/*********************************************
*
* Binary message organization and parsing
*
* copyright Shanghai Baosight Software Co., Ltd.
*
* create zoufuzhou 20201001
*
************************************************/
#pragma once
#ifdef _WIN32
//#include <Winsock2.h>
#else
#include <netinet/in.h>
#endif
#include <iostream>
#include <string>
#include <vector>
#include <map>
#include <dao/TeleDAO.h>
#include <base/ByteTool.h>
#include <base/TypeCheck.h>
#include <common/BasicStruct.h>
#include <dao/LimitsMag.h>
#include <glob/GlobDefine.h>


using namespace std;
using namespace baosight;


typedef		vector<TeleItem* >		TVectItem;

class BinaryTele
{
public:
	BinaryTele(int eventNo=9999,const string& table = "T_LOV_TELEITEM");
	virtual ~BinaryTele();
	int ReBuild(int eventNo,const char* buff);
	int ReBuild(int eventNo);

	//读取最近一次电文结构及数据
	int Read(int eventNo);

	/*按索引获取电文项内容或给当前电文项赋值*/
	TeleItem& operator[]( int elem );

	/*按电文项名称获取电文项内容或给当前电文项赋值*/
	TeleItem& operator[]( const string& itemName);	

	// get index NO. of tele columns  ,start No. is :0
	int GetItemIndex(const string &itemName);

	/*输出组织的电文数据,输出时是否高低字节转换*/
	char* GetTeleData(bool htol_byte = true);

	/*取电文处理相关表*/
	vector<string>& GetTables();

	/*通过读相关表填充
	参数：const string& dbtable  出口相关MUCODE
		  const string dbwhere 可以自己为定义的表组织where条件*/
	int Fill(const string& dbtable, const string& dbwhere);


	/*输出电文详细*/
	void Print(void);


	//获取当前电文项数
	const int size(void) const;


	//组织电文完成后取电文长度
	const int TeleLen() const;

public:
	
	//获取电文通信配置
	static int GetTeleConf(int eventNo,TeleConf& conf);

protected:

	/*拆分电文串*/
	int SplitTele(const char* buffer);

	//组织电文 ,否高低字节转换
	int OrganizeTele(bool htol_byte = true);

	//zero item value
	void InitValue(void);


private:
	void reverse_string(char *left, char *right);

	TeleItem& IsNuLL();

private:	

	
	vector<string>                      mv_table;
	TVectItem							*mp_itemvect;	//存放当前电文定义
	int                                 m_teleLen;    //store current bufferlen;
	static map<int, TVectItem* >		*mp_telemap;	//电文结构池，存储已扩展的电文定义
	
	static map<int,TeleConf>            mm_teleconf;    //电文通信配置

	TeleItem                     itemnull;       //空电文项    
	
	static TeleDAO* mp_teledao;

	std::string m_table;
	char m_buff[102400];	
		

};