tonyair/silverstripe-userforms
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fix(Reorder): Fix bug where 'Content Authors' can no longer re-order form fields due to how GridFieldOrderableRows checks canEdit() permissions.

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fix(Reorder): Fix EditableFormField to fallback to current page editing permissions when reordering with GridFieldOrderableRows component.

 fix(Reorder): Check if record exists before calling 'hasExtension' check.
This commit is contained in:
Jake Bentvelzen 2016-05-19 13:22:24 +10:00
parent cf26631418
commit 08d173f24a
1 changed files with 16 additions and 0 deletions
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16
code/model/editableformfields/EditableFormField.php
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@ -365,6 +365,22 @@ class EditableFormField extends DataObject {
$parent = $this->Parent();
if($parent && $parent->exists()) {
return $parent->canEdit($member) && !$this->isReadonly();
} else if ($this->ID == 0) {
// This is for GridFieldOrderableRows support as it checks edit permissions on
// singleton of the class. Allows editing of User Defined Form pages by
// 'Content Authors' and those with permission to edit the UDF page. (ie. CanEditType/EditorGroups)
// This is to restore User Forms 2.x backwards compatibility.
$controller = Controller::curr();
if ($controller && $controller instanceof CMSPageEditController)
{
$parent = $controller->getRecord($controller->currentPageID());
// Only allow this behaviour on pages using UserFormFieldEditorExtension, such
// as UserDefinedForm page type.
if ($parent && $parent->hasExtension('UserFormFieldEditorExtension'))
{
return $parent->canEdit($member);
}
}
}
// Fallback to secure admin permissions