private async Task SetData(PageData pageData)
{
ISitecoreItem item = pageData.ItemContext.FirstOrDefault();
base.Title = item.GetValueFromField(Constants.Sitecore.Fields.PageContent.Title);
ContentHeader = item.GetValueFromField(Constants.Sitecore.Fields.PageContent.Title);
ContentSummary = item.GetValueFromField(Constants.Sitecore.Fields.PageContent.Summary);
ContentMedia = await _cachedMediaRepository.GetCache(item.GetImageUrlFromMediaField(Constants.Sitecore.Fields.PageContent.Image));
IEnumerable <ListItem> listItems = await _listItemService.GenerateListItemsFromChildren(pageData.DataSourceFromChildren);
ListItems = listItems.ToList().AsPairsSafe().ToObservableCollection();
}