ClassFinder::findClasses() - Code Metrics - KnpLabs/KnpRadBundle - Measure and Improve Code Quality continuously with Scrutinizer

ClassFinder::findClasses() A
last analyzed 2016-09-14 08:09 UTC

↳ Parent: ClassFinder

Complexity

Conditions	3
Paths	3

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	21
rs	9.3142
c	0
b	0
f	0
cc	3
eloc	12
nc	3
nop	2

<?php

namespace Knp\RadBundle\Finder;

use Symfony\Component\Finder\Finder;
use Symfony\Component\Filesystem\Filesystem;
use Knp\RadBundle\Reflection\ReflectionFactory;

class ClassFinder
{
    private $finder;
    private $filesystem;
    private $reflectionFactory;

    public function __construct(Finder $finder = null, Filesystem $filesystem = null, ReflectionFactory $reflectionFactory = null)
    {
        $this->finder = $finder ?: new Finder();
        $this->filesystem = $filesystem ?: new Filesystem();
        $this->reflectionFactory = $reflectionFactory ?: new ReflectionFactory();
    }

    public function findClasses($directory, $namespace)
    {
        if (false === $this->filesystem->exists($directory)) {
            return array();
        }

        $classes = array();

        $this->finder->files();
        $this->finder->name('*.php');
        $this->finder->in($directory);

        foreach ($this->finder->getIterator() as $name) {
            $baseName = substr($name, strlen($directory)+1, -4);
            $baseClassName = str_replace('/', '\\', $baseName);

            $classes[] = $namespace.'\\'.$baseClassName;
        }

        return $classes;
    }

    public function findClassesMatching($directory, $namespace, $pattern)
    {
        $pattern = sprintf('#%s#', str_replace('#', '\#', $pattern));
        $matches = function ($path) use ($pattern) { return preg_match($pattern, $path); };
// Bad
$a = 5; $b = 6; $c = 7;

// Good
$a = 5;
$b = 6;
$c = 7;

        return array_values(array_filter($this->findClasses($directory, $namespace), $matches));
    }

    public function filterClassesImplementing(array $classes, $interface)
    {
        $reflectionFactory = $this->reflectionFactory;

        return array_filter($classes, function ($class) use ($interface, $reflectionFactory) {
            return $reflectionFactory->createReflectionClass($class)->isSubclassOf($interface);
        });
    }
}


1			<?php
2
3			namespace Knp\RadBundle\Finder;
4
5			use Symfony\Component\Finder\Finder;
6			use Symfony\Component\Filesystem\Filesystem;
7			use Knp\RadBundle\Reflection\ReflectionFactory;
8
9			class ClassFinder
10			{
11			private $finder;
12			private $filesystem;
13			private $reflectionFactory;
14
15			public function __construct(Finder $finder = null, Filesystem $filesystem = null, ReflectionFactory $reflectionFactory = null)
16			{
17			$this->finder = $finder ?: new Finder();
18			$this->filesystem = $filesystem ?: new Filesystem();
19			$this->reflectionFactory = $reflectionFactory ?: new ReflectionFactory();
20			}
21
22			public function findClasses($directory, $namespace)
23			{
24			if (false === $this->filesystem->exists($directory)) {
25			return array();
26			}
27
28			$classes = array();
29
30			$this->finder->files();
31			$this->finder->name('*.php');
32			$this->finder->in($directory);
33
34			foreach ($this->finder->getIterator() as $name) {
35			$baseName = substr($name, strlen($directory)+1, -4);
36			$baseClassName = str_replace('/', '\\', $baseName);
37
38			$classes[] = $namespace.'\\'.$baseClassName;
39			}
40
41			return $classes;
42			}
43
44			public function findClassesMatching($directory, $namespace, $pattern)
45			{
46			$pattern = sprintf('#%s#', str_replace('#', '\#', $pattern));
47			$matches = function ($path) use ($pattern) { return preg_match($pattern, $path); };
			0 ignored issues – show Coding Style introduced 2016-01-13 18:21 UTC by Report Bug Copy Issue Report Opening brace must be the last content on the line Loading history... Coding Style introduced 2016-01-13 18:21 UTC by Report Bug Copy Issue Report It is generally recommended to place each PHP statement on a line by itself. Let’s take a look at an example: // Bad $a = 5; $b = 6; $c = 7; // Good $a = 5; $b = 6; $c = 7; Loading history...
48
49			return array_values(array_filter($this->findClasses($directory, $namespace), $matches));
50			}
51
52			public function filterClassesImplementing(array $classes, $interface)
53			{
54			$reflectionFactory = $this->reflectionFactory;
55
56			return array_filter($classes, function ($class) use ($interface, $reflectionFactory) {
57			return $reflectionFactory->createReflectionClass($class)->isSubclassOf($interface);
58			});
59			}
60			}
61

KnpLabs / KnpRadBundle

ClassFinder::findClasses() A last analyzed 2016-09-14 08:09 UTC

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ClassFinder::findClasses() A
last analyzed 2016-09-14 08:09 UTC