113 lines
2.9 KiB
Plaintext
Executable File
113 lines
2.9 KiB
Plaintext
Executable File
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
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<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" />
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<script src="http://code.highcharts.com/highcharts.js"></script>
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<script type="text/javascript">
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graph_data = <%= raw @mac_log_graph.to_json %>;
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plot_band_start_hour = 16;
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plot_band_end_hour = 22;
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$(function() {
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$('#graph').highcharts({
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chart: {
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type: 'column',
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zoomType : 'x'
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},
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colors: [
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'#2980B9'
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],
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title: {
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style : { fontSize: '10px' },
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text: "Click and Drag to Zoom."
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},
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xAxis: {
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title : { text : "Days" },
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type : 'datetime',
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plotBands: generatePlotBands(graph_data[0][0], graph_data[graph_data.length-1][0]),
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labels : { align : "left" }
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},
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yAxis : {
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title : {
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text : "# of Computers"
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}
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},
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series: [
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{
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name: "Computers",
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data: graph_data
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},
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],
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plotOptions: {
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spline: {
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lineWidth: 4,
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marker: {
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enabled: false
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},
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pointInterval: 3600000, // one hour
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}
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}
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});
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Highcharts.setOptions({
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global : {
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useUTC : false
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}
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});
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});
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function generatePlotBands(start,end){
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plotBands = new Array();
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for (var d = new Date(start); d <= end; d.setDate(d.getDate() + 1)) {
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// weekends
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if(d.getDay()%6==0){
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// highlight the whole day
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plotBands.push({
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color: '#eee',
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from: d.setHours(0),
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to: d.setHours(23)
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});
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// weekend hours
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plotBands.push({
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color: '#94C9EC',
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from: d.setHours(12),
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to: d.setHours(18)
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});
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}
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else if(d.getDay()==3){
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// special wednesday hours
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plotBands.push({
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color: '#94C9EC',
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from: d.setHours(12),
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to: d.setHours(plot_band_end_hour)
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});
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}
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else {
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// open hours
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plotBands.push({
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color: '#82DAC9',
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from: d.setHours(plot_band_start_hour),
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to: d.setHours(plot_band_end_hour)
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});
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}
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}
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return plotBands;
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}
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</script>
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<h2>Daily Computer Graph</h2>
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<p><em>Note: these numbers are not absolute. They are calculated and adjusted on-the-fly and thus may vary depending on the query parameters.</em></p>
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<%= link_to 'Back to Computers', macs_path, :class => 'btn' %>
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<%= link_to 'Download JSON', macs_history_path+".json", :class => 'btn' %>
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<div id="graph" title="MAC Presence by Day" style="height: 400px; width: 100%;"></div>
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<%= form_tag(nil, :method => :get) do %>
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<label>Start Date
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<input id="start" name="start" type="date" value="<%= @start_date.to_date.to_s %>" />
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</label>
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<label>End Date
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<input id="end" name="end" type="date" value="<%= @end_date.to_date.to_s %>" />
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</label>
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<%= submit_tag("Change Date", :name => nil, :class => 'btn') %>
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<% end %>
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