Page({

  /**
   * 页面的初始数据
   */
  data: {
    page: 1,
    serverUrl: getApp().globalData.serverUrl,
    datalist: []
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    var that = this;
    that.onPullDownRefresh();
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {
    
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {
    var that = this;
    that.getDatalist(1);
    wx.stopPullDownRefresh();
    this.data.page = 1;
  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {
    //上拉分页,将页码加1，然后调用分页函数
    this.data.page = this.data.page + 1;
    this.getDatalist();
    wx.stopPullDownRefresh();
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {

  },
  getDatalist: function (page, search = '') {
    var that = this;
    if (page != 1) { page = that.data.page }
    wx.showLoading({
      title: '加载中',
    }),
    wx.request({
      url: this.data.serverUrl + 'mgt/api?a=listall&rows=10&page=' + page + '&search=' + search,
        header: {
          'content-type': 'application/json', // 默认值
          'Cookie': getApp().globalData.sessionId,
        },
        success: res => {
          if (res.statusCode === 200) {
            if (res.data.rows.length == 0) {
              if (page == 1) {
                this.setData({
                  total: 0,
                  datalist: []
                })
              }
              else {
                wx.showModal({
                  content: "已经到底啦!",
                  showCancel: false,
                  confirmText: "确定",
                })
              }
            } else {
              let list
              if (page == 1) {
                list = res.data.rows
              } else {
                list = this.data.datalist.concat(res.data.rows)
              }
              this.setData({
                total: res.data.total,
                datalist: list
              })
            }
          }
          wx.hideLoading();
        }
      });
  },
  //搜索框文本内容显示
  inputBind: function (event) {
    this.setData({
      inputValue: event.detail.value
    })
  },
  query: function () {
    this.page = 1
    this.getDatalist(this.page, this.data.inputValue)
  },
  reset: function () {
    this.page = 1
    this.inputValue = ''
    this.getDatalist(this.page)
  },
  openfj: function(e){
    var that = this
    let fileurl = getApp().globalData.serverUrl + e.currentTarget.dataset.operprocepath
    wx.showLoading({
      title: '正在下载...',
    })
    wx.request({
      url: getApp().globalData.serverUrl + 'api/getprodata?a=readnum&id=' + e.currentTarget.dataset.id,
      header: {
        'content-type': 'application/json', // 默认值
        'Cookie': getApp().globalData.sessionId,
      },
      success: res => {
      }
    });
    wx.downloadFile({
      url: fileurl,
      success(res) {
        wx.showLoading({
          title: '成功,正在打开...',
        })
        const filePath = res.tempFilePath
        var filetype
        if (fileurl.indexOf(".docx") != -1) {
          filetype = 'docx'
        }
        else if (fileurl.indexOf(".doc") != -1) {
          filetype = 'doc'
        }
        else if (fileurl.indexOf(".xlsx") != -1) {
          filetype = 'xlsx'
        }
        else if (fileurl.indexOf(".xls") != -1) {
          filetype = 'xls'
        }
        else if (fileurl.indexOf(".pptx") != -1) {
          filetype = 'pptx'
        }
        else if (fileurl.indexOf(".ppt") != -1) {
          filetype = 'ppt'
        }
        else if (fileurl.indexOf(".pdf") != -1) {
          filetype = 'pdf'
        } else {
          wx.hideLoading()
          return
        }
        wx.openDocument({
          filePath,
          fileType: filetype,
          success(res) {
            wx.hideLoading()
            console.log('打开文档成功')
          }, fail: function (e) {
            console.log(e)
          }
        })
      }
    })
  }
})