301 lines
7.6 KiB
JavaScript
301 lines
7.6 KiB
JavaScript
/*
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* Let's GO!
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*/
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ymaps.ready(init);
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var myMap;
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var categories;
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var points = Array();
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var search;
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var route = false;
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// -------------------------------- Libs ---------------------------------------
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function getURLParameter(name) {
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return decodeURI((RegExp(name + '=' + '(.+?)(&|$)').exec(location.search) || [, null])[1]);
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}
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// -----------------------------------------------------------------------------
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function init() {
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myMap = new ymaps.Map("map", {
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center: [ymaps.geolocation.latitude, ymaps.geolocation.longitude],
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zoom: 12,
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behaviors: ['default', 'scrollZoom']
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});
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myMap.controls.add('mapTools');
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myMap.controls.add('typeSelector');
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myMap.controls.add('smallZoomControl');
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myMap.controls.add('scaleLine');
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initCategories()
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getPoints();
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myMap.events.add('click', function(e) {
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if (!myMap.balloon.isOpen()) {
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if ($('#addPointButton').hasClass('btn-success'))
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{
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coords = e.get('coordPosition');
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$('#addPointLat').val(coords[0].toPrecision(11));
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$('#addPointLng').val(coords[1].toPrecision(11));
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$('#addPointModal').modal('show');
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}
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}
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else {
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myMap.balloon.close();
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}
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});
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myMap.events.add('boundschange', function(e) {
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if (!myMap.balloon.isOpen()) {
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history.pushState({}, document.title, "/?lat=" + e.get('newCenter')[0] + "&lng=" + e.get('newCenter')[1] + "&zoom=" + e.get('newZoom'));
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}
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});
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points.im = new ymaps.Placemark(
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[ymaps.geolocation.latitude, ymaps.geolocation.longitude],
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{
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balloonContentHeader: 'Вы здесь',
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hintContent: 'Ваше местоположение',
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balloonContent:
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'<button type="button" class="btn btn-default btn-xs" onclick="addToRoute(\'im\')">' +
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'<span class="glyphicon glyphicon-plus"></span> Добавить в маршрут' +
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'</button>'
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},
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{
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iconImageHref: '/ico/man.png',
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iconImageSize: [32, 37],
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iconImageOffset: [-16, -33],
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}
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);
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myMap.geoObjects.add(points.im);
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$("#wayPoints").sortable();
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$("#wayPoints").disableSelection();
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}
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function constructPoint(data)
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{
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id = data['id'];
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points[id] = new ymaps.Placemark(
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[data['lat'], data['lng']], {
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hintContent: data['name'],
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id: id
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},
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{
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iconImageHref: data['categoryIcon'],
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iconImageSize: [32, 37],
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iconImageOffset: [-16, -33],
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openEmptyBalloon: true,
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balloonCloseButton: true
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});
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points[id].events.add('click', function(e) {
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showInfo(e.get('target').properties.get('id'));
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});
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return points[id];
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}
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function getPoints()
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{
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$.ajax({
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url: "/json/points/",
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success: function(data) {
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for (var k in data) {
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myMap.geoObjects.add(constructPoint(data[k]));
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}
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if (getURLParameter('point') != 'null')
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{
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showInfo(getURLParameter('point'));
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} else if ((getURLParameter('lat') != 'null') && (getURLParameter('lng') != 'null') && (getURLParameter('zoom') != 'null'))
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{
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myMap.setCenter([getURLParameter('lat'), getURLParameter('lng')], getURLParameter('zoom'));
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}
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}
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});
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return true;
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}
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function showInfo(id)
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{
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if (!(id in points) || points[id].properties.get('balloonContent') == undefined)
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{
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points[id].properties.set('balloonContent', 'Загрузка...');
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$.ajax({
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url: "/json/point/id/" + id,
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success: function(data) {
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description = '<div class="infoCard">' +
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'<a href="/?point=' + id + '">' +
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'<h3>' + data.name + '</h3>' +
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'</a>' +
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'<img src="' + data.img + '" />' +
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'<button type="button" class="btn btn-default btn-xs" onclick="addToRoute(' + id + ')">' +
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'<span class="glyphicon glyphicon-plus"></span> Добавить в маршрут' +
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'</button><br/>' +
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data.description +
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' <a href="' + data.source + '" target="blank">Подробнее...</a></div>'
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points[id].properties.set('balloonContent', description);
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point = getURLParameter('point');
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if (point != null && id == point)
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{
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points[point].balloon.open();
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}
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}
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});
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}
