public IActionResult Upsert(MaintenanceLineItemViewModel mliVM)
{
try
{
if (ModelState.IsValid)
{
if (mliVM.MaintenanceLineItem.Id == 0)
{
var garageAssignment = _unitOfWork.GarageAssignment.
GetFirstOrDefault(u => u.BusId == mliVM.MaintenanceLineItem.BusId && u.CheckOut == null, includeProperties: "Bus");
mliVM.MaintenanceLineItem.GarageId = garageAssignment.GarageId;
mliVM.MaintenanceLineItem.Bus = garageAssignment.Bus;
//Update the MLI status to waiting for technician
mliVM.MaintenanceLineItem.Status = Constants.RequestStatus["Waiting for Technician"];
//Update the Current status of the bus to scheduled for maintenance
mliVM.MaintenanceLineItem.Bus.CurrentStatus = Constants.BusStatus["Scheduled for maintenance"];
_unitOfWork.MaintenanceLineItem.Add(mliVM.MaintenanceLineItem);
}
else
{
var mli = _unitOfWork.MaintenanceLineItem.GetFirstOrDefault(u => u.Id == mliVM.MaintenanceLineItem.Id, includeProperties: "Bus");
mli.Status = mliVM.MaintenanceLineItem.Status;
if (mli.Status == Constants.RequestStatus["Complete"])
{
//Mark completion date for the Maintenance Line Item
mli.CompletedOn = DateTime.Today.Date;
// Check if there are any pending maintenance requests for the given bus
var pendingMLI = _unitOfWork.MaintenanceLineItem.GetAll(u => u.Id != mli.Id &&
u.BusId == mli.BusId && u.GarageId == mli.GarageId &&
u.Status != Constants.RequestStatus["Complete"]);
// Update bus status to ready for use if there are no pending items
if (pendingMLI.Count() == 0)
{
mli.Bus.CurrentStatus = Constants.BusStatus["Ready for use"];
}
}
//Update the status of the bus to Under going repairs if the maintenance line item is updated to in progress
if (mli.Status == Constants.RequestStatus["In Progress"])
{
mli.Bus.CurrentStatus = Constants.BusStatus["Undergoing repairs"];
}
_unitOfWork.MaintenanceLineItem.Update(mli);
}
_unitOfWork.Save();
_unitOfWork.Dispose();
return(RedirectToAction(nameof(Index)));
}
}
catch (Exception ex)
{
var evm = new ErrorViewModel();
evm.ErrorMessage = ex.Message.ToString();
return(View("Error", evm));
}
return(View(mliVM));
}
//Insert or Update action for Maintenance line item
public IActionResult Upsert(int?id)
{
MaintenanceLineItemViewModel mliVM = new MaintenanceLineItemViewModel()
{
MaintenanceLineItem = new MaintenanceLineItem(),
BusList = _unitOfWork.GarageAssignment.GetAll(b => b.CheckOut == null, includeProperties: "Bus").
Select(i => new SelectListItem
{
Text = i.Bus.RegistrationNumber,
Value = i.Bus.Id.ToString()
}),
RequestTypeList = _unitOfWork.MaintenanceRequestType.GetAll(b => b.IsActive == true).Select(i => new SelectListItem
{
Text = i.Name,
Value = i.Id.ToString()
})
};
try
{
if (id == null)
{
return(View(mliVM));
}
mliVM.MaintenanceLineItem = _unitOfWork.MaintenanceLineItem.Get(id.GetValueOrDefault());
if (mliVM == null)
{
throw new Exception("Unable to find the maintenance line item");
}
}
catch (Exception ex)
{
var evm = new ErrorViewModel();
evm.ErrorMessage = ex.Message.ToString();
return(View("Error", evm));
}
return(View(mliVM));
}
