//o------------------------------------------------------------------------------------------------o
//|	File		-	cAccountClass.h
//|	Date		-	12/6/2002 4:33:44 AM
//o------------------------------------------------------------------------------------------------o
//|	Purpose		-	Header file for the cAccountClass class. See xRFC0004.txt for more details.
//o------------------------------------------------------------------------------------------------o
#ifndef __CACCOUNTCLASS_H__
#define __CACCOUNTCLASS_H__


#include <iosfwd>
#include "typedefs.h"


// Enums
enum CAccountBlock_Errors
{
	AB_INVALID_ID = 0xFFFF
};

enum CAccountBlock_Flags
{
	AB_FLAGS_BANNED		=	0,
	AB_FLAGS_SUSPENDED	=	1,
	AB_FLAGS_PUBLIC		=	2,
	AB_FLAGS_ONLINE		=	3,
	AB_FLAGS_CHARACTER1	=	4,
	AB_FLAGS_CHARACTER2	=	5,
	AB_FLAGS_CHARACTER3	=	6,
	AB_FLAGS_CHARACTER4	=	7,
	AB_FLAGS_CHARACTER5	=	8,
	AB_FLAGS_CHARACTER6	=	9,
	AB_FLAGS_CHARACTER7	=	10,
	AB_FLAGS_YOUNG		=	11,
	AB_FLAGS_UNUSED10	=	12,
	AB_FLAGS_SEER		=	13,
	AB_FLAGS_COUNSELOR	=	14,
	AB_FLAGS_GM			=	15,
	AB_FLAGS_ALL		=	16
};

//o------------------------------------------------------------------------------------------------o
//|	Struct		-	CAccountBlock_st
//|	Date		-	12/6/2002 5:46:10 AM
//o------------------------------------------------------------------------------------------------o
//|	Purpose		-	All the data has been moved to once again stored in the
//|						accounts.adm file. So changes to this typedef were needed
//|						to reflect the members being moved back, and the inclusion
//|						of PATH, and FLAGS to cover the storage locations.
//|
//|						sUsername: username for this account
//|						sPassword: password for this account
//|						aPath    : path to where the username.uad file will be stored
//|						sContact : typically the email address for this account
//|						wAccountIndex: which block is this accounts.
//|						wFlags   : flags controlling the allowed accounts functions
//|						dwLastIP : ip address of the last connection from this account
//|						dwCharacters[5]: straight ID number for this account
//|						lpCharacters[5]:
//o------------------------------------------------------------------------------------------------o
typedef struct CAccountBlock_st
{
#if _NOACTCOPY_
private:
	CAccountBlock_st::CAccountBlock_st( const CAccountBlock_st& );
	CAccountBlock_st& CAccountBlock_st::operator = ( const CAccountBlock_st& );
#endif
public:
	CAccountBlock_st( void ) : sUsername( "" ), sPassword( "" ), sPath( "" ), sContact( "" ),
	wAccountIndex( 0xFFFF ), wTimeBan( 0x0000 ), wFirstLogin( 0x0000 ), dwInGame( INVALIDSERIAL ),
	dwLastIP( 0x00000000 ), bChanged( false ), dwLastClientVer( 0 ), dwLastClientType( 0 ), dwLastClientVerShort( 0 ),
	wTotalPlayTime( 0x00000000 )
	{
		for( UI08 i = 0; i < 7; ++i )
		{
			dwCharacters[i] = 0xFFFFFFFF;
			lpCharacters[i] = nullptr;
		}
	}
	void reset( void )
	{
		sUsername		= "";
		sPassword		= "";
		sContact		= "";
		sPath			= "";
		wAccountIndex	= 0xFFFF;
		wTimeBan		= 0x00000000;
		wFirstLogin		= 0x00000000;
		wTotalPlayTime	= 0x00000000;
		dwInGame		= 0xFFFFFFFF;
		dwLastIP		= 0x00000000;
		bChanged		= false;
		for( UI08 i = 0; i < 7; ++i )
		{
			dwCharacters[i] = 0xFFFFFFFF;
			lpCharacters[i] = nullptr;
		}
		wFlags.reset();
	}
	std::string					sUsername;
	std::string					sPassword;
	std::string					sPath;
	std::string					sContact;
	UI16						wAccountIndex;
	std::bitset<AB_FLAGS_ALL>	wFlags;
	UI32						wTimeBan;
	UI32						wFirstLogin;
	UI32						dwInGame;
	UI32						dwLastIP;
	bool						bChanged;
	UI32						dwLastClientVer;
	UI08						dwLastClientType;
	UI08						dwLastClientVerShort;
	UI32						wTotalPlayTime;
	UI32						dwCharacters[7];
	CChar *						lpCharacters[7];
} CAccountBlock_st;

