修改时间段组件

 Component({
 	properties:{
-		timedur:Object
+		timedur:Object,
+		time:{
+			type:String,
+			value:''
+		}
 	},
 	attached(){
 		this.getdurlist();
 	},
 	ready(){
-		
+		if(this.data.time==''){
+			this.setData({
+				time:this.data.durlist[0].showdur
+			})
+		}
+		this.triggerEvent('selecttime',{time:this.data.time,action:'defalut'})
 	},
 	methods:{
 		selecttime(e){
 			const target=e.currentTarget.dataset;
-			
+			this.triggerEvent('selecttime',{time:target.time,action:'click'})
 		},
 		//获得可订时间段
 		getdurlist(){
@@ -30,9 +39,7 @@ Component({
 						starttime=Math.round(currenttimemark)
 					}
 					for(let i=starttime;i<=endtime;i+=0.5){
-						let obj={
-							timemark:i
-						}
+						let obj={};
 						if(i%1==0){
 							obj.showdur=i<10 ? '0'+i+':00' : i+':00'
 						}else{

 <swiper class="dur-list" display-multiple-items="5">
 	<block wx:for="{{durlist}}" wx:key="{{index}}">
 		<swiper-item>
-			<view class="white-font font30r font-bold flex-cc dur-timer" data-time="{{item.timemark}}" catchtap="selecttime">{{item.showdur}}</view>
+			<view class="white-font font30r font-bold flex-cc dur-timer" data-time="{{item.showdur}}" catchtap="selecttime">{{item.showdur}}</view>
 		</swiper-item>
 	</block>
 </swiper>
\ No newline at end of file