origUid¶
-
origUid
¶ -
- Type
- string (field name)
- Path
- $GLOBALS['TCA'][$table]['ctrl']
- Scope
- Proc.
Field name, which will contain the UID of the original record in case a record is created as a copy or new version of another record.
Is used when new versions are created from elements and enables the backend to display a visual comparison between a new version and its original.
By convention the name t3_origuid is used for that field.
Note
The database field configured in this property is created automatically. It does not have to be added to the
ext_tables.sql
.
Examples¶
The following fields are set by the DataHandler automatically on creating or
updating records, if they are configured in the ctrl
section of the TCA:
<?php
return [
'ctrl' => [
'tstamp' => 'tstamp',
'crdate' => 'crdate',
'origUid' => 't3_origuid',
// ...
],
];
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