AbstractProvider::disableErrorHandler() - Code Metrics - Inspection of "Rename Point of Interest to Focal Point, Use tabs..." - mediamonks/symfony-sonata-media-bundle - Measure and Improve Code Quality continuously with Scrutinizer

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unknown

created 2017-03-20 08:53 UTC

AbstractProvider::disableErrorHandler() A

↳ Parent: AbstractProvider

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	7
ccs	0
cts	7
cp	0
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	0
crap	2

<?php

namespace MediaMonks\SonataMediaBundle\Provider;

use League\Flysystem\Filesystem;
use MediaMonks\SonataMediaBundle\Entity\Media;
use MediaMonks\SonataMediaBundle\Model\MediaInterface;
use Sonata\AdminBundle\Form\FormMapper;
use Sonata\CoreBundle\Validator\ErrorElement;
use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Form\Extension\Core\Type\HiddenType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Symfony\Component\Translation\TranslatorInterface;
use Symfony\Component\Validator\Constraints as Constraint;

abstract class AbstractProvider implements ProviderInterface
{
    const SUPPORT_EMBED = 'embed';
    const SUPPORT_IMAGE = 'image';
    const SUPPORT_DOWNLOAD = 'download';

    const TYPE_AUDIO = 'audio';
    const TYPE_IMAGE = 'image';
    const TYPE_FILE = 'file';
    const TYPE_VIDEO = 'video';

    /**
     * @var Filesystem
     */
    protected $filesystem;

    /**
     * @var TranslatorInterface
     */
    private $translator;

    /**
     * @var array
     */
    private $imageConstraintOptions = [];

    /**
     * @param Filesystem $filesystem
     */
    public function setFilesystem(Filesystem $filesystem)
    {
        $this->filesystem = $filesystem;
    }

    /**
     * @param TranslatorInterface $translator
     */
    public function setTranslator(TranslatorInterface $translator)
    {
        $this->translator = $translator;
    }

    /**
     * @return \Symfony\Component\Translation\TranslatorInterface
     */
    public function getTranslator()
    {
        return $this->translator;
    }

    /**
     * @param array $options
     */
    public function setImageConstraintOptions(array $options)
    {
        $this->imageConstraintOptions = $options;
    }

    /**
     * @return Filesystem
     */
    public function getFilesystem()
    {
        return $this->filesystem;
    }

    /**
     * @param Media $media
     * @param $providerReferenceUpdated
     */
    public function update(Media $media, $providerReferenceUpdated)
    {
        $this->updateImage($media);
    }

    /**
     * @return string
     */
    public function getTranslationDomain()
    {
        return 'MediaMonksSonataMediaBundle';
    }

    /**
     * @param MediaInterface $media
     * @param array $options
     * @return array
     */
    public function toArray(MediaInterface $media, array $options = [])
    {
        return [
            'type'        => $this->getName(),
            'title'       => $media->getTitle(),
            'description' => $media->getDescription(),
            'authorName'  => $media->getAuthorName(),
            'copyright'   => $media->getCopyright(),
            'reference'   => $media->getProviderReference(),
        ];
    }

    /**
     * @return array
     */
    protected function getFocalPoint()
    {
        return array_flip(
            [
                'top-left'     => $this->translator->trans(
                    'form.image_focal_point.top_left'
                ),
                'top'          => $this->translator->trans(
                    'form.image_focal_point.top'
                ),
                'top-right'    => $this->translator->trans(
                    'form.image_focal_point.top_right'
                ),
                'left'         => $this->translator->trans(
                    'form.image_focal_point.left'
                ),
                'center'       => $this->translator->trans(
                    'form.image_focal_point.center'
                ),
                'right'        => $this->translator->trans(
                    'form.image_focal_point.right'
                ),
                'bottom-left'  => $this->translator->trans(
                    'form.image_focal_point.bottom_left'
                ),
                'bottom'       => $this->translator->trans(
                    'form.image_focal_point.bottom'
                ),
                'bottom-right' => $this->translator->trans(
                    'form.image_focal_point.bottom_right'
                ),
            ]
        );
    }

