gistfile1.php

$this->isAllowedFile($f['particle_filter_document']['type'], $f['particle_filter_document']['size'], 'particle_filter_document',$f['registration_form_document']['name'])

	/**
	 * Verify the filetype is valid according to the TCA definition
	 *
	 * @param string $fileMimeType
	 * @param string $fileSize
	 * @param string $fieldName
	 * @param string $name
	 *
	 * @return boolean
	 */
	protected function isAllowedFile($fileMimeType, $fileSize, $fieldName, $name) {
		$fileInfoArray = t3lib_div::split_fileref($name);
		$extension = $fileInfoArray['fileext'];
		//var_dump($fileMimeType . " " . $extension . " " . $fileSize);die("filetest");

		$isValid = TRUE;
		$errorText = 'temp';
		$errorCode = 0;

		// type mime array
		$mimeTypeArray = array(
			'application/msword' => 'allowed',
			'application/pdf' => 'allowed',
			'application/x-pdf' => 'allowed',
			'application/acrobat' => 'allowed',
			'application/vnd.pdf' => 'allowed',
			'text/pdf' => 'allowed',
			'text/x-pdf' => 'allowed',
			'application/vnd.openxmlformats-officedocument.wordprocessingml.document' => 'allowed',
			'image/bmp' => 'allowed',
			'image/gif' => 'allowed',
			'image/jpeg' => 'allowed',
			'image/jpeg' => 'allowed',
			'image/pjpeg' => 'allowed',
			'image/png' => 'allowed',
			'image/x-png' => 'allowed',
			'application/rtf' => 'allowed',
			'application/octet-stream' => 'allowed',
			'application/vnd.oasis.opendocument.text' => 'allowed'
		);

		// check for allowed type & extensions
		if (array_key_exists($fileMimeType, $mimeTypeArray)) {
			$allowedExtension = $mimeTypeArray[$fileMimeType];
			// get the allowed extenstions from TCA
			$allowedFromTCA = explode(',', $GLOBALS['TCA']['tx_applusecolabel_vehicle']['columns'][$fieldName]['config']['allowed']);

			if (!in_array($extension, $allowedFromTCA)) {
				$isValid = FALSE;
			}
		} else {
			$isValid = FALSE;
		}

		if ($isValid === FALSE) {
			// filetype is wrong
			$errorText = 'File type not allowed';
			$errorCode = 1307458284;
		} else {
			// type is valid above - check for size
			$allowedMaxSize = $GLOBALS['TCA']['tx_applusecolabel_vehicle']['columns'][$fieldName]['config']['max_size'] * 1024; // KB -> Bytes

			if ($fileSize > $allowedMaxSize) {
				$errorText = 'File size is too large';
				$errorCode = 1307517738;
				$isValid = FALSE;
			}
		}

		if ($isValid === FALSE) {
			$error = t3lib_div::makeInstance('Tx_Extbase_Validation_Error', $errorText, $errorCode);
			$this->validationManager->addError($error, $fieldName . '_error');
			return FALSE;
		}

		return TRUE;
	}