/**
 * @file dbc_tree_builder.cpp
 * @brief
 *
 * Created: 2026-03-13
 * Author: Deeaitch (Dim. Himro)
 *
 * Licensed under the MIT License.
 * See LICENSE file in the project root for full license text.
 */

#include "dbc_tree_builder.h"

std::unique_ptr<TreeNode> DbcTreeBuilder::Build(const DbcDatabase &database) const {
    std::unique_ptr<TreeNode> root(new TreeNode());

    for (std::size_t frameIndex = 0U; frameIndex < database.frames.size(); ++frameIndex) {
        const FrameInfo &frame = database.frames[frameIndex];
        std::unique_ptr<TreeNode> frameNode(new TreeNode(frame));

        for (std::size_t signalIndex = 0U; signalIndex < frame.signals.size(); ++signalIndex) {
            const SignalInfo &signal = frame.signals[signalIndex];
            std::unique_ptr<TreeNode> signalNode(new TreeNode(signal));
            frameNode->AddChild(std::move(signalNode));
        }

        root->AddChild(std::move(frameNode));
    }

    return root;
}