public function write_setting($data)
{
// your custom validation logic here
if ($data == '') {
$data = random_string(60);
}
return parent::write_setting($data);
}
public function write_setting($data)
{
// Trim any spaces to avoid spaces typo.
$data = trim($data);
if ($data === '') {
// Override parent behaviour and set to default if empty string.
$data = $this->get_defaultsetting();
}
return parent::write_setting($data);
}
/**
* Saves the new settings passed in $data
*
* @todo Add vartype handling to ensure $data is an array
* @param array $data
* @return mixed string or Array
*/
public function write_setting($data)
{
$error = parent::write_setting($data['value']);
if (!$error) {
$value = empty($data['adv']) ? 0 : 1;
$this->config_write($this->name . '_adv', $value);
}
return $error;
}
/**
* Save the selected setting
*
* @param string $data The selected site
* @return string empty string or error message
*/
public function write_setting($data)
{
if ($data === '') {
$data = (int) $this->defaultsetting;
} else {
$data = $data;
}
return parent::write_setting($data);
}
/**
* Save the new setting
*
* @param string $data The new setting
* @return bool
*/
public function write_setting($data)
{
$return = parent::write_setting($data);
get_string_manager()->reset_caches();
return $return;
}
function write_setting($data)
{
$return = parent::write_setting($data);
get_list_of_languages(true);
//refresh the list
return $return;
}
public function write_setting($data)
{
$error = parent::write_setting($data['value']);
if (!$error) {
if (empty($data['fix'])) {
$ok = $this->config_write('fix_' . $this->name, 0);
} else {
$ok = $this->config_write('fix_' . $this->name, 1);
}
if (!$ok) {
$error = get_string('errorsetting', 'admin');
}
}
return $error;
}