Added italian translations + implemented the unenrolself feature.

db/access.php

@@ -44,6 +44,7 @@ $capabilities = array(
         )
     ),
 
+    //is this still necessary?
     'enrol/apply:unenrolapply' => array(
         'captype' => 'write',
         'contextlevel' => CONTEXT_COURSE,
@@ -61,6 +62,14 @@ $capabilities = array(
         )
     ),
 
+    'enrol/apply:unenrolself' => array(
+        'captype' => 'write',
+        'contextlevel' => CONTEXT_COURSE,
+        'archetypes' => array(
+            'student' => CAP_ALLOW,
+        )
+    ),
+
 );
 
 

lang/en/enrol_apply.php

@@ -17,7 +17,7 @@ $string['pluginname_desc'] = 'With this plugin users can apply to a course and a
 $string['confirmmailsubject'] = 'Confirm mail subject';
 $string['confirmmailcontent'] = 'Confirm mail content';
 $string['cancelmailsubject'] = 'Cancel mail subject';
-$string['cancelmailcontent'] = 'Cancel mail sontent';
+$string['cancelmailcontent'] = 'Cancel mail content';
 $string['confirmmailcontent_desc'] = 'Please use special marks designated email content replaced.<br>{firstname}:Registration name; {content}:Course name;{lastname}:The last name of the user;{username}:Registration name';
 $string['cancelmailcontent_desc'] = 'Please use special marks designated email content replaced.<br>{firstname}:Registration name; {content}:Course name;{lastname}:The last name of the user;{username}:Registration name';
 
@@ -37,7 +37,8 @@ $string['confirmenrol'] = 'Manage application';
 $string['apply:config'] = 'Configure apply enrol instances';
 $string['apply:manage'] = 'Manage apply enrolment';
 $string['apply:unenrol'] = 'Cancel users from course';
-$string['apply:unenrolapply'] = 'Cancel self from the course';
+$string['apply:unenrolapply'] = 'Cancel self from the course'; // is this necessary now?
+$string['apply:unenrolself'] = 'Cancel self from the course';
  
 $string['notification'] = '<b>Enrollment Application successfully sent</b>. <br/><br/>You will be informed by email as soon as your enrollment has been confirmed. If you want to enroll to other courses, please click "course catalogue" in the top menu.';
 

