Aura\SqlQuery\Pgsql\Insert

Complexity

Total Complexity

3

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getLastInsertIdName()	0	8	2
A	returning()	0	4	1

<?php
/**
 *
 * This file is part of Aura for PHP.
 *
 * @license http://opensource.org/licenses/bsd-license.php BSD
 *
 */
namespace Aura\SqlQuery\Pgsql;

use Aura\SqlQuery\Common;

/**
 *
 * An object for PgSQL INSERT queries.
 *
 * @package Aura.SqlQuery
 *
 */
class Insert extends Common\Insert implements Common\ReturningInterface
{
    /**
     *
     * Returns the proper name for passing to `PDO::lastInsertId()`.
     *
     * @param string $col The last insert ID column.
     *
     * @return string The sequence name "{$into_table}_{$col}_seq", or the
     * value from `$last_insert_id_names`.
     *
     */
    public function getLastInsertIdName($col)
    {
        $name = parent::getLastInsertIdName($col);
        if (! $name) {
            $name = "{$this->into}_{$col}_seq";
        }
        return $name;
    }

    /**
     *
     * Adds returning columns to the query.
     *
     * Multiple calls to returning() will append to the list of columns, not
     * overwrite the previous columns.
     *
     * @param array $cols The column(s) to add to the query.
     *
     * @return $this
     *
     */
    public function returning(array $cols)
    {
        return $this->addReturning($cols);
    }
}