// Created on: 2002-12-06
// Created by: data exchange team
// Copyright (c) 2002-2014 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.

#ifndef _StepAP209_Construct_HeaderFile
#define _StepAP209_Construct_HeaderFile

#include "Standard.hxx"
#include "Standard_DefineAlloc.hxx"
#include "Standard_Handle.hxx"

#include "STEPConstruct_Tool.hxx"
#include "StepElement_ElementMaterial.hxx"
#include "NCollection_Sequence.hxx"
#include "NCollection_HSequence.hxx"
#include "StepFEA_ElementGeometricRelationship.hxx"
#include "StepFEA_ElementRepresentation.hxx"
#include "Standard_Type.hxx"
#include "StepElement_CurveElementSectionDefinition.hxx"
class XSControl_WorkSession;
class StepBasic_ProductDefinitionFormation;
class StepFEA_FeaModel;
class StepBasic_Product;
class StepFEA_FeaAxis2Placement3d;
class StepShape_ShapeRepresentation;
class StepFEA_Curve3dElementRepresentation;
class StepFEA_ElementRepresentation;
class StepBasic_ProductDefinition;
class StepData_StepModel;
class StepRepr_ProductDefinitionShape;

//! Basic tool for working with AP209 model
class StepAP209_Construct : public STEPConstruct_Tool
{
public:
  DEFINE_STANDARD_ALLOC

  //! Creates an empty tool
  Standard_EXPORT StepAP209_Construct();

  //! Creates a tool and initializes it
  Standard_EXPORT StepAP209_Construct(const occ::handle<XSControl_WorkSession>& WS);

  //! Initializes tool; returns True if succeeded
  Standard_EXPORT bool Init(const occ::handle<XSControl_WorkSession>& WS);

  Standard_EXPORT bool IsDesing(const occ::handle<StepBasic_ProductDefinitionFormation>& PD) const;

  Standard_EXPORT bool IsAnalys(const occ::handle<StepBasic_ProductDefinitionFormation>& PD) const;

  Standard_EXPORT occ::handle<StepFEA_FeaModel> FeaModel(
    const occ::handle<StepBasic_Product>& Prod) const;

  Standard_EXPORT occ::handle<StepFEA_FeaModel> FeaModel(
    const occ::handle<StepBasic_ProductDefinitionFormation>& PDF) const;

  Standard_EXPORT occ::handle<StepFEA_FeaAxis2Placement3d> GetFeaAxis2Placement3d(
    const occ::handle<StepFEA_FeaModel>& theFeaModel) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> IdealShape(
    const occ::handle<StepBasic_Product>& Prod) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> IdealShape(
    const occ::handle<StepBasic_ProductDefinitionFormation>& PDF) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> NominShape(
    const occ::handle<StepBasic_Product>& Prod) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> NominShape(
    const occ::handle<StepBasic_ProductDefinitionFormation>& PDF) const;

  Standard_EXPORT occ::handle<NCollection_HSequence<occ::handle<StepElement_ElementMaterial>>>
                  GetElementMaterial() const;

  Standard_EXPORT occ::handle<
    NCollection_HSequence<occ::handle<StepFEA_ElementGeometricRelationship>>>
    GetElemGeomRelat() const;

  Standard_EXPORT occ::handle<NCollection_HSequence<occ::handle<StepFEA_ElementRepresentation>>>
                  GetElements1D(const occ::handle<StepFEA_FeaModel>& theFeaModel) const;

  Standard_EXPORT occ::handle<NCollection_HSequence<occ::handle<StepFEA_ElementRepresentation>>>
                  GetElements2D(const occ::handle<StepFEA_FeaModel>& theFEAModel) const;

  Standard_EXPORT occ::handle<NCollection_HSequence<occ::handle<StepFEA_ElementRepresentation>>>
                  GetElements3D(const occ::handle<StepFEA_FeaModel>& theFEAModel) const;

  //! Getting list of curve_element_section_definitions
  //! for given element_representation
  Standard_EXPORT occ::handle<
    NCollection_HSequence<occ::handle<StepElement_CurveElementSectionDefinition>>>
    GetCurElemSection(const occ::handle<StepFEA_Curve3dElementRepresentation>& ElemRepr) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> GetShReprForElem(
    const occ::handle<StepFEA_ElementRepresentation>& ElemRepr) const;

  //! Create empty structure for idealized_analysis_shape
  Standard_EXPORT bool CreateAnalysStructure(const occ::handle<StepBasic_Product>& Prod) const;

  //! Create fea structure
  Standard_EXPORT bool CreateFeaStructure(const occ::handle<StepBasic_Product>& Prod) const;

  //! Put into model entities Applied... for AP209 instead of
  //! entities CcDesing... from AP203.
  Standard_EXPORT bool ReplaceCcDesingToApplied() const;

  //! Create approval.. , date.. , time.. , person.. and
  //! organization.. entities for analysis structure
  Standard_EXPORT bool CreateAddingEntities(
    const occ::handle<StepBasic_ProductDefinition>& AnaPD) const;

  //! Create AP203 structure from existing AP209 structure
  Standard_EXPORT occ::handle<StepData_StepModel> CreateAP203Structure() const;

  //! Create approval.. , date.. , time.. , person.. and
  //! organization.. entities for 203 structure
  Standard_EXPORT bool CreateAdding203Entities(const occ::handle<StepBasic_ProductDefinition>& PD,
                                               occ::handle<StepData_StepModel>& aModel) const;

  Standard_EXPORT occ::handle<StepFEA_FeaModel> FeaModel(
    const occ::handle<StepRepr_ProductDefinitionShape>& PDS) const;

  Standard_EXPORT occ::handle<StepFEA_FeaModel> FeaModel(
    const occ::handle<StepBasic_ProductDefinition>& PD) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> IdealShape(
    const occ::handle<StepBasic_ProductDefinition>& PD) const;

  Standard_EXPORT occ::handle<StepShape_ShapeRepresentation> IdealShape(
    const occ::handle<StepRepr_ProductDefinitionShape>& PDS) const;

protected:
  Standard_EXPORT occ::handle<NCollection_HSequence<occ::handle<StepFEA_ElementRepresentation>>>
                  GetFeaElements(const occ::handle<StepFEA_FeaModel>& theFeaModel,
                                 const occ::handle<Standard_Type>&    theType) const;
};

#endif // _StepAP209_Construct_HeaderFile