From 8b6250cb5db8d1bb17902d45f08a2e929e8e0afd Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Sun, 23 Apr 2017 22:40:51 +0000
Subject: [PATCH] Add stop departures and vehicle route to pane
---
map.js | 244 +++++++++++++++++++++++++++++++++++++++---------
1 files changed, 198 insertions(+), 46 deletions(-)
diff --git a/map.js b/map.js
index e7b821d..7547af4 100644
--- a/map.js
+++ b/map.js
@@ -1,5 +1,5 @@
//var ttss_base = 'http://www.ttss.krakow.pl/internetservice';
-var ttss_base = '/proxy.php';
+var ttss_base = 'proxy.php';
var ttss_refresh = 10000; // 10 seconds
var vehicles_xhr = null;
@@ -14,10 +14,12 @@
var stop_points_source = null;
var stop_points_layer = null;
+var feature_id = null;
+var feature_xhr = null;
+var feature_timer = null;
+
var map = null;
-var popup_feature_id = null;
var popup_element = document.getElementById('popup');
-var popup = null;
var fail_element = document.getElementById('fail');
var ignore_hashchange = false;
@@ -29,33 +31,33 @@
fail_element.style.top = '0.5em';
}
-function fail_ajax(data) {
+function fail_popup(msg) {
+ addElementWithText(popup_element, 'p', msg).className = 'error';
+}
+
+function fail_ajax_generic(data, fnc) {
// abort() is not a failure
if(data.readyState == 0 && data.statusText == 'abort') return;
if(data.status == 0) {
- fail(lang.error_request_failed_connectivity, data);
+ fnc(lang.error_request_failed_connectivity, data);
} else if (data.statusText) {
- fail(lang.error_request_failed_status.replace('$status', data.statusText), data);
+ fnc(lang.error_request_failed_status.replace('$status', data.statusText), data);
} else {
- fail(lang.error_request_failed, data);
+ fnc(lang.error_request_failed, data);
}
}
-function popupHide() {
- popup.setPosition(undefined);
- popup_feature_id = null;
+function fail_ajax(data) {
+ fail_ajax_generic(data, fail);
}
-function popupShow(coordinates, id) {
- popup.setPosition(coordinates);
- if(id) {
- popup_feature_id = id;
- }
+function fail_ajax_popup(data) {
+ fail_ajax_generic(data, fail_popup);
}
function getGeometry(object) {
- return new ol.geom.Point(ol.proj.fromLonLat([object.longitude / 3600000.0, object.latitude / 3600000.0]))
+ return new ol.geom.Point(ol.proj.fromLonLat([object.longitude / 3600000.0, object.latitude / 3600000.0]));
}
function updateVehicles() {
@@ -77,8 +79,8 @@
if(vehicle.isDeleted) {
if(vehicle_feature) {
vehicles_source.removeFeature(vehicle_feature);
- if(popup_feature_id == vehicle_feature.getId()) {
- popupHide();
+ if(feature_id == vehicle_feature.getId()) {
+ featureClicked();
}
}
continue;
@@ -114,14 +116,9 @@
}
vehicle_feature.setStyle(new ol.style.Style({
- image: new ol.style.RegularShape({
- fill: new ol.style.Fill({color: '#3399ff'}),
- stroke: new ol.style.Stroke({color: color_type, width: 2}),
- points: 3,
- radius: 12,
+ image: new ol.style.Icon({
+ src: 'data:image/svg+xml;base64,' + btoa('<svg xmlns="http://www.w3.org/2000/svg" height="30" width="20"><polygon points="10,0 20,23 0,23" style="fill:#3399ff;stroke:'+color_type+';stroke-width:2" /></svg>'),
rotation: Math.PI * parseFloat(vehicle.heading) / 180.0,
- rotateWithView: true,
- angle: 0
}),
text: new ol.style.Text({
font: 'bold 10px sans-serif',
@@ -133,10 +130,6 @@
} else {
vehicle_feature.setProperties(vehicle);
vehicle_feature.getStyle().getImage().setRotation(Math.PI * parseFloat(vehicle.heading) / 180.0);
-
