public void CloseFieldset(RadiosFieldsetContext fieldsetContext)
{
if (!_fieldsetIsOpen)
{
throw new InvalidOperationException("Fieldset has not been opened.");
}
_fieldsetIsOpen = false;
Fieldset = fieldsetContext;
}
public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
var radiosContext = context.GetContextItem <RadiosContext>();
radiosContext.OpenFieldset();
var fieldsetContext = new RadiosFieldsetContext(output.Attributes.ToAttributeDictionary());
using (context.SetScopedContextItem(fieldsetContext))
{
await output.GetChildContentAsync();
}
fieldsetContext.ThrowIfNotComplete();
radiosContext.CloseFieldset(fieldsetContext);
output.SuppressOutput();
}
public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
{
var radiosContext = (RadiosContext)context.Items[typeof(RadiosContext)];
var fieldsetContext = new RadiosFieldsetContext();
using (context.SetScopedContextItem(typeof(RadiosFieldsetContext), fieldsetContext))
{
await output.GetChildContentAsync();
}
radiosContext.SetFieldset(new RadiosFieldset()
{
Attributes = output.Attributes.ToAttributesDictionary(),
LegendIsPageHeading = fieldsetContext.Legend?.isPageHeading,
LegendContent = fieldsetContext.Legend?.content,
LegendAttributes = fieldsetContext.Legend?.attributes
});
output.SuppressOutput();
}