CropTwigExtension - Code Metrics - it-blaster/crop-bundle - Measure and Improve Code Quality continuously with Scrutinizer

CropTwigExtension A
last analyzed 2016-08-26 11:17 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	145
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
wmc	16
c	1
b	0
f	0
lcom	1
cbo	2
dl	0
loc	145
rs	10

8 Methods

Rating	Name	Size	Complexity
A	__construct()	4	1
A	getName()	4	1
A	getFilters()	6	1
A	getFunctions()	6	1
A	crop()	14	2
A	makeCropName()	7	1
B	doCrop()	40	6
A	getSize()	12	3

<?php

namespace Fenrizbes\CropBundle\Twig;

use Fenrizbes\UploadableBundle\File\UploadableFile;
use Symfony\Component\HttpFoundation\File\File;

class CropTwigExtension extends \Twig_Extension
{
    /**
     * @var string
     */
    protected $root_path;

    public function __construct($root_path)
    {
        $this->root_path = $root_path;
    }

    /**
     * {@inheritdoc}
     */
    public function getName()
    {
        return 'CropTwigExtension';
    }

    /**
     * {@inheritdoc}
     */
    public function getFilters()
    {
        return array(
            new \Twig_SimpleFilter('crop', array($this, 'crop'))
        );
    }

    /**
     * {@inheritdoc}
     */
    public function getFunctions()
    {
        return array(
            new \Twig_SimpleFunction('image_size', array($this, 'getSize'))
        );
    }

    /**
     * Crops a file and returns crop's web path
     *
     * @param array $croppable
     * @param int $index
     * @return mixed
     */
    public function crop(array $croppable, $index = 0)
    {
        $coordinates = $croppable['coordinates'][$index];

        $file = new UploadableFile($this->root_path, $croppable['image']);
        $name = $this->makeCropName($file, $coordinates);
        $path = $file->getRootPath() . $name;

        if (!file_exists($path)) {
            $this->doCrop($file, $coordinates, $path);
        }

        return $name;
    }

    /**
     * Returns the name for a cropped file
     *
     * @param UploadableFile $file
     * @param $coordinates
     * @return mixed
     */
    protected function makeCropName(UploadableFile $file, $coordinates)
    {
        $ext    = $file->getExtension();
        $suffix = implode('_', $coordinates);

        return preg_replace('/\.'. $ext .'$/ui', '_crop_'. $suffix .'.'. $ext, $file->getWebPath());
    }

    /**
     * Crops a file
     *
     * @param UploadableFile $file
     * @param $coordinates
     * @param $path
     */
    protected function doCrop(UploadableFile $file, $coordinates, $path)
    {
        $crop = imagecreatetruecolor($coordinates['min_width'], $coordinates['min_height']);

        switch ($file->getExtension()) {
            case 'gif':
                $source = imagecreatefromgif($file); break;
switch ($expr) {
     case "A":
         doSomething();
         break; //wrong
     case "B":
         doSomething();
         break; //right
     case "C:":
         doSomething();
         return true; //right
 }

            case 'png':
                $source = imagecreatefrompng($file); break;
switch ($expr) {
     case "A":
         doSomething();
         break; //wrong
     case "B":
         doSomething();
         break; //right
     case "C:":
         doSomething();
         return true; //right
 }

            default:
                $source = imagecreatefromjpeg($file);
        }

        if (preg_match('/^(gif|png)$/', $file->getExtension())) {
            imagecolortransparent($crop, imagecolorallocatealpha($crop, 0, 0, 0, 127));
            imagealphablending($crop, false);
            imagesavealpha($crop, true);
        }

        imagecopyresampled(
            $crop, $source,
            0, 0,
            $coordinates['left'], $coordinates['top'],
            $coordinates['min_width'], $coordinates['min_height'],
            $coordinates['width'], $coordinates['height']
        );

        switch ($file->getExtension()) {
            case 'gif':
                imagegif($crop, $path); break;
switch ($expr) {
     case "A":
         doSomething();
         break; //wrong
     case "B":
         doSomething();
         break; //right
     case "C:":
         doSomething();
         return true; //right
 }

            case 'png':
                imagepng($crop, $path); break;
switch ($expr) {
     case "A":
         doSomething();
         break; //wrong
     case "B":
         doSomething();
         break; //right
     case "C:":
         doSomething();
         return true; //right
 }

            default:
                imagejpeg($crop, $path, 100);
        }
    }

    /**
     * Returns image size info
     *
     * @param $image
     * @param bool $relative
     * @return array
     */
    public function getSize($image, $relative = false)
    {
        if (!$image instanceof File) {
            if ($relative) {
                $image = $this->root_path . $image;
            }

