diff -r 000000000000 -r c8caa15ef882 pressrv_plat/authorization_api/inc/prescondvalidity.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pressrv_plat/authorization_api/inc/prescondvalidity.h	Tue Feb 02 01:05:17 2010 +0200
@@ -0,0 +1,168 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:    RLS and Presence XDM, This class represents Presence Condition
+*  validity part.
+*
+*/
+
+
+
+#ifndef __PRESCONDVALIDITY_H__
+#define __PRESCONDVALIDITY_H__
+
+// Includes
+#include <e32std.h>
+#include <e32base.h>
+#include <badesca.h>
+#include <rlspresxdmconsts.h>
+
+// Forward declarations
+class CPresenceXDM;
+class CXdmDocumentNode;
+
+// Class declaration
+/** 
+* This class should be used in conjunction with an already created CPresenceXDM.
+*  The CPresenceXDM deals with the Presence rules as a whole and has communication
+*  with the server.
+*  TPresCondValidity is used to manipulate the validity part of Condition in a rule. 
+*  Remember to call Init function after constructing this object.
+*  
+*  @lib rlspresxdm.lib
+*  @since S60 3.2
+*/
+class TPresCondValidity
+    {
+    public:
+    
+        /**
+        * C++ Constructor, After contructing Init must be called before using
+        * this object.
+        */                                        
+        IMPORT_C TPresCondValidity();
+        
+        /**
+        * Initializes the object with the given pointer to CPresenceXDM.
+        * This function must be called before using other functions.
+        *
+        * @param CPresenceXDM* pointer to created CPresenceXDM
+        * @return none
+        */
+        IMPORT_C void Init(CPresenceXDM* const aPresXDM);
+        
+        /**
+        * Gets condition validity values from a rule
+        *
+        * @param TDesC& aRuleID rule ID.
+        * @param RArray<TTimePeriod>& returned array of valid times in local time.
+        * @return TInt KErrNone, KErrNotFound if rule doesnt found or none
+        *   of validities found
+        */
+        IMPORT_C TInt GetValidityL(const TDesC& aRuleID, 
+                                        RArray<TTimePeriod>& aValidTimes);
+                                        
+        /**
+        * Deletes condition validity values from a rule
+        *
+        * @param TDesC& aRuleID rule ID.
+        * @return TInt KErrNone, KErrNotFound if rule doesnt found.
+        */
+        IMPORT_C TInt DeleteAllValidityL(const TDesC& aRuleID);
+        
+        /**
+        * Adds condition validity to a rule
+        *
+        * @param TDesC& aRuleID rule ID.
+        * @param TTimePeriod valid time to be added. In local time.
+        * @return TInt KErrNone, KErrNotFound if rule doesnt found.
+        */
+        IMPORT_C TInt AddValidityL(const TDesC& aRuleID, 
+                                                const TTimePeriod aValidTime);
+                                                
+        /**
+        * Checks if rule is valid for given time
+        *
+        * @param TDesC& aRuleID rule ID.
+        * @param TTimePeriod valid time to be checked, in local time
+        * @return ETrue if given time is a subset of valid times in a rule
+        */
+        IMPORT_C TBool IsTimeValidL(const TDesC& aRuleID, 
+                                                const TTimePeriod aTime);
+                                                
+    private:
+    
+        /**
+        * Gets the Validity node pointer in a rule
+        *
+        * @param TDesC& aRuleID rule ID.
+        * @param TBool aCreate if ETrue, creates Validity node if not exist
+        * @return CXdmDocumentNode* pointer to Validity node or NULL
+        */
+        CXdmDocumentNode* GetValidityNodeL(const TDesC& aRuleID, 
+                                                        TBool aCreate);
+
+        /**
+        * Parse from XML time string to TTime
+        *
+        * @param TDesC& aXMLTimeString, XML time string to parse
+        * @param TTime& aDateTime, returned here in TTime format
+        * @return error code
+        */
+        TInt ParseFromXMLTimeString(const TDesC& aXMLTimeString, 
+                                                          TTime& aDateTime);
+                                                          
+        /**
+        * Parse to XML time string from TTime
+        *
+        * @param TDes& aXMLTimeString, retuned XML time string
+        * @param TTime aDateTime, input TTime
+        * @return error code
+        */
+        TInt FormatToXMLTimeStringL(TDes& aXMLTimeString, const TTime aDateTime);
+        
+        /**
+        * Convert local time to universal time
+        *
+        * @param TTime& aLocalDateTime, coverted to universal TTime
+        * @return none
+        */
+        void ConvertToUniversal(TTime& aLocalDateTime);
+        
+        /**
+        * Convert universal time to local time
+        *
+        * @param TTime& aUniversalDateTime, coverted to local TTime
+        * @return none
+        */
+        void ConvertToLocal(TTime& aUniversalDateTime);
+        
+
+        /**
+        * Logs Given dateTime
+        *
+        * @param TDateTime aDateTime date time to log
+        * @return None
+        */
+        void LogDateTime(TDateTime aDateTime);
+
+    private: // data
+        
+        // Pointer to CPresenceXDM - not owned
+        CPresenceXDM*           iPresXDM;      // not owned
+        
+    };
+    
+   
+#endif //__PRESCONDVALIDITY_H__
+