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<?php |
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namespace Application\Entity; |
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use Cocur\Slugify\Slugify; |
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use Symfony\Component\HttpFoundation\File\File; |
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/** |
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* Abstract image upload. |
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* |
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* Some default methods for the abstract image upload |
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* |
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* @author Borut Balažek <[email protected]> |
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*/ |
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class AbstractImageUpload |
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{ |
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/** |
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* @var File |
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*/ |
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protected $image; |
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/** |
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* @var string |
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*/ |
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protected $imageUploadPath; |
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/** |
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* @var string |
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*/ |
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protected $imageUploadDir; |
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/** |
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* @var string |
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*/ |
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protected $imageUrl; |
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/*** Image ***/ |
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/** |
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* @return File |
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*/ |
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public function getImage() |
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{ |
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return $this->image; |
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} |
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/** |
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* @param File $image |
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* |
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* @return AbstractImageUpload |
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*/ |
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public function setImage(File $image = null) |
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{ |
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$this->image = $image; |
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return $this; |
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} |
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/*** Image path ***/ |
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/** |
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* @return string |
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*/ |
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public function getImageUploadPath() |
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{ |
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return $this->imageUploadPath; |
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} |
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/** |
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* @param string $imageUploadPath |
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* |
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* @return AbstractImageUpload |
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*/ |
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public function setImageUploadPath($imageUploadPath) |
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{ |
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$this->imageUploadPath = $imageUploadPath; |
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return $this; |
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} |
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/*** Image upload dir ***/ |
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/** |
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* @return string |
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*/ |
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public function getImageUploadDir() |
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{ |
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return $this->imageUploadDir; |
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} |
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/** |
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* @param string $imageUploadDir |
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* |
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* @return AbstractImageUpload |
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*/ |
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public function setImageUploadDir($imageUploadDir) |
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{ |
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$this->imageUploadDir = $imageUploadDir; |
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return $this; |
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} |
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/*** Image URL ***/ |
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/** |
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* @return string |
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*/ |
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public function getImageUrl() |
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{ |
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return $this->imageUrl; |
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} |
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/** |
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* @param string $imageUrl |
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*/ |
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public function setImageUrl($imageUrl) |
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{ |
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$this->imageUrl = $imageUrl; |
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return $this; |
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} |
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/*** Image upload ***/ |
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/** |
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* @return AbstractImageUpload |
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* |
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* @throws \Exception If upload dir and path are not set |
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*/ |
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public function imageUpload() |
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{ |
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$image = $this->getImage(); |
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if (null !== $image) { |
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$uploadDir = $this->getImageUploadDir(); |
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$uploadPath = $this->getImageUploadPath(); |
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if (!($uploadDir || $uploadPath)) { |
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throw new \Exception('You must define the imageUploadDir and the imageUploadPath!'); |
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} |
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$slugify = new Slugify(); |
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$filename = $slugify->slugify( |
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$image->getClientOriginalName() |
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); |
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$filename .= '_'.sha1(uniqid(mt_rand(), true)).'.'. |
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$image->guessExtension() |
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; |
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$image->move( |
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$uploadDir, |
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$filename |
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); |
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$this->setImageUrl($uploadPath.$filename); |
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$this->setImage(null); |
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} |
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return $this; |
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} |
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} |
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bobalazek /
web-application-starter-kit
