/**
* Returns a unique absolut path of a file or folder.
*
* @param string $path
* the path of a file or folder relative to the calling extension's
* upload directory, must not be empty
*
* @return string the unique absolut path of a file or folder
*
* @throws InvalidArgumentException
*/
public function getUniqueFileOrFolderPath($path)
{
if (empty($path)) {
throw new InvalidArgumentException('The first parameter $path must not be empty.', 1334439457);
}
if (!self::$fileNameProcessor) {
self::$fileNameProcessor = t3lib_div::makeInstance('t3lib_basicFileFunctions');
}
return self::$fileNameProcessor->getUniqueName(basename($path), $this->uploadFolderPath . t3lib_div::dirname($path));
}
/**
* Copies any "RTEmagic" image files found in record with table/id to new names.
* Usage: After copying a record this function should be called to search for "RTEmagic"-images inside the record. If such are found they should be duplicated to new names so all records have a 1-1 relation to them.
* Reason for copying RTEmagic files: a) if you remove an RTEmagic image from a record it will remove the file - any other record using it will have a lost reference! b) RTEmagic images keeps an original and a copy. The copy always is re-calculated to have the correct physical measures as the HTML tag inserting it defines. This is calculated from the original. Two records using the same image could have difference HTML-width/heights for the image and the copy could only comply with one of them. If you don't want a 1-1 relation you should NOT use RTEmagic files but just insert it as a normal file reference to a file inside fileadmin/ folder
*
* @param string Table name
* @param integer Record UID
* @return void
*/
function copyRecord_fixRTEmagicImages($table, $theNewSQLID)
{
global $TYPO3_DB;
// Creating fileFunc object.
if (!$this->fileFunc) {
$this->fileFunc = t3lib_div::makeInstance('t3lib_basicFileFunctions');
$this->include_filefunctions = 1;
}
// Select all RTEmagic files in the reference table from the table/ID
/* @var $TYPO3_DB t3lib_DB */
$recs = $TYPO3_DB->exec_SELECTgetRows('*', 'sys_refindex', 'ref_table=' . $TYPO3_DB->fullQuoteStr('_FILE', 'sys_refindex') . ' AND ref_string LIKE ' . $TYPO3_DB->fullQuoteStr('%/RTEmagic%', 'sys_refindex') . ' AND softref_key=' . $TYPO3_DB->fullQuoteStr('images', 'sys_refindex') . ' AND tablename=' . $TYPO3_DB->fullQuoteStr($table, 'sys_refindex') . ' AND recuid=' . intval($theNewSQLID), '', 'sorting DESC');
// Traverse the files found and copy them:
if (is_array($recs)) {
foreach ($recs as $rec) {
$filename = basename($rec['ref_string']);
$fileInfo = array();
if (t3lib_div::isFirstPartOfStr($filename, 'RTEmagicC_')) {
$fileInfo['exists'] = @is_file(PATH_site . $rec['ref_string']);
$fileInfo['original'] = substr($rec['ref_string'], 0, -strlen($filename)) . 'RTEmagicP_' . preg_replace('/\\.[[:alnum:]]+$/', '', substr($filename, 10));
$fileInfo['original_exists'] = @is_file(PATH_site . $fileInfo['original']);
// CODE from tx_impexp and class.rte_images.php adapted for use here:
if ($fileInfo['exists'] && $fileInfo['original_exists']) {
// Initialize; Get directory prefix for file and set the original name:
$dirPrefix = dirname($rec['ref_string']) . '/';
$rteOrigName = basename($fileInfo['original']);
// If filename looks like an RTE file, and the directory is in "uploads/", then process as a RTE file!
if ($rteOrigName && t3lib_div::isFirstPartOfStr($dirPrefix, 'uploads/') && @is_dir(PATH_site . $dirPrefix)) {
// RTE:
// From the "original" RTE filename, produce a new "original" destination filename which is unused.
$origDestName = $this->fileFunc->getUniqueName($rteOrigName, PATH_site . $dirPrefix);
// Create copy file name:
$pI = pathinfo($rec['ref_string']);
$copyDestName = dirname($origDestName) . '/RTEmagicC_' . substr(basename($origDestName), 10) . '.' . $pI['extension'];
if (!@is_file($copyDestName) && !@is_file($origDestName) && $origDestName === t3lib_div::getFileAbsFileName($origDestName) && $copyDestName === t3lib_div::getFileAbsFileName($copyDestName)) {
// Making copies:
t3lib_div::upload_copy_move(PATH_site . $fileInfo['original'], $origDestName);
t3lib_div::upload_copy_move(PATH_site . $rec['ref_string'], $copyDestName);
clearstatcache();
// Register this:
$this->RTEmagic_copyIndex[$rec['tablename']][$rec['recuid']][$rec['field']][$rec['ref_string']] = substr($copyDestName, strlen(PATH_site));
// Check and update the record using the t3lib_refindex class:
if (@is_file($copyDestName)) {
$sysRefObj = t3lib_div::makeInstance('t3lib_refindex');
$error = $sysRefObj->setReferenceValue($rec['hash'], substr($copyDestName, strlen(PATH_site)), FALSE, TRUE);
if ($error) {
echo $this->newlog('t3lib_refindex::setReferenceValue(): ' . $error, 1);
}
} else {
$this->newlog('File "' . $copyDestName . '" was not created!', 1);
}
} else {
$this->newlog('Could not construct new unique names for file!', 1);
}
} else {
$this->newlog('Maybe directory of file was not within "uploads/"?', 1);
}
} else {
$this->newlog('Trying to copy RTEmagic files (' . $rec['ref_string'] . ' / ' . $fileInfo['original'] . ') but one or both were missing', 1);
}
}
}
}
}
