/**
* Is the user allowed to enrol to the course
* @return boolean
*/
protected function isUnregistrationAllowed()
{
$coursePrivileges = new CourseUserPrivileges($this->course->courseId, $this->userAuthProfile->getUserId());
if (!$this->forceUnregOfManager && $coursePrivileges->isCourseManager() && $this->userAuthProfile->getUserId() == claro_get_current_user_id() && !claro_is_platform_admin()) {
$this->status = self::STATUS_MANAGER_CANNOT_UNREGISTER_ITSELF;
$this->errorMessage = get_lang('Course manager cannot unsubscribe himself');
// unless he is platform admin too
return false;
}
// check if is thelast course manager
if ($coursePrivileges->isCourseManager() && $this->onlyOneCourseManagerLeft()) {
$this->status = self::STATUS_CANNOT_UNREGISTER_LASTMANAGER;
$this->errorMessage = get_lang('You cannot unsubscribe the last course manager of the course');
// even if platform admin...
return false;
}
if ($this->isSuperUser) {
return true;
}
if ($this->userAuthProfile->isProfileAllowedToRegisterInCourse()) {
return $this->isCourseUnregistrationAllowed();
} else {
$this->status = self::STATUS_UNREGISTRATION_NOTAVAILABLE;
$this->errorMessage = get_lang('Your profile does not allow you to unregister from this course.');
return false;
}
}
$dialogBox->success(get_lang('This user account is now active in the course'));
} else {
$dialogBox->warning(get_lang('No change'));
}
} elseif ('revoke' == $validationChange && !$validation->isPending()) {
if ($validation->revoke()) {
$dialogBox->success(get_lang('This user account is not active anymore in this course'));
} else {
$dialogBox->warning(get_lang('No change'));
}
} else {
$dialogBox->warning(get_lang('No change'));
}
} else {
$dialogBox->error(get_lang('The user activation cannot be changed'));
if ($courseUserPrivileges->isCourseManager()) {
$dialogBox->error(get_lang('You have to remove the course manager status first'));
}
}
}
}
// end if allowed to edit
$courseUserList = new Claro_CourseUserList(claro_get_current_course_id());
if ($courseUserList->has_registrationPending()) {
$usersPanelUrl = claro_htmlspecialchars(Url::Contextualize(get_module_entry_url('CLUSR')));
$dialogBox->warning(get_lang('You have to validate users to give them access to this course through the <a href="%url">course user list</a>', array('%url' => $usersPanelUrl)));
}
/*----------------------------------------------------------------------
Get Course informations
----------------------------------------------------------------------*/
$sql = "SELECT `course`.`registration`\n FROM `" . $tbl_courses . "` AS course\n WHERE `course`.`code`='" . claro_sql_escape(claro_get_current_course_id()) . "'";
