/// <summary>
/// Gets the list of personalisation group content items associated with the current content item
/// </summary>
/// <param name="content">Instance of IPublished content</param>
/// <returns>List of personalisation group content items</returns>
public IList <IPublishedContent> GetPickedGroups(IPublishedElement content)
{
var propertyAlias = _config.GroupPickerAlias;
if (content.HasProperty(propertyAlias))
{
var rawValue = content.Value(propertyAlias);
switch (rawValue)
{
case IEnumerable <IPublishedContent> list:
return(list.ToList());
case IPublishedContent group:
return(new List <IPublishedContent> {
group
});
}
}
return(new List <IPublishedContent>());
}