switch ($action) {
case 'add':
print_heading_with_help(get_string('addrole', 'role'), 'roles');
break;
case 'view':
print_heading_with_help(get_string('viewrole', 'role'), 'roles');
break;
case 'edit':
print_heading_with_help(get_string('editrole', 'role'), 'roles');
break;
}
echo '<div class="selector">';
if ($action == 'view') {
popup_form('manage.php?action=view&roleid=', $roleoptions, 'switchrole', $roleid, '', '', '', false, 'self', get_string('selectrole', 'role'));
echo '<div class="buttons">';
$legacytype = get_legacy_type($roleid);
$options = array();
$options['roleid'] = $roleid;
$options['action'] = 'edit';
print_single_button('manage.php', $options, get_string('edit'));
$options['action'] = 'reset';
if (empty($legacytype)) {
print_single_button('manage.php', $options, get_string('resetrolenolegacy', 'role'));
} else {
print_single_button('manage.php', $options, get_string('resetrole', 'role'));
}
$options['action'] = 'duplicate';
print_single_button('manage.php', $options, get_string('duplicaterole', 'role'));
print_single_button('manage.php', null, get_string('listallroles', 'role'));
echo '</div>';
}
protected function load_current_permissions()
{
global $DB;
if ($this->roleid) {
if (!($this->role = $DB->get_record('role', array('id' => $this->roleid)))) {
throw new moodle_exception('invalidroleid');
}
$this->role->legacytype = get_legacy_type($this->roleid);
$contextlevels = get_role_contextlevels($this->roleid);
// Put the contextlevels in the array keys, as well as the values.
if (!empty($contextlevels)) {
$this->contextlevels = array_combine($contextlevels, $contextlevels);
} else {
$this->contextlevels = array();
}
} else {
$this->role = new stdClass();
$this->role->name = '';
$this->role->shortname = '';
$this->role->description = '';
$this->role->legacytype = '';
$this->contextlevels = array();
}
parent::load_current_permissions();
}