    /**
     * @param FormMapper $formMapper
     */
    public function buildCreateForm(FormMapper $formMapper)
    {
        $formMapper
            ->add('provider', 'hidden');

        $this->buildProviderCreateForm($formMapper);
    }

    /**
     * @param FormMapper $formMapper
     */
    public function buildEditForm(FormMapper $formMapper)
    {
        $formMapper
            ->tab('General')
            ->add('provider', HiddenType::class);

        $this->buildProviderEditFormBefore($formMapper);

        $formMapper->add(
            'imageContent',
            'file',
            [
                'required'    => false,
                'constraints' => [
                    new Constraint\File(),
                ],
                'label'       => 'form.replacement_image',
            ]
        )
            ->add('title', TextType::class, ['label' => 'form.title'])
            ->add(
                'description',
                TextType::class,
                ['label' => 'form.description', 'required' => false]
            )
            ->add(
                'authorName',
                TextType::class,
                ['label' => 'form.authorName', 'required' => false]
            )
            ->add(
                'copyright',
                TextType::class,
                ['label' => 'form.copyright', 'required' => false]
            )
            ->end()
            ->end()
            ->tab('Image')
            ->add(
                'focalPoint',
                ChoiceType::class,
                [
                    'required' => false,
                    'label'    => 'form.image_focal_point',
                    'choices'  => $this->getFocalPoint(),
                ]
            )
            ->end()
            ->end()
        ;

        $this->buildProviderEditFormAfter($formMapper);
    }

    /**
     * @param FormMapper $formMapper
     */
    public function buildProviderEditFormBefore(FormMapper $formMapper)
    {
    }

    /**
     * @param FormMapper $formMapper
     */
    public function buildProviderEditFormAfter(FormMapper $formMapper)
    {
    }

    /**
     * @param Media $media
     * @param bool $useAsImage
     * @return string|void
     */
    protected function handleFileUpload(Media $media, $useAsImage = false)
    {
        /**
         * @var UploadedFile $file
         */
        $file = $media->getBinaryContent();

        if (empty($file)) {
            return;
        }

        $filename = $this->getFilenameByFile($file);
        $this->writeToFilesystem($file, $filename);

        $media->setProviderMetadata(
            array_merge(
                $media->getProviderMetaData(),
                $this->getFileMetaData($file)
            )
        );

        if (empty($media->getImage()) && $useAsImage) {
            $media->setImage($filename);
            $media->setImageMetaData($media->getProviderMetaData());
        }

        if (empty($media->getTitle())) {
            $media->setTitle(
                str_replace(
                    '_',
                    ' ',
                    pathinfo($file->getClientOriginalName(), PATHINFO_FILENAME)
                )
            );
        }

        return $filename;
    }

    /**
     * @param UploadedFile $file
     * @return array
     */
    protected function getFileMetaData(UploadedFile $file)
    {
        return [
            'originalName'      => $file->getClientOriginalName(),
            'originalExtension' => $file->getClientOriginalExtension(),
            'mimeType'          => $file->getClientMimeType(),
            'size'              => $file->getSize(),
        ];
    }

    /**
     * @param Media $media
     */
    public function updateImage(Media $media)
    {
        /**
         * @var UploadedFile $file
         */
        $file = $media->getImageContent();
        if (empty($file)) {
            return;
        }

        $filename = $this->getFilenameByFile($file);
        $this->writeToFilesystem($file, $filename);

        $media->setImage($filename);
        $media->setImageMetaData($this->getFileMetaData($file));
    }

    /**
     * @param \Sonata\AdminBundle\Form\FormMapper $formMapper
     * @param $name
     * @param $label
     * @param $required
     * @param array $constraints
     */
    protected function doAddFileField(
        FormMapper $formMapper,
        $name,
        $label,
        $required,
        $constraints = []
    ) {
        if ($required) {
            $constraints = array_merge(
                [
                    new Constraint\NotBlank(),
                    new Constraint\NotNull(),
                ],
                $constraints
            );
        }

