location.cpp

Go to the documentation of this file.

/**
 * This file is part of ArmarX.
 *
 * ArmarX is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * ArmarX 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/>.
 *
 * @author     Fabian Reister ( fabian dot reister at kit dot edu )
 * @date       2025
 * @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
 *             GNU General Public License
 */
 
#include "location.h"
 
#include <optional>
#include <string>
 
#include <range/v3/range/conversion.hpp>
#include <range/v3/view/filter.hpp>
 
namespace armarx::navigation::core
{
 
    bool
    Location::matches(const std::string& name,
                      const std::optional<std::string>& provider) const noexcept
    {
        if (provider.has_value())
        {
            return this->name == name and this->provider == provider.value();
        }
 
        return this->name == name;
    }
 
    std::vector<core::Location>
    util::findMatchingLocations(const std::vector<core::Location>& locations,
                                const std::string& locationName,
                                const std::optional<std::string>& provider)
    {
        const auto matchFn = [&](const core::Location& location) noexcept
        { return location.matches(locationName, provider); };
 
        return locations | ranges::views::filter(matchFn) | ranges::to_vector;
    }
} // namespace armarx::navigation::core