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Feature #19524 » 0009674_v4.patch

Administrator Admin, 2009-01-08 13:38

View differences:

t3lib/class.t3lib_tcemain.php (Arbeitskopie)
var $checkValue_currentRecord=array(); // Set to "currentRecord" during checking of values.
var $autoVersioningUpdate = FALSE; // A signal flag used to tell file processing that autoversioning has happend and hence certain action should be applied.
protected $disableDeleteClause = false; // Disable delete clause
......
* @return void
*/
function undeleteRecord($table,$uid) {
$this->deleteRecord($table,$uid,TRUE,FALSE,TRUE);
if ($this->isRecordUndeletable($table, $uid)) {
$this->deleteRecord($table, $uid, true, false, true);
}
}
/**
......
}
/**
* Beford a record is deleted, check if it has references such as inline type or MM references.
* Determines whether a record can be undeleted.
*
* @param string $table: Table name of the record
* @param integer $uid: uid of the record
* @return boolean Whether the record can be undeleted
*/
public function isRecordUndeletable($table, $uid) {
$result = false;
$record = t3lib_BEfunc::getRecord($table, $uid, 'pid', '', false);
if ($record['pid']) {
$page = t3lib_BEfunc::getRecord('pages', $record['pid'], 'deleted, title, uid', '', false);
// The page containing the record is not deleted, thus the record can be undeleted:
if (!$page['deleted']) {
$result = true;
// The page containing the record is deleted and has to be undeleted first:
} else {
$this->log(
$table, $uid, 'isRecordUndeletable', '', 1,
'Record cannot be undeleted since the page containing it is deleted! Undelete page "' .
$page['title'] . ' (UID: ' . $page['uid'] . ')" first'
);
}
}
return $result;
}
/**
* Before a record is deleted, check if it has references such as inline type or MM references.
* If so, set these child records also to be deleted.
*
* @param string $table: Record Table
......
}
/**
* Disables the delete clause for fetching records.
* In general only undeleted records will be used. If the delete
* clause is disabled, also deleted records are taken into account.
*
* @return void
*/
public function disableDeleteClause() {
$this->disableDeleteClause = true;
}
/**
* Returns delete-clause for the $table
*
* @param string Table name
......
function deleteClause($table) {
// Returns the proper delete-clause if any for a table from TCA
global $TCA;
if ($TCA[$table]['ctrl']['delete']) {
if (!$this->disableDeleteClause && $TCA[$table]['ctrl']['delete']) {
return ' AND '.$table.'.'.$TCA[$table]['ctrl']['delete'].'=0';
} else {
return '';
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