// Class typdefs to help simplify the use of map STL
typedef std::map<std::string, CAccountBlock_st *>					MAPUSERNAME;
typedef std::map<UI16, CAccountBlock_st>							MAPUSERNAMEID;
typedef std::map<std::string, CAccountBlock_st *>::iterator			MAPUSERNAME_ITERATOR;
typedef std::map<std::string, CAccountBlock_st *>::const_iterator	MAPUSERNAME_CITERATOR;
typedef std::map<UI16, CAccountBlock_st>::iterator					MAPUSERNAMEID_ITERATOR;
typedef std::map<UI16, CAccountBlock_st>::const_iterator			MAPUSERNAMEID_CITERATOR;
//o------------------------------------------------------------------------------------------------o
//|	Class		-	class cAccountClass
//|	Date		-	12/6/2002 5:46:02 AM
//o------------------------------------------------------------------------------------------------o
//|	Purpose		-
//o------------------------------------------------------------------------------------------------o
class cAccountClass
{
public:
	// Construction/Destruction
	cAccountClass();
	cAccountClass( const std::string &sAccountsPath );
	~cAccountClass();
	// Operator overloads
	cAccountClass& operator ++ ();
	cAccountClass& operator -- ( SI32 );
	UI16					CreateAccountSystem( void );
	UI16					ImportAccounts( void );
	void					WriteAccountSection( CAccountBlock_st& actbTemp, std::fstream& fsOut );
	UI16					AddAccount( std::string sUsername, std::string sPassword, const std::string &sContact = "NONE", UI16 wAttributes = 0x0000 );
	bool					DelAccount( std::string sUsername );
	bool					DelAccount( UI16 wAccountId );
	bool					SetPath( const std::string &sPath );
	std::string				GetPath( void );
	UI16					Save( bool bForceLoad = false );
	UI16					Load( void );
	UI32					size( void );
	bool					clear( void );
	bool					IsUser( std::string sUsername );
	bool					AddCharacter( UI16 wAccountId, CChar *lpObject );
	bool					AddCharacter( UI16 wAccountId, UI32 dwCharacterId, CChar *lpObject );
	SI08					DelCharacter( UI16 wAccountId, UI08 nSlot );
	bool					TransCharacter( UI16 wSAccountId, UI16 wSSlot, UI16 wDAccountId );
	CAccountBlock_st&		GetAccountByName( std::string sUsername );
	CAccountBlock_st&		GetAccountById( UI16 wAccountId );
	MAPUSERNAMEID_ITERATOR&	Begin( void );
	MAPUSERNAMEID_ITERATOR&	End( void );
	MAPUSERNAMEID_ITERATOR&	Last( void );
	// Member variables
	MAPUSERNAMEID_ITERATOR I;
private:
	// Member Functions
	void WriteAccountsHeader( std::fstream &fsOut );
	void WriteAccessHeader( std::fstream &fsOut );
	void WriteOrphanHeader( std::fstream &fsOut );
	void WriteUADHeader( std::fstream &fsOut, CAccountBlock_st& actbTemp );
	void WriteImportHeader( std::fstream &fsOut );

	CAccountBlock_st	actbInvalid;
	MAPUSERNAME		m_mapUsernameMap;
	MAPUSERNAMEID	m_mapUsernameIdMap;
	UI16			m_wHighestAccount;
	std::string		m_sAccountsDirectory;
};

extern cAccountClass *Accounts;

#endif // __CACCOUNTCLASS_H__