/**
* Get the instance of the current fieldtype
*/
protected function getFieldtypeInstance($field_type = NULL, $changed = array())
{
$field_type = $field_type ?: $this->getFieldType();
$values = array_merge($this->getValues(), $changed);
$facade = new FieldFacade($this->getId(), $values);
$facade->setContentType($this->getContentType());
return $facade->getNativeField();
}
/**
* AJAX return body for adding a new category via the publish form; when a
* new category is added, we have to refresh the category list
*/
private function categoryGroupPublishField($group_id, $entry_id = NULL)
{
// Initialize a new category group field so we can return its publish form
$category_group_field = array('field_id' => 'categories', 'cat_group_id' => $group_id, 'field_label' => lang('categories'), 'field_required' => 'n', 'field_show_fmt' => 'n', 'field_instructions' => lang('categories_desc'), 'field_text_direction' => 'ltr', 'field_type' => 'checkboxes', 'string_override' => '', 'field_list_items' => '', 'field_maxl' => 100);
$field_id = 'cat_group_id_' . $group_id;
$field = new FieldFacade($field_id, $category_group_field);
$field->setName($field_id);
if (is_numeric($entry_id)) {
$entry = ee('Model')->get('ChannelEntry', $entry)->first();
} else {
$entry = ee('Model')->make('ChannelEntry');
$entry->Categories = NULL;
}
$entry->populateCategories($field);
// Reset the categories they already have selected
$selected_cats = ee('Model')->get('Category')->filter('cat_id', 'IN', ee()->input->post('categories'))->all();
$field->setData(implode('|', $selected_cats->pluck('cat_name')));
return $field->getForm();
}
/**
* Turn a field into a facade for more consistent access.
*/
protected function addFacade($id, $info, $name_prefix = '')
{
$name = $name_prefix . $id;
$format = NULL;
if (array_key_exists('field_fmt', $info)) {
$format = $info['field_fmt'];
}
if ($this->hasProperty('field_ft_' . $id)) {
$format = $this->getProperty('field_ft_' . $id) ?: $format;
$this->setProperty('field_ft_' . $id, $format);
}
$facade = new FieldFacade($id, $info);
$facade->setName($name);
$facade->setContentId($this->getId());
if (isset($format)) {
$facade->setFormat($format);
}
$this->_field_facades[$name] = $facade;
}
