tuttogare/public_html/backend/report/views/columns.php

<?
  if (!empty($titolo) && !empty($serie) && !empty($idGraph)) {
    $arrangedData = reportManager::arrangeDataForGraph($serie);
    $dati = $arrangedData["dati"];
    $categorie = $arrangedData["categorie"];
    $subCategorie = $arrangedData["subCategorie"] ?? null;
    $groupsInfo = $arrangedData["groupsInfo"];
    ?>
    <div id="graph<?= $idGraph ?>"></div>
    <script>
      var thisChart<?= $idGraph ?> = Highcharts.chart('graph<?= $idGraph ?>', {
        chart: {
          type: 'column',
          zoomType: 'x',
          height: <?= $chartHeight ?>,
        },
        title: {
            text: "<?= str_replace('"',"",$titolo) ?>"
        },
        
        xAxis: {
            categories: [
              "<?= implode('","',($subCategorie ?? $categorie)) ?>"
            ],
            crosshair: true
        },
        yAxis: {
            min: 0,
            <? if (count($dati) > 1 || !empty($subCategorie)) { ?>
              stackLabels: {
                enabled: true,
                style: {
                    fontWeight: 'bold',
                    color: ( // theme
                        Highcharts.defaultOptions.title.style &&
                        Highcharts.defaultOptions.title.style.color
                    ) || 'gray',
                    textOutline: 'none'
                }
              }
            <? } ?>
        },
        <? if (count($dati) > 1 || !empty($subCategorie)) { ?>
          tooltip: {
              headerFormat: '<b>{point.x}</b><br/>',
              pointFormat: '{series.name}: {point.y}<br/>Total: {point.stackTotal}'
          },
        <? } ?>
        plotOptions: {
            column: {
                pointPadding: 0.2,
                stacking: 'normal',
                borderWidth: 0
            }
        },
        series: [
          <?
            foreach($dati AS $groupId => $macroData) {
              if (empty($subCategorie)) {
                ?>{
                  name: "<?= str_replace('"',"",$groupsInfo[$groupId]["label"]) ?>",
                    data: [
                      <?
                      ksort($macroData);
                      foreach($macroData AS $label => $data) {
                        if (!is_array($data)) {
                        ?>
                        {
                          y: <?= $data ?>,
                          name: "<?= str_replace('"',"",$label) ?>",
                          <? if (count($dati) === 1) { ?>
                            color: '#<?=  dechex(rand(0x000000, 0xFFFFFF)) ?>'
                          <? } ?>
                        },
                        <?
                        } 
                      }
                      ?>
                    ]
                  },
                <?
              } else {
                ksort($macroData);
                foreach($macroData AS $macroLabel => $macroGroup) {
                  ?>
                  {
                    name: "<?= str_replace('"',"",$macroLabel) ?>",
                    data: [
                      <?
                      ksort($macroGroup);
                      foreach($macroGroup AS $label => $data) {
                        if (!is_array($data)) {
                          ?>
                          {
                            y: <?= $data ?>,
                            name: "<?= str_replace('"',"",$label) ?>"
                          },
                          <?
                        } 
                      }
                      ?>
                    ]
                  },
                  <?
                }
              }
            } 
          ?>
        ]
      })
      charts.push(thisChart<?= $idGraph ?>);
    </script>
    <?
  }
?>