Class CRUDSimpleFilesystemFileProcessor

This interface is used to handle file uploads.

CRUDlex\CRUDSimpleFilesystemFileProcessor implements CRUDlex\CRUDFileProcessorInterface

Namespace: CRUDlex
Located at CRUDSimpleFilesystemFileProcessor.php

Methods summary
`protected string`	# `getPath( string $entityName, CRUDlex\CRUDEntity $entity, string $field )` Constructs a file system path for the given parameters for storing the file of the file field. Constructs a file system path for the given parameters for storing the file of the file field. Parameters `$entityName` the entity name `$entity` the entity `$field` the file field in the entity Returns string the constructed path for storing the file of the file field
`public`	# `createFile( Symfony\Component\HttpFoundation\Request $request, CRUDlex\CRUDEntity $entity, string $entityName, string $field )` Creates the uploaded file of a newly created entity. Creates the uploaded file of a newly created entity. Parameters `$request` the HTTP request containing the file data `$entity` the just created entity `$entityName` the name of the entity as this class here is not aware of it `$field` the file field Implementation of `CRUDlex\CRUDFileProcessorInterface::createFile()`
`public`	# `updateFile( Symfony\Component\HttpFoundation\Request $request, CRUDlex\CRUDEntity $entity, string $entityName, string $field )` Updates the uploaded file of an updated entity. For now, this implementation is defensive and doesn't delete ever. Updates the uploaded file of an updated entity. For now, this implementation is defensive and doesn't delete ever. Parameters `$request` the HTTP request containing the file data `$entity` the updated entity `$entityName` the name of the entity as this class here is not aware of it `$field` the file field Implementation of `CRUDlex\CRUDFileProcessorInterface::updateFile()`
`public`	# `deleteFile( CRUDlex\CRUDEntity $entity, string $entityName, string $field )` Deletes a specific file from an existing entity. For now, this implementation is defensive and doesn't delete ever. Deletes a specific file from an existing entity. For now, this implementation is defensive and doesn't delete ever. Parameters `$entity` the entity to delete the file from `$entityName` the name of the entity as this class here is not aware of it `$field` the field of the entity containing the file to be deleted Implementation of `CRUDlex\CRUDFileProcessorInterface::deleteFile()`
`public Symfony\Component\HttpFoundation\Response`	# `renderFile( CRUDlex\CRUDEntity $entity, string $entityName, string $field )` Renders (outputs) a file of an entity. This includes setting headers like the file size, mimetype and name, too. Renders (outputs) a file of an entity. This includes setting headers like the file size, mimetype and name, too. Parameters `$entity` the entity to render the file from `$entityName` the name of the entity as this class here is not aware of it `$field` the field of the entity containing the file to be rendered Returns Symfony\Component\HttpFoundation\Response the HTTP response, likely to be a streamed one Implementation of `CRUDlex\CRUDFileProcessorInterface::renderFile()`