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Liveboard, Train and Earliest Arrival Time demos based on Linked Connections
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| <title>Linked Connections Trains</title> | |
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css"> | |
| <style> | |
| tr:first-of-type { | |
| background-color: #c7292933 !important; | |
| } | |
| .delay { | |
| color: #c72929; | |
| } | |
| </style> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script> | |
| <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" type="text/javascript"></script> | |
| <script src="https://momentjs.com/downloads/moment.min.js" type="text/javascript"></script> | |
| <script type="text/javascript"> | |
| var t=setInterval(function(){ | |
| var table = $('.sorted').eq(0) | |
| var rows = table.find('tr:gt(0)').toArray().sort(comparer(1)) | |
| for (var i = 0; i < rows.length; i++){table.append(rows[i])} | |
| }, 1000) | |
| function comparer(index) { | |
| return function(a, b) { | |
| var valA = getCellValue(a, index), valB = getCellValue(b, index) | |
| return $.isNumeric(valA) && $.isNumeric(valB) ? valA - valB : valA.toString().localeCompare(valB) | |
| } | |
| } | |
| function getCellValue(row, index){ return $(row).children('td').eq(index).text() } | |
| </script> | |
| </head> | |
| <body> | |
| <div class='container'> | |
| <h2>Earliest arrival times when leaving now from <span id="here">here</span></h2> | |
| <table class='sorted striped highlight responsive-table' id="liveboard-data"> | |
| <tr> | |
| <th>Station</th> | |
| <th>Arrival Time</th> | |
| </tr> | |
| </div> | |
| <script type="text/javascript"> | |
| var worker = new Worker("eat.js"); | |
| var stopResolver = new Worker("fetchUri.js"); | |
| let stop ="http://se.lc.bertmarcelis.be/stops/740000002"; | |
| worker.postMessage({ | |
| 'station': stop, | |
| 'graph': 'https://se.lc.bertmarcelis.be/vasttrafik/connections', | |
| }); | |
| $('#here').html(stop); | |
| $('#here').attr("data-uri",stop); | |
| stopResolver.postMessage({ 'uri': stop }); | |
| worker.onmessage = function(event) { | |
| console.log(event.data); | |
| var connection = event.data; | |
| var timestr = moment(connection['departureTime']).format('HH:mm'); | |
| var arrivaltimestr = moment(connection['arrivalTime']).format('HH:mm'); | |
| $( "<tr id='" + connection['@id'] + "'><td data-uri='" + connection['arrivalStop'] + "'>" + connection['arrivalStop'] + "</td><td>" + arrivaltimestr + "</td></tr>" ).appendTo("#liveboard-data"); | |
| stopResolver.postMessage({ 'uri': connection['arrivalStop'] }); | |
| }; | |
| stopResolver.onmessage = function(event) { | |
| $('[data-uri="' + event.data['@id'] + '"]').html(event.data.name); | |
| } | |
| </script> | |
| </body> | |
| </html> |
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| self.onmessage = function (event) { | |
| let station_uri = event.data['station']; | |
| //let stations_graph = event.data['station_graph']; | |
| //let target_count = event.data['count']; | |
| let page_url = event.data['graph']; | |
| let c = 0 | |
| let eat = []; | |
| eat[station_uri] = new Date().toISOString(); | |
| while (c < 50 &&page_url < "https://se.lc.bertmarcelis.be/vasttrafik/connections?departureTime=2018-12-19T03:15:00.000Z") { | |
| var xhr = new XMLHttpRequest(); | |
| xhr.open("GET", page_url, false); // synchronous request | |
| xhr.send(null); | |
| let page = JSON.parse(xhr.responseText); | |
| page['@graph'].forEach(function (connection) { | |
| let arrivalTime = new Date(); | |
| if (connection.departureStop in eat){ | |
| if (connection.departureTime > eat[connection.departureStop] && (!(connection.arrivalStop in eat) || eat[connection.arrivalStop] > connection.arrivalTime)){ | |
| eat[connection.arrivalStop] = connection.arrivalTime; | |
| self.postMessage(connection); | |
| c++; | |
| } | |
| } | |
| }); | |
| page_url = page['hydra:next']; | |
| } | |
| }; |
