--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingui/meetingrequestviewers/src/MREntryConsultant.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,265 @@
+/*
+* Copyright (c) 2002-2004 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:   Static helper methods for analyzing entries
+*
+*/
+
+
+
+
+// INCLUDE FILES
+#include "MREntryConsultant.h"
+#include "MRHelpers.h"
+#include <calentry.h>
+#include <caltime.h>
+#include <calrrule.h>
+#include <caluser.h>
+#include <msvids.h>
+#include "CMRUtilsInternal.h"
+#include <MsgMailUIDs.h>
+#include <cmrmailboxutils.h>
+
+// CONSTANTS
+
+/// Unnamed namespace for local definitions
+namespace {
+    
+}  // namespace
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+
+TMsvId MREntryConsultant::SendingMailBoxL(
+    const MAgnEntryUi::TAgnEntryUiInParams& aInParams,
+    CMRMailboxUtils& aUtils )
+	{
+	if ( aInParams.iCallingApp.iUid == KUidMsgMailViewer )
+	    {
+        return aInParams.iMailBoxId;	    
+	    }
+    else
+        {
+        CMRMailboxUtils::TMailboxInfo info;
+        // returns KMsvNullIndexEntryId if default box cannot be resolved:
+        aUtils.GetDefaultMRMailBoxL( info );
+        return info.iEntryId;
+        }
+	}
+
+TBool MREntryConsultant::IsRepeatingMeetingL( const CCalEntry& aEntry )
+    {
+    TBool retVal( EFalse );
+        
+    if ( IsModifyingEntryL( aEntry ) )
+        {
+        retVal = ETrue;
+        }
+    else
+        {
+        TCalRRule dummyRule;
+        if ( aEntry.GetRRuleL( dummyRule ) )
+            {
+            retVal = ETrue;
+            }
+        else
+            {            
+            RArray<TCalTime> dummyRDateList;
+            CleanupClosePushL( dummyRDateList );
+            aEntry.GetRDatesL( dummyRDateList );
+            if ( dummyRDateList.Count() > 0 )
+                {
+                retVal = ETrue;
+                }
+            CleanupStack::PopAndDestroy(); // dummyRDateList
+            }
+        }
+    return retVal;
+    }
+
+TBool MREntryConsultant::IsModifyingEntryL( const CCalEntry& aEntry )
+    {
+    return ( aEntry.RecurrenceIdL().TimeUtcL() !=
+             Time::NullTTime() ) ? ETrue : EFalse;
+    } 
+
+
+TBool MREntryConsultant::IsEditedL(
+    const CCalEntry& aEntry,
+    CMRUtilsInternal& aUtils )
+    {
+    TBool retVal( EFalse );
+    CCalEntry* dbEntry = aUtils.FetchEntryL( aEntry.UidL(), 
+                                             aEntry.RecurrenceIdL() );
+    CleanupStack::PushL( dbEntry );
+    if ( dbEntry )
+        { // edited if differs from the db entry
+        retVal = !( aEntry.CompareL( *dbEntry ) );
+        }
+    else
+        { // no db entry exists -> edited
+        retVal = ETrue;
+        }            
+    CleanupStack::PopAndDestroy( dbEntry );
+    return retVal;
+    }
+
+TBool MREntryConsultant::IsSentL( const CCalEntry& aEntry )
+    {
+    TBool retVal( EFalse );
+    if ( aEntry.StatusL() != CCalEntry::ENullStatus )
+        { // When we send a request for the first time we set it's status to
+          // some other value than ENullStatus
+        retVal = ETrue;
+        }
+    return retVal;
+    }
+
+TBool MREntryConsultant::IsLatestSavedSentL(
+    const CCalEntry& aEntry )
+    {
+    TBool retVal( EFalse );
+    if ( aEntry.DTStampL().TimeUtcL() == Time::NullTTime() )
+        {
+        // If entries are synchronized to phone we must always assume that
+        // they have been sent already. In case of our own requests we keep the
+        // DTSTAMP as null until sending.    
