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EDITING: wikifiletable.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.

/**
 * This file contains all necessary code to define a wiki file table form element
 *
 * @package mod_wiki
 * @copyright 2009 Marc Alier, Jordi Piguillem marc.alier@upc.edu
 * @copyright 2009 Universitat Politecnica de Catalunya http://www.upc.edu
 *
 * @author Josep Arus
 *
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

use core\url;

require_once('HTML/QuickForm/element.php');
require_once($CFG->dirroot.'/lib/filelib.php');

class MoodleQuickForm_wikifiletable extends HTML_QuickForm_element {

private $_contextid;
    private $_filearea;
    private $_fileareaitemid;
    private $_fileinfo;
    private $_value = array();

/** @var string */
    protected $_format;

public function __construct($elementName = null, $elementLabel = null, $attributes = null, $fileinfo = null, $format = null) {

parent::__construct($elementName, $elementLabel, $attributes);
        $this->_fileinfo = $fileinfo;
        $this->_format = $format;
    }

/**
     * Old syntax of class constructor. Deprecated in PHP7.
     *
     * @deprecated since Moodle 3.1
     */
    public function MoodleQuickForm_wikifiletable($elementName = null, $elementLabel = null, $attributes = null, $fileinfo = null, $format = null) {
        debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
        self::__construct($elementName, $elementLabel, $attributes, $fileinfo, $format);
    }

function onQuickFormEvent($event, $arg, &$caller) {
        global $OUTPUT;

switch ($event) {
            case 'addElement':
                $this->_contextid = $arg[3]['contextid'];
                $this->_filearea = $arg[3]['filearea'];
                $this->_fileareaitemid = $arg[3]['itemid'];
                $this->_format = $arg[4];
                break;
        }

return parent::onQuickFormEvent($event, $arg, $caller);
    }

function setName($name) {
        $this->updateAttributes(array('name' => $name));
    }

function getName() {
        return $this->getAttribute('name');
    }

function setValue($value) {
        $this->_value = $value;
    }

function getValue() {
        return $this->_value;
    }

function toHtml() {
        global $CFG, $OUTPUT;

$htmltable = new html_table();

$htmltable->head = array(get_string('deleteupload', 'wiki'), get_string('uploadname', 'wiki'), get_string('uploadactions', 'wiki'));

$fs = get_file_storage();

$files = $fs->get_area_files($this->_fileinfo['contextid'], 'mod_wiki', 'attachments', $this->_fileinfo['itemid']); //TODO: verify where this is coming from, all params must be validated (skodak)

if (count($files) < 2) {
            return get_string('noattachments', 'wiki');
        }

//get tags
        foreach (array('image', 'attach', 'link') as $tag) {
            $tags[$tag] = wiki_parser_get_token($this->_format, $tag);
        }

foreach ($files as $file) {
            if (!$file->is_directory()) {
                $checkbox = '<input type="checkbox" name="'.$this->_attributes['name'].'[]" value="'.$file->get_pathnamehash().'"';

if (in_array($file->get_pathnamehash(), $this->_value)) {
                    $checkbox .= ' checked="checked"';
                }
                $checkbox .= " />";

// Get Actions.
                $icon = file_file_icon($file);
                $filename = $file->get_filename();
                $fileurl = url::make_pluginfile_url(
                    contextid: $this->_contextid,
                    component: 'mod_wiki',
                    area: 'attachments',
                    itemid: $this->_fileareaitemid,
                    pathname: '/',
                    filename: $filename
                )->out();

$actionicons = "";
                if (!empty($tags['attach'])) {
                    $actionicons .= '<a href="javascript:void(0)" class="wiki-attachment-attach" ';
                    $actionicons .= $this->printInsertTags($tags['attach'], $filename);
                    $actionicons .= ' title="';
                    $actionicons .= get_string('attachmentattach', 'wiki');
                    $actionicons .= '">';
                    $actionicons .= $OUTPUT->pix_icon($icon, "Attach");
                    $actionicons .= '</a>';
                }

$actionicons .= '&nbsp;&nbsp;<a href="javascript:void(0)" class="wiki-attachment-link" ';
                $actionicons .= $this->printInsertTags($tags['link'], $fileurl);
                $actionicons .= ' title="';
                $actionicons .= get_string('attachmentlink', 'wiki');
                $actionicons .= '">';
                $actionicons .= $OUTPUT->pix_icon($icon, 'Link');
                $actionicons .= '</a>';

if (file_mimetype_in_typegroup($file->get_mimetype(), 'web_image')) {
                    $actionicons .= '&nbsp;&nbsp;<a href="javascript:void(0)" class="wiki-attachment-image" ';
                    $actionicons .= $this->printInsertTags($tags['image'], $filename);
                    $actionicons .= 'title="';
                    $actionicons .= get_string('attachmentimage', 'wiki');
                    $actionicons .= '">';
                    $actionicons .= $OUTPUT->pix_icon($icon, 'Image');
                    $actionicons .= '</a>';
                }

$htmltable->data[] = [$checkbox, '<a href="' . $fileurl . '">' . $filename . '</a>', $actionicons];
            }
        }

return html_writer::table($htmltable);
    }

private function printInsertTags($tags, $value) {
        return "onclick=\"javascript:insertTags('{$tags[0]}', '{$tags[1]}', '$value');\"";
    }
}

//register wikieditor
MoodleQuickForm::registerElementType('wikifiletable', $CFG->dirroot."/mod/wiki/editors/wikifiletable.php", 'MoodleQuickForm_wikifiletable');

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 wiki/	DIR	—	2026-02-11 01:44
📄 wiki_editor.php	PHP	5.1 KB	2026-02-11 01:44	EDIT
📄 wikieditor.php	PHP	8 KB	2026-02-11 01:44	EDIT
📄 wikifiletable.php	PHP	6.5 KB	2026-02-11 01:44	EDIT