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| self.onmessage = function (event) { | |
| let station_uri = event.data['station']; | |
| let target_count = event.data['count']; | |
| let page_url = event.data['graph']; | |
| let result_count = 0; | |
| while (result_count < target_count) { | |
| var xhr = new XMLHttpRequest(); | |
| xhr.open("GET", page_url, false); // synchronous request | |
| xhr.send(null); | |
| let page = JSON.parse(xhr.responseText); | |
| page['@graph'].forEach(function (connection) { | |
| if (connection.departureStop == station_uri){ | |
| self.postMessage(connection); | |
| result_count++; | |
| } | |
| }); | |
| page_url = page['hydra:next']; | |
| } | |
| }; |
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| self.onmessage = function (event) { | |
| let trip_uri = event.data['trip']; | |
| let page_url = event.data['graph']; | |
| let result_count = 0; | |
| let last_seen = new Date(22222222220000); //2040-... | |
| let last_connection = new Date(0); //1970-... | |
| while (last_connection.getTime() - last_seen.getTime() < 3 * 3600 * 1000 ) { | |
| console.log(page_url); | |
| var xhr = new XMLHttpRequest(); | |
| xhr.open("GET", page_url, false); // synchronous request | |
| xhr.send(null); | |
| let page = JSON.parse(xhr.responseText); | |
| page['@graph'].forEach(function (connection) { | |
| last_connection = new Date(connection['departureTime']); | |
| if (connection['gtfs:trip'] == trip_uri){ | |
| last_seen=last_connection; | |
| self.postMessage(connection); | |
| result_count++; | |
| } | |
| }); | |
| if(last_connection.getTime() - last_seen.getTime() < 3 * 3600 * 1000 ){ | |
| console.log("Next page needed!"); | |
| } else { | |
| console.log("Done! " + last_connection.getTime() + ' ' + last_seen.getTime()); | |
| } | |
| page_url = page['hydra:next']; | |
| } | |
| }; |
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| self.onmessage = async function (event) { | |
| let trip_uri = event.data['uri']; | |
| // clearly show the changing uris | |
| await sleep(2000); | |
| console.log(trip_uri); | |
| var xhr = new XMLHttpRequest(); | |
| xhr.open("GET", trip_uri.replace("http:","https:"), false); // synchronous request | |
| xhr.send(null); | |
| let stop = JSON.parse(xhr.responseText); | |
| self.postMessage(stop); | |
| }; | |
| function sleep(ms) { | |
| return new Promise(resolve => setTimeout(resolve, ms)); | |
| } |
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| <html> | |
| <head> | |
| <title>LC demo</title> | |
| </head> | |
| <body> | |
| <a href="liveboard.html">Liveboard</a><br> | |
| <a href="train.html">Vehicle route</a><br> | |
| <a href="eat.html">Earliest arrival time</a><br> | |
| </html> |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| <title>Linked Connections liveboard</title> | |
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css"> | |
| <style> | |
| tr:first-of-type { | |
| background-color: #c7292933 !important; | |
| } | |
| .delay { | |
| color: #c72929; | |
| } | |
| </style> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script> | |
| <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" type="text/javascript"></script> | |
| <script src="https://momentjs.com/downloads/moment.min.js" type="text/javascript"></script> | |
| </head> | |
| <body> | |
| <div class='container'> | |
| <h2>Departures from <span id="here">here</span></h2> | |
| <table class='striped highlight responsive-table' id="liveboard-data"> | |
| <tr> | |
| <th>Departure</th> | |
| <th>Destination</th> | |
| </tr> | |
| </div> | |
| <script type="text/javascript"> | |
| var worker = new Worker("fetchDepartures.js"); | |
| var stopResolver = new Worker("fetchUri.js"); | |
| let stop ="http://se.lc.bertmarcelis.be/stops/740000002"; | |
| worker.postMessage({ | |
| 'station': stop, | |
| 'graph': 'https://se.lc.bertmarcelis.be/vasttrafik/connections', | |
| 'count': 30 | |
| }); | |
| $('#here').html(stop); | |
