import time

import datetime

import locale

class TimeUtil:

    def __init__(self, curtime=None):

        self.curtime = curtime

    def get_timestemp(self):
　　　　 """时间戳"""

        return time.time()

    def get_date(self):
　　　　 """日期"""

        return time.strftime("%Y-%m-%d")

    def get_time(self):
　　　　 """时间"""

        return time.strftime("%H:%M:%S")

    def get_datetime(self):
　　　　 """日期和时间"""

        return time.strftime("%Y-%m-%d %H:%M:%S")

    def get_chinesedate(self):

        strTime = time.strftime("%Y年%m月%d日", time.localtime())

        return strTime

    def get_chinesetime(self):

        strTime = time.strftime("%H时%M分%S秒", time.localtime())

        return strTime

    def get_chinesedatetime(self):

    	# locale.setlocale(locale.LC_CTYPE, 'chinese')  # 如果是win，需要加上这个，mac 可以不使用

        strTime = time.strftime("%Y年%m月%d日%H时%M分%S秒", time.localtime())

        return strTime

    def compute_date(self, day_interval):

        # 获取今天的日期

        today = datetime.date.today()

        # 在今天的日期上再减10天

        if isinstance(day_interval, int) and day_interval >= 0:

            return today + datetime.timedelta(days=day_interval)

        elif isinstance(day_interval, int) and day_interval < 0:

            return today - datetime.timedelta(days=abs(day_interval))

    def timestamp_to_date(self, timestamp):

        if not isinstance(timestamp, (int, float)):

            return None

        time_tuple = time.localtime(timestamp)

        return str(time_tuple[0]) + "年" + str(time_tuple[1]) + "月" + str(time_tuple[2]) + "日"

    def timestamp_to_time(self, timestamp):

        if not isinstance(timestamp, (int, float)):

            return None

        time_tuple = time.localtime(timestamp)

        return str(time_tuple[4]) + "时" + str(time_tuple[5]) + "分" + str(time_tuple[6]) + "秒"

    def timestamp_to_datetime(self, timestamp):

        return self.timestamp_to_date(timestamp) + self.timestamp_to_time(timestamp)

    def getEveryDay(self, start, end):

        date_list = []

        begin_date = datetime.datetime.strptime(start, "%Y-%m-%d")

        end_date = datetime.datetime.strptime(end, "%Y-%m-%d")

        while begin_date <= end_date:

            date_str = begin_date.strftime("%Y-%m-%d")

            date_list.append(date_str)

            begin_date += datetime.timedelta(days=1)

        print('共生成了%s天' % str(len(date_list)))

        return date_list

    def getTime(self, t):

        """单个日期初始化时间戳"""

        dt = time.strptime(t, '%Y-%m-%d %H:%M:%S')

        time_stamp = int(time.mktime(dt))

        return time_stamp

if __name__ == "__main__":

    t = TimeUtil()

    print(t.get_timestemp())

    print(t.get_date())

    print(t.get_time())

    print(t.get_datetime())

    print(t.get_chinesedate())

    print(t.get_chinesetime())

    print(t.get_chinesedatetime())

    print(t.compute_date(10))

    print(t.compute_date(-10))

    print(t.timestamp_to_date(1333333333))

    print(t.timestamp_to_time(1333333333))

    print(t.timestamp_to_datetime(1333333333))

    print(t.getEveryDay("2019-06-01", "2019-07-01"))

    print(t.getTime("2019-06-01 18:31:00"))