Happyr\DoctrineSpecification\Operand\Bitwise

Complexity

Total Complexity

3

Size/Duplication

Total Lines	75
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	14	14	2
A	transform()	10	10	1

<?php

namespace Happyr\DoctrineSpecification\Operand;

use Doctrine\ORM\QueryBuilder;
use Happyr\DoctrineSpecification\Exception\InvalidArgumentException;

abstract class Bitwise implements Operand

This class seems to be duplicated in your project.

{
    const B_AND = '&';

    const B_OR = '|';

    const B_XOR = '^';

    const B_LS = '<<';

    const B_RS = '>>';

    /**
     * @var string[]
     */
    private static $operations = array(
        self::B_AND,
        self::B_OR,
        self::B_XOR,
        self::B_LS,
        self::B_RS,
    );

    /**
     * @var string
     */
    private $operation = '';

    /**
     * @var Operand|string
     */
    private $field;

    /**
     * @var Operand|string
     */
    private $value;

    /**
     * @param string         $operation
     * @param Operand|string $field
     * @param Operand|string $value
     */
    public function __construct($operation, $field, $value)
    {
        if (!in_array($operation, self::$operations)) {
            throw new InvalidArgumentException(sprintf(
                '"%s" is not a valid bitwise operation. Valid operations are: "%s"',
                $operation,
                implode(', ', self::$operations)
            ));
        }

        $this->operation = $operation;
        $this->field = $field;
        $this->value = $value;
    }

    /**
     * @param QueryBuilder $qb
     * @param string       $dqlAlias
     *
     * @return string
     */
    public function transform(QueryBuilder $qb, $dqlAlias)
    {
        $field = ArgumentToOperandConverter::toField($this->field);
        $value = ArgumentToOperandConverter::toValue($this->value);

        $field = $field->transform($qb, $dqlAlias);
        $value = $value->transform($qb, $dqlAlias);

        return sprintf('(%s %s %s)', $field, $this->operation, $value);
    }
}