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mini-program/pages/order/after-service-list/index.js

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+import { getRightsList } from './api';
+import { AfterServiceStatus, ServiceType, ServiceTypeDesc } from '../config';
+
+Page({
+  page: {
+    size: 10,
+    num: 1,
+  },
+
+  data: {
+    tabs: [
+      {
+        key: -1,
+        text: '全部',
+      },
+      {
+        key: AfterServiceStatus.TO_AUDIT,
+        text: '待审核',
+      },
+      {
+        key: AfterServiceStatus.THE_APPROVED,
+        text: '已审核',
+      },
+      {
+        key: AfterServiceStatus.COMPLETE,
+        text: '已完成',
+      },
+      {
+        key: AfterServiceStatus.CLOSED,
+        text: '已关闭',
+      },
+    ],
+    curTab: -1,
+    dataList: [],
+    listLoading: 0, // 0-未加载，1-加载中，2-已全部加载
+    pullDownRefreshing: false, // 下拉刷新时不显示load-more
+    emptyImg:
+      'https://cdn-we-retail.ym.tencent.com/miniapp/order/empty-order-list.png',
+    backRefresh: false,
+  },
+
+  onLoad(query) {
+    let status = parseInt(query.status);
+    status = this.data.tabs.map((t) => t.key).includes(status) ? status : -1;
+    this.init(status);
+    this.pullDownRefresh = this.selectComponent('#wr-pull-down-refresh');
+  },
+
+  onShow() {
+    // 当从其他页面返回，并且 backRefresh 被置为 true 时，刷新数据
+    if (!this.data.backRefresh) return;
+    this.onRefresh();
+    this.setData({
+      backRefresh: false,
+    });
+  },
+
+  onReachBottom() {
+    if (this.data.listLoading === 0) {
+      this.getAfterServiceList(this.data.curTab);
+    }
+  },
+
+  onPageScroll(e) {
+    this.pullDownRefresh && this.pullDownRefresh.onPageScroll(e);
+  },
+
+  onPullDownRefresh_(e) {
+    const { callback } = e.detail;
+    this.setData({
+      pullDownRefreshing: true,
+    }); // 下拉刷新时不显示load-more
+    this.refreshList(this.data.curTab)
+      .then(() => {
+        this.setData({
+          pullDownRefreshing: false,
+        });
+        callback && callback();
+      })
+      .catch((err) => {
+        this.setData({
+          pullDownRefreshing: false,
+        });
+        Promise.reject(err);
+      });
+  },
+
+  init(status) {
+    status = status !== undefined ? status : this.data.curTab;
+    this.refreshList(status);
+  },
+
+  getAfterServiceList(statusCode = -1, reset = false) {
+    const params = {
+      parameter: {
+        pageSize: this.page.size,
+        pageNum: this.page.num,
+      },
+    };
+    if (statusCode !== -1) params.parameter.afterServiceStatus = statusCode;
+    this.setData({
+      listLoading: 1,
+    });
+    return getRightsList(params)
+      .then((res) => {
+        this.page.num++;
+        let dataList = [];
+        let { tabs } = this.data;
+        if (res && res.data && res.data.states) {
+          tabs = this.data.tabs.map((item) => {
+            switch (item.key) {
+              case AfterServiceStatus.TO_AUDIT:
+                item.info = res.data.states.audit;
+                break;
+              case AfterServiceStatus.THE_APPROVED:
+                item.info = res.data.states.approved;
+                break;
+              case AfterServiceStatus.COMPLETE:
+                item.info = res.data.states.complete;
+                break;
+              case AfterServiceStatus.CLOSED:
+                item.info = res.data.states.closed;
+                break;
+            }
+            return item;
+          });
+        }
+        if (res && res.data && res.data.dataList) {
+          dataList = (res.data.dataList || []).map((_data) => {
+            return {
+              id: _data.rights.rightsNo,
+              serviceNo: _data.rights.rightsNo,
+              storeName: _data.rights.storeName,
+              type: _data.rights.rightsType,
+              typeDesc: ServiceTypeDesc[_data.rights.rightsType],
+              typeDescIcon:
+                _data.rightsType === ServiceType.ONLY_REFUND
+                  ? 'money-circle'
+                  : 'return-goods-1',
+              status: _data.rights.rightsStatus,
+              statusName: _data.rights.userRightsStatusName,
+              statusDesc: _data.rights.userRightsStatusDesc,
+              amount: _data.rights.refundAmount,
+              goodsList: _data.rightsItem.map((item, i) => ({
+                id: i,
+                thumb: item.goodsPictureUrl,
+                title: item.goodsName,
+                specs: (item.specInfo || []).map((s) => s.specValues || ''),
+                itemRefundAmount: item.itemRefundAmount,
+                rightsQuantity: item.itemRefundAmount,
+              })),
+              storeId: _data.storeId,
+              buttons: _data.buttonVOs || [],
+              logisticsNo: _data.logisticsVO.logisticsNo, // 退货物流单号
+              logisticsCompanyName: _data.logisticsVO.logisticsCompanyName, // 退货物流公司
+              logisticsCompanyCode: _data.logisticsVO.logisticsCompanyCode, // 退货物流公司
+              remark: _data.logisticsVO.remark, // 退货备注
+              logisticsVO: _data.logisticsVO,
+            };
+          });
+        }
+        return new Promise((resolve) => {
+          if (reset) {
+            this.setData(
+              {
+                dataList: [],
+              },
+              () => resolve(),
+            );
+          } else resolve();
+        }).then(() => {
+          this.setData({
+            tabs,
+            dataList: this.data.dataList.concat(dataList),
+            listLoading: dataList.length > 0 ? 0 : 2,
+          });
+        });
+      })
+      .catch((err) => {
+        this.setData({
+          listLoading: 3,
+        });
+        return Promise.reject(err);
+      });
+  },
+
+  onReTryLoad() {
+    this.getAfterServiceList(this.data.curTab);
+  },
+
+  onTabChange(e) {
+    const { value } = e.detail;
+    const tab = this.data.tabs.find((v) => v.key === value);
+    if (!tab) return;
+    this.refreshList(value);
+  },
+
+  refreshList(status = -1) {
+    this.page = {
+      size: 10,
+      num: 1,
+    };
+    this.setData({
+      curTab: status,
+      dataList: [],
+    });
+    return this.getAfterServiceList(status, true);
+  },
+
+  onRefresh() {
+    this.refreshList(this.data.curTab);
+  },
+
+  // 点击订单卡片
+  onAfterServiceCardTap(e) {
+    wx.navigateTo({
+      url: `/pages/order/after-service-detail/index?rightsNo=${e.currentTarget.dataset.order.id}`,
+    });
+  },
+});