        $formMapper
            ->add(
                $name,
                FileType::class,
                [
                    'multiple'    => false,
                    'data_class'  => null,
                    'constraints' => $constraints,
                    'label'       => $label,
                    'required'    => $required,
                ]
            );
    }

    /**
     * @param FormMapper $formMapper
     * @param string $name
     * @param string $label
     * @param array $options
     */
    public function addImageField(

        FormMapper $formMapper,
        $name,
        $label,
        $options = []
    ) {
        $this->doAddFileField(
            $formMapper,
            $name,
            $label,
            false,
            [
                new Constraint\Image(
                    array_merge($this->imageConstraintOptions, $options)
                ),
            ]
        );
    }

    /**
     * @param FormMapper $formMapper
     * @param $name
     * @param $label
     * @param array $options
     */
    public function addRequiredImageField(

        FormMapper $formMapper,
        $name,
        $label,
        $options = []
    ) {
        $this->doAddFileField(
            $formMapper,
            $name,
            $label,
            true,
            [
                new Constraint\Image(
                    array_merge($this->imageConstraintOptions, $options)
                ),
            ]
        );
    }

    /**
     * @param UploadedFile $file
     * @return string
     */
    protected function getFilenameByFile(UploadedFile $file)
    {
        return sprintf(
            '%s_%d.%s',
            sha1($file->getClientOriginalName()),
            time(),
            $file->getClientOriginalExtension()
        );
    }

    /**
     * @param UploadedFile $file
     * @param $filename
     * @throws \Exception
     */
    protected function writeToFilesystem(UploadedFile $file, $filename)
    {
        set_error_handler(
            function () {
            }
        );
        $stream = fopen($file->getRealPath(), 'r+');
        $written = $this->getFilesystem()->writeStream($filename, $stream);
        fclose($stream); // this sometime messes up
        restore_error_handler();

        if (!$written) {
            throw new \Exception('Could not write to file system');
        }
    }

    /**
     * @param $renderType
     * @return boolean
     */
    public function supports($renderType)
    {
        if ($renderType === self::SUPPORT_EMBED) {
            return $this->supportsEmbed();
        }
        if ($renderType === self::SUPPORT_IMAGE) {
            return $this->supportsImage();
        }
        if ($renderType === self::SUPPORT_DOWNLOAD) {
            return $this->supportsDownload();
        }

        return false;
    }

    /**
     *
     */
    protected function disableErrorHandler()
    {
        set_error_handler(
            function () {
            }
        );
    }

    /**
     *
     */
    protected function restoreErrorHandler()
    {
        restore_error_handler();
    }

    /**
     * @param ErrorElement $errorElement
     * @param Media $media
     */
    public function validate(ErrorElement $errorElement, Media $media)
    {
    }

    /**
     * @return string
     */
    public function getEmbedTemplate()
    {
        return sprintf(
            'MediaMonksSonataMediaBundle:Provider:%s_embed.html.twig',
            $this->getName()
        );
    }

    /**
     * @return string
     */
    public function getTitle()
    {
        return $this->translator->trans($this->getName());
    }
}