lang/it/enrol_apply.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * *************************************************************************
+ * *                  Apply	Enrol   				                      **
+ * *************************************************************************
+ * @copyright   emeneo.com                                                **
+ * @link        emeneo.com                                                **
+ * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later  **
+ * *************************************************************************
+ * ************************************************************************
+*/ 
+// The name of your plugin. Displayed on admin menus.
+$string['enrolname'] = 'Conferma di iscrizione al corso';
+$string['pluginname'] = 'Conferma di iscrizione al corso';
+$string['pluginname_desc'] = 'Con questo plugin gli utenti possono far richiesta di iscriversi al corso e verranno inseriti solo previa conferma da parte del docente';
+
+$string['confirmmailsubject'] = 'Oggetto mail di conferma';
+$string['confirmmailcontent'] = 'Contenuto mail di conferma';
+$string['cancelmailsubject'] = 'Oggetto mail di cancellazione';
+$string['cancelmailcontent'] = 'Contenuto mail di cancellazione';
+$string['confirmmailcontent_desc'] = 'Potete usare questi marks nella mail.<br>{firstname}:Nome dell\'utente iscritto; {content}:Nome del corso;{lastname}:Cognome dell\'utente;{username}:Nome di registrazione';
+$string['cancelmailcontent_desc'] = 'Potete usare questi marks nella mail.<br>{firstname}:Nome dell\'utente iscritto; {content}:Nome del corso;{lastname}:Cognome dell\'utente;{username}:Nome di registrazione';
+
+$string['confirmusers'] = 'Conferma dell\'iscrizione';
+
+$string['coursename'] = 'Corso';
+$string['applyuser'] = 'Nome / Cognome';
+$string['applyusermail'] = 'Email';
+$string['applydate'] = 'Data di iscrizione';
+$string['btnconfirm'] = 'Conferma';
+$string['btncancel'] = 'Cancella';
+$string['enrolusers'] = 'Iscrivi utenti';
+
+$string['status'] = 'Permetti la conferma di iscrizione al corso';
+$string['confirmenrol'] = 'Gestisci l\'applicazione';
+
+$string['apply:config'] = 'Configura le istanze del plugin';
+$string['apply:manage'] = 'Gestisci le richieste di iscrizione';
+$string['apply:unenrol'] = 'Cancella gli utenti dal corso';
+$string['apply:unenrolapply'] = 'Permetti all\'utente di disiscriversi dal corso'; // is this necessary now?
+$string['apply:unenrolself'] = 'Permetti all\'utente di disiscriversi dal corso';
+ 
+$string['notification'] = '<b>Richiesta di iscrizione al corso correttamente inviata</b>. <br/><br/>Verrai informato via email appena la tua richiesta di iscrizione viene confermata. Se vuoi iscriverti ad altri corsi, premi sul "catalogo dei corsi" sul top menu.';
+
+$string['sendmailtoteacher'] = 'Manda email di notifica agli insegnanti';
+$string['sendmailtomanager'] = 'Manda email di notifica agli amministratori';
+$string['mailtoteacher_suject'] = 'Nuova richiesta di iscrizione!';
+$string['editdescription'] = 'Descrizione area di testo';
+$string['comment'] = 'Commento';
+$string['applymanage'] = 'Gestisci richieste di iscrizione';
+
+$string['status_desc'] = 'Permette l\'accesso al corso agli utenti iscritti internamente.';
+
+?>

unenrolself.php

@@ -0,0 +1,61 @@
+<?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/>.
+
+/**
+ * Self enrolment plugin - support for user self unenrolment.
+ *
+ * @package    enrol_self
+ * @copyright  2010 Petr Skoda  {@link http://skodak.org}
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require('../../config.php');
+
+$enrolid = required_param('enrolid', PARAM_INT);
+$confirm = optional_param('confirm', 0, PARAM_BOOL);
+
+$instance = $DB->get_record('enrol', array('id'=>$enrolid, 'enrol'=>'apply'), '*', MUST_EXIST);
+$course = $DB->get_record('course', array('id'=>$instance->courseid), '*', MUST_EXIST);
+$context = context_course::instance($course->id, MUST_EXIST);
+
+require_login();
+if (!is_enrolled($context)) {
+    redirect(new moodle_url('/'));
+}
+require_login($course);
+
+$plugin = enrol_get_plugin('apply');
+
+// Security defined inside following function.
+if (!$plugin->get_unenrolself_link($instance)) {
+    redirect(new moodle_url('/course/view.php', array('id'=>$course->id)));
+}
+
+$PAGE->set_url('/enrol/apply/unenrolself.php', array('enrolid'=>$instance->id));
+$PAGE->set_title($plugin->get_instance_name($instance));
+
+if ($confirm and confirm_sesskey()) {
+    $plugin->unenrol_user($instance, $USER->id);
+    add_to_log($course->id, 'course', 'unenrol', '../enrol/users.php?id='.$course->id, $course->id); //TODO: there should be userid somewhere!
+    redirect(new moodle_url('/index.php'));
+}
+
+echo $OUTPUT->header();
+$yesurl = new moodle_url($PAGE->url, array('confirm'=>1, 'sesskey'=>sesskey()));
+$nourl = new moodle_url('/course/view.php', array('id'=>$course->id));
+$message = get_string('unenrolselfconfirm', 'enrol_self', format_string($course->fullname)); //I leave the unenrolselfconfirm message because it fits perfectly
+echo $OUTPUT->confirm($message, $yesurl, $nourl);
+echo $OUTPUT->footer();