PlayerDump.cpp File Reference

#include "Common.h"
#include "PlayerDump.h"
#include "DatabaseEnv.h"
#include "UpdateFields.h"
#include "ObjectMgr.h"
#include "Player.h"
#include "AccountMgr.h"
#include "World.h"

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Classes
struct	DumpTable

Macros
#define	DUMP_TABLE_COUNT   30
#define	ROLLBACK(DR)   {fclose(fin); return (DR);}

Functions
static bool	FindTokNth (std::string const &str, uint32 n, std::string::size_type &s, std::string::size_type &e)
std::string	GetTokNth (std::string const &str, uint32 n)
bool	FindNth (std::string const &str, uint32 n, std::string::size_type &s, std::string::size_type &e)
std::string	GetTableName (std::string const &str)
bool	ChangeNth (std::string &str, uint32 n, char const *with, bool insert=false, bool allowZero=false)
std::string	GetNth (std::string &str, uint32 n)
bool	ChangeTokNth (std::string &str, uint32 n, char const *with, bool insert=false, bool allowZero=false)
ObjectGuid::LowType	RegisterNewGuid (ObjectGuid::LowType oldGuid, PlayerDump::DumpGuidMap &guidMap, ObjectGuid::LowType guidOffset)
bool	ChangeGuid (std::string &str, uint32 n, PlayerDump::DumpGuidMap &guidMap, ObjectGuid::LowType guidOffset, bool allowZero=false)
std::string	CreateDumpString (char const *tableName, QueryResult result)
void	StoreGUID (QueryResult result, uint32 field, PlayerDump::DumpGuidSet &guids)
void	StoreGUID (QueryResult result, uint32 data, uint32 field, PlayerDump::DumpGuidSet &guids)
void	fixNULLfields (std::string &line)

Variables
static DumpTable	dumpTables [DUMP_TABLE_COUNT]

Macro Definition Documentation

#define DUMP_TABLE_COUNT   30

#define ROLLBACK

(

DR

)

{fclose(fin); return (DR);}

Function Documentation

bool ChangeGuid	(	std::string &	str,
		uint32	n,
		PlayerDump::DumpGuidMap &	guidMap,
		ObjectGuid::LowType	guidOffset,
		bool	allowZero = false
	)

{
 ObjectGuid::LowType oldGuid = strtoull(GetNth(str, n).c_str(), nullptr, 10);
 if (allowZero && !oldGuid)
 return true; // not an error

 char chritem[21];
 ObjectGuid::LowType newGuid = RegisterNewGuid(oldGuid, guidMap, guidOffset);
 snprintf(chritem, 21, UI64FMTD, newGuid);

 return ChangeNth(str, n, chritem, false, allowZero);
}

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bool ChangeNth	(	std::string &	str,
		uint32	n,
		char const *	with,
		bool	insert = false,
		bool	allowZero = false
	)

{
 std::string::size_type s, e;
 if (!FindNth(str, n, s, e))
 return false;

 if (allowZero && str.substr(s, e - s) == "0")
 return true; // not an error

 if (!insert)
 str.replace(s, e - s, with);
 else
 str.insert(s, with);

 return true;
}

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bool ChangeTokNth	(	std::string &	str,
		uint32	n,
		char const *	with,
		bool	insert = false,
		bool	allowZero = false
	)

{
 std::string::size_type s = 0, e = 0;
 if (!FindTokNth(str, n, s, e))
 return false;

 if (allowZero && str.substr(s, e - s) == "0")
 return true; // not an error

 if (!insert)
 str.replace(s, e-s, with);
 else
 str.insert(s, with);

 return true;
}

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std::string CreateDumpString	(	char const *	tableName,
		QueryResult	result
	)

{
 if (!tableName || !result) return "";
 std::ostringstream ss;
 ss << "INSERT INTO " << _TABLE_SIM_ << tableName << _TABLE_SIM_ << " VALUES (";
 Field* fields = result->Fetch();
 for (uint32 i = 0; i < result->GetFieldCount(); ++i)
 {
 if (i == 0) ss << '\'';
 else ss << ", '";

 std::string s = fields[i].GetString();
 CharacterDatabase.EscapeString(s);
 ss << s;

 ss << '\'';
 }
 ss << ");";
 return ss.str();
}

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bool FindNth	(	std::string const &	str,
		uint32	n,
		std::string::size_type &	s,
		std::string::size_type &	e
	)

{
 s = str.find("VALUES ('") + 9;
 if (s == std::string::npos)
 return false;

 do
 {
 e = str.find('\'', s);
 if (e == std::string::npos)
 return false;
 } while (str[e - 1] == '\\');

 for (uint32 i = 1; i < n; ++i)
 {
 do
 {
 s = e + 4;
 e = str.find('\'', s);
 if (e == std::string::npos)
 return false;
 } while (str[e - 1] == '\\');
 }
 return true;
}

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static bool FindTokNth ( std::string const &  str, uint32  n, std::string::size_type &  s, std::string::size_type &  e  )

static

{
 s = e = 0;

 uint32 i = 1;
 for (; s < str.size() && i < n; ++s)
 if (str[s] == ' ')
 ++i;

 if (i < n)
 return false;

 e = str.find(' ', s);

 return e != std::string::npos;
}

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void fixNULLfields

(

std::string &

line

)

{
 static std::string const nullString("'NULL'");
 size_t pos = line.find(nullString);
 while (pos != std::string::npos)
 {
 line.replace(pos, nullString.length(), "NULL");
 pos = line.find(nullString);
 }
}

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std::string GetNth	(	std::string &	str,
		uint32	n
	)

{
 std::string::size_type s, e;
 if (!FindNth(str, n, s, e))
 return "";

 return str.substr(s, e-s);
}

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std::string GetTableName

(

std::string const &

str

)

{
 static std::string::size_type const s = 13;
 std::string::size_type e = str.find(_TABLE_SIM_, s);
 if (e == std::string::npos)
 return "";

 return str.substr(s, e - s);
}

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std::string GetTokNth	(	std::string const &	str,
		uint32	n
	)

{
 std::string::size_type s = 0, e = 0;
 if (!FindTokNth(str, n, s, e))
 return "";

 return str.substr(s, e - s);
}

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ObjectGuid::LowType RegisterNewGuid	(	ObjectGuid::LowType	oldGuid,
		PlayerDump::DumpGuidMap &	guidMap,
		ObjectGuid::LowType	guidOffset
	)

{
 PlayerDumpWriter::DumpGuidMap::const_iterator itr = guidMap.find(oldGuid);
 if (itr != guidMap.end())
 return itr->second;

 ObjectGuid::LowType newguid = guidOffset + guidMap.size();
 guidMap[oldGuid] = newguid;
 return newguid;
}

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void StoreGUID	(	QueryResult	result,
		uint32	field,
		PlayerDump::DumpGuidSet &	guids
	)

{
 Field* fields = result->Fetch();
 ObjectGuid::LowType guid = fields[field].GetUInt64();
 if (guid)
 guids.insert(guid);
}

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void StoreGUID	(	QueryResult	result,
		uint32	data,
		uint32	field,
		PlayerDump::DumpGuidSet &	guids
	)

{
 Field* fields = result->Fetch();
 std::string dataStr = fields[data].GetString();
 ObjectGuid::LowType guid = strtoull(GetTokNth(dataStr, field).c_str(), nullptr, 10);
 if (guid)
 guids.insert(guid);
}

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Variable Documentation

DumpTable dumpTables[DUMP_TABLE_COUNT]

static