public function delete($tables = array())
{
parent::delete($tables);
return $this->connection->count((string) $this, $this->compiler->getParams());
}
/**
* Delete records
*
* @param string|array $tables (optional)
*
* @return int
*/
public function delete($tables = array())
{
parent::delete($tables);
$compiler = $this->connection->getCompiler();
return $this->connection->count($compiler->delete($this->sql), $compiler->getParams());
}
/**
* Returns the SQL for a delete statement
*
* @param \Opis\Database\SQL\DeleteStatement $delete
*
* @return string
*/
public function delete(DeleteStatement $delete)
{
$sql = 'DELETE ' . $this->handleTables($delete->getTables());
$sql .= $sql === 'DELETE ' ? 'FROM ' : ' FROM ';
$sql .= $this->handleTables($delete->getFrom());
$sql .= $this->handleJoins($delete->getJoinClauses());
$sql .= $this->handleWheres($delete->getWhereConditions());
return $sql;
}
