public static bool EditCargo(int id, Cargo cargo)
{
try
{
using (TransportCompanyContext db = new TransportCompanyContext())
{
bool result = false;
DataValidation dataValidation = new DataValidation();
if (dataValidation.CheckAllInput(cargo))
{
var cargos = db.Cargos.ToList();
for (int i = 0; i < cargos.Count; i++)
{
if (cargos[i].Id == id)
{
cargos[i].CopyFields(cargo);
db.SaveChanges();
result = true;
}
}
}
return(result);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), ex.Source.ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
}
public static bool AddCargo(Cargo cargo)
{
try
{
DataValidation dataValidation = new DataValidation();
using (TransportCompanyContext db = new TransportCompanyContext())
{
bool result;
if (dataValidation.CheckAllInput(cargo))
{
db.Cargos.Add(cargo);
db.SaveChanges();
result = true;
}
else
{
result = false;
}
return(result);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString(), ex.Source.ToString(), MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
}