99 lines
2.8 KiB
JavaScript
99 lines
2.8 KiB
JavaScript
define(["chartjs", "chroma-js"], function (ChartJS, Chroma) {
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return function () {
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var self = this
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var fwTable, hwTable, autoTable
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var scale = Chroma.scale("YlGnBu").mode("lab")
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function count(nodes, key, def, f) {
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var dict = {}
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nodes.forEach( function (d) {
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var v = dictGet(d, key.slice(0))
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if (f !== undefined)
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v = f(v)
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if (v === null)
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v = def
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dict[v] = 1 + (v in dict ? dict[v] : 0)
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})
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return Object.keys(dict).map(function (d) { return [d, dict[d]] })
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}
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function fillTable(table, data) {
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var max = 0
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data.forEach(function (d) {
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if (d[1] > max)
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max = d[1]
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})
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data.forEach(function (d) {
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var v = d[1] / max
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var row = document.createElement("tr")
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var th = document.createElement("th")
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var td = document.createElement("td")
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var span = document.createElement("span")
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th.textContent = d[0]
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span.style.width = Math.round(v * 100) + "%"
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span.style.backgroundColor = scale(v).hex()
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var c1 = Chroma.contrast(scale(v), "white")
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var c2 = Chroma.contrast(scale(v), "black")
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span.style.color = c1 > c2 ? "white" : "black"
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span.textContent = d[1]
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td.appendChild(span)
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row.appendChild(th)
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row.appendChild(td)
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table.appendChild(row)
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})
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}
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self.setData = function (data) {
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var nodes = data.nodes.all.filter(online).concat(data.nodes.lost)
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var fwDict = count(nodes, ["nodeinfo", "software", "firmware", "release"], "n/a")
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var hwDict = count(nodes, ["nodeinfo", "hardware", "model"], "n/a")
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var autoDict = count(nodes, ["nodeinfo", "software", "autoupdater"], "deaktiviert", function (d) {
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if (d === null || !d.enabled)
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return null
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else
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return d.branch
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})
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fillTable(fwTable, fwDict.sort(function (a, b) { return b[1] - a[1] }))
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fillTable(hwTable, hwDict.sort(function (a, b) { return b[1] - a[1] }))
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fillTable(autoTable, autoDict.sort(function (a, b) { return b[1] - a[1] }))
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}
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self.render = function (el) {
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var h2
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h2 = document.createElement("h2")
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h2.textContent = "Firmwareversionen"
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el.appendChild(h2)
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fwTable = document.createElement("table")
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fwTable.classList.add("proportion")
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el.appendChild(fwTable)
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h2 = document.createElement("h2")
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h2.textContent = "Hardwaremodelle"
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el.appendChild(h2)
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hwTable = document.createElement("table")
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hwTable.classList.add("proportion")
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el.appendChild(hwTable)
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h2 = document.createElement("h2")
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h2.textContent = "Autoupdater"
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el.appendChild(h2)
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autoTable = document.createElement("table")
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autoTable.classList.add("proportion")
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el.appendChild(autoTable)
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}
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return self
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}
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})
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