Tooltips on charts
[disclosr.git] / charts.php
blob:a/charts.php -> blob:b/charts.php
<?php <?php
include_once('include/common.inc.php'); include_once('include/common.inc.php');
include_header(); include_header('Charts');
$db = $server->get_db('disclosr-agencies'); $db = $server->get_db('disclosr-agencies');
   
   
?> ?>
<div class="foundation-header"> <div class="foundation-header">
<h1><a href="about.php">Charts</a></h1> <h1><a href="about.php">Charts</a></h1>
<h4 class="subheader">Lorem ipsum.</h4> <h4 class="subheader">Lorem ipsum.</h4>
</div> </div>
<div id="placeholder" style="width:900px;height:600px;"></div> <div id="scores" style="width:900px;height:500px;"></div>
  <div id="employees" style="width:1000px;height:900px;"></div>
<script id="source"> <script id="source">
window.onload = function() { window.onload = function() {
$(document).ready(function() { $(document).ready(function() {
var d1 = []; var d1 = [];
var labels = []; var scorelabels = [];
<?php <?php
try { try {
$rows = $db->get_view("app", "scoreHas?group=true", null, true)->rows; $rows = $db->get_view("app", "scoreHas?group=true", null, true)->rows;
   
/*foreach ($rows as $key => $row) {  
echo " d1.push([$key, {$row->value}]);".PHP_EOL; $dataValues = Array();
echo " labels.push('{$row->key}');".PHP_EOL; foreach ($rows as $row) {
}*/ $dataValues[$row->value] = $row->key;
$dataValues = Array(); }
foreach ($rows as $row) { $i = 0;
$dataValues[$row->value] = $row->key; ksort($dataValues);
  foreach ($dataValues as $value => $key) {
   
  echo " d1.push([$i, $value]);" . PHP_EOL;
  echo " scorelabels.push('$key');" . PHP_EOL;
  $i++;
  }
  } catch (SetteeRestClientException $e) {
  setteErrorHandler($e);
} }
$i = 0; ?>
ksort($dataValues); function scoretrackformatter(obj) {
foreach($dataValues as $value => $key) { if (scorelabels[Math.floor(obj.x)]) {
  return (scorelabels[Math.floor(obj.x)])+"="+obj.y;
   
  } else {
  return "";
  }
  }
  function scoretickformatter(val, axis) {
  if (scorelabels[Math.floor(val)]) {
  return '<p style="margin-top:8em;-webkit-transform:rotate(-90deg);">'+(scorelabels[Math.floor(val)])+"</b>";
   
  } else {
  return "";
  }
  }
  Flotr.draw(document.getElementById("scores"), [ {data: d1}], {
  HtmlText: true,
  bars : {
  show : true
  },
  mouse : {
  track : true,
  relative : true,
  trackFormatter: scoretrackformatter
  },yaxis: {
  autoscaling: true
  },
  xaxis: {
  autoscaling: true,
  minorTickFreq: 0.6,
  noTicks : scorelabels.length,
  tickFormatter: scoretickformatter
  }
  });
   
   
   
   
   
   
   
   
  var emplabels = [];
  function emptrackformatter(obj) {
   
  return (obj.series.label)+" = "+obj.y+" in "+emplabels[Math.floor(obj.x)];
   
  }
  function emptickformatter(val, axis) {
  if (emplabels[Math.floor(val)]) {
  return '<p style="margin-top:8em;-webkit-transform:rotate(-90deg);">'+(emplabels[Math.floor(val)])+"</b>";
   
  } else {
  return "";
  }
  }
  function onDataReceived(series) {
  emplabels = series.labels;
  Flotr.draw(document.getElementById("employees"), series.data, {
  mouse : {
  track : true,
  relative : true,
  trackFormatter: emptrackformatter
  },yaxis: {
  max: 10000,
  scaling: 'logarithmic'
  },
  xaxis: {
  minorTickFreq: 1,
  noTicks: emplabels.length,
  showMinorLabels: true,
  tickFormatter: emptickformatter
  },
  legend: {
  show: false
  }
  });
  }
echo " d1.push([$i, $value]);".PHP_EOL; $.ajax({
echo " labels.push('$key');".PHP_EOL; url: "admin/exportEmployees.csv.php?format=json",
$i++; method: 'GET',
} dataType: 'json',
} catch (SetteeRestClientException $e) { success: onDataReceived
setteErrorHandler($e); });
}  
?>  
   
$.plot($("#placeholder"), [ d1], {  
grid: { hoverable: true },  
   
series: {  
bars: { show: true, barWidth: 0.6 }  
},  
xaxis: {  
tickFormatter: function formatter(val, axis) {  
if (labels[val]) {  
return(labels[val]);  
   
} else {  
return "";  
}  
   
},  
labelAngle: 90  
}  
});  
   
var previousPoint = null;  
$("#placeholder").bind("plothover", function (event, pos, item) {  
if (item) {  
if (previousPoint != item.datapoint) {  
previousPoint = item.datapoint;  
   
$("#tooltip").remove();  
var x = item.datapoint[0],  
y = item.datapoint[1] - item.datapoint[2];  
   
showTooltip(item.pageX, item.pageY, y );  
}  
}  
else {  
$("#tooltip").remove();  
previousPoint = null;  
}  
});  
   
  });
}); };
};  
function showTooltip(x, y, contents) {  
$('<div id="tooltip">' + contents + '</div>').css( {  
position: 'absolute',  
display: 'none',  
top: y + 5,  
left: x + 5,  
border: '1px solid #fdd',  
padding: '2px',  
'background-color': '#fee',  
opacity: 0.80  
}).appendTo("body").fadeIn(200);  
}  
</script> </script>
   
<?php <?php
include_footer(); include_footer();
?> ?>