meshviewer/lib/nodelist.js
2016-05-26 18:37:32 +02:00

103 lines
2.5 KiB
JavaScript

define(["sorttable", "virtual-dom", "helper"], function (SortTable, V, helper) {
function getUptime(now, d) {
if (d.flags.online && "uptime" in d.statistics) {
return Math.round(d.statistics.uptime);
} else if (!d.flags.online && "lastseen" in d) {
return Math.round(-(now.unix() - d.lastseen.unix()));
}
}
function showUptime(uptime) {
var s = "";
uptime /= 3600;
if (uptime !== undefined) {
if (Math.abs(uptime) >= 24) {
s = Math.round(uptime / 24) + "d";
} else {
s = Math.round(uptime) + "h";
}
}
return s;
}
var headings = [{
name: "Knoten",
sort: function (a, b) {
return a.nodeinfo.hostname.localeCompare(b.nodeinfo.hostname);
},
reverse: false
},
{
name: "Uptime",
sort: function (a, b) {
return a.uptime - b.uptime;
},
reverse: true
},
{
name: "#Links",
sort: function (a, b) {
return a.meshlinks - b.meshlinks;
},
reverse: true
},
{
name: "Clients",
sort: function (a, b) {
return ("clients" in a.statistics ? a.statistics.clients : -1) -
("clients" in b.statistics ? b.statistics.clients : -1);
},
reverse: true
}];
return function (router) {
function renderRow(d) {
var td1Content = [];
var aClass = ["hostname", d.flags.online ? "online" : "offline"];
td1Content.push(V.h("a", {
className: aClass.join(" "),
onclick: router.node(d),
href: "#"
}, d.nodeinfo.hostname));
if (helper.hasLocation(d)) {
td1Content.push(V.h("span", {className: "icon ion-location"}));
}
var td1 = V.h("td", td1Content);
var td2 = V.h("td", showUptime(d.uptime));
var td3 = V.h("td", d.meshlinks.toString());
var td4 = V.h("td", ("clients" in d.statistics ? d.statistics.clients : "").toFixed(0));
return V.h("tr", [td1, td2, td3, td4]);
}
var table = new SortTable(headings, 0, renderRow);
this.render = function (d) {
var el = document.createElement("div");
d.appendChild(el);
var h2 = document.createElement("h2");
h2.textContent = "Alle Knoten";
el.appendChild(h2);
el.appendChild(table.el);
};
this.setData = function (d) {
var data = d.nodes.all.map(function (e) {
var n = Object.create(e);
n.uptime = getUptime(d.now, e) || 0;
n.meshlinks = e.meshlinks || 0;
return n;
});
table.setData(data);
};
};
});