public static void UpdateFormBuilderContext(this HtmlHelper htmlHelper, Action <FormBuilderContext> updateAction)
{
if (updateAction == null)
{
return;
}
FormBuilderContext formBuilderContext = htmlHelper.GetFormBuilderContext();
updateAction(formBuilderContext);
htmlHelper.SetFormBuilderContext(formBuilderContext);
}
public static FormBuilderContext GetFormBuilderContext(this HtmlHelper htmlHelper)
{
IDictionary items = htmlHelper.ViewContext.HttpContext.Items;
FormBuilderContext builderContext = null;
if (items.Contains(FormBuilderContextKey))
{
builderContext = items[FormBuilderContextKey] as FormBuilderContext;
}
if (builderContext == null)
{
builderContext = new FormBuilderContext();
items[FormBuilderContextKey] = builderContext;
}
return(builderContext);
}
public static FormBuilderContext GetFormBuilderContext(this HtmlHelper htmlHelper)
{
IDictionary items = htmlHelper.ViewContext.HttpContext.Items;
FormBuilderContext builderContext = null;
if (items.Contains(FormBuilderContextKey))
{
builderContext = items[FormBuilderContextKey] as FormBuilderContext;
}
if (builderContext == null)
{
builderContext = new FormBuilderContext();
items[FormBuilderContextKey] = builderContext;
}
return builderContext;
}
public static void SetFormBuilderContext(this HtmlHelper htmlHelper, FormBuilderContext builderContext)
{
htmlHelper.ViewContext.HttpContext.Items[FormBuilderContextKey] = builderContext;
}
public static void SetFormBuilderContext(this HtmlHelper htmlHelper, FormBuilderContext builderContext)
{
htmlHelper.ViewContext.HttpContext.Items[FormBuilderContextKey] = builderContext;
}