Function getTime

src/utils/getTime.ts:17–149

(timeInput: string | number)

 * @returns 时间戳
 */
export const getTime = (timeInput: string | number): number | undefined => {
  try {
    let num: number;

    // 处理字符串的情况
    if (typeof timeInput === "string") {
      // 尝试将字符串直接转换为数字
      num = Number(timeInput);

      if (isNaN(num)) {
        const now = dayjs();

        // 处理 "00:00"
        if (/^\d{2}:\d{2}$/.test(timeInput)) {
          const [hour, minute] = timeInput.split(":").map(Number);
          return now.set("hour", hour).set("minute", minute).set("second", 0).valueOf();
        }

        // 处理 昨天的时间
        if (/^昨日\s+\d{2}:\d{2}$/.test(timeInput)) {
          const timeStr = timeInput.replace("昨日", "").trim();
          const [hour, minute] = timeStr.split(":").map(Number);
          return now
            .subtract(1, "day")
            .set("hour", hour)
            .set("minute", minute)
            .set("second", 0)
            .valueOf();
        }

        // 处理 今年的日期
        if (/^\d{1,2}月\d{1,2}日$/.test(timeInput)) {
          const [month, day] = timeInput
            .replace("月", "-")
            .replace("日", "")
            .split("-")
            .map(Number);
          return now
            .set("month", month - 1)
            .set("date", day)
            .startOf("day")
            .valueOf();
        }

        // 处理 今年的日期+时间
        if (/^\d{1,2}月\d{1,2}日\s+\d{2}:\d{2}$/.test(timeInput)) {
          const [datePart, timePart] = timeInput.split(" ");
          const [month, day] = datePart.replace("月", "-").replace("日", "").split("-").map(Number);
          const [hour, minute] = timePart.split(":").map(Number);
          return now
            .set("month", month - 1)
            .set("date", day)
            .set("hour", hour)
            .set("minute", minute)
            .set("second", 0)
            .valueOf();
        }