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history: show links

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Nils Schneider 2015-03-20 15:03:39 +01:00
parent 2db4fbe6d1
commit 2ac844a213
1 changed files with 49 additions and 2 deletions
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51
history.js
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@ -116,11 +116,36 @@ function handle_data(map) {
addToList(document.getElementById("newnodes"), "firstseen", newnodes)
addToList(document.getElementById("lostnodes"), "lastseen", lostnodes)
mkmap(map, newnodes, lostnodes, onlinenodes)
var graph = data[1].batadv
var nodes = data[0].nodes
graph.nodes.forEach( function (d) {
if (d.node_id in nodes && "location" in nodes[d.node_id].nodeinfo)
d.node = nodes[d.node_id]
})
graph.links.forEach( function (d) {
if (graph.nodes[d.source].node)
d.source = graph.nodes[d.source]
else
d.source = undefined
if (graph.nodes[d.target].node)
d.target = graph.nodes[d.target]
else
d.target = undefined
})
graph = graph.links.filter( function (d) {
var ok = d.source !== undefined && d.target !== undefined
return ok
})
mkmap(map, newnodes, lostnodes, onlinenodes, graph)
}
}
function mkmap(map, newnodes, lostnodes, onlinenodes) {
function mkmap(map, newnodes, lostnodes, onlinenodes, graph) {
L.control.zoom({ position: "topright" }).addTo(map)
L.tileLayer("http://otile{s}.mqcdn.com/tiles/1.0.0/osm/{z}/{x}/{y}.jpg", {
@ -130,6 +155,8 @@ function mkmap(map, newnodes, lostnodes, onlinenodes) {
maxZoom: 18
}).addTo(map)
addLinksToMap(map, graph)
var nodes = newnodes.concat(lostnodes).filter( function (d) {
return "location" in d.nodeinfo
})
@ -168,6 +195,26 @@ function mkmap(map, newnodes, lostnodes, onlinenodes) {
map.fitBounds(group.getBounds())
}
function addLinksToMap(map, graph) {
var scale = chroma.scale(['green', 'orange', 'red']).domain([1, 10])
var lines = graph.map( function (d) {
var latlngs = []
latlngs.push(L.latLng(d.source.node.nodeinfo.location.latitude, d.source.node.nodeinfo.location.longitude))
latlngs.push(L.latLng(d.target.node.nodeinfo.location.latitude, d.target.node.nodeinfo.location.longitude))
var opts = { color: scale(d.tq).hex(),
weight: 3
}
var line = L.polyline(latlngs, opts)
return line
})
var group = L.featureGroup(lines).addTo(map)
}
function addToList(el, tf, list) {
list.forEach( function (d) {
var time = moment(d[tf]).fromNow()