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mod_form.php
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mod_form.php
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<?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/>.
/**
* Defines the main subcourse configuration form
*/
require_once('moodleform_mod.php');
class mod_subcourse_mod_form extends moodleform_mod {
public function definition() {
$mform =& $this->_form;
// General settings -------------------------------------------------------------
/// Adding the "general" fieldset, where all the common settings are showed
$mform->addElement('header', 'general', get_string('general', 'form'));
/// Adding the standard "name" field
$mform->addElement('text', 'name', get_string('subcoursename', 'subcourse'),
array('size'=>'64'));
$mform->setType('name', PARAM_TEXT);
$mform->addRule('name', null, 'required', null, 'client');
/// Adding the optional "intro" and "introformat" pair of fields
$this->add_intro_editor(true, get_string('subcourseintro', 'subcourse'));
// Subcourse information --------------------------------------------------------
$mform->addElement('header', 'subcoursefieldset', get_string('refcourse', 'subcourse'));
/// Referenced course selector
$mycourses = subcourse_available_courses();
$catlist = array();
$catparents = array();
make_categories_list($catlist, $catparents);
$options = array();
foreach ($mycourses as $mycourse) {
if (empty($options[$catlist[$mycourse->category]])) {
$options[$catlist[$mycourse->category]] = array();
}
$courselabel = $mycourse->fullname.' ('.$mycourse->shortname.')';
$options[$catlist[$mycourse->category]][$mycourse->id] = $courselabel;
if (empty($mycourse->visible)) {
$hiddenlabel = ' '.get_string('hiddencourse', 'subcourse');
$options[$catlist[$mycourse->category]][$mycourse->id] .= $hiddenlabel;
}
}
unset($mycourse);
/**
* @var $refcourseelement HTML_QuickForm_input
*/
$refcourseelement = $mform->addElement('selectgroups', 'refcourse',
get_string('refcourselabel', 'subcourse'), $options);
$mform->addHelpButton('refcourse', 'refcourse', 'subcourse');
// Option to add a meta course enrolment to the other course.
/**
* @var $addmetaelement HTML_QuickForm_input
*/
$addmetaelement = $mform->addElement('checkbox', 'addmeta',
get_string('addmeta', 'subcourse'));
// If there is a meta enrolment already, we don't want to allow people to delete it as we
// may cause problems. Force them to delete the whole subcourse if they want to do this
if (!empty($this->current->id)) {
$metaexists = subcourse_meta_exists($this->current->course, $this->current->refcourse);
if ($metaexists) {
$mform->setDefault('addmeta', 'checked');
$refcourseelement->updateAttributes(array('disabled' => true));
$addmetaelement->updateAttributes(array('disabled' => true));
}
}
// add standard elements, common to all modules
$this->standard_coursemodule_elements();
// add standard buttons, common to all modules
$this->add_action_buttons();
}
}