// Version:		2020.7.21  17:18:41

// File: T_LEN_FEEDBACKDBAX.cpp

#include <log4cplus/LOG.h>

#include "T_LEN_FEEDBACKDBAX.h"
#include "T_LEN_FEEDBACK.h"

#define NORECORD  100


using namespace log4cplus;

extern iDA::Connection cn;
extern char sqlErrMsg[4000];

#define	DB_EXECUTE()     try{ cmd.Execute();}catch( iDA::Exception &e){ dbSqlCode=-1;strcpy( sqlErrMsg,e.ErrMsg().c_str());return sqlErrMsg;}
#define	DB_UPDEXECUTE()  try{ updatecmd.Execute();}catch( iDA::Exception &e){ dbSqlCode=-1;strcpy( sqlErrMsg,e.ErrMsg().c_str());return sqlErrMsg;}
#define	DB_RDEXECUTE()   try{ readcmd.Execute();}catch( iDA::Exception &e){ dbSqlCode=-1;strcpy( sqlErrMsg,e.ErrMsg().c_str());return sqlErrMsg;}
#define	DB_INSEXECUTE()  try{ insertcmd.Execute();}catch( iDA::Exception &e){ dbSqlCode=-1;strcpy( sqlErrMsg,e.ErrMsg().c_str());return sqlErrMsg;}
#define DB_FETCH()    try{ if( !readcmd.FetchNext()){ dbSqlCode = NORECORD;strcpy( sqlErrMsg, "No record found");return sqlErrMsg;}}catch( iDA::Exception &e){ dbSqlCode=-1;strcpy( sqlErrMsg,e.ErrMsg().c_str());return sqlErrMsg;}
#define DB_UPDAFFECTED() if( updatecmd.RowsAffected() <= 0){ strcpy( sqlErrMsg, "No record affected");return sqlErrMsg;}

//
//		Declare DB Hostvariables
//

#define OPENED 1
#define CLOSED 2
/* ****************************************************************************** */
/*                                                                                */
/*                               define DB                                        */
/*                               Hostvariables                                    */
/*                                                                                */
/* ****************************************************************************** */
static char	db_ctime[27];
static char	db_code[100+1];
static short	db_direction;
static char	db_chinese[100+1];
static short	db_chineseZi;
static int	db_interval;
static short	db_intervalZi;
static short	db_flag;
static short	db_flagZi;
static long	rowCnt;
// Host arguments for Primary key
static char	k_db_ctime[27];
static char	k_db_code[100+1];
static short	k_db_direction;

//
//		constructor
//
T_LEN_FEEDBACKDBAX::T_LEN_FEEDBACKDBAX()
{
}

//
//		destructor
//
T_LEN_FEEDBACKDBAX::~T_LEN_FEEDBACKDBAX()
{
}

char* T_LEN_FEEDBACKDBAX::execute(const char* sql , long* count ){
	dbSqlCode = 0;
	cmd.SetConnection( &cn);
	cmd.SetCommandText( sql);
	DB_EXECUTE();

	if( count != NULL)
	{
		*count = cmd.RowsAffected();
	}

	return ( NULL );
}

char* T_LEN_FEEDBACKDBAX::dbCommit(){
	dbSqlCode = 0;
	try{
		cn.Commit();
	}catch( iDA::Exception &e)
	{
		dbSqlCode = -1;
		strcpy( sqlErrMsg,e.ErrMsg().c_str());
		return sqlErrMsg;
	}

	return ( NULL );
}

char* T_LEN_FEEDBACKDBAX::dbRollback(){
	dbSqlCode = 0;
	try{
		cn.Rollback();
	}catch( iDA::Exception &e)
	{
		dbSqlCode = -1;
		strcpy( sqlErrMsg,e.ErrMsg().c_str());
		return sqlErrMsg;
	}
	return ( NULL );
}

