// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.

#include <Interface_EntityIterator.hxx>
#include "RWStepRepr_RWShapeRepresentationRelationshipWithTransformation.pxx"
#include <StepData_StepReaderData.hxx>
#include <StepData_StepWriter.hxx>
#include <StepRepr_Representation.hxx>
#include <StepRepr_ShapeRepresentationRelationshipWithTransformation.hxx>
#include <StepRepr_Transformation.hxx>

RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::
  RWStepRepr_RWShapeRepresentationRelationshipWithTransformation() = default;

void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::ReadStep(
  const occ::handle<StepData_StepReaderData>&                                    data,
  const int                                                                      num0,
  occ::handle<Interface_Check>&                                                  ach,
  const occ::handle<StepRepr_ShapeRepresentationRelationshipWithTransformation>& ent) const
{

  //  Complex entity
  //  REPR_RLTS,REPR_RLTS_WITH_TR,SHAPE_REPR_RLTS
  //  But same fields as RepresentationRelationshipWithTransformation

  // --- Instance of plex component RepresentationRelationship ---

  int num = 0; // num0;
  data->NamedForComplex("REPRESENTATION_RELATIONSHIP", "RPRRLT", num0, num, ach);

  // --- Number of Parameter Control ---

  if (!data->CheckNbParams(num, 4, ach, "representation_relationship"))
    return;

  // --- inherited field : name ---

  occ::handle<TCollection_HAsciiString> aName;
  // szv#4:S4163:12Mar99 `bool stat1 =` not needed
  data->ReadString(num, 1, "name", ach, aName);

  // --- inherited field : description ---

  occ::handle<TCollection_HAsciiString> aDescription;
  if (data->IsParamDefined(num, 2))
  { // abv 08.10.99 TRJ2
    data->ReadString(num, 2, "description", ach, aDescription);
  }

  // --- inherited field : rep1 ---

  occ::handle<StepRepr_Representation> aRep1;
  // szv#4:S4163:12Mar99 `bool stat3 =` not needed
  data->ReadEntity(num, 3, "rep_1", ach, STANDARD_TYPE(StepRepr_Representation), aRep1);

  // --- inherited field : rep2 ---

  occ::handle<StepRepr_Representation> aRep2;
  // szv#4:S4163:12Mar99 `bool stat4 =` not needed
  data->ReadEntity(num, 4, "rep_2", ach, STANDARD_TYPE(StepRepr_Representation), aRep2);

  // --- Instance of plex component RepresentationRelationshipWithTransformation ---

  data->NamedForComplex("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION", "RRWT", num0, num, ach);
  if (!data->CheckNbParams(num, 1, ach, "representation_relationship_with_transformation"))
    return;

  // --- own field : transformation_operator

  StepRepr_Transformation aTrans;
  // szv#4:S4163:12Mar99 `bool stat5 =` not needed
  data->ReadEntity(num, 1, "transformation_operator", ach, aTrans);

  // --- Instance of plex component ShapeRepresentationRelationship ---

  data->NamedForComplex("SHAPE_REPRESENTATION_RELATIONSHIP", "SHRPRL", num0, num, ach);
  if (!data->CheckNbParams(num, 0, ach, "shape_representation_relationship"))
    return;

  //--- Initialisation of the read entity ---

  ent->Init(aName, aDescription, aRep1, aRep2, aTrans);
}

void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::WriteStep(
  StepData_StepWriter&                                                           SW,
  const occ::handle<StepRepr_ShapeRepresentationRelationshipWithTransformation>& ent) const
{
  // --- Instance of plex component RepresentationRelationship ---

  SW.StartEntity("REPRESENTATION_RELATIONSHIP");

  // --- inherited field : name ---

  SW.Send(ent->Name());

  // --- inherited field : description ---

  SW.Send(ent->Description());

  // --- inherited field : rep1 ---

  SW.Send(ent->Rep1());

  // --- inherited field : rep2 ---

  SW.Send(ent->Rep2());

  // --- Instance of plex component RepresentationRelationshipWithTransformation ---
  SW.StartEntity("REPRESENTATION_RELATIONSHIP_WITH_TRANSFORMATION");

  SW.Send(ent->TransformationOperator().Value());

  // --- Instance of plex component ShapeRepresentationRelationship ---

  SW.StartEntity("SHAPE_REPRESENTATION_RELATIONSHIP");
}

void RWStepRepr_RWShapeRepresentationRelationshipWithTransformation::Share(
  const occ::handle<StepRepr_ShapeRepresentationRelationshipWithTransformation>& ent,
  Interface_EntityIterator&                                                      iter) const
{

  iter.GetOneItem(ent->Rep1());

  iter.GetOneItem(ent->Rep2());

  iter.GetOneItem(ent->TransformationOperator().Value());
}
