下单退款相关更新

pagesOrder/detail/components/tuicai.vue

@@ -6,17 +6,16 @@
 					{{data.productName}}
 				</view>
 				<view class="u-flex  u-m-t-32" :class="{'gray':data.productId=='-999'}">
-					<up-number-box :min="0" :max="data.num" :buttonSize="44" v-model="number" integer
+					<up-number-box :min="0" :max="maxNum" :buttonSize="44" v-model="number" integer
 						:disabled="data.productId=='-999'">
 						<template #minus>
-							<view class="minus number-box-btn">
-							</view>
+							<view class="minus number-box-btn"></view>
 						</template>
 						<template #input>
 							<view class="u-flex-1 u-row-center u-text-center input">
 								<up-input :disabled="data.productId=='-999'" @change="parseIntNumber($event,false)"
 									@blur="parseIntNumber($event,true)" v-model="number" border="none"
-									type="number"></up-input>
+									type="digit"></up-input>
 							</view>
 						</template>
 						<template #plus>
@@ -83,6 +82,8 @@
 	let model = ref(null)
 	let modelShow = ref(props.show)
 	let number = ref(0)
+	let maxNum = ref(0)
+	
 	const tags = ref([{
 		label: "点错",
 		checked: false
@@ -110,16 +111,12 @@
 	})
 	
 	function parseIntNumber(val, isNow) {
+		console.log(val)
 		let newval = val * 1
-		if (newval > props.data.num) {
-			newval = props.data.num
-		}
-		// 判断是否是称重商品。如果是可以输入小数
-		if (props.data.isWeight != 1) {
-			if (newval < 1) {
-				newval = 1
-			}
+		if (newval > props.data.num - props.data.returnNum) {
+			newval = props.data.num - props.data.returnNum
 		}
+		
 		if (isNow) {
 			number.value = newval * 1
 			return
@@ -149,9 +146,8 @@
 
 	function open() {
 		model.value.open()
-		if (props.data.productId == '-999') {
-			number.value = props.data.num
-		}
+		number.value = props.data.num - props.data.returnNum
+		maxNum.value = props.data.num - props.data.returnNum
 	}
 
 	function close() {