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Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is 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/>.

require_once(__DIR__ . '/../config.php');
require_once($CFG->dirroot . '/repository/lib.php');
require_once($CFG->libdir . '/adminlib.php');

< require_sesskey(); <
// id of repository $edit = optional_param('edit', 0, PARAM_INT); $new = optional_param('new', '', PARAM_PLUGIN); $hide = optional_param('hide', 0, PARAM_INT); $delete = optional_param('delete', 0, PARAM_INT); $sure = optional_param('sure', '', PARAM_ALPHA); $type = optional_param('type', '', PARAM_PLUGIN); $downloadcontents = optional_param('downloadcontents', false, PARAM_BOOL); $context = context_system::instance(); $pagename = 'repositorycontroller'; if ($edit){ $pagename = 'repositoryinstanceedit'; } else if ($delete) { $pagename = 'repositorydelete'; } else if ($new) { $pagename = 'repositoryinstancenew'; } admin_externalpage_setup($pagename, '', null, new moodle_url('/admin/repositoryinstance.php'));
< $baseurl = new moodle_url("/$CFG->admin/repositoryinstance.php", array('sesskey'=>sesskey())); < < $parenturl = new moodle_url("/$CFG->admin/repository.php", array( < 'sesskey'=>sesskey(), < 'action'=>'edit', < ));
> // The URL used for redirection, and that all edit related URLs will be based off. > $parenturl = new moodle_url('/admin/repository.php', ['action' => 'edit']);
if ($new) { $parenturl->param('repos', $new); } else { $parenturl->param('repos', $type); } $return = true; if (!empty($edit) || !empty($new)) { if (!empty($edit)) { $instance = repository::get_instance($edit); if (!$instance->can_be_edited_by_user()) { throw new repository_exception('nopermissiontoaccess', 'repository'); } $instancetype = repository::get_type_by_id($instance->options['typeid']); $classname = 'repository_' . $instancetype->get_typename(); $configs = $instance->get_instance_option_names(); $plugin = $instancetype->get_typename(); $typeid = $instance->options['typeid']; } else { $plugin = $new; $typeid = null; $instance = null; } // display the edit form for this instance $mform = new repository_instance_form('', array('plugin' => $plugin, 'typeid' => $typeid, 'instance' => $instance, 'contextid' => $context->id)); // end setup, begin output if ($mform->is_cancelled()){ redirect($parenturl); exit; } else if ($fromform = $mform->get_data()){ if ($edit) { $settings = array(); $settings['name'] = $fromform->name; if (!$instance->readonly) { foreach($configs as $config) { if (isset($fromform->$config)) { $settings[$config] = $fromform->$config; } else { $settings[$config] = null; } } } $success = $instance->set_option($settings); } else { $success = repository::static_function($plugin, 'create', $plugin, 0, $context, $fromform); $data = data_submitted(); } if ($success) { core_plugin_manager::reset_caches(); redirect($parenturl); } else { throw new \moodle_exception('instancenotsaved', 'repository', $parenturl); } exit; } else { echo $OUTPUT->header(); echo $OUTPUT->heading(get_string('configplugin', 'repository_'.$plugin)); echo $OUTPUT->box_start(); $mform->display(); echo $OUTPUT->box_end(); $return = false; } } else if (!empty($hide)) {
> require_sesskey();
$instance = repository::get_type_by_typename($hide); $instance->hide(); core_plugin_manager::reset_caches(); $return = true; } else if (!empty($delete)) { $instance = repository::get_instance($delete); if ($instance->readonly) { // If you try to delete an instance set as readonly, display an error message. throw new repository_exception('readonlyinstance', 'repository'); } else if (!$instance->can_be_edited_by_user()) { throw new repository_exception('nopermissiontoaccess', 'repository'); } if ($sure) {
> require_sesskey();
if ($instance->delete($downloadcontents)) { $deletedstr = get_string('instancedeleted', 'repository'); core_plugin_manager::reset_caches(); redirect($parenturl, $deletedstr, 3); } else { throw new \moodle_exception('instancenotdeleted', 'repository', $parenturl); } exit; } echo $OUTPUT->header(); echo $OUTPUT->box_start('generalbox', 'notice');
< $continueurl = new moodle_url($baseurl, array(
> > $continueurl = new moodle_url($PAGE->url, [
'type' => $type, 'delete' => $delete, 'sure' => 'yes',
< ));
> ]); >
$continueanddownloadurl = new moodle_url($continueurl, array( 'downloadcontents' => 1 ));
>
$message = get_string('confirmdelete', 'repository', $instance->name); echo html_writer::tag('p', $message); echo $OUTPUT->single_button($continueurl, get_string('continueuninstall', 'repository')); echo $OUTPUT->single_button($continueanddownloadurl, get_string('continueuninstallanddownload', 'repository')); echo $OUTPUT->single_button($parenturl, get_string('cancel')); echo $OUTPUT->box_end(); $return = false; } if (!empty($return)) { redirect($parenturl); } echo $OUTPUT->footer();