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history.pushState({}, document.title, "/?point=" + id);
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return true;
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}
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function initCategories()
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{
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$.ajax({
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url: "/json/categories/",
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success: function(data) {
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categories = data;
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}
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});
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return true;
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}
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function searchAdderess()
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{
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var myGeocoder = ymaps.geocode($('#addressField').val());
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myGeocoder.then(
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function(res) {
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search = new ymaps.Placemark(res.geoObjects.get(0).geometry.getCoordinates());
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myMap.geoObjects.add(search);
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myMap.setCenter(res.geoObjects.get(0).geometry.getCoordinates(), 10);
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},
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function(err) {
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}
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);
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}
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function showMeOnTheMap()
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{
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navigator.geolocation.getCurrentPosition(function(pos) {
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points.im.geometry.setCoordinates([pos.coords.latitude, pos.coords.longitude]);
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myMap.setCenter(points.im.geometry.getCoordinates());
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});
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myMap.setCenter(points.im.geometry.getCoordinates());
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}
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function activateAddPoint()
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{
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$('#addPointButton').toggleClass('btn-success').toggleClass('btn-default');
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if ($('#addPointButton').hasClass('btn-success'))
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myMap.cursors.push('crosshair');
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else
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myMap.cursors.push('arrow');
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}
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function addPoint()
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{
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$('.form-group').removeClass('has-error');
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$.ajax({
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type: "POST",
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url: "/json/addpoint/",
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data: {
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name: $('#addPointName').val(),
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img: $('#addPointImg').val(),
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description: $('#addPointDescription').val(),
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categoryId: $('#addPointCategoryId').val(),
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source: $('#addPointSource').val(),
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lat: $('#addPointLat').val(),
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lng: $('#addPointLng').val()
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},
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success: function(data) {
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balloon = myMap.balloon.open([$('#addPointLat').val(), $('#addPointLng').val()], {content: 'Точка успешно добавлена!'}, {closeButton: false});
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setTimeout(function() {
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balloon.close();
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}, 3000);
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obj = {};
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obj.id = data;
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obj.name = $('#addPointName').val();
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obj.lat = $('#addPointLat').val();
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obj.lng = $('#addPointLng').val();
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obj.categoryIcon = categories[$('#addPointCategoryId').val()].icon;
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setTimeout(function() {
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myMap.geoObjects.add(constructPoint(obj));
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}, 3000);
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$('#addPointModal').modal('hide');
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// Clear form
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$('#addPointForm input').val('');
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$('#addPointForm textarea').val('');
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$('.form-group').removeClass('has-error');
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$('#addPointButton').removeClass('btn-success').addClass('btn-default');
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myMap.cursors.push('arrow');
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},
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error: function(data) {
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response = data.responseJSON;
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message = '';
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for (var k in response) {
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if (typeof response[k] !== 'function') {
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if (k == 1)
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$('#addPointName').parent().addClass('has-error');
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else
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if (k == 2)
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$('#addPointImg').parent().addClass('has-error');
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else
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if (k == 3)
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$('#addPointDescription').parent().addClass('has-error');
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else
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message += response[k] + '; ';
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}
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}
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if (message != '')
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alert(message);
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}
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});
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}
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function buildRoute()
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{
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wayPoints = Array();
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if (route)
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myMap.geoObjects.remove(route);
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$('#wayPoints div').each(function(i, el)
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{
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wayPoints.push(points[$(el).attr('pointId')].geometry.getCoordinates());
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});
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ymaps.route(wayPoints, {
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mapStateAutoApply: true
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}).then(function(newRoute) {
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route = newRoute;
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route.options.set({
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// в балуне выводим только информацию о времени движения с учетом пробок
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balloonContenBodyLayout: ymaps.templateLayoutFactory.createClass('$[properties.humanJamsTime]'),
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strokeColor: '9000ffff',
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opacity: 0.9
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});
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myMap.geoObjects.add(route);
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distance = Math.round(route.getLength() / 1000);
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$('#routeDistance').text(distance + ' км.')
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});
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}
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function addToRoute(id)
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{
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$('#wayPoints').append('<div pointid="' + id + '" class="wayPoint"><span onclick="$(this).parent().remove()">×</span> ' + points[id].properties.get('hintContent') + '</div>');
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myMap.balloon.close();
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$('#routeWindow').show(200);
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return true;
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}
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