//
// aegis - project change supervisor
// Copyright (C) 1999, 2001-2008, 2011, 2012 Peter Miller
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 3 of the License, or (at
// your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//

#include <common/ac/stdio.h>

#include <common/sizeof.h>
#include <common/str_list.h>
#include <common/trace.h>
#include <libaegis/ael/change/version.h>
#include <libaegis/change.h>
#include <libaegis/change/branch.h>
#include <libaegis/change/identifier.h>
#include <libaegis/option.h>
#include <libaegis/project.h>
#include <libaegis/project/history.h>
#include <libaegis/user.h>


void
list_version(change_identifier &cid, string_list_ty *)
{
    trace(("list_version()\n{\n"));
    cstate_ty *cstate_data = cid.get_cp()->cstate_get();
    nstring vs(project_version_short_get(cid.get_pp()));
    if (option_terse_get())
    {
        if (cstate_data->state == cstate_state_being_developed)
        {
            // ...punctuation?
            printf
            (
                "%s.C%3.3ld\n",
                vs.c_str(),
                cid.get_change_number()
            );
        }
        else
        {
            // ...punctuation?
            printf
            (
                "%s.D%3.3ld\n",
                vs.c_str(),
                cstate_data->delta_number
            );
        }
    }
    else
    {
        //
        // a century should be enough
        // for a while, at least :-)
        //
        int             cy[100];
        int             ncy;

        printf("version = \"%s\";\n", vs.c_str());
        if (cstate_data->state == cstate_state_being_developed)
        {
            printf
            (
                "change_number = %ld;\n",
                cid.get_change_number()
            );
        }
        else
        {
            printf("delta_number = %ld;\n", cstate_data->delta_number);
        }
        nstring s(project_version_previous_get(cid.get_pp()));
        if (!s.empty())
            printf("version_previous = \"%s\";\n", s.c_str());
        change_copyright_years_get(cid.get_cp(), cy, SIZEOF(cy), &ncy);
        if (ncy)
        {
            int             j;

            printf("copyright_years = [");
            for (j = 0; j < ncy; ++j)
            {
                if (j)
                    printf(", ");
                printf("%d", cy[j]);
            }
            printf("];\n");
        }
    }
    trace(("}\n"));
}


// vim: set ts=8 sw=4 et :