新增 低于成本设置

ghsApp/src/pagesOrder/arrival.vue

@@ -84,6 +84,14 @@
 						</view>
 						<view class="detail-price_box" style="font-size: 28upx;" v-else>0</view>
 					</tui-list-cell>
+
+					<tui-list-cell class="line-cell" :hover="false">
+					<div class="tui-title">售价允许低于成本</div>
+					<view class="detail-price_box">
+						<switch style="transform:scale(0.7,0.7)" :checked="lessCostCould == 0 ? false : true" @change="lessChangeFn" />
+					</view>
+					</tui-list-cell>
+
 				</view>
 			</view>
 		</view>
@@ -112,7 +120,8 @@ export default {
 			settlePrice:0,
 			sendCost:0,
 			packCost:0,
-			addSelectItem:1
+			addSelectItem:1,
+			lessCostCould:0
 		};
 	},
 	onLoad(){
@@ -158,6 +167,9 @@ export default {
 		}
 	},
 	methods: {
+		lessChangeFn(e){
+      		this.lessCostCould = e.detail.value == true ? 1 : 0;
+    	},
 		usePrice(info,flag){
 			if(info.product && !this.$util.isEmpty(info.product)){
 				info.product.forEach((item,idx,array) => {
@@ -220,6 +232,7 @@ export default {
 			let product = []
 			let hasError = false
 			let that = this
+			let hasLessCostPrice = false
 			if (this.detailInfo && this.detailInfo.product) {
 				for (const item of this.detailInfo.product) {
 						if(item.currentHdPrice.length <= 0){
@@ -237,8 +250,15 @@ export default {
 						let productId = item.productId || 0
 						let unitType = 
 						product = [...product,{productId,price,num}]
+						if(Number(item.cost)>Number(item.currentHdPrice)){
+							hasLessCostPrice = true
+						}
 				}
 			}
+			if(hasLessCostPrice == true && this.lessCostCould == 0){
+				this.$msg('有售价低于成本，请打开允许设置')
+				return false
+			}
 			if(hasError == true){
 				return false
 			}