private AuditVM ConvertAuditDC(AuditVMDC returnedObject)
{
AuditVM model = new AuditVM();
// Map Audit Item
model.AuditItem = Mapper.Map <AuditDC, AuditModel>(returnedObject.AuditItem);
// Map lookup data lists
return(model);
}
public ActionResult Edit()
{
// Retrieve ID from session
string code = SessionManager.AuditCode;
AuditVM model = new AuditVM();
// Not from staff or error
if (String.IsNullOrEmpty(code))
{
//If session has lists then use them
RepopulateListsFromCacheSession(model);
//Assume we are in create mode as no code passed
model.AuditItem = new AuditModel();
}
//if we have been passed a code then assume we are in edit situation and we need to retrieve from the database.
else
{
// Create service instance
AdminServiceClient sc = new AdminServiceClient();
try
{
// Call service to get Audit item and any associated lookups
AuditVMDC returnedObject = sc.GetAudit(CurrentUser, CurrentUser, appID, "", code);
// Close service communication
sc.Close();
//Get view model from service
model = ConvertAuditDC(returnedObject);
ResolveFieldCodesToFieldNamesUsingLists(model);
//Store the service version
SessionManager.AuditServiceVersion = model.AuditItem;
}
catch (Exception e)
{
// Handle the exception
string message = ExceptionManager.HandleException(e, sc);
model.Message = message;
return(View(model));
}
}
//Adds current retrieved Audit to session
SessionManager.CurrentAudit = model.AuditItem;
SetAccessContext(model);
return(View(model));
}
/// <summary>
/// Create a Audit
/// </summary>
/// <param name="currentUser"></param>
/// <param name="user"></param>
/// <param name="appID"></param>
/// <param name="overrideID"></param>
/// <param name="dc"></param>
/// <param name="dataRepository"></param>
/// <param name="uow"></param>
public AuditVMDC CreateAudit(string currentUser, string user, string appID, string overrideID, AuditDC dc, IRepository <Audit> dataRepository, IUnitOfWork uow)
{
try
{
#region Parameter validation
// Validate parameters
if (string.IsNullOrEmpty(currentUser))
{
throw new ArgumentOutOfRangeException("currentUser");
}
if (string.IsNullOrEmpty(user))
{
throw new ArgumentOutOfRangeException("user");
}
if (string.IsNullOrEmpty(appID))
{
throw new ArgumentOutOfRangeException("appID");
}
if (null == dc)
{
throw new ArgumentOutOfRangeException("dc");
}
if (null == dataRepository)
{
throw new ArgumentOutOfRangeException("dataRepository");
}
if (null == uow)
{
throw new ArgumentOutOfRangeException("uow");
}
#endregion
using (uow)
{
// Create a new ID for the Audit item
dc.Code = Guid.NewGuid();
// Map data contract to model
Audit destination = Mapper.Map <AuditDC, Audit>(dc);
// Add the new item
dataRepository.Add(destination);
// Commit unit of work
uow.Commit();
dc = Mapper.Map <Audit, AuditDC>(destination);
}
// Create aggregate data contract
AuditVMDC returnObject = new AuditVMDC();
// Add new item to aggregate
returnObject.AuditItem = dc;
return(returnObject);
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
ExceptionManager.ShieldException(e);
return(null);
}
}
/// <summary>
/// Retrieve a Audit with associated lookups
/// </summary>
/// <param name="currentUser"></param>
/// <param name="user"></param>
/// <param name="appID"></param>
/// <param name="overrideID"></param>
/// <param name="code"></param>
/// <param name="dataRepository"></param>
/// <param name="uow"></param>
/// <returns></returns>
public AuditVMDC GetAudit(string currentUser, string user, string appID, string overrideID, string code, IUnitOfWork uow, IRepository <Audit> dataRepository
)
{
try
{
#region Parameter validation
// Validate parameters
if (string.IsNullOrEmpty(currentUser))
{
throw new ArgumentOutOfRangeException("currentUser");
}
if (string.IsNullOrEmpty(user))
{
throw new ArgumentOutOfRangeException("user");
}
if (string.IsNullOrEmpty(appID))
{
throw new ArgumentOutOfRangeException("appID");
}
if (null == dataRepository)
{
throw new ArgumentOutOfRangeException("dataRepository");
}
if (null == uow)
{
throw new ArgumentOutOfRangeException("uow");
}
#endregion
using (uow)
{
AuditDC destination = null;
// If code is null then just return supporting lists
if (!string.IsNullOrEmpty(code))
{
// Convert code to Guid
Guid codeGuid = Guid.Parse(code);
// Retrieve specific Audit
