private CustomerLookupListsCacheObject GetCustomerAndLookups()
{
UcbServiceClient sc = new UcbServiceClient();
CustomerVMDC returnObject = sc.GetCustomer(HttpContext.Current.User.Identity.Name, HttpContext.Current.User.Identity.Name, "FrameworkAdmin", "", null);
CustomerLookupListsCacheObject CachedLists = new CustomerLookupListsCacheObject();
CachedLists.RelationshipToCustomerList = Mapper.Map <IEnumerable <RelationshipToCustomerDC>, List <RelationshipToCustomerModel> >(returnObject.RelationshipToCustomerList);
return(CachedLists);
}
public ActionResult Edit()
{
// Retrieve ID from session
string code = sessionManager.CustomerCode;
CustomerVM model = new CustomerVM();
// 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.CustomerItem = new CustomerModel();
}
//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
IUcbService sc = UcbService;
try
{
// Call service to get Customer item and any associated lookups
CustomerVMDC returnedObject = sc.GetCustomer(CurrentUser, CurrentUser, appID, "", code);
// Close service communication
((ICommunicationObject)sc).Close();
//Get view model from service
model = ConvertCustomerDC(returnedObject);
ResolveFieldCodesToFieldNamesUsingLists(model);
//Store the service version
sessionManager.CustomerServiceVersion = model.CustomerItem;
}
catch (Exception e)
{
// Handle the exception
string message = ExceptionManager.HandleException(e, (ICommunicationObject)sc);
model.Message = message;
return(View(model));
}
}
//Adds current retrieved Customer to session
sessionManager.CurrentCustomer = model.CustomerItem;
SetAccessContext(model);
return(View(model));
}
private CustomerVM ConvertCustomerDC(CustomerVMDC returnedObject)
{
CustomerVM model = new CustomerVM();
// Map Customer Item
model.CustomerItem = Mapper.Map <CustomerDC, CustomerModel>(returnedObject.CustomerItem);
// Map lookup data lists
model.RelationshipToCustomerList = Mapper.Map <IEnumerable <RelationshipToCustomerDC>, List <RelationshipToCustomerModel> >(returnedObject.RelationshipToCustomerList);
return(model);
}
//This method is shared between create and save
private ActionResult UpdateCustomer()
{
// 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
IUcbService sc = UcbService;
//Attempt update
try
{
// Map model to data contract
CustomerDC CustomerItem = Mapper.Map <CustomerDC>(model.CustomerItem);
CustomerVMDC returnedObject = null;
if (null == model.CustomerItem.Code || model.CustomerItem.Code == Guid.Empty)
{
// Call service to create new Customer item
returnedObject = sc.CreateCustomer(CurrentUser, CurrentUser, appID, "", CustomerItem);
}
else
{
// Call service to update Customer item
returnedObject = sc.UpdateCustomer(CurrentUser, CurrentUser, appID, "", CustomerItem);
}
// Close service communication
((ICommunicationObject)sc).Close();
// Retrieve item returned by service
var createdCustomer = returnedObject.CustomerItem;
// Map data contract to model
model.CustomerItem = Mapper.Map <CustomerModel>(createdCustomer);
//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 = CustomerAccessContext.Edit;
// Save version of item returned by service into session
sessionManager.CustomerServiceVersion = model.CustomerItem;
sessionManager.CurrentCustomer = model.CustomerItem;
// 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 = Resources.MESSAGE_UPDATE_SUCCEEDED;
}
catch (Exception e)
{
// Handle the exception
string message = ExceptionManager.HandleException(e, (ICommunicationObject)sc);
model.Message = message;
return(View(model));
}
}
return(View(model));
}
/// <summary>
/// Create a Customer
/// </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 CustomerVMDC CreateCustomer(string currentUser, string user, string appID, string overrideID, CustomerDC dc, IRepository <Customer> 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)
{
// Create a new ID for the Customer item
dc.Code = Guid.NewGuid();
// Map data contract to model
Customer destination = mappingService.Map <CustomerDC, Customer>(dc);
// Add the new item
dataRepository.Add(destination);
// Commit unit of work
uow.Commit();
// Map model back to data contract to return new row id.
dc = mappingService.Map <Customer, CustomerDC>(destination);
}
// Create aggregate data contract
CustomerVMDC returnObject = new CustomerVMDC();
// Add new item to aggregate
returnObject.CustomerItem = dc;
return(returnObject);
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
exceptionManager.ShieldException(e);
return(null);
}
}
/// <summary>
/// Retrieve a Customer 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 CustomerVMDC GetCustomer(string currentUser, string user, string appID, string overrideID, string code, IUnitOfWork uow, IRepository <Customer> dataRepository
, IRepository <RelationshipToCustomer> relationshipToCustomerRepository
, 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 == 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)
{
CustomerDC 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 Customer
Customer dataEntity = dataRepository.Single(x => x.Code == codeGuid);
// Convert to data contract for passing through service interface
destination = mappingService.Map <Customer, CustomerDC>(dataEntity);
}
IEnumerable <RelationshipToCustomer> relationshipToCustomerList = relationshipToCustomerRepository.GetAll(x => new { x.Description });
List <RelationshipToCustomerDC> relationshipToCustomerDestinationList = mappingService.Map <List <RelationshipToCustomerDC> >(relationshipToCustomerList);
// Create aggregate contract
CustomerVMDC returnObject = new CustomerVMDC();
returnObject.CustomerItem = destination;
returnObject.RelationshipToCustomerList = relationshipToCustomerDestinationList;
return(returnObject);
}
}
catch (Exception e)
{
//Prevent exception from propogating across the service interface
exceptionManager.ShieldException(e);
return(null);
}
}