public ModeratorPO CalculationHandler(ModeratorPO form)
{
_logger.LogMessage("Calculating Energy Decrement per collision.");
form.EnergyDecrement = (float)_moderatorBLO.CalculateEnergyDecrement(form.AtomicMass);
if (form.EnergyDecrement != 0)
{
_logger.LogMessage("Calculating number of collisions to thermalize fission neutrons.");
form.Collisions = _moderatorBLO.CalculateCollisions(form.EnergyDecrement);
if (form.ScatteringXS != 0 && form.AbsorptionXS != 0)
{
_logger.LogMessage("Calculating Moderation Efficiency.");
form.ModerationEfficiency =
_moderatorBLO.CalculateModerationEfficiency(form.EnergyDecrement, form.ScatteringXS, form.AbsorptionXS);
}
else
{
_logger.LogMessage("Scattering or Absorption cross section not provided. " +
"Did not calculate Moderation Efficiency.");
}
}
else
{
_logger.LogMessage("Warning", "Energy Decrement 0", MethodBase.GetCurrentMethod().ToString(),
"Possible error in energy decrement calculation. " +
"Did not calculate Collisions or Moderation Efficiency.");
}
return(form);
}
public ActionResult ModeratorDetails(int id)
{
ActionResult response = null;
try
{
ModeratorDO moderatorDO = _moderatorDAO.ObtainModeratorByID(id);
if (moderatorDO != null)
{
_logger.LogMessage("Info", "Moderator Details", MethodBase.GetCurrentMethod().ToString(),
"User request to view details of moderator with ID #" + id + " is valid.");
ModeratorPO moderatorPO = Mapping.Mapper.ModeratorDOtoPO(moderatorDO);
response = View(moderatorPO);
}
else
{
_logger.LogMessage("Warning", "Page not found", MethodBase.GetCurrentMethod().ToString(),
"User attempted to navigate to ModeratorDetails on null ID #" + id + ". " +
"Redirecting to Index.");
TempData["idNotFound"] = "The page you were looking for could not be found." +
"You have been returned to the moderator list.";
response = RedirectToAction("Index");
}
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
return(response);
}
public ActionResult UpdateModerator(ModeratorPO form)
{
ActionResult response = null;
try
{
_logger.LogMessage("Info", "Update Moderator Post", MethodBase.GetCurrentMethod().ToString(),
"Request to update information for moderator with ID #" + form.ModeratorID + " received.");
if (ModelState.IsValid)
{
_logger.LogMessage("Info", "Model State check passed", MethodBase.GetCurrentMethod().ToString(),
"ModeratorPO form model state is valid.");
form = CalculationHandler(form);
_logger.LogMessage("Attempting to map Moderator PO to DO.");
ModeratorDO moderatorDO = Mapping.Mapper.ModeratorPOtoDO(form);
_moderatorDAO.UpdateModerator(moderatorDO);
TempData["updateModerator"] = "Moderator information updated.";
response = RedirectToAction("ModeratorDetails", "Moderator", new { id = form.ModeratorID });
}
else
{
_logger.LogMessage("Warning", "Model State check failed", MethodBase.GetCurrentMethod().ToString(),
"ModeratorPO form model state was not valid. Returning user to View.");
response = View(form);
}
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
return(response);
}
public ActionResult AddModerator(ModeratorPO form)
{
ActionResult response = null;
int rowsAffected;
try
{
_logger.LogMessage("Info", "Add Moderator Post request", MethodBase.GetCurrentMethod().ToString(),
"Request to add Moderator information received.");
if (ModelState.IsValid)
{
_logger.LogMessage("Info", "Model State check passed", MethodBase.GetCurrentMethod().ToString(),
"ModeratorPO form model state is valid.");
form = CalculationHandler(form);
_logger.LogMessage("Attempting to map Moderator PO to DO.");
ModeratorDO moderatorDO = Mapping.Mapper.ModeratorPOtoDO(form);
rowsAffected = _moderatorDAO.AddNewModerator(moderatorDO);
if (rowsAffected > 0)
{
_logger.LogMessage("Info", "New moderator information added", MethodBase.GetCurrentMethod().ToString(),
form.Name + " moderator was added to database.");
TempData["addNew"] = "Moderator added to database successfully.";
}
else
{
_logger.LogMessage("Warning", "Add Moderator attempt failed", MethodBase.GetCurrentMethod().ToString(),
"Attempt to add new moderator ("
+ form.Name + ") showed no database rows affected.");
TempData["addNew"] = "Failed to add new moderator to the database.";
}
response = RedirectToAction("Index");
}
else
{
_logger.LogMessage("Warning", "Model State check failed", MethodBase.GetCurrentMethod().ToString(),
"ModeratorPO form model state was not valid. Returning user to View.");
response = View(form);
}
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
return(response);
}
public static ModeratorPO ModeratorDOtoPO(ModeratorDO from)
{
ModeratorPO to = new ModeratorPO();
to.ModeratorID = from.ModeratorID;
to.Name = from.Name;
to.ChemicalFormula = from.ChemicalFormula;
to.Nucleus = from.Nucleus;
to.AtomicMass = from.AtomicMass;
to.EnergyDecrement = from.EnergyDecrement;
to.Collisions = from.Collisions;
to.ScatteringXS = from.ScatteringXS;
to.AbsorptionXS = from.AbsorptionXS;
to.ModerationEfficiency = from.ModerationEfficiency;
return(to);
}
public ActionResult AddModerator()
{
try
{
_logger.LogMessage("Info", "Add Moderator Get request", MethodBase.GetCurrentMethod().ToString(),
"Request to view Add Moderator form received.");
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
ModeratorPO form = new ModeratorPO();
return(View(form));
}
public ActionResult UpdateModerator(int id)
{
ModeratorPO form = new ModeratorPO();
try
{
_logger.LogMessage("Info", "Update Moderator Get request", MethodBase.GetCurrentMethod().ToString(),
"Request for update form for moderator with ID#" + id + " received.");
ModeratorDO moderatorDO = _moderatorDAO.ObtainModeratorByID(id);
form = Mapping.Mapper.ModeratorDOtoPO(moderatorDO);
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
return(View(form));
}
// GET: Moderator
public ActionResult Index()
{
List <ModeratorPO> moderatorPOList = new List <ModeratorPO>();
try
{
List <ModeratorDO> moderatorDOList = _moderatorDAO.ObtainAllModerators();
foreach (ModeratorDO moderatorDO in moderatorDOList)
{
ModeratorPO moderatorPO = Mapping.Mapper.ModeratorDOtoPO(moderatorDO);
moderatorPOList.Add(moderatorPO);
}
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
return(View(moderatorPOList));
}
public void FillModeratorDropDown(ReactorPO form)
{
form.ModeratorDropDown = new List <SelectListItem>();
form.ModeratorDropDown.Add(new SelectListItem {
Text = "None", Value = "0"
});
try
{
List <ModeratorDO> moderatorDOList = _moderatorDAO.ObtainAllModerators();
foreach (ModeratorDO moderatorDO in moderatorDOList)
{
ModeratorPO moderatorPO = Mapping.Mapper.ModeratorDOtoPO(moderatorDO);
form.ModeratorDropDown.Add(new SelectListItem {
Text = moderatorPO.Name,
Value = moderatorPO.ModeratorID.ToString()
});
}
}
catch (Exception ex)
{
_logger.LogMessage(ex, "Fatal");
}
finally { }
}
