// Copyright (c) 2008-2009 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:

//

#include <ctsy/ltsy/cphonebookentry.h>

/**

 * Factory function

 * 

 * @return Pointer to a new CPhoneBookEntry object

 */

EXPORT_C CPhoneBookEntry* CPhoneBookEntry::NewLC()

	{

	CPhoneBookEntry* self = new (ELeave) CPhoneBookEntry();

	CleanupStack::PushL(self);

	self->ConstructL();

	return self;

	}

/**

 * Factory function

 * 

 * @return Pointer to a new CPhoneBookEntry object left on the cleanup stack

 */

EXPORT_C CPhoneBookEntry* CPhoneBookEntry::NewL()

	{

	CPhoneBookEntry* self = CPhoneBookEntry::NewLC();

	CleanupStack::Pop(self);

	return self;

	}

/**

 * Second phase construction

 */

void CPhoneBookEntry::ConstructL()

	{

	}

/**

 * First phase construction

 */

CPhoneBookEntry::CPhoneBookEntry() : 

	iIndex(0),

	iIndexSet(EFalse)

	{

	}

/**

 * Destruction

 */

CPhoneBookEntry::~CPhoneBookEntry()

	{

	Reset();

	}

/**

 * Resets the object to its initial state.

 */

EXPORT_C void CPhoneBookEntry::Reset()

	{

	iIndex = 0;

	iIndexSet = EFalse;

	iFirstName.Close();

	iDiallingNumber.Close();

	TInt i = 0;

	const TInt KEmailAddressCount = iEmailAddresss.Count();

	for(i = 0; i < KEmailAddressCount; ++i)

		{

		iEmailAddresss[i].Close();

		}

	iEmailAddresss.Close();

	const TInt KSecondNamesCount = iSecondNames.Count();

	for(i = 0; i < KSecondNamesCount; ++i)

		{

		iSecondNames[i].Close();

		}

	iSecondNames.Close();

	const TInt KAdditionalNumbersCount = iAdditionalNumbers.Count();

	for(i = 0; i < KAdditionalNumbersCount; ++i)

		{

		iAdditionalNumbers[i].Close();

		}

	iAdditionalNumbers.Close();

	}

/**

 * @return The Entry Index.

 */

EXPORT_C TInt CPhoneBookEntry::GetIndex() const

	{

	return iIndex;

	}

/**

 * @return The entries firstname.

 */

EXPORT_C const TDesC& CPhoneBookEntry::GetFirstName() const

	{

	return iFirstName;

	}

/**

 * @return The entries dialling number.

 */

EXPORT_C const TDesC& CPhoneBookEntry::GetDiallingNumber() const

	{

	return iDiallingNumber;

	}

/**

 * @return An array of Email address's in the entry.

 */

EXPORT_C const RArray<RBuf>& CPhoneBookEntry::GetEmailAddresss() const

	{

	return iEmailAddresss;

	}

/**

 * @return An array of second names in the entry.

 */

EXPORT_C const RArray<RBuf>& CPhoneBookEntry::GetSecondNames() const

	{

	return iSecondNames;

	}

/**

 * @return An array of additional numbers.

 */

EXPORT_C const RArray<RBuf>& CPhoneBookEntry::GetAdditionalNumbers() const

	{

	return iAdditionalNumbers;

	}

/**

 * @param aIndex The index to set.

 */

EXPORT_C void CPhoneBookEntry::SetIndex(TInt aIndex)

	{

	iIndex = aIndex;

	iIndexSet = ETrue;

	}

/**

 * @param aFirstName The firstname to be set.

 * @return System wide error code.

 */

EXPORT_C TInt CPhoneBookEntry::SetFirstName(const TDesC& aFirstName)

	{

	TInt error = iFirstName.ReAlloc(aFirstName.Length());

	if(error == KErrNone)

		{

		iFirstName.Copy(aFirstName);

		}

	return error;

	}

/**

 * @param aFirstName The dialling number to be set.

 * @return System wide error code.

 * 

 */

EXPORT_C TInt CPhoneBookEntry::SetDiallingNumber(const TDesC& aDiallingNumber)

	{

	TInt error = iDiallingNumber.ReAlloc(aDiallingNumber.Length());

	if(error == KErrNone)

		{

		iDiallingNumber.Copy(aDiallingNumber);

		}

	return error;

	}

/**

 * @param aEmailAddress An email address to be added to the entries list.

 * @return System wide error code.

 */

EXPORT_C TInt CPhoneBookEntry::AddEmailAddress(const TDesC& aEmailAddress)

	{

	RBuf emailAddress;

	TInt error = emailAddress.Create(aEmailAddress);

	if(error == KErrNone)

		{

		error = iEmailAddresss.Append(emailAddress);

		}

	return error;

	}

/**

 * @param aSecondName An secondname to be added to the entries list.

