EgtExchange/ExcExecutor.cpp

//----------------------------------------------------------------------------
//  EgalTech 2014-2014
//----------------------------------------------------------------------------
// File : ExcExecutor.cpp        Data : 04.04.14          Versione : 1.5d1
// Contenuto : Implementazione della classe ExcExecutor.
//
//
//
// Modifiche : 04.04.14 DS Creazione modulo.
//
//
//----------------------------------------------------------------------------

//--------------------------- Include ----------------------------------------
#include "stdafx.h"
#include "ExcExecutor.h"
#include "DllMain.h"
#include "/EgtDev/Include/EgnStringUtils.h"
#include "/EgtDev/Include/EgnCmdParser.h"
#include "/EgtDev/Include/EExImportStl.h"
#include "/EgtDev/Include/EExImportDxf.h"

using namespace std ;


//----------------------------------------------------------------------------
IExcExecutor*
CreateExcExecutor( void)
{
   return static_cast<IExcExecutor*> ( new ExcExecutor) ;
}

//----------------------------------------------------------------------------
ExcExecutor::ExcExecutor( void)
{
  // assegno chiavi a funzioni di esecuzione
   m_ExecMgr.Init( 4) ;
   m_ExecMgr.Insert( "IMPORTSTL", &ExcExecutor::ExecuteImportStl) ;
   m_ExecMgr.Insert( "IMPORTDXF", &ExcExecutor::ExecuteImportDxf) ;
}

//----------------------------------------------------------------------------
ExcExecutor::~ExcExecutor( void)
{
}

//----------------------------------------------------------------------------
bool
ExcExecutor::SetCmdParser( ICmdParser* pParser)
{
   m_pParser = pParser ;
   return ( m_pParser != nullptr) ;
}

//----------------------------------------------------------------------------
int
ExcExecutor::Execute( const string& sCmd1, const string& sCmd2, const STRVECTOR& vsParams) 
{
  // verifico validita GeomDB
   if ( m_pGDB == nullptr) {
      LOG_ERROR( GetEExLogger(), "Error : null GeomDb in ExcExecutor.")
      return ER_ERR ;
   }
  // verifico validità CmdParser
   if ( m_pParser == nullptr) {
      LOG_ERROR( GetEExLogger(), "Error : null CmdParser in ExcExecutor.")
      return ER_ERR ;
   }
  // esecuzione comando
   return m_ExecMgr.Execute( *this, sCmd1, sCmd2, vsParams) ;
}

//----------------------------------------------------------------------------
bool
ExcExecutor::SetGeomDB( IGeomDB* pGdb) 
{
   m_pGDB = pGdb ;
   return ( m_pGDB != nullptr) ; 
}

//----------------------------------------------------------------------------
bool
ExcExecutor::ExecuteImportStl( const string& sCmd2, const STRVECTOR& vsParams) 
{
  // 2 o 3 parametri : nome del file, Id del gruppo[, ScaleFactor]
   if ( vsParams.size() != 2  &&  vsParams.size() != 3)
      return false ;
  // eventuale conversione di token nel nome file
   string sFile = vsParams[0] ;
   m_pParser->DirReplace( sFile) ;
  // recupero l'Id
   int nId = m_pParser->GetIdParam( vsParams[1]) ;
   if ( nId == CMD_ID_ERROR)
      return false ;
  // gestisco ScaleFactor
   double dScaleFactor = 1 ;
   if ( vsParams.size() >= 3)
      FromString( vsParams[2], dScaleFactor) ;

  // preparo l'importatore
   IImportStl* pImpStl = CreateImportStl() ;
   if ( pImpStl == nullptr) {
      LOG_ERROR( GetEExLogger(), "Error : CreateImportStl")
      return false ;
   }
  // eseguo l'importazione
   bool bOk = pImpStl->Import( sFile, m_pGDB, nId, dScaleFactor) ;
  // cancello l'importatore
   delete pImpStl ;

   return bOk ;
}

//----------------------------------------------------------------------------
bool
ExcExecutor::ExecuteImportDxf( const string& sCmd2, const STRVECTOR& vsParams) 
{
  // 2 parametri : nome del file e Id del gruppo
   if ( vsParams.size() != 2)
      return false ;
  // eventuale conversione di token nel nome file
   string sFile = vsParams[0] ;
   m_pParser->DirReplace( sFile) ;
  // recupero l'Id
   int nId = m_pParser->GetIdParam( vsParams[1]) ;
   if ( nId == CMD_ID_ERROR)
      return false ;

  // preparo l'importatore
   IImportDxf* pImpDxf = CreateImportDxf() ;
   if ( pImpDxf == nullptr) {
      LOG_ERROR( GetEExLogger(), "Error : CreateImportDxf")
      return false ;
   }
  // eseguo l'importazione
   bool bOk = pImpDxf->Import( sFile, m_pGDB, nId) ;
  // cancello l'importatore
   delete pImpDxf ;

   return bOk ;
}