// pages/member/present/present.js
var app = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    language: '',
    datas: [],
    // more
    page: 1, // 分页数，当前页数
    isLoadMore: true, // 判断是否要加载更多的标志
    total_page: 0, // 总页数
    types: '5'
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    if (options.type && options.type == 1) {
      this.setData({
        types: '6'
      });
      this._getData("6");
      wx.setNavigationBarTitle({
        title: '无效佣金'
      });
    } else {
      this.setData({
        types: '5'
      });
      this._getData("5"); //获取数据
      wx.setNavigationBarTitle({
        title: '已提现佣金'
      });
    }
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function() {
    let language = wx.getStorageSync('langIndex');
    this.setData({ 'language': language.en});
  },

  /**
   * 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() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function() {
    // if (this.data.isLoadMore) {
    //   this.getMoreData()
    // } else {
    //   wx.showToast({
    //     title: '没有更多数据',
    //     icon: 'none'
    //   })
    // }
    if (this.data.current_page >= this.data.total_page){
      wx.showToast({
        title: '没有更多数据',
        icon: 'none'
      });
    }else{
      this.getMoreData();
    }
  },

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

  },
  _getData(type) {
    let that = this;
    let urlStr = app.getNetAddresss('plugin.commission.api.commission.get-commission-list');
    urlStr += '&commission_type=' + type;
    app._getNetWork({
      url: urlStr,
      success: function(resdata) {
        var res = resdata.data;
        if (res.result == 1) {
          that.setData({
            datas: res.data.data,
            total_page: res.data.last_page,
            current_page: res.data.current_page
          });
          if (!that.data.total_page) {
            that.setData({
              total_page: 0
            });
          }
        }
      },
      fail: function(res) {
        console.log(res.msg);
      }
    });
  },
  getMoreData() {
    let that = this;
    let pages = this.data.page;
    pages += 1;
    this.setData({
      page: pages
    });
    let urlStr = app.getNetAddresss('plugin.commission.api.commission.get-commission-list');
    app._getNetWork({
      url: urlStr,
      data: {
        page: that.data.page,
        commission_type: that.data.types
      },
      success: function(resdata) {
        var res = resdata.data;
        if (res.result == 1) {
          var nextPageData = res.data.data;
          let datas = [...that.data.datas, ...nextPageData];
          that.setData({
            datas,
            total_page: res.data.last_page,
            current_page: res.data.current_page
          });
        }
      },
      fail: function(res) {
        console.log(res.msg);
      }
    });
  }
});