+
+        retVal = ETrue;
+        }    
+    return retVal;
+    }
+
+TBool MREntryConsultant::IsCancelledL(
+    const CCalEntry& aEntry,
+    CMRMailboxUtils& aUtils )
+    {
+    TBool retVal( EFalse );
+    // Check if either entire meeting is cancelled, or this attendee
+    // has been removed from the participant list. According to RFC2446
+    // in that case entry doesn't have status field set.
+    if ( aEntry.StatusL() == CCalEntry::ECancelled ||
+         ( aEntry.MethodL() == CCalEntry::EMethodCancel &&
+         !aUtils.ThisAttendeeL( aEntry ) ) )
+        {
+        retVal = ETrue;
+        }
+    return retVal;
+    }
+
+TBool MREntryConsultant::ExistsInDbL(
+    const CCalEntry& aEntry,
+    CMRUtilsInternal& aUtils,
+    TBool aStrictMode )
+    {
+    TInt retVal( EFalse );
+    CCalEntry* dbEntry = aUtils.FetchEntryL( aEntry.UidL(), 
+                                             aEntry.RecurrenceIdL() );
+    if ( dbEntry )
+        {
+        CleanupStack::PushL( dbEntry );
+        if ( aStrictMode )
+            {
+            TInt seq( aEntry.SequenceNumberL() );
+            TInt dbSeq( dbEntry->SequenceNumberL() );
+            TTime stamp = aEntry.DTStampL().TimeUtcL();
+            TTime dbStamp = dbEntry->DTStampL().TimeUtcL();            
+            if ( ( seq == dbSeq ) && ( stamp == dbStamp ) )
+                {
+                retVal = ETrue;
+                }
+            }
+        else
+            {
+            retVal = ETrue;
+            }
+        CleanupStack::PopAndDestroy( dbEntry ); 
+        }    
+    return retVal;
+    }
+
+TBool MREntryConsultant::IsEntryOutOfDateL( const CCalEntry& aEntry )
+	{
+	TBool retVal( EFalse );
+	TTime universalTime;
+	universalTime.UniversalTime();
+	TTime meetingUniversalTime = aEntry.StartTimeL().TimeUtcL();
+	if ( universalTime  > meetingUniversalTime )
+	    {	    
+		retVal = ETrue;
+	    }
+	return retVal;
+	}
+
+const TDesC& MREntryConsultant::PhoneOwnerAddrL(
+    const CCalEntry& aEntry,
+    CMRMailboxUtils& aUtils )
+	{
+	if ( aUtils.IsOrganizerL( aEntry ) )
+	    {
+	    return aEntry.OrganizerL()->Address();	    
+	    }
+    else
+	    {	        
+    	CCalAttendee* thisAttendee = aUtils.ThisAttendeeL( aEntry  );	
+    	if ( thisAttendee )
+    	    {	    
+    		return thisAttendee->Address();
+    	    }
+    	else
+    	    {	    
+    		return KNullDesC;
+    	    }
+	    }
+	}
+
+CCalAttendee* MREntryConsultant::EqualAttendeeL(
+    const CCalAttendee& aAttendee,
+    const CCalEntry& aEntry )
+    {
+	TPtrC addr = MRHelpers::AddressWithoutMailtoPrefix( aAttendee.Address() );
+    RPointerArray<CCalAttendee>& attendees = aEntry.AttendeesL();
+    TInt count( attendees.Count() );
+	for ( TInt i ( 0 ); i < count; ++i )
+		{
+		TPtrC testAddr =
+		    MRHelpers::AddressWithoutMailtoPrefix( attendees[i]->Address() );
+		if ( addr.CompareF( testAddr ) == 0 )
+		    {
+		    return attendees[i];
+		    }
+		}
+    return NULL;
+    }
+
+TBool MREntryConsultant::SpansManyDaysL(
+    const TCalTime& aStartTime,
+    const TCalTime& aEndTime )
+	{
+	TBool retVal( EFalse );
+		
+    // mustn't use UTC time here, local time specifies if the midnight
+    // is crossed
+	TTime localStartTime = aStartTime.TimeLocalL();
+	TTime localEndTime = aEndTime.TimeLocalL();
+	
+	TTimeIntervalDays days = localEndTime.DaysFrom( localStartTime );
+	
+	if ( days.Int() > 0 )
+		{
+		retVal = ETrue;
+		}
+	return retVal;
+	}
+
+//  End of File