#include "work_process_list.h"
#include "process/update_command.h"

#include <limits>
#include <QDebug>

//unsigned WorkList::nextExecIndex() const {
//    if (m_workList.size() > 0 && m_workListIndex < (m_workList.size() - 1)) {
//        return m_workListIndex + 1;
//    }
//    return std::numeric_limits<unsigned>::max();
//}

bool WorkList::nextExec() const {
    return m_workListIndex < m_workList.size();
}

bool WorkList::exec(bool last) {
    if (last == false) {
        // if not the last entry in the worklist
        if (nextExec()) {
            // and there is a next entry (a binary) to execute, start the
            // binary if the specified working directory.
            m_workList[m_workListIndex]->start("/opt/app/tools/atbupdate");
            // update to point to next entry
            m_workListIndex += 1;
            return true;
        }
    } else {
        // start the last entry in the worklist
        m_workList.back()->start("/opt/app/tools/atbupdate");
        m_workListIndex = std::numeric_limits<unsigned>::max();
        return true;
    }

    return false;
}