unpub_hook.cpp

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/*
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 * Author:  Alexey Dobronadezhdin
 *
 * File Description:
 *
 * ===========================================================================
 */
#include <ncbi_pch.hpp>
 
#include <objects/pub/Pub.hpp>
#include <objects/pub/Pub_equiv.hpp>
#include <objects/biblio/Cit_gen.hpp>
#include <objects/biblio/Cit_art.hpp>
#include <objects/biblio/Cit_jour.hpp>
#include <objects/biblio/Imprint.hpp>
#include <objects/biblio/Cit_sub.hpp>
#include <objects/general/Date_std.hpp>
 
#include "utils.hpp"
#include "unpub_report.hpp"
#include "unpub_hook.hpp"
 
USING_NCBI_SCOPE;
USING_SCOPE(objects);
 
namespace pub_report
{
 
CSkipPubUnpublishedHook::CSkipPubUnpublishedHook(CUnpublishedReport& report) :
    m_report(report)
{
}
 
static bool IsGenUnpublished(const CCit_gen& cit)
{
    return cit.IsSetCit() && cit.IsSetTitle() &&
            NStr::EqualNocase(cit.GetCit(), "Unpublished") &&
            ! NStr::EqualNocase(cit.GetTitle(), "Direct Submission");
}
 
static bool IsArtUnpublished(const CCit_art& cit)
{
    bool ret = false;
 
    if (cit.IsSetFrom() && cit.GetFrom().IsJournal()) {
        const CCit_jour& journal = cit.GetFrom().GetJournal();
        if (journal.IsSetImp()) {
            const CImprint& imprint = journal.GetImp();
            ret                     = (imprint.IsSetPrepub() && imprint.GetPrepub() == CImprint::ePrepub_in_press) ||
                    (imprint.IsSetPubstatus() && imprint.GetPubstatus() == ePubStatus_aheadofprint);
        }
    }
 
    return ret;
}
 
static bool IsUnpublished(const CPub& pub)
{
    bool ret = false;
 
    if (pub.IsGen()) {
        ret = IsGenUnpublished(pub.GetGen());
    } else if (pub.IsArticle()) {
        ret = IsArtUnpublished(pub.GetArticle());
    }
 
    return ret;
}
 
void CSkipPubUnpublishedHook::ProcessUnpublished(const CPub& pub)
{
    m_report.ReportUnpublished(pub);
}
 
void CSkipPubUnpublishedHook::SkipObject(CObjectIStream& in, const CObjectTypeInfo& info)
{
    CPub_equiv pubs;
    DefaultRead(in, ObjectInfo(pubs));
 
    for (const auto& pub : pubs.Get()) {
        if (pub->IsSub()) {
            const CCit_sub& sub = pub->GetSub();
            if (sub.IsSetDate() && sub.GetDate().IsStd()) {
                const CDate_std& sub_date = sub.GetDate().GetStd();
                if (m_report.IsSetDate()) {
                    if (m_report.GetDate().Compare(sub_date) == CDate::eCompare_after) {
                        m_report.SetDate(sub_date);
                    }
                } else {
                    m_report.SetDate(sub_date);
                }
            }
        } else if (IsUnpublished(*pub)) {
            ProcessUnpublished(*pub);
        }
    }
}
 
}