/**
* Format the concat statement
*
* @param Fuel\Database\Connection $connection
* @return string concat statement
*/
public function compileConcat($connection)
{
$compiler = $connection->getCompiler();
if (method_exists($compiler, $method = 'compileCommand' . ucfirst($this->command))) {
return call_user_func(array($compiler, $method), $this->arguments);
}
$command = strtoupper($this->command);
$arguments = empty($this->arguments) ? '' : $connection->quote($this->arguments);
return $command . '(' . $arguments . ')';
}
/**
* Return the quoted identifier.
*
* @return mixed expression
*/
public function getValue(Connection $connection)
{
$compiler = $connection->getCompiler();
$identifiers = $compiler->compileIdentifiers((array) $this->value);
$sql = 'MATCH (' . $identifiers . ') AGAINST (';
$sql .= $connection->quote($this->against);
if ($this->boolean) {
$sql .= ' IN BOOLEAN MODE';
} elseif ($this->expand) {
$sql .= ' WITH QUERY EXPANSION';
}
return $sql . ')';
}
/**
* Return the quoted identifier.
*
* @return mixed expression
*/
public function getValue(Connection $connection)
{
return $connection->quote($this->value);
}
