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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
  • Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?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/>.

/**
 * Default activity completion form
 *
 * @package     core_completion
 * @copyright   2017 Marina Glancy
 * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die;

/**
 * Default activity completion form
 *
 * @package     core_completion
 * @copyright   2017 Marina Glancy
 * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class core_completion_defaultedit_form extends core_completion_edit_base_form {
    /** @var array */
    protected $modules;
    /** @var array */
    protected $_modnames;

    /**
     * Returns list of types of selected modules
     *
     * @return array modname=>modfullname
     */
    protected function get_module_names() {
        if ($this->_modnames !== null) {
            return $this->_modnames;
        }
        $this->_modnames = [];
        foreach ($this->modules as $module) {
            $this->_modnames[$module->name] = $module->formattedname;
        }
        return $this->_modnames;
    }

    /**
     * Returns an instance of component-specific module form for the first selected module
     *
     * @return moodleform_mod|null
     */
    protected function get_module_form() {
        global $CFG, $PAGE;

        if ($this->_moduleform) {
            return $this->_moduleform;
        }

        $modnames = array_keys($this->get_module_names());
        $modname = $modnames[0];
        $course = $this->course;

        $modmoodleform = "$CFG->dirroot/mod/$modname/mod_form.php";
        if (file_exists($modmoodleform)) {
            require_once($modmoodleform);
        } else {
< print_error('noformdesc');
> throw new \moodle_exception('noformdesc');
} list($module, $context, $cw, $cmrec, $data) = prepare_new_moduleinfo_data($course, $modname, 0); $data->return = 0; $data->sr = 0; $data->add = $modname; // Initialise the form but discard all JS requirements it adds, our form has already added them. $mformclassname = 'mod_'.$modname.'_mod_form'; $PAGE->start_collecting_javascript_requirements(); $this->_moduleform = new $mformclassname($data, 0, $cmrec, $course); $PAGE->end_collecting_javascript_requirements(); return $this->_moduleform; } /** * Form definition, */ public function definition() { $this->course = $this->_customdata['course']; $this->modules = $this->_customdata['modules']; $mform = $this->_form; foreach ($this->modules as $modid => $module) { $mform->addElement('hidden', 'modids['.$modid.']', $modid); $mform->setType('modids['.$modid.']', PARAM_INT); } parent::definition(); $modform = $this->get_module_form(); if ($modform) { $modnames = array_keys($this->get_module_names()); $modname = $modnames[0]; // Pre-fill the form with the current completion rules of the first selected module type. list($module, $context, $cw, $cmrec, $data) = prepare_new_moduleinfo_data($this->course, $modname, 0); $data = (array)$data; $modform->data_preprocessing($data); // Unset fields that will conflict with this form and set data to this form. unset($data['cmid']); unset($data['modids']); unset($data['id']); $this->set_data($data); } } }