141 lines
2.9 KiB
JavaScript
141 lines
2.9 KiB
JavaScript
// pages/observe/observe.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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page: 1,
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serverUrl: getApp().globalData.serverUrl,
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xjlist: []
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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 (options) {
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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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var that = this;
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that.getXjlist(1)
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this.data.page = 1;
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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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check: function () {
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wx.scanCode({
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onlyFromCamera: true,
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success(res) {
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console.log(res)
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if (res.result.indexOf("equipment") != -1) {
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let id = res.result.split('=')[1]
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wx.navigateTo({
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url: 'add?id=' + id,
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})
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} else {
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wx.showModal({
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title: "系统提示",
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content: '请扫设备二维码!',
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showCancel: false,
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confirmText: "确定"
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})
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}
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}
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})
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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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/**
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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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/**
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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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onPullDownRefresh: function () {
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var that = this;
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that.getXjlist(1);
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wx.stopPullDownRefresh();
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this.data.page = 1;
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},
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onReachBottom: function () {
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//上拉分页,将页码加1，然后调用分页函数
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this.data.page = this.data.page + 1;
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this.getXjlist();
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},
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getXjlist: function (page) {
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var that = this;
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if (page != 1) { page = that.data.page }
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wx.showLoading({
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title: '加载中',
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}),
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wx.request({
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url: this.data.serverUrl + 'api/inspect?a=listall&rows=10&page=' + page,
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header: {
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'content-type': 'application/json', // 默认值
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'Cookie': wx.getStorageSync("sessionid"),
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},
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success: res => {
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if (res.statusCode === 200) {
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if (res.data.rows.length == 0) {
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if (page == 1) {
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this.setData({
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total: 0,
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xjlist: []
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})
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}
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else {
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wx.showModal({
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content: "已经到底啦!",
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showCancel: false,
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confirmText: "确定",
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})
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}
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} else {
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let list
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if (page == 1) {
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list = res.data.rows
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} else {
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list = this.data.xjlist.concat(res.data.rows)
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}
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this.setData({
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total: res.data.total,
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xjlist: list
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})
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}
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}
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wx.hideLoading();
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}
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});
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},
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}) |