/// <summary>
///check if the user is exsit
/// </summary>
/// <param name="client"></param>
/// <returns></returns>
public String CheckUser(BE.Client client)
{
using (var db = new BE.AppContext())
{
foreach (var item in db.Users)
{
if (item.Id == client.Id && item.Password == client.password)
{
return(item.Id);
}
}
}
return(null);
}
public void del_client(BE.Client cli)
{
try
{
(from item in xml_control.Client_Root.Elements()
where item.Element("ID").Value == cli.Id1.ToString()
select item).Remove();
xml_control.Client_Root.Save(xml_control.Client_Path);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public void add_client(BE.Client cli)
{
if (is_client_exist(cli.Id1))
{
throw new Exception("קימת תעודת זהות");
}
else if (cli.Id1 == 0)
{
cli.Id1 = create_new_id();
}
xml_control.Client_Root.Add(cli.ToXml());
xml_control.Client_Root.Save(xml_control.Client_Path);
}
public String CheckUser(BE.Client client)
{
return(dal.CheckUser(client));
}
public void update_client(BE.Client cli, BE.update t, object obj)
{
switch (t)
{
case update.vatek:
if (obj is int)
{
del_client(cli);
cli.Vatk = (int)obj;
}
else
{
throw new Exception("לא נשלח מספר של וטק");
}
break;
case update.vip:
if (obj is bool)
{
del_client(cli);
cli.isVip = (bool)obj;
}
else
{
throw new Exception("האוביקט שנשלח אינו מסוג בוליאן");
}
break;
case update.address:
{
if (obj is addres)
{
del_client(cli);
cli.Address1 = (addres)obj;
}
else
{
throw new Exception("this objet is not an addres");
}
}
break;
case update.cradit_card:
{
if (obj is CreditCard)
{
del_client(cli);
cli.Card_dit = (CreditCard)obj;
}
else
{
throw new Exception("this objet is not a credit card");
}
}
break;
case update.age:
{
if (obj is int)
{
del_client(cli);
cli.Age = (int)obj;
}
else
{
throw new Exception("this objet is not a age");
}
}
break;
case update.rishion_nahg:
if (obj is rishion)
{
del_client(cli);
cli.rishoi = (rishion)obj;
}
else
{
throw new Exception("this objet is not a age");
}
break;
default:
throw new Exception(string.Format("this {0} is not an updat option", t.ToString()));
}
add_client(cli);
}