public function __construct(string $driver = NULL)
{
parent::__construct();
if (!defined('static::driver')) {
throw new UndefinedConstException('[const driver] is required to use the [Driver Ability]!');
}
nullCoalesce($driver, $this->config['driver'] ?? NULL);
$this->selectedDriverName = $driver;
Support::driver(static::driver['options'], $driver);
if (!isset(static::driver['namespace'])) {
$this->driver = uselib($driver);
} else {
$this->driver = uselib(suffix(static::driver['namespace'], '\\') . $driver . 'Driver');
}
if (isset(static::driver['construct'])) {
$construct = static::driver['construct'];
$this->{$construct}();
}
}
public function limit($start = NULL, int $limit = 0) : InternalDB
{
nullCoalesce($start, (int) URI::segment(-1));
if (!empty($limit)) {
$comma = ' , ';
} else {
$comma = '';
}
$this->pagination['start'] = (int) $start;
$this->pagination['limit'] = $limit;
$this->limit = ' LIMIT ' . $start . (!empty($limit) ? $comma . $limit . ' ' : '');
return $this;
}
public function mailTo(string $mail, string $value = NULL, array $attributes = []) : string
{
if (!isEmail($mail)) {
throw new InvalidArgumentException('Error', 'emailParameter', '1.($mail)');
}
$attributes['href'] = 'mailto:' . $mail;
nullCoalesce($value, $mail);
return $this->_multiElement('a', $value, $attributes);
}
public function drop(string $name = NULL) : bool
{
nullCoalesce($name, 'USER()');
$query = $this->user->drop($name);
return $this->_runQuery($query);
}
