我的推广时间选择器Bug

pages_mine/mine/promotionRecord.vue

@@ -15,16 +15,14 @@
 				<!--搜索框-->
 				<view style="width:40%;height:100%">
 					<uv-input v-model="queryParams.keyWord" placeholder="请输入内容" border="surround" clearable
-                    @change="keyWordChange"
-					></uv-input>
+						@change="keyWordChange"></uv-input>
 				</view>
 				<!--开始时间-->
 				<view class="dateTimeCls">
 					<view class="date" @click="startDateOpen">
 						{{ queryParams.startDate }}
 						<uv-datetime-picker ref="startDateRef" v-model="queryParams.startDate" mode="date"
-							@confirm="startDateChange">
-						</uv-datetime-picker>
+							@confirm="startDateChange"></uv-datetime-picker>
 					</view>
 					<view class="image">
 						<image src="../static/promotionRecord/2.svg" style="width: 100%;height: 100%"></image>
@@ -53,7 +51,7 @@
 
 <script>
 	import PromotionRecordList from "./sonPage/promotion/promotionRecordList.vue";
-	import moment from "moment";
+	import dayjs from "dayjs";
 	export default {
 		components: {
 			PromotionRecordList
@@ -64,8 +62,8 @@
 				queryParams: {
 					pageNo: 1,
 					pageSize: 10,
-					startDate: moment(new Date()).format('YYYY-MM-DD'),
-					endDate: moment(new Date()).format('YYYY-MM-DD'),
+					startDate: dayjs(new Date()).format('YYYY-MM-DD'),
+					endDate: dayjs(new Date()).format('YYYY-MM-DD'),
 					keyWord: '',
 				},
 			}
@@ -86,7 +84,6 @@
 		methods: {
 
 			getData() {
-				console.log("==getData==")
 				this.$api('infoGetPromotionPage', {
 					pageNo: this.queryParams.pageNo,
 					pageSize: this.queryParams.pageSize,
@@ -100,23 +97,26 @@
 					}
 				})
 			},
-      keyWordChange(val) {
-        console.log("val",val)
-        this.queryParams.keyWord = val
-        this.getData()
-      },
+			keyWordChange(val) {
+				console.log("val", val)
+				this.queryParams.keyWord = val
+				this.getData()
+			},
 
 			startDateChange(val) {
-				this.queryParams.startDate = moment(new Date(val.value)).format('YYYY-MM-DD')
+				this.$nextTick(() => {
+				  this.queryParams.startDate = dayjs(val.value).format("YYYY-MM-DD")
+				});
 				this.getData()
 			},
 			startDateOpen() {
 				this.$refs.startDateRef.open();
 			},
 			endDateChange(val) {
-				var aaa = moment(new Date(val.value)).format('YYYY-MM-DD')
-        console.log(aaa,"aaaaaaaaaaaa")
-				this.queryParams.endDate = aaa
+				this.$nextTick(() => {
+				  this.queryParams.endDate = dayjs(val.value).format("YYYY-MM-DD")
+				});
+				this.getData()
 			},
 			endDateOpen() {
 				this.$refs.endDateRef.open();