See Release Notes
Long Term Support Release
Differences Between: [Versions 401 and 402] [Versions 401 and 403]
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle is distributed in the hope that it will be useful, 10 // but WITHOUT ANY WARRANTY; without even the implied warranty of 11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 // GNU General Public License for more details. 13 // 14 // You should have received a copy of the GNU General Public License 15 // along with Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * Tag external functions utility class. 19 * 20 * @package core_tag 21 * @copyright 2019 Juan Leyva 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 namespace core_tag\external; 26 27 defined('MOODLE_INTERNAL') || die(); 28 29 require_once($CFG->libdir . '/externallib.php'); 30 31 use core_tag\external\tag_item_exporter; 32 use core_tag_tag; 33 34 /** 35 * Tag external functions utility class. 36 * 37 * @package core_tag 38 * @copyright 2019 Juan Leyva 39 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 40 * @since Moodle 3.7 41 */ 42 class util { 43 44 45 /** 46 * Get the array of core_tag_tag objects for external functions associated with an item (instances). 47 * 48 * @param string $component component responsible for tagging. For BC it can be empty but in this case the 49 * query will be slow because DB index will not be used. 50 * @param string $itemtype type of the tagged item 51 * @param int $itemid 52 * @param int $standardonly wether to return only standard tags or any 53 * @param int $tiuserid tag instance user id, only needed for tag areas with user tagging 54 * @return array tags for external functions 55 */ 56 public static function get_item_tags($component, $itemtype, $itemid, $standardonly = core_tag_tag::BOTH_STANDARD_AND_NOT, 57 $tiuserid = 0) { 58 global $PAGE; 59 60 $output = $PAGE->get_renderer('core'); 61 62 $tagitems = core_tag_tag::get_item_tags($component, $itemtype, $itemid, $standardonly, $tiuserid); 63 $exportedtags = []; 64 foreach ($tagitems as $tagitem) { 65 $exporter = new tag_item_exporter($tagitem->to_object()); 66 $exportedtags[] = (array) $exporter->export($output); 67 } 68 return $exportedtags; 69 } 70 }
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