/**
* @test
*/
public function renderSetsAttributeNameAsArrayIfMultipleIsGiven()
{
/** @var \TYPO3\CMS\Fluid\Core\ViewHelper\TagBuilder $tagBuilder */
$tagBuilder = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\TYPO3\CMS\Fluid\Core\ViewHelper\TagBuilder::class);
$tagBuilder->addAttribute('multiple', 'multiple');
$this->viewHelper->_set('tag', $tagBuilder);
$arguments = array('name' => 'someName', 'multiple' => 'multiple');
$this->viewHelper->setArguments($arguments);
$this->viewHelper->initialize();
$result = $this->viewHelper->render();
$this->assertEquals('<input multiple="multiple" type="file" name="someName[]" />', $result);
}
/**
* Renders the upload field with possible resource pointer
*
* @return string
* @api
*/
public function render()
{
$output = '';
$resource = $this->getUploadedResource();
if ($resource !== NULL) {
$resourcePointerIdAttribute = '';
if ($this->hasArgument('id')) {
$resourcePointerIdAttribute = ' id="' . htmlspecialchars($this->arguments['id']) . '-file-reference"';
}
$resourcePointerValue = $resource->getUid();
if ($resourcePointerValue === NULL) {
// Newly created file reference which is not persisted yet.
// Use the file UID instead, but prefix it with "file:" to communicate this to the type converter
$resourcePointerValue = 'file:' . $resource->getOriginalResource()->getOriginalFile()->getUid();
}
$output .= '<input type="hidden" name="' . $this->getName() . '[submittedFile][resourcePointer]" value="' . htmlspecialchars($this->hashService->appendHmac((string) $resourcePointerValue)) . '"' . $resourcePointerIdAttribute . ' />';
}
$output .= parent::render();
$this->templateVariableContainer->add('resource', $resource);
$this->templateVariableContainer->add('property', $this->arguments['property']);
$output .= $this->renderChildren();
$this->templateVariableContainer->remove('resource');
$this->templateVariableContainer->remove('property');
return $output;
}
/**
* Initialize the arguments.
*
* @return void
* @api
*/
public function initializeArguments()
{
parent::initializeArguments();
}
/**
* @test
*/
public function renderCallsSetErrorClassAttribute()
{
$this->viewHelper->expects($this->once())->method('setErrorClassAttribute');
$this->viewHelper->render();
}
