#include "ActiveCommand.h"
#include "Error.h"
#include "Manager.h"

using util::Util;
using util::Manager;
using err::Error;

namespace commands
{
    ActiveCommand::ActiveCommand() : SubCommand("active", false)
    {
    }

    void ActiveCommand::run(stringstream& args)
    {
        Manager* mgr = Manager::get_instance();
        int user_id;
        args >> user_id;
        if (!args)
            throw Error(102, "Ein Parameter eines Befehls konnte nicht gelesen werden");
        const User* u = mgr->get_user(user_id);
        if (!u)
            throw Error(401, "Eine solche BenutzerIn existiert nicht.");
        for (const Assignment* a : mgr->get_assignments_for_user(user_id)) {
            //Ist der Related Task ein Aktiver Task?
            if (mgr->get_task(a->get_task_id())->is_active()) {
                cout << a->get_task_id() << "\n";
            }
        }
    }
} // commands