如何扩展限制以包括48小时内的最大工作时间？

Question

我有一个脚本，它根据Y数量的限制，在一个24/7的花名册中安排X数量的工人。输出是每个工人每天重复的24小时计划

当前的限制包括在机器上连续工作的最大小时数、每天在机器上工作的最大累计小时数、最大工作时间（机器上的小时数+工作休息时间）

我的问题是如何引入一个约束，限制每48小时（或两天）在机器上工作的累计小时数，并在每六天之后引入一个强制休息日

//these are the current parameters
param1 = {
    "nWorkers": 9, //no. of workers
    "nHours":24, //no. of hours in a day
    "maxContinuousOnMachine": 2, //consecutive onMachine
    "maxMachineHours": 6, //cumulative onMachine per day
    "maxHoursAtWork": 8 //onMachine+Breaks during Wrok
}
params.append(param1)

//below are functions that shows how the constraints are currently executed
def start_end(worker):
    start, end = -1,-1
    for i in range(len(worker)):
        if worker[i] == 1:
            start = i
            break
    for i in reversed(range(len(worker))):
        if worker[i] == 1:
            end = i
            break
    return start, end

def max_consec(worker, maxContinuousOnMachine):
    consec = 0
    for i in range(len(worker)):
        if worker[i]:
            consec +=1
        else:
            consec = 0
        if consec > maxContinuousOnMachine:
            logging.info("fail in maxContinuousOnMachine")
            return False
    return True

def max_presence(worker, maxHoursAtWork):
    start, end = start_end(worker)
    logging.info("Start: %s End: %s", str(start), str(end))
    if end - start + 1 > maxHoursAtWork:
        logging.info("fail in maxHoursAtWork")
        return False
    return True

def max_hours(worker, maxMachineHours, maxHoursAtWork):
    if sum(worker) > maxMachineHours:
        return False

    start, end = start_end(worker)

    logging.info("Start: %s End: %s", str(start), str(end))
    if end - start > math.ceil(maxMachineHours + maxHoursAtWork*0.2):
        logging.info("fail in maxMachineHours")
        return False
    return True

# check that the worker can work in the new hour and all constraints are satisfied.
def can_work(worker, hour, constraints):
    if worker[hour] == 1:
        return False
    worker[hour] = 1
    if not max_consec(worker, constraints["maxContinuousOnMachine"]) or not max_presence(worker, constraints["maxHoursAtWork"]) or \
            not max_hours(worker, constraints["maxMachineHours"], constraints["maxHoursAtWork"]) or not consec_and_rest(worker, constraints["maxContinuousOnMachine"]):
        return False
    return True