1		<?php
2
3		namespace MediaMonks\SonataMediaBundle\Provider;
4
5		use League\Flysystem\Filesystem;
6		use MediaMonks\SonataMediaBundle\Entity\Media;
7		use MediaMonks\SonataMediaBundle\Model\MediaInterface;
8		use Sonata\AdminBundle\Form\FormMapper;
9		use Sonata\CoreBundle\Validator\ErrorElement;
10		use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
11		use Symfony\Component\Form\Extension\Core\Type\FileType;
12		use Symfony\Component\Form\Extension\Core\Type\HiddenType;
13		use Symfony\Component\Form\Extension\Core\Type\TextType;
14		use Symfony\Component\HttpFoundation\File\UploadedFile;
15		use Symfony\Component\Translation\TranslatorInterface;
16		use Symfony\Component\Validator\Constraints as Constraint;
17
18		abstract class AbstractProvider implements ProviderInterface
19		{
20		const SUPPORT_EMBED = 'embed';
21		const SUPPORT_IMAGE = 'image';
22		const SUPPORT_DOWNLOAD = 'download';
23
24		const TYPE_AUDIO = 'audio';
25		const TYPE_IMAGE = 'image';
26		const TYPE_FILE = 'file';
27		const TYPE_VIDEO = 'video';
28
29		/**
30		* @var Filesystem
31		*/
32		protected $filesystem;
33
34		/**
35		* @var TranslatorInterface
36		*/
37		private $translator;
38
39		/**
40		* @var array
41		*/
42		private $imageConstraintOptions = [];
43
44		/**
45		* @param Filesystem $filesystem
46		*/
47		public function setFilesystem(Filesystem $filesystem)
48		{
49		$this->filesystem = $filesystem;
50		}
51
52		/**
53		* @param TranslatorInterface $translator
54		*/
55		public function setTranslator(TranslatorInterface $translator)
56		{
57		$this->translator = $translator;
58		}
59
60		/**
61		* @return \Symfony\Component\Translation\TranslatorInterface
62		*/
63		public function getTranslator()
64		{
65		return $this->translator;
66		}
67
68		/**
69		* @param array $options
70		*/
71		public function setImageConstraintOptions(array $options)
72		{
73		$this->imageConstraintOptions = $options;
74		}
75
76		/**
77		* @return Filesystem
78		*/
79		public function getFilesystem()
80		{
81		return $this->filesystem;
82		}
83
84		/**
85		* @param Media $media
86		* @param $providerReferenceUpdated
87		*/
88		public function update(Media $media, $providerReferenceUpdated)
89		{
90		$this->updateImage($media);
91		}
92
93		/**
94		* @return string
95		*/
96		public function getTranslationDomain()
97		{
98		return 'MediaMonksSonataMediaBundle';
99		}
100
101		/**
102		* @param MediaInterface $media
103		* @param array $options
104		* @return array
105		*/
106		public function toArray(MediaInterface $media, array $options = [])
107		{
108		return [
109		'type' => $this->getName(),
110		'title' => $media->getTitle(),
111		'description' => $media->getDescription(),
112		'authorName' => $media->getAuthorName(),
113		'copyright' => $media->getCopyright(),
114		'reference' => $media->getProviderReference(),
115		];
116		}
117
118		/**
119		* @return array
120		*/
121		protected function getFocalPoint()
122		{
123		return array_flip(
124		[
125		'top-left' => $this->translator->trans(
126		'form.image_focal_point.top_left'
127		),
128		'top' => $this->translator->trans(
129		'form.image_focal_point.top'
130		),
131		'top-right' => $this->translator->trans(
132		'form.image_focal_point.top_right'
133		),
134		'left' => $this->translator->trans(
135		'form.image_focal_point.left'
136		),
137		'center' => $this->translator->trans(
138		'form.image_focal_point.center'
139		),
140		'right' => $this->translator->trans(
141		'form.image_focal_point.right'
142		),
143		'bottom-left' => $this->translator->trans(
144		'form.image_focal_point.bottom_left'
145		),
146		'bottom' => $this->translator->trans(
147		'form.image_focal_point.bottom'
148		),
149		'bottom-right' => $this->translator->trans(
150		'form.image_focal_point.bottom_right'
151		),
152		]
153		);
154		}
155
156		/**
157		* @param FormMapper $formMapper