//
//		private methode copyDB2Attribute
//
void T_LEN_FEEDBACKDBAX::copyDB2Attribute( T_LEN_FEEDBACK &dbObj ){
	dbObj.set_ctime((char*)db_ctime);
	dbObj.set_code((char*)db_code);
	dbObj.set_direction((short)db_direction);
	dbObj.set_chinese((char*)db_chinese);
	dbObj.set_chineseZi((short)db_chineseZi);
	dbObj.set_interval((long)db_interval);
	dbObj.set_intervalZi((short)db_intervalZi);
	dbObj.set_flag((short)db_flag);
	dbObj.set_flagZi((short)db_flagZi);
} // end of methode

//
//		private methode copyAttribute2DB
//
void T_LEN_FEEDBACKDBAX::copyAttribute2DB( T_LEN_FEEDBACK &dbObj ){
	if (strlen(dbObj.ctime()) < sizeof(db_ctime)){
		strncpy ((char*)db_ctime, dbObj.ctime(), sizeof(db_ctime));
	}
	if (strlen(dbObj.code()) < sizeof(db_code)){
		strncpy ((char*)db_code, dbObj.code(), sizeof(db_code));
	}
	db_direction = dbObj.direction();
	if (strlen(dbObj.chinese()) < sizeof(db_chinese)){
		strncpy ((char*)db_chinese, dbObj.chinese(), sizeof(db_chinese));
	}
	db_chineseZi = dbObj.chineseZi();
	db_interval = dbObj.interval();
	db_intervalZi = dbObj.intervalZi();
	db_flag = dbObj.flag();
	db_flagZi = dbObj.flagZi();
} // end of methode

//
//		private methode copyKey2Host
//
void T_LEN_FEEDBACKDBAX::copyKey2Host( T_LEN_FEEDBACK &dbObj ){
	if (strlen(dbObj.k_ctime()) < sizeof(k_db_ctime)){
		strncpy ((char*)k_db_ctime, dbObj.k_ctime(), sizeof(k_db_ctime));
	}
	if (strlen(dbObj.k_code()) < sizeof(k_db_code)){
		strncpy ((char*)k_db_code, dbObj.k_code(), sizeof(k_db_code));
	}
	k_db_direction = dbObj.k_direction();
} // end of methode

//
//		private methode copyHost2Key
//
void T_LEN_FEEDBACKDBAX::copyHost2Key( T_LEN_FEEDBACK &dbObj ){
	dbObj.set_k_ctime((char*)db_ctime);
	dbObj.set_k_code((char*)db_code);
	dbObj.set_k_direction((long)db_direction);
} // end of methode

//
//		public methode readDB
//
char* T_LEN_FEEDBACKDBAX::readDB(T_LEN_FEEDBACK &dbObj ){
	copyKey2Host( dbObj );
	ostringstream	ostr;
	dbSqlCode = 0;

	ostr << "SELECT ";

	// all columns
	ostr << "TO_CHAR(ctime, 'YYYYMMDDHH24MISS')";
	ostr << ",code";
	ostr << ",direction";
	ostr << ",chinese";
	ostr << ",interval";
	ostr << ",flag";

	ostr << " FROM T_LEN_FEEDBACK WHERE ";

	// where
	ostr << "ctime = '" << k_db_ctime << "'";
	ostr << " AND code = '" << k_db_code << "'";
	ostr << " AND direction = " << k_db_direction;

	readcmd.SetConnection(&cn);
	readcmd.SetCommandText( ostr.str());

	DB_RDEXECUTE();

	DB_FETCH();

	// Primary Keys
	strncpy( db_ctime, readcmd.Field(1).AsString().c_str(), sizeof( db_ctime));

	// Primary Keys
	strncpy( db_code, readcmd.Field(2).AsString().c_str(), sizeof( db_code));

	// Primary Keys
	db_direction = ( short)readcmd.Field(3).AsLong();

