| @@ -1,0 +1,77 @@ | ||
| 1 | +<?php | |
| 2 | +/** | |
| 3 | + * @package VikWP - Libraries | |
| 4 | + * @subpackage adapter.html | |
| 5 | + * @author E4J s.r.l. | |
| 6 | + * @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved. | |
| 7 | + * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL | |
| 8 | + * @link https://vikwp.com | |
| 9 | + */ | |
| 10 | + | |
| 11 | +// No direct access | |
| 12 | +defined('ABSPATH') or die('No script kiddies please!'); | |
| 13 | + | |
| 14 | +/** | |
| 15 | + * Utility class for Grid behaviors. | |
| 16 | + * | |
| 17 | + * @since 10.0 | |
| 18 | + */ | |
| 19 | +abstract class JHtmlGrid | |
| 20 | +{ | |
| 21 | + /** | |
| 22 | + * Method to sort a column in a grid. | |
| 23 | + * | |
| 24 | + * @param string $title The link title. | |
| 25 | + * @param string $order The order field for the column. | |
| 26 | + * @param string $direction The current direction. | |
| 27 | + * @param string $selected The selected ordering. | |
| 28 | + * @param string $task An optional task override. | |
| 29 | + * @param string $new_direction An optional direction for the new column. | |
| 30 | + * @param string $tip An optional text shown as tooltip title instead of $title. | |
| 31 | + * @param string $form An optional form selector. | |
| 32 | + * | |
| 33 | + * @return string The HTML grid column. | |
| 34 | + */ | |
| 35 | + public static function sort($title, $order, $direction = 'asc', $selected = '', $task = null, $new_direction = 'asc', $tip = '', $form = null) | |
| 36 | + { | |
| 37 | + $direction = strtolower($direction); | |
| 38 | + $icon = array('sort-up', 'sort-down'); | |
| 39 | + $index = (int) ($direction === 'desc'); | |
| 40 | + | |
| 41 | + if ($order != $selected) | |
| 42 | + { | |
| 43 | + $direction = $new_direction; | |
| 44 | + } | |
| 45 | + else | |
| 46 | + { | |
| 47 | + $direction = $direction === 'desc' ? 'asc' : 'desc'; | |
| 48 | + } | |
| 49 | + | |
| 50 | + if ($form) | |
| 51 | + { | |
| 52 | + $form = ', document.getElementById(\'' . $form . '\')'; | |
| 53 | + } | |
| 54 | + | |
| 55 | + $html = '<a href="#" onclick="Joomla.tableOrdering(\'' . $order . '\',\'' . $direction . '\',\'' . $task . '\'' . $form . ');return false;"' | |
| 56 | + . ' title="' . htmlspecialchars(JText::translate($tip ? $tip : '')) . '"' | |
| 57 | + . ($order == $selected ? 'class="activesort"' : '') | |
| 58 | + . '">'; | |
| 59 | + | |
| 60 | + $html .= JText::translate($title); | |
| 61 | + | |
| 62 | + if ($order == $selected) | |
| 63 | + { | |
| 64 | + $html .= '<i class="fas fa-' . $icon[$index] . '"></i>'; | |
| 65 | + } | |
| 66 | + else if (substr($title, 0, 1) !== '<') | |
| 67 | + { | |
| 68 | + // include sortable icon only in case the column title doesn't start with | |
| 69 | + // a tag opening, which could mean that the th displays another icon | |
| 70 | + $html .= '<i class="fas fa-sort"></i>'; | |
| 71 | + } | |
| 72 | + | |
| 73 | + $html .= '</a>'; | |
| 74 | + | |
| 75 | + return $html; | |
| 76 | + } | |
| 77 | +} | |