158		*/
159		public function buildCreateForm(FormMapper $formMapper)
160		{
161		$formMapper
162		->add('provider', 'hidden');
163
164		$this->buildProviderCreateForm($formMapper);
165		}
166
167		/**
168		* @param FormMapper $formMapper
169		*/
170		public function buildEditForm(FormMapper $formMapper)
171		{
172		$formMapper
173		->tab('General')
174		->add('provider', HiddenType::class);
175
176		$this->buildProviderEditFormBefore($formMapper);
177
178		$formMapper->add(
179		'imageContent',
180		'file',
181		[
182		'required' => false,
183		'constraints' => [
184		new Constraint\File(),
185		],
186		'label' => 'form.replacement_image',
187		]
188		)
189		->add('title', TextType::class, ['label' => 'form.title'])
190		->add(
191		'description',
192		TextType::class,
193		['label' => 'form.description', 'required' => false]
194		)
195		->add(
196		'authorName',
197		TextType::class,
198		['label' => 'form.authorName', 'required' => false]
199		)
200		->add(
201		'copyright',
202		TextType::class,
203		['label' => 'form.copyright', 'required' => false]
204		)
205		->end()
206		->end()
207		->tab('Image')
208		->add(
209		'focalPoint',
210		ChoiceType::class,
211		[
212		'required' => false,
213		'label' => 'form.image_focal_point',
214		'choices' => $this->getFocalPoint(),
215		]
216		)
217		->end()
218		->end()
219		;
220
221		$this->buildProviderEditFormAfter($formMapper);
222		}
223
224		/**
225		* @param FormMapper $formMapper
226		*/
227		public function buildProviderEditFormBefore(FormMapper $formMapper)
228		{
229		}
230
231		/**
232		* @param FormMapper $formMapper
233		*/
234		public function buildProviderEditFormAfter(FormMapper $formMapper)
235		{
236		}
237
238		/**
239		* @param Media $media
240		* @param bool $useAsImage
241		* @return string\|void
242		*/
243		protected function handleFileUpload(Media $media, $useAsImage = false)
244		{
245		/**
246		* @var UploadedFile $file
247		*/
248		$file = $media->getBinaryContent();
249
250		if (empty($file)) {
251		return;
252		}
253
254		$filename = $this->getFilenameByFile($file);
255		$this->writeToFilesystem($file, $filename);
256
257		$media->setProviderMetadata(
258		array_merge(
259		$media->getProviderMetaData(),
260		$this->getFileMetaData($file)
261		)
262		);
263
264		if (empty($media->getImage()) && $useAsImage) {
265		$media->setImage($filename);
266		$media->setImageMetaData($media->getProviderMetaData());
267		}
268
269		if (empty($media->getTitle())) {
270		$media->setTitle(
271		str_replace(
272		'_',
273		' ',
274		pathinfo($file->getClientOriginalName(), PATHINFO_FILENAME)
275		)
276		);
277		}
278
279		return $filename;
280		}
281
282		/**
283		* @param UploadedFile $file
284		* @return array
285		*/
286		protected function getFileMetaData(UploadedFile $file)
287		{
288		return [
289		'originalName' => $file->getClientOriginalName(),
290		'originalExtension' => $file->getClientOriginalExtension(),
291		'mimeType' => $file->getClientMimeType(),
292		'size' => $file->getSize(),
293		];
294		}
295
296		/**
297		* @param Media $media
298		*/
299		public function updateImage(Media $media)
300		{
301		/**
302		* @var UploadedFile $file
303		*/
304		$file = $media->getImageContent();
305		if (empty($file)) {
306		return;
307		}
308
309		$filename = $this->getFilenameByFile($file);
310		$this->writeToFilesystem($file, $filename);
311
312		$media->setImage($filename);
313		$media->setImageMetaData($this->getFileMetaData($file));
314		}
315
316		/**
317		* @param \Sonata\AdminBundle\Form\FormMapper $formMapper
318		* @param $name
319		* @param $label
320		* @param $required
321		* @param array $constraints
322		*/
323		protected function doAddFileField(
324		FormMapper $formMapper,
325		$name,
326		$label,
327		$required,
328		$constraints = []
329		) {
330		if ($required) {
