WatermarkFilterLoader::load() - Code Metrics - liip/LiipImagineBundle - Measure and Improve Code Quality continuously with Scrutinizer

WatermarkFilterLoader::load() D
last analyzed 2021-01-05 12:31 UTC

↳ Parent: WatermarkFilterLoader

Complexity

Conditions	18
Paths	104

Size

Total Lines

Duplication

Lines	16
Ratio	18.39 %

Importance

Changes

Metric	Value
dl	16
loc	87
rs	4.8333
c	0
b	0
f	0
cc	18
nc	104
nop	2

How to fix Long Method Complexity

<?php

/*
 * This file is part of the `liip/LiipImagineBundle` project.
 *
 * (c) https://github.com/liip/LiipImagineBundle/graphs/contributors
 *
 * For the full copyright and license information, please view the LICENSE.md
 * file that was distributed with this source code.
 */

namespace Liip\ImagineBundle\Imagine\Filter\Loader;

use Imagine\Image\Box;
use Imagine\Image\ImageInterface;
use Imagine\Image\ImagineInterface;
use Imagine\Image\Point;

class WatermarkFilterLoader implements LoaderInterface
{
    /**
     * @var ImagineInterface
     */
    protected $imagine;

    /**
     * @var string
     */
    protected $projectDir;

    public function __construct(ImagineInterface $imagine, $projectDir)
    {
        $this->imagine = $imagine;
        $this->projectDir = $projectDir;
    }

    /**
     * @see \Liip\ImagineBundle\Imagine\Filter\Loader\LoaderInterface::load()
     *
     * @return ImageInterface|static
     */
    public function load(ImageInterface $image, array $options = [])
    {
        $options += [
            'size' => null,
            'position' => 'center',
        ];

        if ('%' === mb_substr($options['size'], -1)) {
            $options['size'] = mb_substr($options['size'], 0, -1) / 100;
        }

        $watermark = $this->imagine->open($this->projectDir.'/'.$options['image']);

        $size = $image->getSize();
        $watermarkSize = $watermark->getSize();

        // If 'null': Downscale if needed
        if (!$options['size'] && ($size->getWidth() < $watermarkSize->getWidth() || $size->getHeight() < $watermarkSize->getHeight())) {
            $options['size'] = 1.0;
        }

        if ($options['size']) {
            $factor = $options['size'] * min($size->getWidth() / $watermarkSize->getWidth(), $size->getHeight() / $watermarkSize->getHeight());

            $watermark->resize(new Box($watermarkSize->getWidth() * $factor, $watermarkSize->getHeight() * $factor));
            $watermarkSize = $watermark->getSize();
        }

        if ('multiple' === $options['position']) {
            // we loop over the coordinates of the image to apply the watermark as much as possible
            $pasteX = 0;
            while ($pasteX < $size->getWidth()) {
                $pasteY = 0;
                while ($pasteY < $size->getHeight()) {
                    $image->paste($watermark, new Point($pasteX, $pasteY));
                    $pasteY += $watermarkSize->getHeight();
                }
                $pasteX += $watermarkSize->getWidth();
            }

            return $image;
        }

        switch ($options['position']) {
            case 'topleft':
                $x = 0;
                $y = 0;
                break;
            case 'top':
                $x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
                $y = 0;
                break;
            case 'topright':
                $x = $size->getWidth() - $watermarkSize->getWidth();
                $y = 0;
                break;
            case 'left':
                $x = 0;
                $y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
                break;
            case 'center':

                $x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
                $y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
                break;
            case 'right':

                $x = $size->getWidth() - $watermarkSize->getWidth();
                $y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
                break;
            case 'bottomleft':
                $x = 0;
                $y = $size->getHeight() - $watermarkSize->getHeight();
                break;
            case 'bottom':

                $x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
                $y = $size->getHeight() - $watermarkSize->getHeight();
                break;
            case 'bottomright':

                $x = $size->getWidth() - $watermarkSize->getWidth();
                $y = $size->getHeight() - $watermarkSize->getHeight();
                break;
            default:
                throw new \InvalidArgumentException("Unexpected position '{$options['position']}'");
                break;
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
        }