| $('#here').attr("data-uri",stop); | |
| stopResolver.postMessage({ 'uri': stop }); | |
| worker.onmessage = function(event) { | |
| console.log(event.data); | |
| var connection = event.data; | |
| var timestr = moment(connection['departureTime']).format('HH:mm'); | |
| var hasDelay = (('departureDelay' in connection) && (connection['departureDelay']) > 0); | |
| $( "<tr id='" + connection['@id'] + "'><td>" + timestr + (hasDelay ? " <span class='delay'>+" + (connection['departureDelay']/60) + "'</span>" : "") + "</td><td>" + connection['direction'] + "</td></tr>" ).appendTo("#liveboard-data"); | |
| }; | |
| stopResolver.onmessage = function(event) { | |
| $('[data-uri="' + event.data['@id'] + '"]').html(event.data.name); | |
| } | |
| </script> | |
| </body> | |
| </html> |
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| { | |
| "@context": { | |
| "xsd": "http://www.w3.org/2001/XMLSchema#", | |
| "dcat": "http://www.w3.org/ns/dcat#", | |
| "dct": "http://purl.org/dc/terms/", | |
| "foaf": "http://xmlns.com/foaf/0.1/", | |
| "owl": "http://www.w3.org/2002/07/owl#", | |
| "schema": "http://schema.org/", | |
| "dct:modified": { | |
| "@type": "xsd:dateTime" | |
| }, | |
| "dct:issued": { | |
| "@type": "xsd:dateTime" | |
| }, | |
| "dct:spatial": { | |
| "@type": "@id" | |
| }, | |
| "dct:license": { | |
| "@type": "@id" | |
| }, | |
| "dct:conformsTo": { | |
| "@type": "@id" | |
| }, | |
| "dcat:mediaType": { | |
| "@type": "xsd:string" | |
| }, | |
| "schema:startDate": { | |
| "@type": "xsd:dateTime" | |
| }, | |
| "schema:endDate": { | |
| "@type": "xsd:dateTime" | |
| }, | |
| "minLatitude": { | |
| "@id": "http://aims.fao.org/aos/geopolitical.owl#hasMinLatitude", | |
| "@type": "@id" | |
| }, | |
| "maxLatitude": { | |
| "@id": "http://aims.fao.org/aos/geopolitical.owl#hasMaxLatitude", | |
| "@type": "@id" | |
| }, | |
| "minLongitude": { | |
| "@id": "http://aims.fao.org/aos/geopolitical.owl#hasMinLongitude", | |
| "@type": "@id" | |
| }, | |
| "maxLongitude": { | |
| "@id": "http://aims.fao.org/aos/geopolitical.owl#hasMaxLongitude", | |
| "@type": "@id" | |
| }, | |
| }, | |
| "@id": "http://se.lc.bertmarcelis.be/catalog", | |
| "@type": "dcat:Catalog", | |
| "dct:title": "Catalog of Samtrafiken datasets", | |
| "dct:description": "Catalog of datasets published by Samtrafiken / Trafiklab", | |
| "dct:modified": "2018-11-01T10:00:00.000+01:00", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dct:rights": "public", | |
| "dct:publisher": { | |
| "@id": "http://samtrafiken.se", | |
| "@type": "foaf:Organization", | |
| "foaf:name": "Samtrafiken" | |
| }, | |
| "dcat:dataset": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sl/connections", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Linked Connections dataset for SL", | |
| "dct:title": "Linked Connections - SL", | |
| "dct:spatial": "http://sws.geonames.org/2673722/", | |
| "minLatitude": 58.712259954661, | |
| "maxLatitude": 60.2771500755361, | |
| "minLongitude": 17.2436707492366, | |
| "maxLongitude": 19.6418499369236, | |
| "dcat:keyword": [ | |
| "Train", | |
| "Bus", | |
| "Tram", | |
| "Metro", | |
| "Ferry", | |
| "Light Rail" | |
| ], | |
| "dct:conformsTo": "http://linkedconnections.org/specification/1-0", | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sncb/2018-08-24T03:10:30.000Z", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/sncb/connections", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00", | |
| "schema:startDate": "2018-10-01T00:00:00.000Z", | |
| "schema:endDate": "2018-12-31T23:59:59.999Z" | |
| } | |
| ] | |
| }, | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sl/stops", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Stop locations dataset for SL", | |
| "dct:title": "Stop locations - SL", | |
| "dct:spatial": "http://sws.geonames.org/2673722/", | |
| "minLatitude": 58.712259954661, | |
| "maxLatitude": 60.2771500755361, | |
