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<?php |
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namespace Spatie\MediaLibrary; |
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use Illuminate\Support\Collection; |
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use Spatie\MediaLibrary\Helpers\File; |
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use Illuminate\Database\Eloquent\Model; |
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use Spatie\MediaLibrary\Conversion\Conversion; |
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use Spatie\MediaLibrary\ImageGenerators\FileTypes\Pdf; |
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use Spatie\MediaLibrary\ImageGenerators\FileTypes\Svg; |
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use Spatie\MediaLibrary\Conversion\ConversionCollection; |
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use Spatie\MediaLibrary\ImageGenerators\FileTypes\Image; |
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use Spatie\MediaLibrary\ImageGenerators\FileTypes\Video; |
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use Spatie\MediaLibrary\UrlGenerator\UrlGeneratorFactory; |
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class Media extends Model |
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{ |
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use SortableTrait; |
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const TYPE_OTHER = 'other'; |
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const TYPE_IMAGE = 'image'; |
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const TYPE_VIDEO = 'video'; |
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const TYPE_SVG = 'svg'; |
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const TYPE_PDF = 'pdf'; |
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protected $guarded = ['id', 'disk', 'file_name', 'size', 'model_type', 'model_id']; |
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/** |
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* The attributes that should be casted to native types. |
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* |
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* @var array |
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*/ |
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protected $casts = [ |
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'manipulations' => 'array', |
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'custom_properties' => 'array', |
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]; |
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/** |
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* Create the polymorphic relation. |
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* |
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* @return \Illuminate\Database\Eloquent\Relations\MorphTo |
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*/ |
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public function model() |
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{ |
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return $this->morphTo(); |
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} |
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/** |
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* Get the original Url to a media-file. |
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* |
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* @param string $conversionName |
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* |
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* @return string |
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* |
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* @throws \Spatie\MediaLibrary\Exceptions\InvalidConversion |
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*/ |
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public function getUrl(string $conversionName = '') : string |
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{ |
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$urlGenerator = UrlGeneratorFactory::createForMedia($this); |
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if ($conversionName !== '') { |
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$urlGenerator->setConversion(ConversionCollection::createForMedia($this)->getByName($conversionName)); |
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} |
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return $urlGenerator->getUrl(); |
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} |
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/** |
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* Get the original path to a media-file. |
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* |
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* @param string $conversionName |
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* |
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* @return string |
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* |
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* @throws \Spatie\MediaLibrary\Exceptions\InvalidConversion |
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*/ |
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public function getPath(string $conversionName = '') : string |
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{ |
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$urlGenerator = UrlGeneratorFactory::createForMedia($this); |
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if ($conversionName != '') { |
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$urlGenerator->setConversion(ConversionCollection::createForMedia($this)->getByName($conversionName)); |
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} |
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return $urlGenerator->getPath(); |
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} |
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/** |
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* Collection of all ImageGenerator drivers. |
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*/ |
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public function getImageGenerators() : Collection |
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{ |
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return collect([ |
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Image::class, |
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Pdf::class, |
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Svg::class, |
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Video::class, |
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]); |
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} |
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/** |
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* Determine the type of a file. |
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* |
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* @return string |
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*/ |
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public function getTypeAttribute() |
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{ |
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$type = $this->type_from_extension; |
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if ($type !== self::TYPE_OTHER) { |
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return $type; |
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} |
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return $this->type_from_mime; |
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} |
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/** |
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* Determine the type of a file from its file extension. |
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* |
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* @return string |
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*/ |
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public function getTypeFromExtensionAttribute() |
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{ |
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$imageGenerators = $this->getImageGenerators() |
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->map(function (string $className) { |
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return app($className); |
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}); |
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foreach ($imageGenerators as $imageGenerator) { |
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if ($imageGenerator->canHandleExtension(strtolower($this->extension))) { |
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return $imageGenerator->getType(); |
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} |
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} |
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return static::TYPE_OTHER; |
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} |
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/* |
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* Determine the type of a file from its mime type |
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*/ |
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public function getTypeFromMimeAttribute() : string |
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{ |
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$imageGenerators = $this->getImageGenerators() |
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->map(function (string $className) { |
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return app($className); |
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}); |
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foreach ($imageGenerators as $imageGenerator) { |
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if ($imageGenerator->canHandleMime($this->getMimeAttribute())) { |
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return $imageGenerator->getType(); |
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} |
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} |
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return static::TYPE_OTHER; |
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} |
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public function getMimeAttribute() : string |
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{ |
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return File::getMimetype($this->getPath()); |
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} |