        return $image->paste($watermark, new Point($x, $y));
    }
}


1		<?php
2
3		/*
4		* This file is part of the `liip/LiipImagineBundle` project.
5		*
6		* (c) https://github.com/liip/LiipImagineBundle/graphs/contributors
7		*
8		* For the full copyright and license information, please view the LICENSE.md
9		* file that was distributed with this source code.
10		*/
11
12		namespace Liip\ImagineBundle\Imagine\Filter\Loader;
13
14		use Imagine\Image\Box;
15		use Imagine\Image\ImageInterface;
16		use Imagine\Image\ImagineInterface;
17		use Imagine\Image\Point;
18
19		class WatermarkFilterLoader implements LoaderInterface
20		{
21		/**
22		* @var ImagineInterface
23		*/
24		protected $imagine;
25
26		/**
27		* @var string
28		*/
29		protected $projectDir;
30
31		public function __construct(ImagineInterface $imagine, $projectDir)
32		{
33		$this->imagine = $imagine;
34		$this->projectDir = $projectDir;
35		}
36
37		/**
38		* @see \Liip\ImagineBundle\Imagine\Filter\Loader\LoaderInterface::load()
39		*
40		* @return ImageInterface\|static
41		*/
42		public function load(ImageInterface $image, array $options = [])
43		{
44		$options += [
45		'size' => null,
46		'position' => 'center',
47		];
48
49		if ('%' === mb_substr($options['size'], -1)) {
50		$options['size'] = mb_substr($options['size'], 0, -1) / 100;
51		}
52
53		$watermark = $this->imagine->open($this->projectDir.'/'.$options['image']);
54
55		$size = $image->getSize();
56		$watermarkSize = $watermark->getSize();
57
58		// If 'null': Downscale if needed
59		if (!$options['size'] && ($size->getWidth() < $watermarkSize->getWidth() \|\| $size->getHeight() < $watermarkSize->getHeight())) {
60		$options['size'] = 1.0;
61		}
62
63		if ($options['size']) {
64		$factor = $options['size'] * min($size->getWidth() / $watermarkSize->getWidth(), $size->getHeight() / $watermarkSize->getHeight());
65
66		$watermark->resize(new Box($watermarkSize->getWidth() * $factor, $watermarkSize->getHeight() * $factor));
67		$watermarkSize = $watermark->getSize();
68		}
69
70		if ('multiple' === $options['position']) {
71		// we loop over the coordinates of the image to apply the watermark as much as possible
72		$pasteX = 0;
73		while ($pasteX < $size->getWidth()) {
74		$pasteY = 0;
75		while ($pasteY < $size->getHeight()) {
76		$image->paste($watermark, new Point($pasteX, $pasteY));
77		$pasteY += $watermarkSize->getHeight();
78		}
79		$pasteX += $watermarkSize->getWidth();
80		}
81
82		return $image;
83		}
84
85		switch ($options['position']) {
86		case 'topleft':
87		$x = 0;
88		$y = 0;
89		break;
90		case 'top':
91		$x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
92		$y = 0;
93		break;
94		case 'topright':
95		$x = $size->getWidth() - $watermarkSize->getWidth();
96		$y = 0;
97		break;
98		case 'left':
99		$x = 0;
100		$y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
101		break;
102	View Code Duplication	case 'center':
		0 ignored issues – show Duplication introduced 2018-03-07 10:25 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
103		$x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
104		$y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
105		break;
106	View Code Duplication	case 'right':
		0 ignored issues – show Duplication introduced 2018-03-07 10:25 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
107		$x = $size->getWidth() - $watermarkSize->getWidth();
108		$y = ($size->getHeight() - $watermarkSize->getHeight()) / 2;
109		break;
110		case 'bottomleft':
111		$x = 0;
112		$y = $size->getHeight() - $watermarkSize->getHeight();
113		break;
114	View Code Duplication	case 'bottom':
		0 ignored issues – show Duplication introduced 2018-03-07 10:25 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
115		$x = ($size->getWidth() - $watermarkSize->getWidth()) / 2;
116		$y = $size->getHeight() - $watermarkSize->getHeight();
117		break;
118	View Code Duplication	case 'bottomright':
		0 ignored issues – show Duplication introduced 2018-03-07 10:25 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
119		$x = $size->getWidth() - $watermarkSize->getWidth();
120		$y = $size->getHeight() - $watermarkSize->getHeight();
121		break;
122		default:
123		throw new \InvalidArgumentException("Unexpected position '{$options['position']}'");
124		break;
		0 ignored issues – show Unused Code introduced 2018-01-31 05:41 UTC by Report Bug Copy Issue Report `break;` does not seem to be reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
125		}
126
127		return $image->paste($watermark, new Point($x, $y));
128		}
129		}
130

liip / LiipImagineBundle

WatermarkFilterLoader::load() D last analyzed 2021-01-05 12:31 UTC

Complexity

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Duplication

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WatermarkFilterLoader::load() D
last analyzed 2021-01-05 12:31 UTC