fix 切换日期、时段还原is_set_ddate

@@ -164,6 +164,7 @@ Page({
     }
     let timePickerIndex = this.data.timePickerIndex;
     timePickerIndex[timeObj.timeIndex] = timeObj.timeMatchIndex;
+    form.is_set_ddate = this.is_set_ddate
     let obj = {
       dateStr: dateStr,
       form: form,
@@ -721,10 +722,11 @@ Page({
   /**
    * 修改初始化
    */
+  is_set_ddate:0,
   async initModify(id){
     try {
       let res = await App.Reserve.Detail({rid: id, openid: ''});
-
+      this.is_set_ddate=res.data.is_set_ddate
       console.log('initModify', res);
       //设置日期
       let obj = await this.setDateStr(res.data.ddate);

@@ -155,7 +155,7 @@
                     <view style="font-size: 34rpx;height: 100rpx;line-height: 100rpx;" wx:if="{{hasUseDefDtime && form.time>0}}">{{defDtime[form.time]}}</view>
                     <view style="font-size: 34rpx;height: 100rpx;line-height: 100rpx;" wx:else="">{{timePickerArray[form.time][timePickerIndex[form.time]]}}</view>
                 </block>
-                <view wx:else="" style="height: 100rpx;line-height: 100rpx;color:rgba(53,53,53,1);">未设置到点时间</view>
+                <view wx:else="" style="height: 100rpx;line-height: 100rpx;color:rgba(53,53,53,1);">未设置到店时间</view>
             </view>
             <block wx:if="{{searchlist}}">
                 <searchList searchlist="{{searchlist}}" bind:selectphone="selectphone"></searchList>