//
// aegis - project change supervisor
// Copyright (C) 2005-2010, 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/string.h>

#include <common/nstring.h>
#include <libaegis/change.h>
#include <libaegis/change/branch.h>
#include <libaegis/cstate.fmtgen.h>
#include <libaegis/sub.h>

#include <aede-policy/validation/description.h>


validation_description::~validation_description()
{
}


validation_description::validation_description()
{
}


validation::pointer
validation_description::create(void)
{
    return pointer(new validation_description());
}


bool
validation_description::run(change::pointer cp)
{
    bool result = true;
    cstate_ty *cstate_data = cp->cstate_get();

    //
    // Check for the default brief description used by both aenc and tkaenc.
    //
    nstring brief_desc(cstate_data->brief_description);
    if
    (
        brief_desc.empty()
    ||
        brief_desc.starts_with("none")
    ||
        strstr(brief_desc.c_str(), "(clone of")
    )
    {
        change_error(cp, 0, i18n("brief_description not set"));
        result = false;
    }

    nstring desc(cstate_data->description);
    if
    (
        desc.empty()
    ||
        // check the aenc default
        desc.starts_with("none")
    ||
        // check the tkaenc default
        desc.starts_with("This change ...")
    ||
        desc.starts_with("This change...")
    ||
        // check for gross laziness
        (!cp->was_a_branch() && desc.starts_with(brief_desc))
    )
    {
        change_error(cp, 0, i18n("description not set"));
        result = false;
    }
    return result;
}


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