Widget:Chartjs pie: Difference between revisions

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Tag: 2017 source edit
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Tag: 2017 source edit
 
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</noinclude>
</noinclude>
<includeonly>
<includeonly>
<!--{counter name="counterDonut" assign="countDonut"}-->
<!--{counter name="counterPie" assign="countPie"}-->
<!--{math equation='rand(0,1000)' assign="randomValue"}-->
<!--{math equation='rand(0,1000)' assign="randomValue"}-->
<!--{assign var=time value=time()}-->
<!--{assign var=time value=time()}-->
<!--{$ID = "donut-$countDonut-$time-$randomValue"}-->
<!--{$ID = "donut-$countPie-$time-$randomValue"}-->


<div>
<div class="chart-container" style="position: relative;">
<canvas id="<!--{$ID|escape:'html'}-->"></canvas>
  <canvas id="<!--{$ID|escape:'html'}-->"></canvas>
</div>
</div>
<script>
<script>
// defer script execution until the mediawiki loader and jQuery are available
// defer script execution until the mediawiki loader and jQuery are available
RLQ.push([[], function () {
RLQ.push([[], function () {
mw.loader.using('ext.iswiki.chartjs').then(function(){
  mw.loader.using('ext.iswiki.chartjs').then(function(){
const ctx = document.getElementById('<!--{$ID|escape:'html'}-->');
    const ctx = document.getElementById('<!--{$ID|escape:'html'}-->');
    function makeItemsArray(itemString) {
      let itemsArray = itemString.split(",");
      for (var i = 0; i< itemsArray.length; i++) {
        itemsArray[i] = itemsArray[i].trim();
      }
      return itemsArray;
    }


function makeItemArray(items) {
    let labels = makeItemsArray('<!--{$data_labels|default:''}-->');
  var itemList = items.split(", ");  
    let dataIdentifier = '<!--{$data_identifier|default:''}-->';
  for (var i = 0; i< itemList.length; i++) {
    let colors = makeItemsArray('<!--{$colors|default:'#36a2eb, #ff6384, #4bc0c0, #ff9f40, #9966ff, #ffcd56, #c9cbcf'}-->');
     itemList[i] = itemList[i].trim();
    let dataSeries = makeItemsArray('<!--{$data_series|default:''}-->');
  }
     let legend = '<!--{$legend|default:'yes'}-->';
  return itemList;
    let title = '<!--{$title|default:''}-->';
}


var labels = makeItemArray('<!--{$data_labels|default:''}-->');
    dataIdentifier = dataIdentifier.trim();
var colors = makeItemArray('<!--{$colors|default:''}-->');
    title = title.trim();


new Chart(ctx, {
    if (legend === 'no') {
    type: 'pie',
        legend = false;
    data: {
    } else {
      labels: labels,
        legend = true;
      datasets: [{
    }
        label: "<!--{$data_identifier|default:''}-->",
 
        backgroundColor: colors,
    function drawPieChart(ctx, labels, dataIdentifier, colors, dataSeries, legend, title) {
        data: [<!--{$data_series|default:''}-->]
      //console.log('ctx: ' + ctx);
      }]
      //console.log('labels: ' + labels);
    },
      //console.log('dataIdentifier: ' + dataIdentifier);
    options: {
      console.log('colors: ' + colors);
      title: {
      //console.log('dataSeries: ' + dataSeries);
        display: true,
      //console.log('title: ' + title);
        text: '<!--{$title|default:''}-->'
      new Chart(ctx, {
       }
        type: 'pie',
        data: {
          labels: labels,
          datasets: [{
            label: dataIdentifier,
            backgroundColor: colors,
            data: dataSeries
          }]
        },
        options: {
          maintainAspectRatio: false,
          responsive: true,
          title: {
            display: true,
            text: title
          },
          plugins: {
            legend: { display: legend }
          }
        }
       });
     }
     }
});


    window.drawPieChart = drawPieChart(ctx, labels, dataIdentifier, colors, dataSeries, legend, title);


});
  });
}]);
}]);
</script>
</script>
</includeonly>
</includeonly>

Latest revision as of 13:51, 19 March 2024

This widget allows you to add ... widget to your wiki page.

Created by [idea-sketch.com idea-sketch.com]

Using this widget[edit source]

For information on how to use this widget, see ...

Copy to your site[edit source]

To use this widget on your site, just install MediaWiki Widgets extension and copy the full source code of this page to your wiki as page Widget:Chartjs pie.


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