使用 Moment js 的开始和结束轮班时间检查可用用户？

Question

我正在尝试通过将他们的开始和结束班次时间与当前时间进行比较来创建一个包含当前可用用户的数组。 问题是它们以 24 小时的时间表工作，我似乎无法弄清楚如何编写代码。

以下是可能的时间

 times = {
        "9-18": {
            start: moment("9:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("18:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "12-21": {
            start: moment("12:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("21:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "10-14": {
            start: moment("10:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("14:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "9-16": {
            start: moment("9:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("16:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "15-21": {
            start: moment("15:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("21:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "21-1": {
            start: moment("21:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("1:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "21-6": {
            start: moment("21:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("6:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        "00-9": {
            start: moment("00:00:00", "HH:mm:ss").format("hh:mm A"),
            end: moment("9:00:00", "HH:mm:ss").format("hh:mm A"),
        },
        DO: { start: "DO", end: "DO" },
        CO: { start: "CO", end: "CO" },
    };

然后我有这段代码来比较时间

const currMonthName = moment().format("MMMM YYYY");
const currTime = moment().format("X");
let placeHolder;
const date = new Date();
date.setHours(0, 0, 0, 0);
const today = date
    .toString()
    .split("(Eastern European Summer Time)")[0]
    .trim();
const dayIndex = moment().format("DD") - 1;


const schedule = await Schedule.find();
const availableUsers = [];

for (let user of userNames) {
    let shiftStart = schedule[0][user][currMonthName][dayIndex][today].start;
    let shiftEnd = schedule[0][user][currMonthName][dayIndex][today].end;


    if (
        shiftEnd === moment("6:00:00", "HH:mm:ss").format("hh:mm A") ||
        shiftEnd === moment("1:00:00", "HH:mm:ss").format("hh:mm A") ||
        shiftEnd === moment("9:00:00", "HH:mm:ss").format("hh:mm A")
    ) {

        placeHolder = shiftEnd
        shiftEnd = currTime;

        if (shiftStart <= currTime && shiftEnd >= currTime) {
            availableUsers.push({[user]: {Start: shiftStart, End: placeHolder}});
   

        }
    }
}
res.send(availableUsers);

我知道我做这一切都是错的，但我不能把它包起来。

问题是，如果有人从晚上 9 点开始并在凌晨 1 点或更晚结束，这似乎把事情搞砸了。

Answer 1

此代码有效。

isTimeBetween = function (StartTime, EndTime, CurrTime) {
    const currentTime = !CurrTime
        ? moment()
        : moment(CurrTime, "HH:mm a");
    const startTime = moment(StartTime, "HH:mm a");
    const endTime = moment(EndTime, "HH:mm a");

    if (startTime.hour() >= 12 && endTime.hour() <= 12) {
        endTime.add(1, "days");
    }

    const isBetween = currentTime.isBetween(startTime, endTime);

    return isBetween;
};

我说得太早了。 这返回假，应该是真的......

console.log(isTimeBetween(moment("21:00:00", "HH:mm:ss").format("hh:mm a"), moment("6:00:00", "HH:mm:ss").format("hh:mm a"), moment("00:17:00", "HH:mm:ss").format("hh:mm a")))