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public function getExtensionAttribute() : string |
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{ |
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return pathinfo($this->file_name, PATHINFO_EXTENSION); |
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} |
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public function getHumanReadableSizeAttribute() : string |
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{ |
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return File::getHumanReadableSize($this->size); |
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} |
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public function getDiskDriverName() : string |
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{ |
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return strtolower(config("filesystems.disks.{$this->disk}.driver")); |
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} |
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/* |
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* Determine if the media item has a custom property with the given name. |
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*/ |
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public function hasCustomProperty(string $propertyName) : bool |
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{ |
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return array_key_exists($propertyName, $this->custom_properties); |
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} |
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/** |
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* Determine if the media item has a custom property with the given name |
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* using dot notation. |
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* |
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* @param string $propertyName |
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* |
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* @return bool |
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* |
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* @deprecated Will be removed in the next major version in favor of |
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* changing `hasCustomProperty` to use dot notation. |
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*/ |
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public function hasNestedCustomProperty(string $propertyName) : bool |
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{ |
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return array_has($this->custom_properties, $propertyName); |
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} |
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/** |
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* Get if the value of custom property with the given name. |
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* |
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* @param string $propertyName |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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public function getCustomProperty(string $propertyName, $default = null) |
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{ |
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return $this->custom_properties[$propertyName] ?? $default; |
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} |
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/** |
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* Get a custom property using dot notation. |
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* |
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* @param string $propertyName |
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* @param mixed $default |
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* |
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* @return mixed |
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* |
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* @deprecated Will be removed in the next major version in favor of |
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* changing `getCustomProperty` to use dot notation. |
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*/ |
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public function getNestedCustomProperty(string $propertyName, $default = null) |
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{ |
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return array_get($this->custom_properties, $propertyName, $default); |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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*/ |
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public function setCustomProperty(string $name, $value) |
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{ |
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$this->custom_properties = array_merge($this->custom_properties, [$name => $value]); |
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} |
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/** |
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* Set a custom property using dot notation. |
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* |
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* @param string $name |
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* @param mixed $value |
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* |
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* @deprecated Will be removed in the next major version in favor of |
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* changing `setCustomProperty` to use dot notation. |
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*/ |
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public function setNestedCustomProperty(string $name, $value) |
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{ |
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// We need to assign `custom_properties` to a variable so we can |
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// modify it by reference. |
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$customProperties = $this->custom_properties; |
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array_set($customProperties, $name, $value); |
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$this->custom_properties = $customProperties; |
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} |
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/** |
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* @param string $name |
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* |
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* @return $this |
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*/ |
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public function forgetCustomProperty(string $name) |
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{ |
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if ($this->hasCustomProperty($name)) { |
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$customProperties = $this->custom_properties; |
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unset($customProperties[$name]); |
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$this->custom_properties = $customProperties; |
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} |
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return $this; |
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} |
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/** |
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* @param string $name |
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* |
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* @return $this |
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* |
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* @deprecated Will be renamed to `forgetCustomProperty` in the next |
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* major version. |
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*/ |
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public function removeCustomProperty(string $name) |
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{ |
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return $this->forgetCustomProperty($name); |
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} |
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/** |
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* Forget a custom property using dot notation. |
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* |
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* @param string $name |
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* |
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* @deprecated Will be removed in the next major version in favor of |
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* changing `forgetCustomProperty` to use dot notation. |
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*/ |
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public function forgetNestedCustomProperty(string $name) |
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{ |
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// We need to assign `custom_properties` to a variable so we can |
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// modify it by reference. |
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$customProperties = $this->custom_properties; |
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array_forget($customProperties, $name); |
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$this->custom_properties = $customProperties; |
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} |
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/* |
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* Get all the names of the registered media conversions. |
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*/ |
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public function getMediaConversionNames(): array |
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{ |
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$conversions = ConversionCollection::createForMedia($this); |
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return $conversions->map(function (Conversion $conversion) { |
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return $conversion->getName(); |
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})->toArray(); |
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} |
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} |
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