- if(popup_feature_id == vehicle_feature.getId()) {
- popupShow(vehicle_feature.getGeometry().getCoordinates());
- }
}
}
@@ -196,9 +189,103 @@
}).fail(fail_ajax);
}
+function vehicleTable(tripId, table) {
+ if(feature_xhr) feature_xhr.abort();
+ if(feature_timer) clearTimeout(feature_timer);
+
+ feature_xhr = $.get(
+ ttss_base + '/services/tripInfo/tripPassages'
+ + '?tripId=' + encodeURIComponent(tripId)
+ + '&mode=departure'
+ ).done(function(data) {
+ if(!data.routeName || !data.directionText || data.old.length + data.actual.length == 0) {
+ return;
+ }
+
+ deleteChildren(table);
+
+ for(var i = 0, il = data.old.length; i < il; i++) {
+ var tr = document.createElement('tr');
+ addCellWithText(tr, data.old[i].actualTime || data.old[i].plannedTime);
+ addCellWithText(tr, data.old[i].stop_seq_num + '. ' + data.old[i].stop.name);
+
+ tr.className = 'active';
+ table.appendChild(tr);
+ }
+
+ for(var i = 0, il = data.actual.length; i < il; i++) {
+ var tr = document.createElement('tr');
+ addCellWithText(tr, data.actual[i].actualTime || data.actual[i].plannedTime);
+ addCellWithText(tr, data.actual[i].stop_seq_num + '. ' + data.actual[i].stop.name);
+
+ if(data.actual[i].status == 'STOPPING') {
+ tr.className = 'success';
+ }
+ table.appendChild(tr);
+ }
+
+ feature_timer = setTimeout(function() { vehicleTable(tripId, table); }, ttss_refresh);
+ }).fail(fail_ajax_popup);
+}
+
+function stopTable(stopType, stopId, table) {
+ if(feature_xhr) feature_xhr.abort();
+ if(feature_timer) clearTimeout(feature_timer);
+
+ feature_xhr = $.get(
+ ttss_base + '/services/passageInfo/stopPassages/' + stopType
+ + '?' + stopType + '=' + encodeURIComponent(stopId)
+ + '&mode=departure'
+ ).done(function(data) {
+ deleteChildren(table);
+
+ for(var i = 0, il = data.old.length; i < il; i++) {
+ var tr = document.createElement('tr');
+ addCellWithText(tr, data.old[i].patternText);
+ var dir_cell = addCellWithText(tr, data.old[i].direction);
+ var vehicle = parseVehicle(data.old[i].vehicleId);
+ dir_cell.appendChild(displayVehicle(vehicle));
+ var status = parseStatus(data.old[i]);
+ addCellWithText(tr, status);
+ addCellWithText(tr, '');
+
+ tr.className = 'active';
+ table.appendChild(tr);
+ }
+
+ for(var i = 0, il = data.actual.length; i < il; i++) {
+ var tr = document.createElement('tr');
+ addCellWithText(tr, data.actual[i].patternText);
+ var dir_cell = addCellWithText(tr, data.actual[i].direction);
+ var vehicle = parseVehicle(data.actual[i].vehicleId);
+ dir_cell.appendChild(displayVehicle(vehicle));
+ var status = parseStatus(data.actual[i]);
+ var status_cell = addCellWithText(tr, status);
+ var delay = parseDelay(data.actual[i]);
+ var delay_cell = addCellWithText(tr, delay);
+
+ if(status == lang.boarding_sign) {
+ tr.className = 'success';
+ status_cell.className = 'status-boarding';
+ } else if(parseInt(delay) > 9) {
+ tr.className = 'danger';
+ delay_cell.className = 'status-delayed';
+ } else if(parseInt(delay) > 3) {
+ tr.className = 'warning';
+ }
+
+ table.appendChild(tr);
+ }
+
+ feature_timer = setTimeout(function() { stopTable(stopType, stopId, table); }, ttss_refresh);
+ }).fail(fail_ajax_popup);
+}
+
function featureClicked(feature) {
if(!feature) {
- popupHide();
+ feature_id = null;
+
+ $(popup_element).removeClass('show');
ignore_hashchange = true;
window.location.hash = '';
@@ -210,20 +297,96 @@
deleteChildren(popup_element);
