mindplay\sql\postgres\PostgresDeleteQuery

Complexity

Total Complexity

3

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Test Coverage

Coverage

87.5%

Importance

Changes	1
Bugs	0	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getSQL()	0	7	2
A	__construct()	0	5	1

<?php

namespace mindplay\sql\postgres;

use mindplay\sql\framework\MapperProvider;
use mindplay\sql\model\components\Returning;
use mindplay\sql\model\components\ReturnVars;
use mindplay\sql\model\Driver;
use mindplay\sql\model\query\DeleteQuery;
use mindplay\sql\model\schema\Table;
use mindplay\sql\model\TypeProvider;

class PostgresDeleteQuery extends DeleteQuery implements MapperProvider
{
    use Returning;

    public function __construct(Table $table, Driver $driver, TypeProvider $types)
    {
        parent::__construct($table, $types);

        $this->return_vars = new ReturnVars($table, $driver, $types);
    }

    /**
     * @inheritdoc
     */
    public function getSQL(): string
    {
        $returning = $this->return_vars->hasReturnVars()
            ? "\nRETURNING " . $this->return_vars->buildReturnVars()
            : "";
        
        return parent::getSQL() . $returning;
    }
}