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ENH Records can be made previewable via an extension

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This commit is contained in:
Guy Sartorelli 2022-09-14 13:22:50 +12:00
parent e5cea70b54
commit 6ff98c4201
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GPG Key ID: F313E3B9504D496A
1 changed files with 4 additions and 2 deletions
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6
code/Controllers/CMSMain.php
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@ -1342,7 +1342,9 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
// Added in-line to the form, but plucked into different view by LeftAndMain.Preview.js upon load
/** @skipUpgrade */
if ($record instanceof CMSPreviewable && !$fields->fieldByName('SilverStripeNavigator')) {
if (($record instanceof CMSPreviewable || $record->has_extension(CMSPreviewable::class))
&& !$fields->fieldByName('SilverStripeNavigator')
) {
$navField = new LiteralField('SilverStripeNavigator', $this->getSilverStripeNavigator());
$navField->setAllowHTML(true);
$fields->push($navField);
@ -1393,7 +1395,7 @@ class CMSMain extends LeftAndMain implements CurrentPageIdentifier, PermissionPr
]);
// Announce the capability so the frontend can decide whether to allow preview or not.
if ($record instanceof CMSPreviewable) {
if ($record instanceof CMSPreviewable || $record->has_extension(CMSPreviewable::class)) {
$form->addExtraClass('cms-previewable');
}
$form->addExtraClass('fill-height flexbox-area-grow');