Audit dataEntity = dataRepository.Single(x => x.Code == codeGuid);
// Convert to data contract for passing through service interface
destination = Mapper.Map <Audit, AuditDC>(dataEntity);
}
// Create aggregate contract
AuditVMDC returnObject = new AuditVMDC();
returnObject.AuditItem = destination;
return(returnObject);
}
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
ExceptionManager.ShieldException(e);
return(null);
}
}
//This method is shared between create and save
private ActionResult UpdateAudit()
{
// Get the updated model
var model = GetUpdatedModel();
// Test to see if there are any errors
var errors = ModelState
.Where(x => x.Value.Errors.Count > 0)
.Select(x => new { x.Key, x.Value.Errors[0].ErrorMessage })
.ToArray();
//Set flags false
SetFlagsFalse(model);
// Test to see if the model has validated correctly
if (ModelState.IsValid)
{
// Create service instance
AdminServiceClient sc = new AdminServiceClient();
//Attempt update
try
{
// Map model to data contract
AuditDC AuditItem = Mapper.Map <AuditDC>(model.AuditItem);
AuditVMDC returnedObject = null;
if (null == model.AuditItem.Code || model.AuditItem.Code == Guid.Empty)
{
// Call service to create new Audit item
returnedObject = sc.CreateAudit(CurrentUser, CurrentUser, appID, "", AuditItem);
}
else
{
// Call service to update Audit item
returnedObject = sc.UpdateAudit(CurrentUser, CurrentUser, appID, "", AuditItem);
}
// Close service communication
sc.Close();
// Retrieve item returned by service
var createdAudit = returnedObject.AuditItem;
// Map data contract to model
model.AuditItem = Mapper.Map <AuditModel>(createdAudit);
//After creation some of the fields are display only so we need the resolved look up nmames
ResolveFieldCodesToFieldNamesUsingLists(model);
// Set access context to Edit mode
model.AccessContext = AuditAccessContext.Edit;
// Save version of item returned by service into session
SessionManager.AuditServiceVersion = model.AuditItem;
SessionManager.CurrentAudit = model.AuditItem;
// Remove the state from the model as these are being populated by the controller and the HTML helpers are being populated with
// the POSTED values and not the changed ones.
ModelState.Clear();
model.Message = FixedResources.MESSAGE_UPDATE_SUCCEEDED;
}
catch (Exception e)
{
// Handle the exception
string message = ExceptionManager.HandleException(e, sc);
model.Message = message;
return(View(model));
}
}
return(View(model));
}
/// <summary>
/// Update a Audit
/// </summary>
/// <param name="currentUser"></param>
/// <param name="user"></param>
/// <param name="appID"></param>
/// <param name="overrideID"></param>
/// <param name="dc"></param>
/// <param name="dataRepository"></param>
/// <param name="uow"></param>
public AuditVMDC UpdateAudit(string currentUser, string user, string appID, string overrideID, AuditDC dc, IRepository <Audit> dataRepository, IUnitOfWork uow, IExceptionManager exceptionManager, IMappingService mappingService)
{
try
{
#region Parameter validation
// Validate parameters
if (string.IsNullOrEmpty(currentUser))
{
throw new ArgumentOutOfRangeException("currentUser");
}
if (string.IsNullOrEmpty(user))
{
throw new ArgumentOutOfRangeException("user");
}
if (string.IsNullOrEmpty(appID))
{
throw new ArgumentOutOfRangeException("appID");
}
if (null == dc)
{
throw new ArgumentOutOfRangeException("dc");
}
if (null == dataRepository)
{
throw new ArgumentOutOfRangeException("dataRepository");
}
if (null == uow)
{
throw new ArgumentOutOfRangeException("uow");
}
if (null == exceptionManager)
{
throw new ArgumentOutOfRangeException("exceptionManager");
}
if (null == mappingService)
{
throw new ArgumentOutOfRangeException("mappingService");
}
#endregion
using (uow)
{
// Map data contract to model
Audit destination = mappingService.Map <AuditDC, Audit>(dc);
// Add the new item
dataRepository.Update(destination);
// Commit unit of work
uow.Commit();
// Map model back to data contract to return new row id.
dc = mappingService.Map <Audit, AuditDC>(destination);
}
// Create new data contract to return
AuditVMDC returnObject = new AuditVMDC();
// Add new item to datacontract
returnObject.AuditItem = dc;
// Commit unit of work
return(returnObject);
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
exceptionManager.ShieldException(e);
return(null);
}
}
