public void addGuestRequest(GuestRequest r)
{
var v = from item in dal.GetGuestRequestList()
where item.ID == r.ID && (item.PrivateName != r.PrivateName || item.FamilyName != r.FamilyName)
select item;
foreach (GuestRequest item in v)
{
}
if (v != null)
{
if (r.EntryDate.Date >= r.ReleaseDate.Date)
{
throw new Exception("entry date must be smaller than the release day at least one day");
}
else
{
try
{
if (r.MailAddress.EndsWith("@gmail.com"))
{
r.RegistrationDate = DateTime.Now;
dal.addGuestRequest(r);
}
else
{
throw new Exception("bl:addGuestRequest:the mail address is not correct");
}
}
catch (Exception x)
{
throw new Exception(x.Message);
}
}
}
else
{
throw new Exception("bl:addGuestRequest:the id is not taken allready");
}
}