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107 lines
4.6 KiB
107 lines
4.6 KiB
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Folder configuration form
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*
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* @package mod_folder
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* @copyright 2009 Petr Skoda {@link http://skodak.org}
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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require_once ($CFG->dirroot.'/course/moodleform_mod.php');
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class mod_folder_mod_form extends moodleform_mod {
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function definition() {
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global $CFG;
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$mform = $this->_form;
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$config = get_config('folder');
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//-------------------------------------------------------
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$mform->addElement('header', 'general', get_string('general', 'form'));
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$mform->addElement('text', 'name', get_string('name'), array('size'=>'48'));
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if (!empty($CFG->formatstringstriptags)) {
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$mform->setType('name', PARAM_TEXT);
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} else {
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$mform->setType('name', PARAM_CLEANHTML);
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}
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$mform->addRule('name', null, 'required', null, 'client');
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$mform->addRule('name', get_string('maximumchars', '', 255), 'maxlength', 255, 'client');
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$this->standard_intro_elements();
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//-------------------------------------------------------
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$mform->addElement('header', 'content', get_string('contentheader', 'folder'));
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$mform->addElement('filemanager', 'files', get_string('files'), null, array('subdirs'=>1, 'accepted_types'=>'*'));
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$mform->addElement('select', 'display', get_string('display', 'mod_folder'),
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array(FOLDER_DISPLAY_PAGE => get_string('displaypage', 'mod_folder'),
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FOLDER_DISPLAY_INLINE => get_string('displayinline', 'mod_folder')));
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$mform->addHelpButton('display', 'display', 'mod_folder');
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if (!$this->courseformat->has_view_page()) {
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$mform->setConstant('display', FOLDER_DISPLAY_PAGE);
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$mform->hardFreeze('display');
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}
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$mform->setExpanded('content');
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// Adding option to show sub-folders expanded or collapsed by default.
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$mform->addElement('advcheckbox', 'showexpanded', get_string('showexpanded', 'folder'));
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$mform->addHelpButton('showexpanded', 'showexpanded', 'mod_folder');
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$mform->setDefault('showexpanded', $config->showexpanded);
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// Adding option to enable downloading archive of folder.
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$mform->addElement('advcheckbox', 'showdownloadfolder', get_string('showdownloadfolder', 'folder'));
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$mform->addHelpButton('showdownloadfolder', 'showdownloadfolder', 'mod_folder');
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$mform->setDefault('showdownloadfolder', true);
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//-------------------------------------------------------
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$this->standard_coursemodule_elements();
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//-------------------------------------------------------
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$this->add_action_buttons();
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//-------------------------------------------------------
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$mform->addElement('hidden', 'revision');
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$mform->setType('revision', PARAM_INT);
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$mform->setDefault('revision', 1);
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}
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function data_preprocessing(&$default_values) {
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if ($this->current->instance) {
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// editing existing instance - copy existing files into draft area
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$draftitemid = file_get_submitted_draft_itemid('files');
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file_prepare_draft_area($draftitemid, $this->context->id, 'mod_folder', 'content', 0, array('subdirs'=>true));
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$default_values['files'] = $draftitemid;
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}
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}
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function validation($data, $files) {
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$errors = parent::validation($data, $files);
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// Completion: Automatic on-view completion can not work together with
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// "display inline" option
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if (empty($errors['completion']) &&
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array_key_exists('completion', $data) &&
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$data['completion'] == COMPLETION_TRACKING_AUTOMATIC &&
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!empty($data['completionview']) &&
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$data['display'] == FOLDER_DISPLAY_INLINE) {
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$errors['completion'] = get_string('noautocompletioninline', 'mod_folder');
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}
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return $errors;
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}
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}
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