| "minLongitude": 17.2436707492366, | |
| "maxLongitude": 19.6418499369236, | |
| "dcat:keyword": [ | |
| "Stops" | |
| ], | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sncb/stops", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/sncb/stops.jsonld", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00" | |
| } | |
| ] | |
| }, | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/vasttrafik/connections", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Linked Connections dataset for Västtrafik", | |
| "dct:title": "Linked Connections - Västtrafik", | |
| "dct:spatial": "http://www.geonames.org/3337386/", | |
| "minLatitude": 57.145549670074864, | |
| "maxLatitude": 59.26369227097521, | |
| "minLongitude": 10.963484537623518, | |
| "maxLongitude": 14.739601688959032, | |
| "dcat:keyword": [ | |
| "Train", | |
| "Bus", | |
| "Tram", | |
| "Metro", | |
| "Ferry", | |
| "Light Rail" | |
| ], | |
| "dct:conformsTo": "http://linkedconnections.org/specification/1-0", | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/vasttrafik/2018-08-24T03:10:30.000Z", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/vasttrafik/connections", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00", | |
| "schema:startDate": "2018-10-01T00:00:00.000Z", | |
| "schema:endDate": "2018-12-31T23:59:59.999Z" | |
| } | |
| ] | |
| }, | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/vasttrafik/stops", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Stop locations dataset for Västtrafik", | |
| "dct:title": "Stops - Västtrafik", | |
| "dct:spatial": "http://www.geonames.org/3337386/", | |
| "minLatitude": 57.145549670074864, | |
| "maxLatitude": 59.26369227097521, | |
| "minLongitude": 10.963484537623518, | |
| "maxLongitude": 14.739601688959032, | |
| "dcat:keyword": [ | |
| "Stops" | |
| ], | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/vasttrafik/stops", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/vasttrafik/stops.jsonld", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00" | |
| } | |
| ] | |
| }, | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sj/connections", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Linked Connections dataset for SJ", | |
| "dct:title": "Linked Connections - SJ", | |
| "dct:spatial": "http://www.geonames.org/2661886/", | |
| "minLatitude": 55.3374438220002, | |
| "maxLatitude": 69.0599672666879, | |
| "minLongitude": 10.963484537623518, | |
| "maxLongitude": 24.1663846943218, | |
| "dcat:keyword": [ | |
| "Train", | |
| "Bus", | |
| "Tram", | |
| "Metro", | |
| "Ferry", | |
| "Light Rail" | |
| ], | |
| "dct:conformsTo": "http://linkedconnections.org/specification/1-0", | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sj/2018-08-24T03:10:30.000Z", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/sj/connections", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00", | |
| "schema:startDate": "2018-10-01T00:00:00.000Z", | |
| "schema:endDate": "2018-12-31T23:59:59.999Z" | |
| } | |
| ] | |
| }, | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sj/stops", | |
| "@type": "dcat:Dataset", | |
| "dct:description": "Stop locations dataset for SJ", | |
| "dct:title": "Stops - SJ", | |
| "dct:spatial": "http://www.geonames.org/3337386/", | |
| "minLatitude": 55.3374438220002, | |
| "maxLatitude": 69.0599672666879, | |
| "minLongitude": 10.963484537623518, | |
| "maxLongitude": 24.1663846943218, | |
| "dcat:keyword": [ | |
| "Stops" | |
| ], | |
| "dct:accessRights": "public", | |
| "dcat:distribution": [ | |
| { | |
| "@id": "http://se.lc.bertmarcelis.be/sj/stops", | |
| "@type": "dcat:Distribution", | |
| "dcat:accessURL": "http://se.lc.bertmarcelis.be/sj/stops.jsonld", | |
| "dct:license": "http://creativecommons.org/publicdomain/zero/1.0/", | |
| "dcat:mediaType": "application/ld+json", | |
| "dct:issued": "2018-11-01T10:00:00.000+01:00" | |
| } | |
| ] | |
| }, | |
| ] | |
| } |
