159 lines
3.4 KiB
JavaScript
159 lines
3.4 KiB
JavaScript
// pages/lianxi/index.js
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const api = require("../../utils/request.js");
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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results: [],
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query: {
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page: 1,
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limit: 10,
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type:'文档'
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}
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function () {
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var that = this
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that.getList(that.data.query)
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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},
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getList: function () {
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var that = this
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api.request('/cms/material/', 'GET', that.data.query).then(res => {
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if (that.data.query.page == 1) {
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that.data.results = res.data.results
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} else {
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that.data.results = that.data.results.concat(res.data.results)
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}
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that.setData({
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results: that.data.results,
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count: res.data.count
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})
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})
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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var that = this
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that.data.query.page = 1;
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that.getList();
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wx.stopPullDownRefresh();
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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var that = this
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if (that.data.count <= that.data.query.page * that.data.query.limit) {
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wx.showToast({
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title: '没有更多了',
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icon: 'none'
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})
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} else {
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that.data.query.page = that.data.query.page + 1
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that.getList()
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}
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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},
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downFile:function(e){
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var that = this
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wx.showLoading({
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title: '正在下载...',
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})
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api.request('/cms/material/'+e.currentTarget.dataset.id+'/down/', 'GET').then(res => {
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that.data.results[e.currentTarget.dataset.index].down_count = res.data.down_count
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var fileurl = getApp().globalData.host + res.data.path
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wx.downloadFile({
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url: fileurl,
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success(res) {
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wx.showLoading({
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title: '成功,正在打开...',
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})
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const filePath = res.tempFilePath
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var filetype
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if (fileurl.indexOf(".docx") != -1) {
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filetype = 'docx'
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}
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else if (fileurl.indexOf(".doc") != -1) {
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filetype = 'doc'
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}
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else if (fileurl.indexOf(".xlsx") != -1) {
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filetype = 'xlsx'
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}
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else if (fileurl.indexOf(".xls") != -1) {
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filetype = 'xls'
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}
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else if (fileurl.indexOf(".pptx") != -1) {
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filetype = 'pptx'
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}
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else if (fileurl.indexOf(".ppt") != -1) {
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filetype = 'ppt'
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}
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else if (fileurl.indexOf(".pdf") != -1) {
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filetype = 'pdf'
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} else {
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wx.hideLoading()
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return
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}
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wx.openDocument({
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filePath,
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fileType: filetype,
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showMenu: true,
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success(res) {
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wx.hideLoading()
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console.log('打开文档成功')
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}, fail: function (e) {
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wx.hideLoading()
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}
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})
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}
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})
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that.setData({
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results:that.data.results
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})
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})
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}
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}) |