	// Normal columns
	// chinese
	if( readcmd.Field(4).IsNull() == false)
	{
		db_chineseZi = 0;
		strncpy( db_chinese, readcmd.Field(4).AsString().c_str(), sizeof( db_chinese));
	}
	else
	{
		db_chineseZi = -1;
		memset( db_chinese, 0x00, sizeof( db_chinese));
	}

	// Normal columns
	// interval
	if( readcmd.Field(5).IsNull() == false)
	{
		db_intervalZi = 0;
		db_interval = ( long)readcmd.Field(5).AsLong();
	}
	else
	{
		db_intervalZi = -1;
		db_interval = 0;
	}

	// Normal columns
	// flag
	if( readcmd.Field(6).IsNull() == false)
	{
		db_flagZi = 0;
		db_flag = ( short)readcmd.Field(6).AsLong();
	}
	else
	{
		db_flagZi = -1;
		db_flag = 0;
	}


// copy host variables into Class attributes
	copyDB2Attribute( dbObj );
	return ( NULL );
} // end of methode

//
//		public methode updateDB
//
char* T_LEN_FEEDBACKDBAX::updateDB(T_LEN_FEEDBACK &dbObj ){
	copyKey2Host( dbObj );

	copyAttribute2DB( dbObj );
	dbSqlCode = 0;

	ostringstream	ostr;
	ostr << "UPDATE T_LEN_FEEDBACK SET ";

	// Material Keys & Primary Keys
	ostr << "ctime = TO_DATE('" << db_ctime << "','YYYYMMDDHH24MISS')";
	ostr << ", code='" << db_code << "'";
	ostr << ", direction=" << db_direction;

	// Normal column
	if( db_chineseZi != -1) ostr << ", chinese = '" << db_chinese << "'"; else ostr<<",chinese = NULL";
	if( db_intervalZi != -1) ostr << ", interval = " << db_interval; else ostr<<",interval = NULL";
	if( db_flagZi != -1) ostr << ", flag = " << db_flag; else ostr<<",flag = 1";

	// where
	ostr << " WHERE "; 
	ostr << "ctime = TO_DATE('" << db_ctime << "','YYYYMMDDHH24MISS')";
	ostr << " AND code = '" << db_code << "'";
	ostr << " AND direction = " << db_direction;

	updatecmd.SetConnection(&cn);
	updatecmd.SetCommandText( ostr.str());
	DB_UPDEXECUTE();
	DB_UPDAFFECTED();

	return ( NULL );
} // end of methode

//
//		public methode insertDB
//
char* T_LEN_FEEDBACKDBAX::insertDB(T_LEN_FEEDBACK &dbObj ){
	copyAttribute2DB( dbObj );
	dbSqlCode = 0;

	m_sql = "INSERT INTO T_LEN_FEEDBACK VALUES( :1, :2, :3, :4, :5, :6)";
	insertcmd.SetConnection(&cn);
	insertcmd.SetCommandText( m_sql);


	// Primary columns
	insertcmd.Param(1) = DateTime( db_ctime);

	// Primary columns
	insertcmd.Param(2) = ( char *)db_code;

	// Primary columns
	insertcmd.Param(3) = ( long)db_direction;

	// Normal columns
	if( db_chineseZi != -1) insertcmd.Param(4) = ( char *)db_chinese; else insertcmd.Param(4).SetAsNull();

	// Normal columns
	if( db_intervalZi != -1) insertcmd.Param(5) = ( long)db_interval; else insertcmd.Param(5).SetAsNull();

	// Normal columns
	if( db_flagZi != -1) insertcmd.Param(6) = ( long)db_flag; else insertcmd.Param(6) = ( long)1;


	DB_INSEXECUTE();

	return ( NULL );
} // end of methode

//
//		public methode deleteDB
//
char* T_LEN_FEEDBACKDBAX::deleteDB(T_LEN_FEEDBACK &dbObj ){
	ostringstream  ostr;
	dbSqlCode = 0;
	copyKey2Host( dbObj );

	ostr << "DELETE FROM T_LEN_FEEDBACK WHERE ";

	ostr << "ctime = '" << db_ctime << "'";	ostr << " AND code = '" << db_code << "'";	ostr << " AND direction = " << db_direction;
	cmd.SetConnection( &cn);
	cmd.SetCommandText( ostr.str());

