python中日期格式和时间戳格式的转换

import time from datetime import date # 时间转换成时间戳 d = date(2022, 3, 18) timeArray = time.strptime(str(d), "%Y-%m-%d") print(timeArray) print(timeArray.tm_year) ret = int(time.mktime(timeArray)) print(ret) # 时间戳转换成时间 ret2 = time.localtime(ret) print(ret2) ret3 = time.strftime("%Y-%m-%d", ret2) print(ret3, type(ret3))

import time from datetime import date if user.birthday: # 日期格式转换成时间戳 user.birthday: date类型 u_time = int(time.mktime(user.birthday.timetuple())) print(u_time) # 时间戳转换成日期 d_time = date.fromtimestamp(u_time) print(d_time)