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| <?xml version="1.0" encoding="utf-8"?> | |
| <rdf:RDF | |
| xmlns:foaf="http://xmlns.com/foaf/0.1/" | |
| xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" | |
| xmlns:dcat="http://www.w3.org/ns/dcat#" | |
| xmlns:dct="http://purl.org/dc/terms/" | |
| xmlns:geo="http://www.georss.org/georss/" | |
| xmlns:schema="http://schema.org/" | |
| > | |
| <dcat:Catalog rdf:about="http://se.lc.bertmarcelis.be/catalog"> | |
| <dct:description>Catalog of datasets published by Samtrafiken / Trafiklab</dct:description> | |
| <dct:license rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/"/> | |
| <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-11-01T10:00:00+01:00</dct:modified> | |
| <dct:rights>public</dct:rights> | |
| <dct:publisher> | |
| <foaf:Organization rdf:about="http://samtrafiken.se/"> | |
| <foaf:name>Samtrafiken</foaf:name> | |
| </foaf:Organization> | |
| </dct:publisher> | |
| <dcat:dataset> | |
| <dcat:Dataset rdf:about="http://se.lc.bertmarcelis.be/sl"> | |
| <dct:description>Linked Connections dataset for SL</dct:description> | |
| <geo:box rdf:datatype="http://www.w3.org/2001/XMLSchema#double">58.7122599547</geo:box> | |
| <dcat:keyword>Ferry</dcat:keyword> | |
| <dcat:distribution rdf:resource="http://se.lc.bertmarcelis.be/sncb/2018-08-24T03:10:30.000Z"/> | |
| <dct:accessRights>public</dct:accessRights> | |
| <dct:spatial rdf:resource="http://sws.geonames.org/2673722/"/> | |
| <geo:box rdf:datatype="http://www.w3.org/2001/XMLSchema#double">60.2771500755</geo:box> | |
| <dcat:keyword>Metro</dcat:keyword> | |
| <dcat:keyword>Stops</dcat:keyword> | |
| <dct:conformsTo rdf:resource="http://linkedconnections.org/specification/1-0"/> | |
| <dct:title>Linked Connections - SL</dct:title> | |
| <dcat:keyword>Bus</dcat:keyword> | |
| <dcat:keyword>Light Rail</dcat:keyword> | |
| <geo:box rdf:datatype="http://www.w3.org/2001/XMLSchema#double">17.2436707492</geo:box> | |
| <geo:box rdf:datatype="http://www.w3.org/2001/XMLSchema#double">19.6418499369</geo:box> | |
| <dcat:keyword>Tram</dcat:keyword> | |
| <dcat:keyword>Train</dcat:keyword> | |
| </dcat:Dataset> | |
| </dcat:dataset> | |
| <dct:title>Catalog of Samtrafiken datasets</dct:title> | |
| </dcat:Catalog> | |
| <dcat:Distribution rdf:about="http://se.lc.bertmarcelis.be/sncb/2018-08-24T03:10:30.000Z"> | |
| <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-11-01T10:00:00+01:00</dct:issued> | |
| <dcat:accessURL>http://se.lc.bertmarcelis.be/sncb/connections</dcat:accessURL> | |
| <schema:startDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-10-01T00:00:00+00:00</schema:startDate> | |
| <dct:license rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/"/> | |
| <dcat:mediaType rdf:datatype="http://www.w3.org/2001/XMLSchema#string">application/ld+json</dcat:mediaType> | |
| <schema:endDate rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-12-31T23:59:59.999000+00:00</schema:endDate> | |
| </dcat:Distribution> | |
| </rdf:RDF> |
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| @prefix dcat: <http://www.w3.org/ns/dcat#> . | |
| @prefix dct: <http://purl.org/dc/terms/> . | |
| @prefix dcterms: <http://purl.org/dc/terms/> . | |
| @prefix foaf: <http://xmlns.com/foaf/0.1/> . | |
| @prefix geo: <http://www.georss.org/georss/> . | |
| @prefix georss: <http://www.georss.org/georss/> . | |
| @prefix owl: <http://www.w3.org/2002/07/owl#> . | |
| @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . | |
| @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . | |
| @prefix schema: <http://schema.org/> . | |
| @prefix xml: <http://www.w3.org/XML/1998/namespace> . | |
| @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . | |
| <http://se.lc.bertmarcelis.be/catalog> a dcat:Catalog ; | |
| dct:description "Catalog of datasets published by Samtrafiken / Trafiklab" ; | |
| dct:license <http://creativecommons.org/publicdomain/zero/1.0/> ; | |