331		$constraints = array_merge(
332		[
333		new Constraint\NotBlank(),
334		new Constraint\NotNull(),
335		],
336		$constraints
337		);
338		}
339
340		$formMapper
341		->add(
342		$name,
343		FileType::class,
344		[
345		'multiple' => false,
346		'data_class' => null,
347		'constraints' => $constraints,
348		'label' => $label,
349		'required' => $required,
350		]
351		);
352		}
353
354		/**
355		* @param FormMapper $formMapper
356		* @param string $name
357		* @param string $label
358		* @param array $options
359		*/
360	View Code Duplication	public function addImageField(
		0 ignored issues – show Duplication introduced 2017-03-15 08:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
361		FormMapper $formMapper,
362		$name,
363		$label,
364		$options = []
365		) {
366		$this->doAddFileField(
367		$formMapper,
368		$name,
369		$label,
370		false,
371		[
372		new Constraint\Image(
373		array_merge($this->imageConstraintOptions, $options)
374		),
375		]
376		);
377		}
378
379		/**
380		* @param FormMapper $formMapper
381		* @param $name
382		* @param $label
383		* @param array $options
384		*/
385	View Code Duplication	public function addRequiredImageField(
		0 ignored issues – show Duplication introduced 2017-03-15 08:54 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
386		FormMapper $formMapper,
387		$name,
388		$label,
389		$options = []
390		) {
391		$this->doAddFileField(
392		$formMapper,
393		$name,
394		$label,
395		true,
396		[
397		new Constraint\Image(
398		array_merge($this->imageConstraintOptions, $options)
399		),
400		]
401		);
402		}
403
404		/**
405		* @param UploadedFile $file
406		* @return string
407		*/
408		protected function getFilenameByFile(UploadedFile $file)
409		{
410		return sprintf(
411		'%s_%d.%s',
412		sha1($file->getClientOriginalName()),
413		time(),
414		$file->getClientOriginalExtension()
415		);
416		}
417
418		/**
419		* @param UploadedFile $file
420		* @param $filename
421		* @throws \Exception
422		*/
423		protected function writeToFilesystem(UploadedFile $file, $filename)
424		{
425		set_error_handler(
426		function () {
427		}
428		);
429		$stream = fopen($file->getRealPath(), 'r+');
430		$written = $this->getFilesystem()->writeStream($filename, $stream);
431		fclose($stream); // this sometime messes up
432		restore_error_handler();
433
434		if (!$written) {
435		throw new \Exception('Could not write to file system');
436		}
437		}
438
439		/**
440		* @param $renderType
441		* @return boolean
442		*/
443		public function supports($renderType)
444		{
445		if ($renderType === self::SUPPORT_EMBED) {
446		return $this->supportsEmbed();
447		}
448		if ($renderType === self::SUPPORT_IMAGE) {
449		return $this->supportsImage();
450		}
451		if ($renderType === self::SUPPORT_DOWNLOAD) {
452		return $this->supportsDownload();
453		}
454
455		return false;
456		}
457
458		/**
459		*
460		*/
461		protected function disableErrorHandler()
462		{
463		set_error_handler(
464		function () {
465		}
466		);
467		}
468
469		/**
470		*
471		*/
472		protected function restoreErrorHandler()
473		{
474		restore_error_handler();
475		}
476
477		/**
478		* @param ErrorElement $errorElement
479		* @param Media $media
480		*/
481		public function validate(ErrorElement $errorElement, Media $media)
482		{
483		}
484
485		/**
486		* @return string
487		*/
488		public function getEmbedTemplate()
489		{
490		return sprintf(
491		'MediaMonksSonataMediaBundle:Provider:%s_embed.html.twig',
492		$this->getName()
493		);
494		}
495
496		/**
497		* @return string
498		*/
499		public function getTitle()
500		{
501		return $this->translator->trans($this->getName());
502		}
503		}
504

mediamonks / symfony-sonata-media-bundle

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AbstractProvider::disableErrorHandler() A

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