/*
 *
 *  Copyright (C) 2015-2019, Open Connections GmbH
 *  All rights reserved.  See COPYRIGHT file for details.
 *
 *  This software and supporting documentation are maintained by
 *
 *    OFFIS e.V.
 *    R&D Division Health
 *    Escherweg 2
 *    D-26121 Oldenburg, Germany
 *
 *
 *  Module: dcmiod
 *
 *  Author: Michael Onken
 *
 *  Purpose: Class for managing the Segmentation Series Module
 *
 */

#include "dcmtk/dcmiod/modsegmentationseries.h"
#include "dcmtk/config/osconfig.h" /* make sure OS specific configuration is included first */
#include "dcmtk/dcmiod/iodutil.h"

const OFString IODSegmentationSeriesModule::m_ModuleName = "SegmentationSeriesModule";

IODSegmentationSeriesModule::IODSegmentationSeriesModule(OFshared_ptr<DcmItem> item, OFshared_ptr<IODRules> rules)
    : IODModule(item, rules)
{
    // reset element rules
    resetRules();
}

IODSegmentationSeriesModule::IODSegmentationSeriesModule()
    : IODModule()
{
    resetRules();
}

IODSegmentationSeriesModule::~IODSegmentationSeriesModule()
{
}

OFString IODSegmentationSeriesModule::getName() const
{
    return m_ModuleName;
}

void IODSegmentationSeriesModule::resetRules()
{
    // parameters are tag, VM, type. Overwrite old rules if any.
    m_Rules->addRule(new IODRule(DCM_Modality, "1", "1", getName(), DcmIODTypes::IE_SERIES, "SEG"), OFTrue);
    m_Rules->addRule(new IODRule(DCM_SeriesNumber, "1", "1", getName(), DcmIODTypes::IE_SERIES, "1"), OFTrue);
    m_Rules->addRule(new IODRule(DCM_ReferencedSOPClassUID, "1", "1C", getName(), DcmIODTypes::IE_SERIES), OFTrue);
    m_Rules->addRule(new IODRule(DCM_ReferencedSOPInstanceUID, "1", "1C", getName(), DcmIODTypes::IE_SERIES), OFTrue);
}

OFCondition IODSegmentationSeriesModule::getModality(OFString& value, const signed long pos) const
{
    return DcmIODUtil::getStringValueFromItem(DCM_Modality, *m_Item, value, pos);
}

OFCondition IODSegmentationSeriesModule::getSeriesNumber(OFString& value, const signed long pos) const
{
    return DcmIODUtil::getStringValueFromItem(DCM_SeriesNumber, *m_Item, value, pos);
}

OFCondition IODSegmentationSeriesModule::getPPSSOPClassUID(OFString& value, const signed long pos) const
{
    DcmItem* localItem = NULL;
    OFCondition result = m_Item->findAndGetSequenceItem(DCM_ReferencedPerformedProcedureStepSequence, localItem, 0);
    if (result.good())
    {
        result = DcmIODUtil::getStringValueFromItem(DCM_ReferencedSOPClassUID, *localItem, value, pos);
    }
    return result;
}

OFCondition IODSegmentationSeriesModule::getPPSSOPInstanceUID(OFString& value, const signed long pos) const
{
    DcmItem* localItem = NULL;
    OFCondition result = m_Item->findAndGetSequenceItem(DCM_ReferencedPerformedProcedureStepSequence, localItem, 0);
    if (result.good())
    {
        result = DcmIODUtil::getStringValueFromItem(DCM_ReferencedSOPInstanceUID, *localItem, value, pos);
    }
    return result;
}

OFCondition IODSegmentationSeriesModule::setSeriesNumber(const OFString& value, const OFBool checkValue)
{
    OFCondition result = (checkValue) ? DcmIntegerString::checkStringValue(value, "1") : EC_Normal;
    if (result.good())
        result = m_Item->putAndInsertOFStringArray(DCM_SeriesNumber, value);
    return result;
}

OFCondition IODSegmentationSeriesModule::setPPSSOPClassUID(const OFString& value, const OFBool checkValue)
{
    OFCondition result = (checkValue) ? DcmUniqueIdentifier::checkStringValue(value, "1") : EC_Normal;
    if (result.good())
    {
        DcmItem* localItem = NULL;
        result = m_Item->findOrCreateSequenceItem(DCM_ReferencedPerformedProcedureStepSequence, localItem, 0);
        if (result.good())
        {
            result = m_Item->putAndInsertOFStringArray(DCM_ReferencedSOPClassUID, value);
        }
    }
    return result;
}

OFCondition IODSegmentationSeriesModule::setPPSSOPInstanceUID(const OFString& value, const OFBool checkValue)
{
    OFCondition result = (checkValue) ? DcmUniqueIdentifier::checkStringValue(value, "1") : EC_Normal;
    if (result.good())
    {
        DcmItem* localItem = NULL;
        result = m_Item->findOrCreateSequenceItem(DCM_ReferencedPerformedProcedureStepSequence, localItem, 0);
        if (result.good())
        {
            result = m_Item->putAndInsertOFStringArray(DCM_ReferencedSOPInstanceUID, value);
        }
    }
    return result;
}