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[Fix] (Squash) CMSMain::save class change

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Fixed class change as it was treating ClassName attrs in reverse order (going new->to->old, rather than old->to->new).
This commit is contained in:
jcarter 2018-07-05 09:14:50 +10:00 committed by Maxime Rainville
parent f7a0ec395a
commit be348af3eb
1 changed files with 3 additions and 7 deletions
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8
code/controllers/CMSMain.php
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@ -972,12 +972,8 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
// Update the class instance if necessary // Update the class instance if necessary
if(isset($data['ClassName']) && $data['ClassName'] != $record->ClassName) { if(isset($data['ClassName']) && $data['ClassName'] != $record->ClassName) {
$newClassName = $record->ClassName; // Replace $record with a new instance of the new class
// The records originally saved attribute was overwritten by $form->saveInto($record) before. $newClassName = $data['ClassName'];
// This is necessary for newClassInstance() to work as expected, and trigger change detection
// on the ClassName attribute
$record->setClassName($data['ClassName']);
// Replace $record with a new instance
$record = $record->newClassInstance($newClassName); $record = $record->newClassInstance($newClassName);
} }