public void Update(NameValueCollection values, FormItem source, string argument)
{
if (formGroup == null)
{
return;
}
submitted = false;
ISubmit iSubmit = source as ISubmit;
if (iSubmit != null && iSubmit.Submit)
{
throw new ApplicationException();
}
IUpdate iUpdate = source as IUpdate;
if (iUpdate == null || !iUpdate.Update)
{
throw new ApplicationException();
}
new FormUpdateVisitor(formGroup, values, source, argument);
ApplyRules(true, source, argument);
new FormLastMessageVisitor(formGroup, false);
}
public void Submit(NameValueCollection values, FormItem source, string argument)
{
if (formGroup == null)
{
return;
}
submitted = false;
new FormUpdateVisitor(formGroup, values, source, argument);
ApplyRules(true, source, argument);
ISubmit iSubmit = source as ISubmit;
if (iSubmit == null || !iSubmit.Submit)
{
throw new ApplicationException();
}
if (!formGroup.IsValid)
{
new FormLastMessageVisitor(formGroup, true);
return;
}
PerformAction();
}
public void HandleRequest(HttpRequest request)
{
if (formModel == null)
{
return;
}
string eventTarget = request["__EVENTTARGET"];
string eventArgument = request["__EVENTARGUMENT"];
if (eventTarget == null || eventArgument == null)
{
return;
}
FormItem source = formModel.GetItem(eventTarget);
string argument = eventArgument;
NameValueCollection values = new NameValueCollection();
foreach (var key in request.Form.Keys)
{
if (key == null)
{
continue;
}
if (key.ToString().StartsWith("__"))
{
continue;
}
values.Add(key.ToString(), request.Form[key.ToString()]);
}
IUpdate iUpdate = source as IUpdate;
ISubmit iSubmit = source as ISubmit;
if (iUpdate == null && iSubmit == null)
{
return;
}
if (iSubmit != null && iSubmit.Submit)
{
formModel.Submit(values, source, argument);
}
else if (iUpdate != null && iUpdate.Update)
{
formModel.Update(values, source, argument);
}
}
