数据统计问题修改，增加销售统计页面

pageSalesSummary/index.vue

@@ -15,7 +15,7 @@
   <view class="pageSalesSummaryContent">
     <view class="">
       <view class=""> 实收金额(元) </view>
-      <view class=""> {{ list.saleAmount ? list.saleAmount : 0 }} </view>
+      <view class=""> {{ list.payAmount ? list.payAmount : 0 }} </view>
     </view>
     <view class="">
       <view class=""> 优惠金额(元) </view>
@@ -26,7 +26,7 @@
     <view class="">
       <view class=""> 客单价(元) </view>
       <view class="">
-        {{ list.customerUnitPrice ? list.customerUnitPrice : 0 }}
+        {{ list.avgPayAmount ? list.avgPayAmount : 0 }}
       </view>
     </view>
     <view class="">
@@ -44,7 +44,7 @@
     <view class="">
       <view class=""> 翻台率(%) </view>
       <view class="">
-        {{ list.tableTurnoverRate ? list.tableTurnoverRate : 0 }}
+        {{ list.turnoverRate ? list.turnoverRate : 0 }}
       </view>
     </view>
   </view>
@@ -97,6 +97,8 @@
     更多 <uni-icons type="right" size="16"></uni-icons>
   </view>
   <datePickerview
+  @close="datePickerClose"
+
     @confirm="datePickerConfirm"
     ref="datePicker"
   ></datePickerview>
@@ -111,9 +113,23 @@ import { getTrade } from "@/http/api/summary.js";
 import { saleSummaryPage } from "@/http/api/order/summary.js";
 import { timeList } from "@/data/index.js";
 
+function resetDatePicker() {
+  datePickerData.value.beginDate = "";
+  datePickerData.value.endDate = "";
+}
+
+function datePickerClose() {
+  console.log("datePickerClose");
+  if (!datePickerData.value.beginDate && !datePickerData.value.endDate) {
+    selected.value = oldSelected;
+  }
+}
+
 const datePicker = ref();
 
 let selected = ref("today");
+let oldSelected = selected.value;
+
 let list = ref({});
 let tableList = ref([]);
 let day = ref(1);
@@ -157,9 +173,13 @@ function gettableData(beginDate, endDate) {
  */
 function changeTime(e) {
   selected.value = e;
+  resetDatePicker();
+
   if (e == "custom") {
     datePicker.value.toggle();
   } else {
+    oldSelected = e;
+
     getData();
   }
 }