 * @return System wide error code.

 * 

 */

EXPORT_C TInt CPhoneBookEntry::AddSecondName(const TDesC& aSecondName)

	{

	RBuf secondName;

	TInt error = secondName.Create(aSecondName);

	if(error == KErrNone)

		{

		error = iSecondNames.Append(secondName);

		}

	return error;

	}

/**

 * @param aAdditionalNumber An additional number to be added to the entries list.

 * @return System wide error code.

 */

EXPORT_C TInt CPhoneBookEntry::AddAdditionalNumber(const TDesC& aAdditionalNumber)

	{

	RBuf additionalNumber;

	TInt error = additionalNumber.Create(aAdditionalNumber);

	if(error == KErrNone)

		{

		error = iAdditionalNumbers.Append(additionalNumber);

		}

	return error;

	}

/**

 * @return If the two entries are equal, equivalence is defined is all entries are equal and in

 * the same order.

 */

EXPORT_C TBool CPhoneBookEntry::operator== (const CPhoneBookEntry& aPhoneBookEntry) const

	{

	TBool ret =	(iIndex == aPhoneBookEntry.GetIndex()) &&

				(iFirstName == aPhoneBookEntry.GetFirstName()) &&

				(iDiallingNumber == aPhoneBookEntry.GetDiallingNumber()) &&

				(iEmailAddresss.Count() == aPhoneBookEntry.GetEmailAddresss().Count()) &&

				(iSecondNames.Count() == aPhoneBookEntry.GetSecondNames().Count()) &&

				(iAdditionalNumbers.Count() == aPhoneBookEntry.GetAdditionalNumbers().Count());

	TInt i = 0;

	for(i = 0; i < iEmailAddresss.Count() && ret; ++i)

		{

		ret = iEmailAddresss[i] == aPhoneBookEntry.GetEmailAddresss()[i];

		}

	for(i = 0; i < iSecondNames.Count() && ret; ++i)

		{

		ret = iSecondNames[i] == aPhoneBookEntry.GetSecondNames()[i];

		}

	for(i = 0; i < iAdditionalNumbers.Count() && ret; ++i)

		{

		ret = iAdditionalNumbers[i] == aPhoneBookEntry.GetAdditionalNumbers()[i];

		}

	return ret;

	}

/**

 * Writes the entry to a CPhoneBookBuffer in the TLV format.

 * 

 * @param aPhoneBookBuffer The buffer to write the entry to.

 * @return System wide error code.

 */

EXPORT_C TInt CPhoneBookEntry::ExternalizeToTlvEntry(CPhoneBookBuffer& aPhoneBookBuffer) const

	{

	TInt error = KErrNone;

	if(error == KErrNone)

		{

		error = aPhoneBookBuffer.AddNewEntryTag();

		}

	if(iIndexSet && (error == KErrNone))

		{

		error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBAdnIndex, static_cast<TUint16>(iIndex));

		}

	if(iFirstName.Length() > 0 && (error == KErrNone))

		{

		error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBText,iFirstName);

		}

	if(iDiallingNumber.Length() > 0 && (error == KErrNone))

		{

		error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBNumber,iDiallingNumber);

		}

	TInt i = 0;

	for(i = 0; i < iEmailAddresss.Count() && (error == KErrNone); ++i)

		{

		if(iEmailAddresss[i].Length() > 0)

			{

			error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBEmailAddress,iEmailAddresss[i]);

			}

		}

	for(i = 0; i < iSecondNames.Count() && (error == KErrNone); ++i)

		{

		if(iSecondNames[i].Length() > 0)

			{

			error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBSecondName,iSecondNames[i]);

			}

		}

	for(i = 0; i < iAdditionalNumbers.Count() && (error == KErrNone); ++i)

		{

		if(iAdditionalNumbers[i].Length() > 0)

			{

			error = aPhoneBookBuffer.AddNewNumberTag();

			if(error == KErrNone)

				{

				error = aPhoneBookBuffer.PutTagAndValue(RMobilePhoneBookStore::ETagPBNumber,iAdditionalNumbers[i]);

				}

			}

		}

	return error;

	}

/**

 * Reads an entry from a CPhoneBookBuffer, this does not reset the object first.

 * 

 * @param aPhoneBookBuffer The buffer to read from.

 * @param aNewEntryTagRead If the TLV being read has a new entry tag or not.

 * 

 * @return System wide error code.

