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130 lines
3.0 KiB
130 lines
3.0 KiB
//搜索的附近的大学
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var bmap = require('../../utils/bmap-wx.min.js');
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var wxMarkerData = [];
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var searchData = {};
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Page({
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data: {
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markers: [],
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latitude: '',
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longitude: '',
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placeData: {},
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schoolPlace: ''
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},
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makertap: function(e) {
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var that = this;
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var id = e.markerId;
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that.showSearchInfo(wxMarkerData, id);
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that.changeMarkerColor(wxMarkerData, id);
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},
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onPullDownRefresh: function(){
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wx.setNavigationBarTitle({
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title: '我的大学'
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});
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wx.showNavigationBarLoading(); //在标题栏中显示加载图标
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setTimeout(function () {
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wx.stopPullDownRefresh(); //停止加载
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wx.hideNavigationBarLoading(); //隐藏加载icon
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}, 2000)
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},
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onLoad: function() {
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var that = this;
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var BMap = new bmap.BMapWX({
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ak: 'zuwiVmIUj822mmW6psamM888QLz8Q5wF'
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});
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var fail = function(data) {
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wx.showModal({
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title: '提示',
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content: '位置未开启或附近没有大学',
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success: function (res) {
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if (res.confirm) {
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wx.navigateBack({
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delta: 1
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})
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} else if (res.cancel) {
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wx.navigateBack({
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delta: 1
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})
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}
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}
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})
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};
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var success = function(data) {
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wxMarkerData = data.wxMarkerData;
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that.setData({
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markers: wxMarkerData
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});
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that.setData({
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latitude: wxMarkerData[0].latitude
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});
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that.setData({
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longitude: wxMarkerData[0].longitude
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});
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console.log(wxMarkerData[0].longitude, wxMarkerData[0].latitude)
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}
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BMap.search({
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//检索信息
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"query": '大学学院',
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fail: fail,
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success: success,
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iconPath: '../../images/map/marker_red.png',
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iconTapPath: '../../images/map/marker_red.png'
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});
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},
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onReady: function() {
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// 当页面首次渲染完成后触发的函数
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var that = this;
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searchData = that.data;
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},
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showSearchInfo: function(data, i) {
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var that = this;
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wx.showModal({
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title: '选择大学',
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content: '您要选择此处吗？',
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success: function(res) {
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wx.setStorage({
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key: 'schoolPlace',
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data: data[i].title,
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})
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if (res.confirm) {
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wx.navigateBack({
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delta: 1
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})
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} else if (res.cancel) {
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}
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},
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})
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that.setData({
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placeData: {
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title: '名称：' + data[i].title + '\n',
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address: '地址：' + data[i].address + '\n',
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telephone: '电话：' + data[i].telephone
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}
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});
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},
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changeMarkerColor: function(data, id) {
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var that = this;
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var markersTemp = [];
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for (var i = 0; i < data.length; i++) {
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if (i === id) {
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data[i].iconPath = "../../images/map/marker_yellow.png";
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} else {
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data[i].iconPath = "../../images/map/marker_red.png";
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}
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markersTemp[i] = data[i];
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}
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that.setData({
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markers: markersTemp
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});
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},
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}) |