BusinessMgr-2019/SaBusMgrStandardBase/Base/App/SbmSessionProfile.cs

using Sarand.BusinessMgr.Net.Standard.Base.Bus;
using Sarand.BusinessMgr.Net.Standard.Base.Mgr;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Dbas;
using Sarand.Net.Standard.Base.ItemOptions;
using System.Collections.Generic;

namespace Sarand.BusinessMgr.Net.Standard.Base.App
{
	//=======================================================================
	public abstract class SbmSessionProfile
	{
		//-------------------------------------------------------------------
		// Definitions.
		internal class SbmUserContext_Internal : SbmUserContext
		{
			// Construction.
			public SbmUserContext_Internal(SbmSessionContext sessionContext) :
				base(sessionContext)
			{
			}
			// Refresh context.
			public void RefreshUser(SbmAffiliate affiliateUser, List<SysIdString> supervisedOwners)
			{
				SetUserData(affiliateUser, supervisedOwners);
			}
			public void ClearUser()
			{
				ClearUserData();
			}
			public void RefreshSecurityProfile(SbmSecurityProfile securityProfile)
			{
				SetSecurityProfile(securityProfile);
			}
			public void RefreshOrganisation(SysId affiliateIdOrganisation)
			{
				SetOrganisationData(affiliateIdOrganisation);
			}
			public void ClearOrganisation()
			{
				ClearOrganisationData();
			}
		}

		//-------------------------------------------------------------------
		// Data members.
		private readonly SbmUserContext_Internal userContext;

		//-------------------------------------------------------------------
		// Protected Construction - use derived objects.
		protected SbmSessionProfile(SbmSessionContext sessionContext)
		{
			userContext = new SbmUserContext_Internal(sessionContext);
			SysParamCache = new SbmSysParamCache(userContext);
		}

		//-------------------------------------------------------------------
		// Properties.
		public SbmUserContext UserContext { get { return userContext; } }
		public SbmSessionContext SessionContext { get { return userContext.SessionContext; } }
		public SbmSecurityProfile SecurityProfile { get { return UserContext.SecurityProfile; } }
		protected SaItemOption.Cache OrganisationConfigOptionsCache { get { return UserContext.Organisation.configOptionsCache; } }
		// User parameters.
		protected SbmSysParamCache SysParamCache { get; }

		//-------------------------------------------------------------------
		//                O w n e r   O r g a n i s a t i o n
		//-------------------------------------------------------------------
		public abstract bool SetSelectedOwner(SysId affiliateId);
		protected void RefreshOwnerOrganisation(SysId affiliateIdOrganisation)
		{
			if (SysId.IsValid(affiliateIdOrganisation))
				userContext.RefreshOrganisation(affiliateIdOrganisation);
			else userContext.ClearOrganisation();
		}

		//-------------------------------------------------------------------
		//                      U s e r   S e s s i o n
		//-------------------------------------------------------------------
		public bool StartUserSession(SysId userId, List<TypeCodeDesc> securityRights)
		{
			// Clear existing User details.
			ClearUserSession();

			using (SbmAccountMgr accountMgr = CreateAccountMgr())
			{
				SbmAffiliate affiliateUser = accountMgr.GetAffiliateByUserId(userId);
				if (affiliateUser == null)
				{
					SaLogger.Warn(GetType().Name + ".StartUserSession Unable to retrieve affiliate for UserId: " + SysId.ToString(userId));
					return false;
				}
				List<SysIdString> userSupervisedOwners = accountMgr.GetAffiliatesSupervisedBy(affiliateUser.Id);
				userContext.RefreshUser(affiliateUser, userSupervisedOwners);

				// Populate security rights.
				SecurityProfile.RefreshProfile(SbmGlobals.Application.GetSecurityConsole(UserContext), userId, securityRights);

				// Reinstate previous owner if defined and verify that it is in the supervised list.
				SysId affiliateIdOwner = UserContext.Organisation.AffiliateId;
				if (!userSupervisedOwners.Exists(item => item.Id.Equals(affiliateIdOwner)))
					affiliateIdOwner = new SysId();
				// If not otherwise defined, select first owner in supervised list.
				if (!SysId.IsValid(affiliateIdOwner) && userSupervisedOwners.Count > 0)
					affiliateIdOwner = userSupervisedOwners[0].Id;
				SetSelectedOwner(affiliateIdOwner);
			}

			// ToDo StartUserSession Reinstate previous default view.

			return true;
		}
		public void ClearUserSession()
		{
			// Save user parameters.
			SysParamCache.Store();

			// Reset user details.
			userContext.ClearUser();
			SysParamCache.Clear();
		}

		//-------------------------------------------------------------------
		// Save the user's session parameters.
		public bool SaveSessionProfile()
		{
			bool success = false;

			// Update the list of parameters that we know about to the database.
			success = SysParamCache.Store();

			// Clear down the list of parameters for this user.
			SysParamCache.Clear();

			return success;
		}

		//-------------------------------------------------------------------
		//                          D a t a b a s e
		//-------------------------------------------------------------------
		// Database Update
		public DbUpdateInfo DbUpdateInfo
		{
			get
			{
				return new DbUpdateInfo(SecurityProfile.UserId, SecurityProfile.UserDisplayName, SacsSystem.ComputerName);
			}
		}

		// Data managers.
		protected SbmAccountMgr CreateAccountMgr()
		{
			return SbmGlobals.System.CreateAccountMgr(UserContext);
		}

		//-------------------------------------------------------------------
	}
	//=======================================================================
}