public ErrorInfo Edit(int id, TruckDefine truckDefine)
{
if (id != truckDefine.Id)
{
return(ErrorInfo.Err_Bad_Request_Information);
}
ShippmentEntities db = new ShippmentEntities();
TruckDefine truck = db.TruckDefines.FirstOrDefault(p => p.Id == id);
if (truck != null)
{
truck.Name = truckDefine.Name;
truck.Length_mm = truckDefine.Length_mm;
truck.Width_mm = truckDefine.Width_mm;
truck.Height_mm = truckDefine.Height_mm;
truck.MaxLoad_T = truckDefine.MaxLoad_T;
truck.CarriagePlans = truckDefine.CarriagePlans;
db.Entry(truck).State = EntityState.Modified;
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
}
return(ErrorInfo.Err_Internal_Error);
}
public TruckDefine Get(int id)
{
ShippmentEntities db = new ShippmentEntities();
TruckDefine truck = (from p in db.TruckDefines
where p.Id == id
select p).FirstOrDefault();
return(truck);
}
public ErrorInfo Delete(int id)
{
ShippmentEntities db = new ShippmentEntities();
TruckDefine truck = db.TruckDefines.FirstOrDefault(p => p.Id == id);
if (truck != null)
{
db.Entry(truck).State = EntityState.Deleted;
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
}
return(ErrorInfo.Err_Internal_Error);
}
public ErrorInfo Add(TruckDefine truckDefine)
{
ShippmentEntities db = new ShippmentEntities();
var trucks = (from m in db.TruckDefines
where m.Name == truckDefine.Name
select m).ToList();
if (trucks.Count > 0)
{
return(ErrorInfo.Err_Resource_Exist);
}
db.TruckDefines.Add(truckDefine);
if (db.SaveChanges() > 0)
{
return(ErrorInfo.Succeed);
}
else
{
return(ErrorInfo.Err_Internal_Error);
}
}
