 		return (total < 0 ? 0 : total).toFixed(2)
 	})
 	watch(() => pointCanDicountPrice.value, (newval) => {