add： 订单列表_无数据展示

src/pages/order/order.js

@@ -44,7 +44,8 @@ wxService.page({
     orderList: null,
     totalPages: 0,
     subImgs: [],
-    trade: ''  // 订单状态(C:取消;N:新建,P:已支付;D:已发货;R:已收货)
+    trade: '',  // 订单状态(C:取消;N:新建,P:已支付;D:已发货;R:已收货)
+    no_data: true
   },
 
   /**
@@ -62,7 +63,7 @@ wxService.page({
   },
   // 确认收货
   handelConfirmReceipt(e) {
-    const {id} = e.currentTarget.dataset
+    const { id } = e.currentTarget.dataset
     wx.showLoading({
       title: '加载中',
       mask: true
@@ -84,12 +85,31 @@ wxService.page({
     const { id } = e.currentTarget.dataset
     wxService.router(`/pages/orderDetail/orderDetail?id=${id}`)
   },
-  initOrderList(pageNo, pageSize,trade) {
+  //点击切换tab
+  switchTab(e) {
+    const { type, status } = e.currentTarget.dataset
+    const { currentIndex } = this.data
+    if (currentIndex == type) return false
+    this.setData({
+      currentIndex: type,
+      pageNo: 1,
+      orderList: [],
+      trade: '',
+      no_data: true
+    }, () => {
+      if (type == 5 && status == 'RF') {
+        this.getRefundList(this.data.pageNo, this.data.pageSize)
+      } else {
+        this.initOrderList(this.data.pageNo, this.data.pageSize, status)
+      }
+    })
+  },
+  initOrderList(pageNo, pageSize, trade) {
     wx.showLoading({
       title: '加载中',
       mask: true
     })
-    const params = {trade}
+    const params = { trade }
     wxService.post(`/sale/trade/buyer/history?pageNum=${pageNo}&pageSize=${pageSize}`, params).then(res => {
       if (res) {
         const { result, data } = res.data
@@ -97,34 +117,37 @@ wxService.page({
           wx.hideLoading()
           this.setData({
             orderList: this.data.pageNo == 1 ? [...data] : [...this.data.orderList, ...data],
-            noMoreFlag: data.length < pageSize ? true : false
-          },()=> {
+            noMoreFlag: data.length < pageSize ? true : false,
+            no_data: data.length ? true : false
+          }, () => {
             wx.setStorageSync('orderList', this.data.orderList)
           })
         }
       }
     })
   },
-  //点击切换tab
-  switchTab(e) {
-    const { type, status } = e.currentTarget.dataset
-    const {currentIndex} = this.data
-    if(currentIndex == type) return false
+  // 退款列表 /refund/buyer/history 滚动查询
+  getRefundList(pageNo, pageSize) {
+    wx.showLoading({
+      title: '加载中',
+      mask: true
+    })
+    const params = {}
+    wxService.post(`/sale/refund/buyer/history?pageNum=${pageNo}&pageSize=${pageSize}`, params).then(res => {
+      if (res) {
+        const { result, data } = res.data
+        if (result == 0) {
+          wx.hideLoading()
           this.setData({
-      currentIndex: type,
-      pageNo: 1,
-      orderList: [],
-      trade: ''
-    },()=>{
-      if(type == 5 && status == 'RF'){
-        console.log("退款/售后")
-      } else {
-        this.initOrderList(this.data.pageNo, this.data.pageSize, status)
+            orderList: this.data.pageNo == 1 ? [...data] : [...this.data.orderList, ...data],
+            noMoreFlag: data.length < pageSize ? true : false,
+            no_data: data.length ? true : false
+          })
+        }
       }
     })
   },
 
-
   /**
    * 页面相关事件处理函数--监听用户下拉动作
    */
@@ -139,7 +162,7 @@ wxService.page({
     this.setData({
       pageNo: this.data.pageNo + 1,
     }, () => {
-      this.initOrderList(this.data.pageNo, this.data.pageSize,this.data.trade)
+      this.initOrderList(this.data.pageNo, this.data.pageSize, this.data.trade)
     })
   },
 

src/pages/order/order.wxml

@@ -12,7 +12,7 @@
 			{{item.name}}
 		</view>
 	</view>
-	<view class="order-content">
+	<view class="order-content" wx:if="{{orderList.length}}">
 		<block
 		 wx:for="{{orderList}}"
 		 wx:for-item="item"
@@ -74,14 +74,17 @@
 						<button class="btn btn-sm btn-default" data-id="{{item.id}}">查看物流</button>
 						<button class="btn btn-sm btn-default" data-id="{{item.id}}" bindtap="handelConfirmReceipt">确认收货</button>
 					</view>
-					<view class="order-status" wx-if="{{item.status == 'R'}}"/>
+					<view class="order-status" wx-if="{{item.status == 'R'}}" />
 					<!--<button class="btn btn-sm btn-primary btn-outline ">再来一单</button>-->
 				</view>
 			</view>
 		</block>
-	</view>
-</view>
-<view class="no-bottom">
+		<view class="no-bottom">
 			<no-more wx:if="{{noMoreFlag}}" />
+		</view>
+	</view>
+	<view hidden="{{no_data}}" class="no-list df border_box">
+		当前无数据
+	</view>
 </view>
 

src/pages/order/order.wxss

@@ -115,3 +115,7 @@ scroll-view{
    width: 140rpx; 
    height: 140rpx;
 }
+.no-list {
+  padding-top: 300rpx;
+  font-size: 26rpx;
+}