- addParaWithText(popup_element, feature.get('name')).className = 'bold';
+ var close = addParaWithText(popup_element, '×');
+ close.className = 'close';
+ close.addEventListener('click', function() { featureClicked(); });
+
+ var type;
+ var name = feature.get('name');
+ var additional;
+ var table = document.createElement('table');
+ var thead = document.createElement('thead');
+ var tbody = document.createElement('tbody');
+ table.appendChild(thead);
+ table.appendChild(tbody);
+
switch(feature.getId().substr(0, 1)) {
case 'v':
- var vehicle_type = parseVehicle(feature.get('id'));
- if(vehicle_type) {
- addParaWithText(popup_element, vehicle_type.num + ' ' + vehicle_type.type);
+ type = lang.type_vehicle;
+
+ if(!feature.get('vehicle_type')) {
+ break;
}
+
+ var span = displayVehicle(feature.get('vehicle_type'));
+
+ additional = document.createElement('p');
+ setText(additional, span.title);
+ additional.insertBefore(span, additional.firstChild);
+
+ addElementWithText(thead, 'th', lang.header_time);
+ addElementWithText(thead, 'th', lang.header_stop);
+
+ vehicleTable(feature.get('tripId'), tbody);
+ break;
+ case 's':
+ type = lang.type_stop;
+
+ addElementWithText(thead, 'th', lang.header_line);
+ addElementWithText(thead, 'th', lang.header_direction);
+ addElementWithText(thead, 'th', lang.header_time);
+ addElementWithText(thead, 'th', lang.header_delay);
+
+ stopTable('stop', feature.get('shortName'), tbody);
+ break;
+ case 'p':
+ type = lang.type_stoppoint;
+
+ additional = document.createElement('p');
+ additional.className = 'small';
+ addElementWithText(additional, 'a', lang.departures_for_stop).addEventListener(
+ 'click',
+ function() {
+ featureClicked(stops_source.forEachFeature(function(stop_feature) {
+ if(stop_feature.get('shortName') == feature.get('shortName')) {
+ return stop_feature;
+ }
+ }));
+ }
+ );
+
+ addElementWithText(thead, 'th', lang.header_line);
+ addElementWithText(thead, 'th', lang.header_direction);
+ addElementWithText(thead, 'th', lang.header_time);
+ addElementWithText(thead, 'th', lang.header_delay);
+
+ stopTable('stopPoint', feature.get('stopPoint'), tbody);
break;
}
+
+ var loader = addElementWithText(tbody, 'td', lang.loading);
+ loader.className = 'active';
+ loader.colspan = thead.childNodes.length;
+
+ addParaWithText(popup_element, type).className = 'type';
+ addParaWithText(popup_element, name).className = 'name';
+
+ if(additional) {
+ popup_element.appendChild(additional);
+ }
+
+ popup_element.appendChild(table);
ignore_hashchange = true;
window.location.hash = '#!' + feature.getId();
- popupShow(coordinates, feature.getId());
+ map.getView().animate({
+ center: feature.getGeometry().getCoordinates(),
+ });
+
+ $(popup_element).addClass('show');
+
+ feature_id = feature.getId();
}
function hash() {
@@ -265,9 +428,6 @@
}
featureClicked(feature);
- if(feature) {
- map.getView().setCenter(feature.getGeometry().getCoordinates());
- }
}
function init() {
@@ -303,13 +463,6 @@
source: vehicles_source,
});
- popup = new ol.Overlay({
- element: popup_element,
- positioning: 'bottom-center',
- stopEvent: false,
- offset: [0, -12]
- });
-
map = new ol.Map({
target: 'map',
layers: [
@@ -320,7 +473,6 @@
stop_points_layer,
vehicles_layer,
],
- overlays: [popup],
view: new ol.View({
center: ol.proj.fromLonLat([19.94, 50.06]),
zoom: 13
--
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