xinda-miniprogram/src/pages/informationDetail/index.ts

import dayjs from 'dayjs';

const app = getApp<IAppOption>();

Page({
  data: {
    doc: '1',

    id: '',
    detail: {} as any,

    fileIcon: {
      pdf: 'file-icon1',
      doc: 'file-icon2',
      docx: 'file-icon3',
      pptx: 'file-icon4',
      xls: 'file-icon5',
      xlsx: 'file-icon6',
      ppt: 'file-icon7',
      none: 'file-icon8',
    },
  },
  onLoad(options) {
    this.setData({
      id: options.id,
    });
    app.waitLogin({ type: 2 }).then(() => {
      app.mpBehavior({ PositionId: '1', OperateType: '1', OperateId: options.id as string });
      this.getDetail();
    });
  },
  getDetail() {
    wx.ajax({
      method: 'GET',
      url: '?r=xd/doctor/index/get-material-detail',
      data: {
        Id: this.data.id,
      },
    }).then((res) => {
      this.setData({
        detail: {
          ...res,
          PublishTime: dayjs(res.PublishTime).format('YYYY-MM-DD'),
        },
      });
    });
  },

  handleDownload() {
    const { detail } = this.data;
    wx.showLoading({
      title: '加载中',
      mask: true,
    });
    app.mpBehavior({ PositionId: '1', OperateType: '2', OperateId: detail.Id as string });
    wx.downloadFile({
      url: detail.FileUrl,
      filePath: `${wx.env.USER_DATA_PATH}/${detail.FileName}`,
      success: (res) => {
        if (res.statusCode === 200) {
          wx.openDocument({
            showMenu: true,
            filePath: res.filePath,
            success: () => {
              wx.hideLoading();
            },
            fail: (err) => {
              wx.showToast({
                title: '下载文件失败',
                icon: 'none',
              });
              wx.hideLoading();
            },
          });
        } else {
          wx.hideLoading();
          wx.showToast({
            title: '下载文件失败',
            icon: 'none',
          });
        }
      },
      fail(err) {
        wx.hideLoading();
        wx.showToast({
          title: '下载文件失败',
          icon: 'none',
        });
      },
    });
  },
  onShareAppMessage(e) {
    if (e.from === 'button') {
      const { Title, CoverImgUrl, Id } = this.data.detail;
      app.mpBehavior({ PositionId: '3', OperateType: '3', OperateId: Id });
      return {
        title: Title,
        path: `/pages/informationDetail/index?id=${Id}`,
        imageUrl: CoverImgUrl,
      };
    }
    return {};
  },
});

export {};