 * 

 */

EXPORT_C TInt CPhoneBookEntry::InternalizeFromTlvEntry(CPhoneBookBuffer& aPhoneBookBuffer, TBool aNewEntryTagRead)

	{

    TUint8 tag = 0;

    CPhoneBookBuffer::TPhBkTagType tagType = CPhoneBookBuffer::EPhBkTypeNoData;

	TInt error = KErrNone;

	TInt newEntryCount = aNewEntryTagRead ? 1 : 0;

	TBool gettingAdditionalNumber = EFalse;

	while(error == KErrNone && aPhoneBookBuffer.RemainingReadLength() > 0 && newEntryCount < 2)

		{

		error = aPhoneBookBuffer.GetTagAndType(tag,tagType);

		if(gettingAdditionalNumber)

			{

			if(tag != RMobilePhoneBookStore::ETagPBNumber)

				{

				error = KErrArgument;

				}

			}

		if(error == KErrNone)

			{

			switch(tag)

				{

				case RMobilePhoneBookStore::ETagPBNewEntry:

					{

					newEntryCount += 1;

					break; //RMobilePhoneBookStore::ETagPBNewEntry

					}

				case RMobilePhoneBookStore::ETagPBAdnIndex:

					{

					iIndexSet = ETrue;

					switch(tagType)

						{

						case CPhoneBookBuffer::EPhBkTypeInt8:

							{

							TUint8 value = 0;

							error = aPhoneBookBuffer.GetValue(value);

							iIndex = (error == KErrNone ? value : 0);

							break;

							}

						case CPhoneBookBuffer::EPhBkTypeInt16:

							{

							TUint16 value = 0;

							error = aPhoneBookBuffer.GetValue(value);

							iIndex = (error == KErrNone ? value : 0);

							break;

							}

						case CPhoneBookBuffer::EPhBkTypeInt32:

							{

							TUint32 value = 0;

							error = aPhoneBookBuffer.GetValue(value);

							iIndex = (error == KErrNone ? value : 0);

							break;

							}

						default:

							{

							error = KErrArgument;

							break;

							}

						}

					break; //RMobilePhoneBookStore::ETagPBAdnIndex

					}

				case RMobilePhoneBookStore::ETagPBText:

					{

					TPtrC16 text;

					error = GetText(text,tagType,aPhoneBookBuffer);

					if((error == KErrNone) && text.Length() > 0)

						{

						error = SetFirstName(text);

						}

					break; //RMobilePhoneBookStore::ETagPBText

					}

				case RMobilePhoneBookStore::ETagPBNumber:

					{

					TPtrC16 number;

					error = GetText(number,tagType,aPhoneBookBuffer);

					if((error == KErrNone) && number.Length() > 0)

						{

						if(gettingAdditionalNumber)

							{

							error = AddAdditionalNumber(number);

							gettingAdditionalNumber = EFalse;

							}

						else

							{

							error = SetDiallingNumber(number);

							}

						}

					break; //RMobilePhoneBookStore::ETagPBNumber

					}

				case RMobilePhoneBookStore::ETagPBEmailAddress:

					{

					TPtrC16 emailAddress;

					error = GetText(emailAddress,tagType,aPhoneBookBuffer);

					if((error == KErrNone) && emailAddress.Length() > 0)

						{

						error = AddEmailAddress(emailAddress);

						}

					break; //RMobilePhoneBookStore::ETagPBEmailAddress

					}

				case RMobilePhoneBookStore::ETagPBSecondName:

					{

					TPtrC16 secondName;

					error = GetText(secondName,tagType,aPhoneBookBuffer);

					if((error == KErrNone) && secondName.Length() > 0)

						{

						error = AddSecondName(secondName);

						}

					break; //RMobilePhoneBookStore::ETagPBNumber

					}

				case RMobilePhoneBookStore::ETagPBAnrStart:

					{

					gettingAdditionalNumber = ETrue;

					break; //RMobilePhoneBookStore::ETagPBNumber

					}

				default:

					{

					aPhoneBookBuffer.SkipValue(tagType);

					break;

					}

				} //switch(tag)

			}

		} //while loop

	if((error == KErrNone) && (newEntryCount == 0))

		{

		//no error but no new entry found

		error = KErrArgument;

		}

	if(error != KErrNone)

		{

		//convert all error codes to KErrArgument

		error = KErrArgument;

		}

	return error;

	}

/**

 * Helper function

 * 

 * Gets a the next TPtrC16

 * @param aText A TPtrC to the next text entry

 * @param aPhoneBookBuffer The phonebook buffer to read from

 * 

 * @return System wide error code.

 */

TInt CPhoneBookEntry::GetText(TPtrC16& aText, CPhoneBookBuffer::TPhBkTagType aTagType, CPhoneBookBuffer& aPhoneBookBuffer) const

	{

	TInt error = KErrNone;

	switch(aTagType)

		{

		case CPhoneBookBuffer::EPhBkTypeDes16:

			{

			error = aPhoneBookBuffer.GetValue(aText);

			break;

			}

		default:

			{

			error = KErrArgument;

			break;

			}

		}

	return error;