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define(['moment', 'utils/router', 'leaflet', 'gui', 'helper', 'utils/language'], |
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function (moment, Router, L, GUI, helper, Language) { |
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'use strict'; |
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return function () { |
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function handleData(data) { |
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var timestamp; |
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var nodes = []; |
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var links = []; |
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var nodeDict = {}; |
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for (var i = 0; i < data.length; ++i) { |
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nodes = nodes.concat(data[i].nodes); |
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timestamp = data[i].timestamp; |
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links = links.concat(data[i].links); |
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} |
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nodes.forEach(function (node) { |
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node.firstseen = moment.utc(node.firstseen).local(); |
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node.lastseen = moment.utc(node.lastseen).local(); |
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}); |
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var now = moment(); |
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var age = moment(now).subtract(config.maxAge, 'days'); |
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var online = nodes.filter(function (d) { |
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return d.is_online; |
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}); |
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var offline = nodes.filter(function (d) { |
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return !d.is_online; |
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}); |
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var newnodes = helper.limit('firstseen', age, helper.sortByKey('firstseen', online)); |
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var lostnodes = helper.limit('lastseen', age, helper.sortByKey('lastseen', offline)); |
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nodes.forEach(function (d) { |
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d.neighbours = []; |
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nodeDict[d.node_id] = d; |
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}); |
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links.forEach(function (d) { |
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d.source = nodeDict[d.source]; |
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d.target = nodeDict[d.target]; |
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d.id = [d.source.node_id, d.target.node_id].join('-'); |
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d.source.neighbours.push({ node: d.target, link: d }); |
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d.target.neighbours.push({ node: d.source, link: d }); |
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try { |
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d.latlngs = []; |
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d.latlngs.push(L.latLng(d.source.location.latitude, d.source.location.longitude)); |
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d.latlngs.push(L.latLng(d.target.location.latitude, d.target.location.longitude)); |
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d.distance = d.latlngs[0].distanceTo(d.latlngs[1]); |
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} catch (e) { |
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// ignore exception |
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} |
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}); |
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return { |
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now: now, |
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timestamp: moment.utc(timestamp).local(), |
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nodes: { |
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all: nodes, |
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online: online, |
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offline: offline, |
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new: newnodes, |
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lost: lostnodes |
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}, |
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links: links, |
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nodeDict: nodeDict |
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}; |
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} |
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var language = new Language(); |
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window.router = new Router(language); |
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config.dataPath.forEach(function (d, i) { |
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config.dataPath[i] += 'meshviewer.json'; |
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}); |
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language.init(router); |
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function update() { |
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return Promise.all(config.dataPath.map(helper.getJSON)) |
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.then(handleData); |
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} |
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update() |
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.then(function (d) { |
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function ensureLanguageLoaded() { |
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if (_.phrases.yes === undefined) { |
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window.setTimeout(ensureLanguageLoaded, 20); |
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return; |
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} |
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var gui = new GUI(language); |
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gui.setData(d); |
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router.setData(d); |
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router.resolve(); |
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window.setInterval(function () { |
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update().then(function (n) { |
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gui.setData(n); |
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router.setData(n); |
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}); |
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}, 60000); |
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} |
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ensureLanguageLoaded(); |
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}) |
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.catch(function (e) { |
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document.querySelector('.loader').innerHTML += e.message |
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+ '<br /><br /><button onclick="location.reload(true)" class="btn text" aria-label="Try to reload">Try to reload</button><br /> or report to your community'; |
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console.warn(e); |
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}); |
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}; |
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}); |
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ffrgb /
meshviewer