| dct:modified "2018-11-01T10:00:00+01:00"^^xsd:dateTime ; | |
| dct:publisher <http://samtrafiken.se/> ; | |
| dct:rights "public" ; | |
| dct:title "Catalog of Samtrafiken datasets" ; | |
| dcat:dataset <http://se.lc.bertmarcelis.be/sl> . | |
| <http://samtrafiken.se/> a foaf:Organization ; | |
| foaf:name "Samtrafiken" . | |
| <http://se.lc.bertmarcelis.be/sl> a dcat:Dataset ; | |
| dct:accessRights "public" ; | |
| dct:conformsTo <http://linkedconnections.org/specification/1-0> ; | |
| dct:description "Linked Connections dataset for SL" ; | |
| dct:spatial <http://sws.geonames.org/2673722/> ; | |
| dct:title "Linked Connections - SL" ; | |
| geo:box 1.724367e+01, | |
| 1.964185e+01, | |
| 5.871226e+01, | |
| 6.027715e+01 ; | |
| dcat:distribution <http://se.lc.bertmarcelis.be/sncb/2018-08-24T03:10:30.000Z> ; | |
| dcat:keyword "Bus", | |
| "Ferry", | |
| "Light Rail", | |
| "Metro", | |
| "Stops", | |
| "Train", | |
| "Tram" . | |
| <http://se.lc.bertmarcelis.be/sncb/2018-08-24T03:10:30.000Z> a dcat:Distribution ; | |
| dct:issued "2018-11-01T10:00:00+01:00"^^xsd:dateTime ; | |
| dct:license <http://creativecommons.org/publicdomain/zero/1.0/> ; | |
| schema:endDate "2018-12-31T23:59:59.999000+00:00"^^xsd:dateTime ; | |
| schema:startDate "2018-10-01T00:00:00+00:00"^^xsd:dateTime ; | |
| dcat:accessURL "http://se.lc.bertmarcelis.be/sncb/connections" ; | |
| dcat:mediaType "application/ld+json"^^xsd:string . |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> | |
| <title>Linked Connections Trains</title> | |
| <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css"> | |
| <style> | |
| tr:first-of-type { | |
| background-color: #c7292933 !important; | |
| } | |
| .delay { | |
| color: #c72929; | |
| } | |
| </style> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script> | |
| <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" type="text/javascript"></script> | |
| <script src="https://momentjs.com/downloads/moment.min.js" type="text/javascript"></script> | |
| <script type="text/javascript"> | |
| var worker = new Worker("fetchTrain.js"); | |
| var stopResolver = new Worker("fetchUri.js"); | |
| worker.postMessage({ | |
| 'trip': 'http://se.lc.bertmarcelis.be/vehicle/vasttrafik/22792005565244/20181213', | |
| 'graph': 'https://se.lc.bertmarcelis.be/vasttrafik/connections?departureTime=2018-12-13T10:00:00.000Z', | |
| }); | |
| worker.onmessage = function(event) { | |
| console.log(event.data); | |
| var connection = event.data; | |
| var timestr = moment(connection['departureTime']).format('HH:mm'); | |
| var arrivaltimestr = moment(connection['arrivalTime']).format('HH:mm'); | |
| var hasDelay = (('departureDelay' in connection) && (connection['departureDelay']) > 0); | |
| var hasArrivalDelay = (('arrivalDelay' in connection) && (connection['arrivalDelay']) > 0); | |
| $( "<tr id='" + connection['@id'] + "'><td>" + timestr + (hasDelay ? " <span class='delay'>+" + (connection['departureDelay']/60) + "'</span>" : "") + "</td><td data-uri='" + connection['departureStop'] + "'>" + connection['departureStop'] + "</td><td data-uri='" + connection['arrivalStop'] + "'>" + connection['arrivalStop'] + "</td><td>" + arrivaltimestr + (hasArrivalDelay ? " <span class='delay'>+" + (connection['arrivalDelay']/60) + "'</span>" : "") + "</td></tr>" ).appendTo("#liveboard-data"); | |
| stopResolver.postMessage({ 'uri': connection['arrivalStop'] }); | |
| stopResolver.postMessage({ 'uri': connection['departureStop'] }); | |
| }; | |
| stopResolver.onmessage = function(event) { | |
| $('[data-uri="' + event.data['@id'] + '"]').html(event.data.name); | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <div class='container'> | |
| <table class='striped highlight responsive-table' id="liveboard-data"> | |
| <tr> | |
| <th>Departure</th> | |
| <th>From</th> | |
| <th>To</th> | |
| <th>Arrival</th> | |
| </tr> | |
| </div> | |
| </body> | |
| </html> |
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