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<?php |
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namespace LaravelDoctrine\Fluent\Extensions\Gedmo; |
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use Gedmo\Exception\InvalidMappingException; |
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use Gedmo\Uploadable\Mapping\Driver\Fluent as UploadableDriver; |
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use LaravelDoctrine\Fluent\Buildable; |
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use LaravelDoctrine\Fluent\Builders\Field; |
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use LaravelDoctrine\Fluent\Extensions\ExtensibleClassMetadata; |
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class UploadableFile implements Buildable |
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{ |
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/** |
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* @var ExtensibleClassMetadata |
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*/ |
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private $classMetadata; |
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/** |
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* @var string |
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*/ |
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private $fieldName; |
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/** |
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* @var string |
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*/ |
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private $type; |
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/** |
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* @var array |
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*/ |
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private static $validTypes = ['Path', 'Name', 'Size', 'MimeType']; |
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/** |
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* UploadableFile constructor. |
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* |
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* @param ExtensibleClassMetadata $classMetadata |
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* @param string $fieldName |
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* @param string $type |
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*/ |
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public function __construct(ExtensibleClassMetadata $classMetadata, $fieldName, $type = 'Name') |
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{ |
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$this->validateType($type); |
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$this->classMetadata = $classMetadata; |
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$this->fieldName = $fieldName; |
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$this->type = "file{$type}Field"; |
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} |
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/** |
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* Enable the UploadableFile extension. |
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* |
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* @return void |
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*/ |
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public static function enable() |
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{ |
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foreach (self::$validTypes as $type) { |
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Field::macro("asFile$type", function (Field $builder) use ($type) { |
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return new static($builder->getClassMetadata(), $builder->getName(), $type); |
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}); |
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} |
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} |
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/** |
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* Execute the build process |
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*/ |
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public function build() |
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{ |
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$this->classMetadata->appendExtension(UploadableDriver::EXTENSION_NAME, [ |
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$this->type => $this->fieldName, |
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]); |
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} |
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/** |
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* Validate the given type of file field. |
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* |
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* @param string $type |
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* |
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* @return void |
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*/ |
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private function validateType($type) |
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{ |
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if (!in_array($type, self::$validTypes)) { |
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throw new InvalidMappingException( |
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'Invalid uploadable field type reference. Must be one of: ' . implode(', ', self::$validTypes) |
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); |
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} |
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} |
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} |
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laravel-doctrine /
fluent
