Bankiru\Seo\Entity\AbstractCondition

Complexity

Total Complexity

3

Size/Duplication

Total Lines	46
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

66.67%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
	supports()	0	1	?
	doMatch()	0	1	?
A	attach()	0	6	1
A	match()	0	8	2

<?php

namespace Bankiru\Seo\Entity;

use Bankiru\Seo\Exception\ConditionException;
use Bankiru\Seo\ConditionInterface;
use Bankiru\Seo\TargetDefinitionInterface;

abstract class AbstractCondition implements ConditionInterface
{
    /**
     * @var string
     */
    protected $code;

    /**
     * @var TargetDefinitionInterface
     */
    protected $targetDefinition;

    public function attach(TargetDefinitionInterface $target, $code)
    {
        $this->code             = $code;
        $this->targetDefinition = $target;
        $this->targetDefinition->setCondition($this->code, $this);
    }

    public function match($object)
    {
        if (!$this->supports($object)) {
            throw ConditionException::unsupportedArgumentToMatch($this, $object);
        }

        return $this->doMatch($object);
    }

    /**
     * Checks whether the object is valid argument to perform matching
     *
     * @param mixed $object
     *
     * @return bool
     */
    abstract protected function supports($object);

    /**
     * Verify that object matches according to condition configuration
     *
     * @param $object
     *
     * @return int|null
     */
    abstract protected function doMatch($object);
}