fix: 日期组件修改

components/DatePicker/DatePicker.vue

@@ -5,7 +5,6 @@
 			<u-input 
 				style="width:100%"
 				placeholder="请输入日期" 
-				input-align="center" 
 				v-model="pickerValue" 
 				type="select" 
 				:select-open="show"
@@ -57,7 +56,9 @@
 			};
 		},
 		mounted() {
-			this.pickerValue = this.dateTimeFormat(this.elementInfo.option.dateTime.date)
+			let { date } = this.elementInfo.option.dateTime
+			if(!date) date = new Date()
+			this.pickerValue = this.dateTimeFormat(date)
 		},
 		methods: {
 			timeConfirm(e){