            $image = new File($image);
        }

        return getimagesize($image->getRealPath());
    }
}

1			<?php
2
3			namespace Fenrizbes\CropBundle\Twig;
4
5			use Fenrizbes\UploadableBundle\File\UploadableFile;
6			use Symfony\Component\HttpFoundation\File\File;
7
8			class CropTwigExtension extends \Twig_Extension
9			{
10			/**
11			* @var string
12			*/
13			protected $root_path;
14
15			public function __construct($root_path)
16			{
17			$this->root_path = $root_path;
18			}
19
20			/**
21			* {@inheritdoc}
22			*/
23			public function getName()
24			{
25			return 'CropTwigExtension';
26			}
27
28			/**
29			* {@inheritdoc}
30			*/
31			public function getFilters()
32			{
33			return array(
34			new \Twig_SimpleFilter('crop', array($this, 'crop'))
35			);
36			}
37
38			/**
39			* {@inheritdoc}
40			*/
41			public function getFunctions()
42			{
43			return array(
44			new \Twig_SimpleFunction('image_size', array($this, 'getSize'))
45			);
46			}
47
48			/**
49			* Crops a file and returns crop's web path
50			*
51			* @param array $croppable
52			* @param int $index
53			* @return mixed
54			*/
55			public function crop(array $croppable, $index = 0)
56			{
57			$coordinates = $croppable['coordinates'][$index];
58
59			$file = new UploadableFile($this->root_path, $croppable['image']);
60			$name = $this->makeCropName($file, $coordinates);
61			$path = $file->getRootPath() . $name;
62
63			if (!file_exists($path)) {
64			$this->doCrop($file, $coordinates, $path);
65			}
66
67			return $name;
68			}
69
70			/**
71			* Returns the name for a cropped file
72			*
73			* @param UploadableFile $file
74			* @param $coordinates
75			* @return mixed
76			*/
77			protected function makeCropName(UploadableFile $file, $coordinates)
78			{
79			$ext = $file->getExtension();
80			$suffix = implode('_', $coordinates);
81
82			return preg_replace('/\.'. $ext .'$/ui', '_crop_'. $suffix .'.'. $ext, $file->getWebPath());
83			}
84
85			/**
86			* Crops a file
87			*
88			* @param UploadableFile $file
89			* @param $coordinates
90			* @param $path
91			*/
92			protected function doCrop(UploadableFile $file, $coordinates, $path)
93			{
94			$crop = imagecreatetruecolor($coordinates['min_width'], $coordinates['min_height']);
95
96			switch ($file->getExtension()) {
97			case 'gif':
98			$source = imagecreatefromgif($file); break;
			0 ignored issues – show Coding Style introduced 2016-08-26 11:17 UTC by Report Bug Copy Issue Report Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
99
100			case 'png':
101			$source = imagecreatefrompng($file); break;
			0 ignored issues – show Coding Style introduced 2016-08-26 11:17 UTC by Report Bug Copy Issue Report Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
102
103			default:
104			$source = imagecreatefromjpeg($file);
105			}
106
107			if (preg_match('/^(gif\|png)$/', $file->getExtension())) {
108			imagecolortransparent($crop, imagecolorallocatealpha($crop, 0, 0, 0, 127));
109			imagealphablending($crop, false);
110			imagesavealpha($crop, true);
111			}
112
113			imagecopyresampled(
114			$crop, $source,
115			0, 0,
116			$coordinates['left'], $coordinates['top'],
117			$coordinates['min_width'], $coordinates['min_height'],
118			$coordinates['width'], $coordinates['height']
119			);
120
121			switch ($file->getExtension()) {
122			case 'gif':
123			imagegif($crop, $path); break;
			0 ignored issues – show Coding Style introduced 2016-08-26 11:17 UTC by Report Bug Copy Issue Report Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
124
125			case 'png':
126			imagepng($crop, $path); break;
			0 ignored issues – show Coding Style introduced 2016-08-26 11:17 UTC by Report Bug Copy Issue Report Terminating statement must be on a line by itself As per the PSR-2 coding standard, the `break` (or other terminating) statement must be on a line of its own. switch ($expr) { case "A": doSomething(); break; //wrong case "B": doSomething(); break; //right case "C:": doSomething(); return true; //right } To learn more about the PSR-2 coding standard, please refer to the PHP-Fig. Loading history...
127
128			default:
129			imagejpeg($crop, $path, 100);
130			}
131			}
132
133			/**
134			* Returns image size info
135			*
136			* @param $image
137			* @param bool $relative
138			* @return array
139			*/
140			public function getSize($image, $relative = false)
141			{
142			if (!$image instanceof File) {
143			if ($relative) {
144			$image = $this->root_path . $image;
145			}
146
147			$image = new File($image);
148			}
149
150			return getimagesize($image->getRealPath());
151			}
152			}

it-blaster / crop-bundle

CropTwigExtension A last analyzed 2016-08-26 11:17 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

8 Methods

Duplication Side-by-Side

Filter issues like

CropTwigExtension A
last analyzed 2016-08-26 11:17 UTC