// Created on: 2000-07-03
// Created by: Andrey BETENEV
// Copyright (c) 2000-2014 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.

// Generator:	ExpToCas (EXPRESS -> CASCADE/XSTEP Translator) V1.1

#include <Interface_EntityIterator.hxx>
#include "RWStepRepr_RWAssemblyComponentUsage.pxx"
#include <StepBasic_ProductDefinition.hxx>
#include <StepData_StepReaderData.hxx>
#include <StepData_StepWriter.hxx>
#include <StepRepr_AssemblyComponentUsage.hxx>
#include <StepRepr_ProductDefinitionShape.hxx>

//=================================================================================================

RWStepRepr_RWAssemblyComponentUsage::RWStepRepr_RWAssemblyComponentUsage() = default;

//=================================================================================================

void RWStepRepr_RWAssemblyComponentUsage::ReadStep(
  const occ::handle<StepData_StepReaderData>&         data,
  const int                                           num,
  occ::handle<Interface_Check>&                       ach,
  const occ::handle<StepRepr_AssemblyComponentUsage>& ent) const
{
  // Check number of parameters
  if (!data->CheckNbParams(num, 6, ach, "assembly_component_usage"))
  {
    return;
  }

  // Inherited fields of ProductDefinitionRelationship

  occ::handle<TCollection_HAsciiString> aProductDefinitionRelationship_Id;
  data->ReadString(num,
                   1,
                   "product_definition_relationship.id",
                   ach,
                   aProductDefinitionRelationship_Id);

  occ::handle<TCollection_HAsciiString> aProductDefinitionRelationship_Name;
  data->ReadString(num,
                   2,
                   "product_definition_relationship.name",
                   ach,
                   aProductDefinitionRelationship_Name);

  occ::handle<TCollection_HAsciiString> aProductDefinitionRelationship_Description;
  bool                                  hasProductDefinitionRelationship_Description = true;
  if (data->IsParamDefined(num, 3))
  {
    data->ReadString(num,
                     3,
                     "product_definition_relationship.description",
                     ach,
                     aProductDefinitionRelationship_Description);
  }
  else
  {
    hasProductDefinitionRelationship_Description = false;
  }

  StepBasic_ProductDefinitionOrReference aProductDefinitionRelationship_RelatingProductDefinition;
  data->ReadEntity(num,
                   4,
                   "product_definition_relationship.relating_product_definition",
                   ach,
                   aProductDefinitionRelationship_RelatingProductDefinition);
  if (aProductDefinitionRelationship_RelatingProductDefinition.Value().IsNull())
  {
    occ::handle<StepRepr_ProductDefinitionShape> aProductDefinitionShape;
    data->ReadEntity(num,
                     4,
                     "product_definition_relationship.relating_product_definition_shape",
                     ach,
                     STANDARD_TYPE(StepRepr_ProductDefinitionShape),
                     aProductDefinitionShape);
    if (!aProductDefinitionShape.IsNull())
    {
      aProductDefinitionRelationship_RelatingProductDefinition.SetValue(
        aProductDefinitionShape->Definition().ProductDefinition());
    }
  }

  StepBasic_ProductDefinitionOrReference aProductDefinitionRelationship_RelatedProductDefinition;
  data->ReadEntity(num,
                   5,
                   "product_definition_relationship.related_product_definition",
                   ach,
                   aProductDefinitionRelationship_RelatedProductDefinition);
  if (aProductDefinitionRelationship_RelatedProductDefinition.Value().IsNull())
  {
    occ::handle<StepRepr_ProductDefinitionShape> aProductDefinitionShape;
    data->ReadEntity(num,
                     5,
                     "product_definition_relationship.related_product_definition_shape",
                     ach,
                     STANDARD_TYPE(StepRepr_ProductDefinitionShape),
                     aProductDefinitionShape);
    if (!aProductDefinitionShape.IsNull())
    {
      aProductDefinitionRelationship_RelatedProductDefinition.SetValue(
        aProductDefinitionShape->Definition().ProductDefinition());
    }
  }

  // Own fields of AssemblyComponentUsage

  occ::handle<TCollection_HAsciiString> aReferenceDesignator;
  bool                                  hasReferenceDesignator = true;
  if (data->IsParamDefined(num, 6))
  {
    data->ReadString(num, 6, "reference_designator", ach, aReferenceDesignator);
  }
  else
  {
    hasReferenceDesignator = false;
  }

  // Initialize entity
  ent->Init(aProductDefinitionRelationship_Id,
            aProductDefinitionRelationship_Name,
            hasProductDefinitionRelationship_Description,
            aProductDefinitionRelationship_Description,
            aProductDefinitionRelationship_RelatingProductDefinition,
            aProductDefinitionRelationship_RelatedProductDefinition,
            hasReferenceDesignator,
            aReferenceDesignator);
}

//=================================================================================================

void RWStepRepr_RWAssemblyComponentUsage::WriteStep(
  StepData_StepWriter&                                SW,
  const occ::handle<StepRepr_AssemblyComponentUsage>& ent) const
{

  // Inherited fields of ProductDefinitionRelationship

  SW.Send(ent->StepBasic_ProductDefinitionRelationship::Id());

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

  if (ent->StepBasic_ProductDefinitionRelationship::HasDescription())
  {
    SW.Send(ent->StepBasic_ProductDefinitionRelationship::Description());
  }
  else
  {
    SW.SendUndef();
  }

  SW.Send(ent->StepBasic_ProductDefinitionRelationship::RelatingProductDefinitionAP242().Value());

  SW.Send(ent->StepBasic_ProductDefinitionRelationship::RelatedProductDefinitionAP242().Value());

  // Own fields of AssemblyComponentUsage

  if (ent->HasReferenceDesignator())
  {
    SW.Send(ent->ReferenceDesignator());
  }
  else
  {
    SW.SendUndef();
  }
}

//=================================================================================================

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

  // Inherited fields of ProductDefinitionRelationship

  iter.AddItem(
    ent->StepBasic_ProductDefinitionRelationship::RelatingProductDefinitionAP242().Value());

  iter.AddItem(
    ent->StepBasic_ProductDefinitionRelationship::RelatedProductDefinitionAP242().Value());

  // Own fields of AssemblyComponentUsage
}