	DB_EXECUTE();

	return ( NULL );
} // end of methode

//
//		public methode deleteDB delete in case of a where clause
//
char* T_LEN_FEEDBACKDBAX::deleteDB(const char* where , long* count){
	dbSqlCode = 0;
	*(count) = -1L;

	m_sql = "DELETE FROM T_LEN_FEEDBACK ";

	if ( where != (char*)NULL ) {
		m_sql.append( where );
	}

	cmd.SetConnection( &cn);
	cmd.SetCommandText( m_sql);

	DB_EXECUTE();

	if( count != NULL){
		*count = cmd.RowsAffected();
	}

	return ( NULL );
} // end of methode

//
//		public methode openSetDB
//
char* T_LEN_FEEDBACKDBAX::openSetDB(const char* where , const char* order){
	dbSqlCode = 0;

	m_sql = "SELECT TO_CHAR(ctime, 'YYYYMMDDHH24MISS'), code, direction, chinese, interval, flag FROM T_LEN_FEEDBACK ";

	if ( where != (char*)NULL ) {
		m_sql.append( where);
		m_sql.append( " ");
	}
	if (order != (char*)NULL){
		m_sql.append( order);
	}

	readcmd.SetConnection(&cn);
	readcmd.SetCommandText( m_sql);

	DB_RDEXECUTE();

	return ( NULL );
} // end of methode

//
//		public methode getSetDB
//
char* T_LEN_FEEDBACKDBAX::getSetDB( T_LEN_FEEDBACK &dbObj ){
	dbSqlCode = 0;

	DB_FETCH();

	// Primary columns
	strncpy( db_ctime, readcmd.Field(1).AsString().c_str(), sizeof( db_ctime));

	// Primary columns
	strncpy( db_code, readcmd.Field(2).AsString().c_str(), sizeof( db_code));

	// Primary columns
	db_direction = ( short)readcmd.Field(3).AsLong();

	// Normal columns
	// chinese
	if( readcmd.Field(4).IsNull() == false)
	{
		db_chineseZi = 0;
		strncpy( db_chinese, readcmd.Field(4).AsString().c_str(), sizeof( db_chinese));
	}
	else
	{
		db_chineseZi = -1;
		memset( db_chinese, 0x00, sizeof( db_chinese));
	}

	// Normal columns
	// interval
	if( readcmd.Field(5).IsNull() == false)
	{
		db_intervalZi = 0;
		db_interval = ( long)readcmd.Field(5).AsLong();
	}
	else
	{
		db_intervalZi = -1;
		db_interval = 0;
	}

	// Normal columns
	// flag
	if( readcmd.Field(6).IsNull() == false)
	{
		db_flagZi = 0;
		db_flag = ( short)readcmd.Field(6).AsLong();
	}
	else
	{
		db_flagZi = -1;
		db_flag = 0;
	}


	copyDB2Attribute( dbObj );
	copyHost2Key( dbObj );

	return ( NULL );
} // end of methode

//
//		public methode closeSetDB
//
char* T_LEN_FEEDBACKDBAX::closeSetDB(){
	dbSqlCode = 0;
	return ( NULL );
} // end of methode

//
//		public methode countDB
//
char* T_LEN_FEEDBACKDBAX::countDB(const  char* where , long* count){
	dbSqlCode = 0;
	*(count) = -1L;

	m_sql = "SELECT count(*) FROM T_LEN_FEEDBACK ";

	if ( where != (char*)NULL ) {
		m_sql.append( where);
	}

	readcmd.SetConnection(&cn);
	readcmd.SetCommandText( m_sql);

	DB_RDEXECUTE();

	DB_FETCH();
	*count = ( long)readcmd.Field(1).AsLong();
	return ( NULL );
} // end of methode