/// <summary>
/// LogOff the user.
/// </summary>
/// <param name="request">The device activation request.</param>
/// <returns>The device activation response.</returns>
private static NullResponse LogOffUser(UserLogOffRealtimeRequest request)
{
UserAuthenticationTransactionServiceDemoMode.ThrowIfInvalidLogonConfiguration(request.LogOnConfiguration);
ICommercePrincipal principal = request.RequestContext.GetPrincipal();
if (string.IsNullOrEmpty(principal.UserId))
{
throw new UserAuthenticationException(SecurityErrors.Microsoft_Dynamics_Commerce_Runtime_AuthenticationFailed, "User is not authenticated.");
}
string staffId = principal.UserId;
if (!principal.IsTerminalAgnostic)
{
string terminalId = request.RequestContext.GetTerminal().TerminalId;
UnlockUserAtLogOffDataRequest unlockUserDataRequest = new UnlockUserAtLogOffDataRequest(
principal.ChannelId,
terminalId,
staffId,
request.RequestContext.GetChannelConfiguration().InventLocationDataAreaId);
bool unlocked = request.RequestContext.Execute <SingleEntityDataServiceResponse <bool> >(unlockUserDataRequest).Entity;
if (!unlocked)
{
throw new UserAuthenticationException(
SecurityErrors.Microsoft_Dynamics_Commerce_Runtime_AuthenticationFailed,
string.Format("User {0} was not allowed to be unlocked from terminal {1}", principal.UserId, terminalId));
}
}
return(new NullResponse());
}
/// <summary>
/// Unlock the current user.
/// </summary>
/// <param name="request">The data service request.</param>
/// <returns>The data service response.</returns>
private SingleEntityDataServiceResponse <bool> UnLockUserAtLogOff(UnlockUserAtLogOffDataRequest request)
{
ParameterSet parameters = new ParameterSet();
parameters[ChannelIdParamName] = request.ChannelId;
parameters[StaffIdParamName] = request.StaffId;
parameters[DataAreaIdParamName] = request.DataAreaId;
ParameterSet outputParameters = new ParameterSet();
outputParameters[ReturnValueParamName] = 0;
using (SqlServerDatabaseContext databaseContext = new SqlServerDatabaseContext(request))
{
databaseContext.ExecuteStoredProcedureScalar(UnlockUserSprocName, parameters, outputParameters);
}
bool result = false;
if ((int)outputParameters[ReturnValueParamName] == 1)
{
result = true;
}
EmployeeL2CacheDataStoreAccessor cacheAccessor = GetCacheAccessor(request.RequestContext);
cacheAccessor.ClearCacheLockUserAtLogOn(request.TerminalId, request.StaffId);
// unlocking the user has the same meaning as deleting the user session on the terminal
cacheAccessor.ClearCacheIsEmployeeSessionOpenOnTerminal(request.TerminalId, request.StaffId);
return(new SingleEntityDataServiceResponse <bool>(result));
}
