internal static ImageCarouselTemplate Convert(IImageCarouselTemplate template)
{
if (!(template is ImageCarouselTemplate imageCarouselTemplate))
{
imageCarouselTemplate = new ImageCarouselTemplate();
}
if (template.Columns == null)
{
throw new InvalidOperationException("The columns cannot be null.");
}
imageCarouselTemplate.Columns = ImageCarouselColumn.Convert(template.Columns);
return(imageCarouselTemplate);
}
private static ImageCarouselColumn Convert(IImageCarouselColumn column)
{
if (column.ImageUrl == null)
{
throw new InvalidOperationException("The image url cannot be null.");
}
if (!(column is ImageCarouselColumn imageCarouselColumn))
{
imageCarouselColumn = new ImageCarouselColumn()
{
ImageUrl = column.ImageUrl,
};
}
if (column.Action == null)
{
throw new InvalidOperationException("The action cannot be null.");
}
imageCarouselColumn.Action = TemplateAction.Convert(column.Action);
return(imageCarouselColumn);
}