/**
* Get tables for menu example
*
* @param string $format: Return format (example: json)
* @param boolean $withAllOption: 0 no, 1 return tables with a "all" option
* @param integer $id: UID from selected page
* @param integer $depth: How many levels recursive
* @return string The tables to be displayed
*/
public function getTables($format, $withAllOption = 0, $startUid, $depth = 0)
{
$deletedRecordsTotal = 0;
$tables = array();
foreach (array_keys($GLOBALS['TCA']) as $tableName) {
$deletedField = tx_recycler_helper::getDeletedField($tableName);
if ($deletedField) {
// Determine whether the table has deleted records:
$deletedCount = $GLOBALS['TYPO3_DB']->exec_SELECTcountRows('uid', $tableName, $deletedField . '!=0');
if ($deletedCount) {
$deletedDataObject = t3lib_div::makeInstance('tx_recycler_model_deletedRecords');
$deletedData = $deletedDataObject->loadData($startUid, $tableName, $depth)->getDeletedRows();
if (isset($deletedData[$tableName])) {
if ($deletedRecordsInTable = count($deletedData[$tableName])) {
$deletedRecordsTotal += $deletedRecordsInTable;
$tables[] = array($tableName, $deletedRecordsInTable, $tableName, tx_recycler_helper::getUtf8String($GLOBALS['LANG']->sL($GLOBALS['TCA'][$tableName]['ctrl']['title'])));
}
}
}
}
}
$jsonArray = $tables;
if ($withAllOption) {
array_unshift($jsonArray, array('', $deletedRecordsTotal, '', $GLOBALS['LANG']->sL('LLL:EXT:recycler/mod1/locallang.xml:label_alltables')));
}
$output = json_encode($jsonArray);
return $output;
}
/**
* Transforms the rows for the deleted Records into the Array View necessary for ExtJS Ext.data.ArrayReader
*
* @param array $rows Array with table as key and array with all deleted rows
* @param integer $totalDeleted: Number of deleted records in total, for PagingToolbar
* @return string JSON Array
**/
public function transform($deletedRowsArray, $totalDeleted)
{
$total = 0;
$jsonArray = array('rows' => array());
// iterate
if (is_array($deletedRowsArray) && count($deletedRowsArray) > 0) {
foreach ($deletedRowsArray as $table => $rows) {
$total += count($deletedRowsArray[$table]);
foreach ($rows as $row) {
$backendUser = t3lib_BEfunc::getRecord('be_users', $row[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']], 'username', '', FALSE);
$jsonArray['rows'][] = array('uid' => $row['uid'], 'pid' => $row['pid'], 'table' => $table, 'crdate' => date($GLOBALS['TYPO3_CONF_VARS']['SYS']['ddmmyy'] . ' ' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['hhmm'], $row[$GLOBALS['TCA'][$table]['ctrl']['crdate']]), 'tstamp' => date($GLOBALS['TYPO3_CONF_VARS']['SYS']['ddmmyy'] . ' ' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['hhmm'], $row[$GLOBALS['TCA'][$table]['ctrl']['tstamp']]), 'owner' => $backendUser['username'], 'owner_uid' => $row[$GLOBALS['TCA'][$table]['ctrl']['cruser_id']], 'tableTitle' => tx_recycler_helper::getUtf8String($GLOBALS['LANG']->sL($GLOBALS['TCA'][$table]['ctrl']['title'])), 'title' => tx_recycler_helper::getUtf8String(t3lib_BEfunc::getRecordTitle($table, $row)), 'path' => tx_recycler_helper::getRecordPath($row['pid']));
}
}
}
$jsonArray['total'] = $totalDeleted;
return json_encode($jsonArray);
}
/**
* Checks whether the current backend user has access to the given records.
*
* @param string $table: Name of the table
* @param array $rows: Record row
* @return void
*/
protected function checkRecordAccess($table, array $rows)
{
foreach ($rows as $key => $row) {
if (tx_recycler_helper::checkAccess($table, $row)) {
$this->setDeletedRows($table, $row);
}
}
}