Method setGoalByCount

plugins/workflow.cpp:286–291

    bool goalByCount() { return config.ival(2) & 1; }
    void setGoalByCount(bool v) {
        if (v)
            config.ival(2) |= 1;
        else
            config.ival(2) &= ~1;
    }

    int curItemStock() { return goalByCount() ? item_count : item_amount; }