/**
* updateCMSFields
*
* @return $fields
*/
public function updateCMSFields(Fieldlist $fields)
{
if ($this->owner->ShowCarousel) {
$carousel_table = GridField::create('CarouselElements', false, $this->owner->CarouselElements()->sort('Sort ASC'), GridFieldConfig_RecordEditor::create());
$fields->addFieldToTab('Root.Carousel', $carousel_table);
} else {
$fields->removeByName('CarouselElements');
}
$fields->removeByName('ShowCarousel');
return $fields;
}
public function updateCMSFields(Fieldlist $fields)
{
// If Users Requests Carousel On Page
if ($this->owner->ShowCarousel) {
// Create Add Image Button
$add_button = new GridFieldAddNewButton('toolbar-header-left');
$add_button->setButtonName(_t('CarouselPage.ADDIMAGE', 'Add Image'));
// Add Carousel Editor
$grid_config = GridFieldConfig_RecordEditor::create()->removeComponentsByType('GridFieldAddNewButton')->removeComponentsByType('GridFieldFilterHeader')->addComponent($add_button);
// Table to Display Current Carousel Images
$carousel_table = GridField::create('CarouselElements', false, $this->owner->CarouselElements()->sort('Sort ASC'), $grid_config);
// Creates a tab on CMS to manage Carousel on
$fields->addFieldToTab('Root.' . _t('CarouselPage.CAROUSELTABLABEL', 'Carousel'), $carousel_table);
} else {
$fields->removeByName('CarouselElements');
}
// By default carousel settings do not appear
$fields->removeByName('ShowCarousel');
$fields->removeByName('CarouselWidth');
$fields->removeByName('CarouselHeight');
parent::updateCMSFields($fields);
}