PageTypes() as $type) {
$html = sprintf('%s%s',
$type->getField('ClassName'),
$type->getField('AddAction'),
$type->getField('Description')
);
$pageTypes[$type->getField('ClassName')] = $html;
}
// Ensure generic page type shows on top
if(isset($pageTypes['Page'])) {
$pageTitle = $pageTypes['Page'];
$pageTypes = array_merge(array('Page' => $pageTitle), $pageTypes);
}
$numericLabelTmpl = '%d%s';
$topTitle = _t('CMSPageAddController.ParentMode_top', 'Top level');
$childTitle = _t('CMSPageAddController.ParentMode_child', 'Under another page');
$fields = new FieldList(
// TODO Should be part of the form attribute, but not possible in current form API
$hintsField = new LiteralField(
'Hints',
sprintf('', Convert::raw2xml($this->SiteTreeHints()))
),
new LiteralField('PageModeHeader', sprintf($numericLabelTmpl, 1, _t('CMSMain.ChoosePageParentMode', 'Choose where to create this page'))),
$parentModeField = new SelectionGroup(
"ParentModeField",
array(
new SelectionGroup_Item(
"top",
null,
$topTitle
),
new SelectionGroup_Item(
'child',
$parentField = new TreeDropdownField(
"ParentID",
"",
'SiteTree',
'ID',
'TreeTitle'
),
$childTitle
)
)
),
$typeField = new OptionsetField(
"PageType",
sprintf($numericLabelTmpl, 2, _t('CMSMain.ChoosePageType', 'Choose page type')),
$pageTypes,
'Page'
),
new LiteralField(
'RestrictedNote',
sprintf(
'%s
',
_t(
'CMSMain.AddPageRestriction',
'Note: Some page types are not allowed for this selection'
)
)
)
);
$parentField->setSearchFunction(function ($sourceObject, $labelField, $search) {
return DataObject::get(
$sourceObject,
sprintf(
"\"MenuTitle\" LIKE '%%%s%%' OR \"Title\" LIKE '%%%s%%'",
Convert::raw2sql($search),
Convert::raw2sql($search)
)
);
});
// TODO Re-enable search once it allows for HTML title display,
// see http://open.silverstripe.org/ticket/7455
// $parentField->setShowSearch(true);
$parentModeField->addExtraClass('parent-mode');
// CMSMain->currentPageID() automatically sets the homepage,
// which we need to counteract in the default selection (which should default to root, ID=0)
if($parentID = $this->request->getVar('ParentID')) {
$parentModeField->setValue('child');
$parentField->setValue((int)$parentID);
} else {
$parentModeField->setValue('top');
}
$actions = new FieldList(
FormAction::create("doAdd", _t('CMSMain.Create',"Create"))
->addExtraClass('ss-ui-action-constructive')->setAttribute('data-icon', 'accept')
->setUseButtonTag(true),
FormAction::create("doCancel", _t('CMSMain.Cancel',"Cancel"))
->addExtraClass('ss-ui-action-destructive')
->setUseButtonTag(true)
);
$this->extend('updatePageOptions', $fields);
$form = CMSForm::create(
$this, "AddForm", $fields, $actions
)->setHTMLID('Form_AddForm');
$form->setResponseNegotiator($this->getResponseNegotiator());
$form->addExtraClass('cms-add-form stacked cms-content center cms-edit-form ' . $this->BaseCSSClasses());
$form->setTemplate($this->getTemplatesWithSuffix('_EditForm'));
return $form;
}
public function doAdd($data, $form) {
$className = isset($data['PageType']) ? $data['PageType'] : "Page";
$parentID = isset($data['ParentID']) ? (int)$data['ParentID'] : 0;
$suffix = isset($data['Suffix']) ? "-" . $data['Suffix'] : null;
if(!$parentID && isset($data['Parent'])) {
$page = SiteTree::get_by_link($data['Parent']);
if($page) $parentID = $page->ID;
}
if(is_numeric($parentID) && $parentID > 0) $parentObj = DataObject::get_by_id("SiteTree", $parentID);
else $parentObj = null;
if(!$parentObj || !$parentObj->ID) $parentID = 0;
if($parentObj) {
if(!$parentObj->canAddChildren()) return Security::permissionFailure($this);
if(!singleton($className)->canCreate()) return Security::permissionFailure($this);
} else {
if(!SiteConfig::current_site_config()->canCreateTopLevel())
return Security::permissionFailure($this);
}
$record = $this->getNewItem("new-$className-$parentID".$suffix, false);
if(class_exists('Translatable') && $record->hasExtension('Translatable') && isset($data['Locale'])) {
$record->Locale = $data['Locale'];
}
try {
$record->write();
} catch(ValidationException $ex) {
$form->sessionMessage($ex->getResult()->message(), 'bad');
return $this->getResponseNegotiator()->respond($this->request);
}
$editController = singleton('CMSPageEditController');
$editController->setCurrentPageID($record->ID);
Session::set(
"FormInfo.Form_EditForm.formError.message",
_t('CMSMain.PageAdded', 'Successfully created page')
);
Session::set("FormInfo.Form_EditForm.formError.type", 'good');
return $this->redirect(Controller::join_links(singleton('CMSPageEditController')->Link('show'), $record->ID));
}
public function doCancel($data, $form) {
return $this->redirect(singleton('CMSMain')->Link());
}
}