/**
* Test that the expected template is rendered using the given parameters array.
*/
public function testRenderTemplate()
{
$renderParams = array('param1' => true, 'param2' => false);
$mockTemplating = $this->getMockBuilder('Symfony\\Bundle\\TwigBundle\\TwigEngine')->disableOriginalConstructor()->getMock();
$mockTemplating->expects($this->once())->method('render')->with('ReskumeFileBundle:template:upload_attachment.html.twig', $renderParams)->willReturn('renderedTemplateContent');
$renderer = new AttachmentUploadRenderer($mockTemplating);
$renderer->renderTemplate($renderParams);
}
/**
* @return string
*/
private function renderResponseContent()
{
if (empty($this->uploadedFile) || $this->error) {
return null;
}
$metaArr = array();
$thumbHelper = new ThumbnailHelper($this->configuration, $this->entityManager);
foreach ($this->uploadedFile as $file) {
$basename = $file->getBaseName();
$tmpPathname = $file->getPathname();
$thumbFile = $thumbHelper->createScaledThumb($tmpPathname, 50);
$base64Thumb = $thumbHelper->getBase64Thumb($thumbFile);
$this->attachmentIndex++;
// @important increment by one
$metaArr[$basename] = array('key' => $this->attachmentIndex, 'tmpPathname' => $tmpPathname, 'origFilename' => $this->uploadedFile[$basename]->getClientOriginalName(), 'thumbnail' => $base64Thumb);
}
return $this->uploadRenderer->renderTemplate(array('formName' => $this->formName, 'formId' => $this->formId, 'metadata' => $metaArr));
}
