1<?php 2 3declare(strict_types=1); 4 5use Fisharebest\Webtrees\I18N; 6 7/** 8 * @var array<string> $colors 9 * @var array<array> $data 10 * @var string $language 11 * @var string $title 12 */ 13 14$id = 'google-chart-' . bin2hex(random_bytes(8)); 15$name = 'callback_' . bin2hex(random_bytes(12)); 16?> 17 18<?php if (count($data) === 1) : ?> 19 <?= I18N::translate('This information is not available.') ?> 20<?php else : ?> 21 <div id="<?= $id ?>"></div> 22 <script> 23 24 let <?= $name ?> = function () { 25 statistics.drawPieChart( 26 <?= json_encode($id) ?>, 27 <?= json_encode($data) ?>, 28 { 29 title: <?= json_encode($title) ?>, 30 31 // Note: "legend" needs to be defined completely as Object.assign does only a shallow merge 32 legend: { 33 alignment: 'center', 34 labeledValueText: <?= json_encode($labeledValueText ?? 'value') ?>, 35 position: 'labeled' 36 }, 37 colors: <?= json_encode($colors) ?> 38 } 39 ); 40 }; 41 42 if (document.readyState === "complete" 43 || (document.readyState !== "loading" && !document.documentElement.doScroll) 44 ) { 45 statistics.init(<?= json_encode($language) ?>); 46 statistics.addCallback(<?= $name ?>); 47 } else { 48 document.addEventListener("DOMContentLoaded", function () { 49 statistics.init(<?= json_encode($language) ?>); 50 statistics.addCallback(<?= $name ?>); 51 }); 52 } 53 54 </script> 55<?php endif; ?> 56