protected function copyChilds($table, $insertID, $id, $parentId)
{
$time = time();
$copy = array();
$cctable = array();
$ctable = $GLOBALS['TL_DCA'][$table]['config']['ctable'];
if (!$GLOBALS['TL_DCA'][$table]['config']['ptable'] && strlen(\Input::get('childs')) && $this->Database->fieldExists('pid', $table) && $this->Database->fieldExists('sorting', $table)) {
$ctable[] = $table;
}
if (!is_array($ctable)) {
return;
}
// Walk through each child table
foreach ($ctable as $v) {
$this->loadDataContainer($v);
$cctable[$v] = $GLOBALS['TL_DCA'][$v]['config']['ctable'];
if (!$GLOBALS['TL_DCA'][$v]['config']['doNotCopyRecords'] && strlen($v)) {
// Consider the dynamic parent table (see #4867)
if ($GLOBALS['TL_DCA'][$v]['config']['dynamicPtable']) {
$ptable = $GLOBALS['TL_DCA'][$v]['config']['ptable'];
$cond = $ptable == 'tl_article' ? "(ptable=? OR ptable='')" : "ptable=?";
$objCTable = $this->Database->prepare("SELECT * FROM {$v} WHERE pid=? AND {$cond}" . ($this->Database->fieldExists('sorting', $v) ? " ORDER BY sorting" : ""))->execute($id, $ptable);
} else {
$objCTable = $this->Database->prepare("SELECT * FROM {$v} WHERE pid=?" . ($this->Database->fieldExists('sorting', $v) ? " ORDER BY sorting" : ""))->execute($id);
}
while ($objCTable->next()) {
// Exclude the duplicated record itself
if ($v == $table && $objCTable->id == $parentId) {
continue;
}
foreach ($objCTable->row() as $kk => $vv) {
if ($kk == 'id') {
continue;
}
// Never copy passwords
if ($GLOBALS['TL_DCA'][$v]['fields'][$kk]['inputType'] == 'password') {
$vv = \Widget::getEmptyValueByFieldType($GLOBALS['TL_DCA'][$v]['fields'][$kk]['sql']);
} elseif ($GLOBALS['TL_DCA'][$v]['fields'][$kk]['eval']['unique']) {
$vv = \Input::get('act') == 'copyAll' ? $vv . '-' . substr(md5(uniqid(mt_rand(), true)), 0, 8) : \Widget::getEmptyValueByFieldType($GLOBALS['TL_DCA'][$v]['fields'][$kk]['sql']);
} elseif ($GLOBALS['TL_DCA'][$v]['fields'][$kk]['eval']['doNotCopy'] || $GLOBALS['TL_DCA'][$v]['fields'][$kk]['eval']['fallback']) {
$vv = \Widget::getEmptyValueByFieldType($GLOBALS['TL_DCA'][$v]['fields'][$kk]['sql']);
// Use array_key_exists to allow NULL (see #5252)
if (array_key_exists('default', $GLOBALS['TL_DCA'][$v]['fields'][$kk])) {
$vv = is_array($GLOBALS['TL_DCA'][$v]['fields'][$kk]['default']) ? serialize($GLOBALS['TL_DCA'][$v]['fields'][$kk]['default']) : $GLOBALS['TL_DCA'][$v]['fields'][$kk]['default'];
}
// Encrypt the default value (see #3740)
if ($GLOBALS['TL_DCA'][$v]['fields'][$kk]['eval']['encrypt']) {
$vv = \Encryption::encrypt($vv);
}
}
$copy[$v][$objCTable->id][$kk] = $vv;
}
$copy[$v][$objCTable->id]['pid'] = $insertID;
$copy[$v][$objCTable->id]['tstamp'] = $time;
}
}
}
// Duplicate the child records
foreach ($copy as $k => $v) {
if (!empty($v)) {
foreach ($v as $kk => $vv) {
$objInsertStmt = $this->Database->prepare("INSERT INTO " . $k . " %s")->set($vv)->execute();
if ($objInsertStmt->affectedRows) {
$insertID = $objInsertStmt->insertId;
if ((!empty($cctable[$k]) || $GLOBALS['TL_DCA'][$k]['list']['sorting']['mode'] == 5) && $kk != $parentId) {
$this->copyChilds($k, $insertID, $kk, $parentId);
}
}
}
}
}
}
