#include "buildable.hh"
#include "store-api.hh"

#include <nlohmann/json.hpp>

namespace nix {

nlohmann::json BuildableOpaque::toJSON(ref<Store> store) const {
    nlohmann::json res;
    res["path"] = store->printStorePath(path);
    return res;
}

nlohmann::json BuildableFromDrv::toJSON(ref<Store> store) const {
    nlohmann::json res;
    res["drvPath"] = store->printStorePath(drvPath);
    for (const auto& [output, path] : outputs) {
        res["outputs"][output] = path ? store->printStorePath(*path) : "";
    }
    return res;
}

nlohmann::json buildablesToJSON(const Buildables & buildables, ref<Store> store) {
    auto res = nlohmann::json::array();
    for (const Buildable & buildable : buildables) {
        std::visit([&res, store](const auto & buildable) {
            res.push_back(buildable.toJSON(store));
        }, buildable);
    }
    return res;
}

}