public static bool Create(Connection.Model.AllGoods AllGoodsInstance)
{
using (var context = new Connection.Model.PersianModel())
{
try
{
context.AllGoods.Add(AllGoodsInstance);
context.SaveChanges();
return(true);
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.ToString());
return(false);
}
}
}
public static bool Delete()
{
using (var context = new Connection.Model.PersianModel())
{
try
{
context.AllGoods.RemoveRange(context.AllGoods.ToList());
context.SaveChanges();
return(true);
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.ToString());
return(false);
}
}
}
public static bool Update(Connection.Model.Arz ObjectName)
{
using (var context = new Connection.Model.PersianModel())
{
try
{
var Ins = context.Arz.Where(a => a.ArzID == ObjectName.ArzID).FirstOrDefault();
Ins.ArzName = ObjectName.ArzName;
Ins.Price = ObjectName.Price;
context.SaveChanges();
return(true);
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.ToString());
return(false);
}
}
}