PHPSemVerChecker\Analyzer\ClassAnalyzer

Complexity

Total Complexity

6

Size/Duplication

Total Lines	54
Duplicated Lines	100 %

Coupling/Cohesion

Components	0
Dependencies	6

Test Coverage

Coverage

86.21%

Importance

Changes	5
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
B	analyze()	50	50	6

<?php

namespace PHPSemVerChecker\Analyzer;

use PHPSemVerChecker\Operation\ClassAdded;
use PHPSemVerChecker\Operation\ClassRemoved;
use PHPSemVerChecker\Registry\Registry;
use PHPSemVerChecker\Report\Report;

class ClassAnalyzer {

This class seems to be duplicated in your project.

	protected $context = 'class';

	public function analyze(Registry $registryBefore, Registry $registryAfter)
	{
		$report = new Report();

		$keysBefore = array_keys($registryBefore->data['class']);
		$keysAfter = array_keys($registryAfter->data['class']);
		$added = array_diff($keysAfter, $keysBefore);
		$removed = array_diff($keysBefore, $keysAfter);
		$toVerify = array_intersect($keysBefore, $keysAfter);

		foreach ($removed as $key) {
			$fileBefore = $registryBefore->mapping['class'][$key];
			$classBefore = $registryBefore->data['class'][$key];

			$data = new ClassRemoved($fileBefore, $classBefore);
			$report->addClass($data);
		}

		foreach ($toVerify as $key) {
			$fileBefore = $registryBefore->mapping['class'][$key];
			/** @var \PhpParser\Node\Stmt\Class_ $classBefore */
			$classBefore = $registryBefore->data['class'][$key];
			$fileAfter = $registryAfter->mapping['class'][$key];
			/** @var \PhpParser\Node\Stmt\Class_ $classBefore */
			$classAfter = $registryAfter->data['class'][$key];

			// Leave non-strict comparison here
			if ($classBefore != $classAfter) {
				$analyzers = [
					new ClassMethodAnalyzer('class', $fileBefore, $fileAfter),
					new PropertyAnalyzer('class', $fileBefore, $fileAfter),
				];

				foreach ($analyzers as $analyzer) {
					$internalReport = $analyzer->analyze($classBefore, $classAfter);
					$report->merge($internalReport);
				}
			}
		}

		foreach ($added as $key) {
			$fileAfter = $registryAfter->mapping['class'][$key];
			$classAfter = $registryAfter->data['class'][$key];

			$data = new ClassAdded($fileAfter, $classAfter);
			$report->addClass($data);
		}

		return $report;
	}
}