Seboettg\CiteProc\Constraint\Locator

Complexity

Total Complexity

5

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Test Coverage

Coverage

90%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	matchForVariable()	0	8	4

<?php
declare(strict_types=1);
/*
 * citeproc-php
 *
 * @link        http://github.com/seboettg/citeproc-php for the source repository
 * @copyright   Copyright (c) 2016 Sebastian Böttger.
 * @license     https://opensource.org/licenses/MIT
 */

namespace Seboettg\CiteProc\Constraint;

use Seboettg\CiteProc\Rendering\Observer\RenderingObserver;
use Seboettg\CiteProc\Rendering\Observer\RenderingObserverTrait;
use stdClass;
use function Seboettg\CiteProc\getCurrentById;

/**
 * Class Locator
 *
 * Tests whether the locator matches the given locator types (see Locators). Use “sub-verbo” to test for the
 * “sub verbo” locator type.
 *
 * @package Seboettg\CiteProc\Constraint
 */
class Locator extends AbstractConstraint implements RenderingObserver
{
    use RenderingObserverTrait;

    public function __construct(string $value, string $match = "any")

Incorrect spacing between argument "$match" and equals sign; expected 0 but found 1

Incorrect spacing between default value and equals sign for argument "$match"; expected 0 but found 1

    {
        parent::__construct($value, $match);
        $this->initObserver();
    }

    /**
     * @inheritDoc
     */
    protected function matchForVariable(string $variable, stdClass $data): bool
    {
        if (!empty($data->id)) {
            $id = $data->id;
            $citationItem = getCurrentById($this->citationItems, $id);
            return !empty($citationItem) && !empty($citationItem->label) && $citationItem->label === $variable;
        }
        return false;
    }
}