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• django-simple-serializer-master
  • src
    • dss
      • TimeFormatFactory.py
      • Mixin.py
      • __init__.py
      • Serializer.py
      • Warning.py
    • test
      • test_Serializer.py
      • test_Mixin.py
      • .coverage
      • __init__.py
      • test_TimeFormatFactory.py
    • README.rst
    • setup.py
    • .coverage
    • __init__.py
  • LICENSE
  • english_version.md
  • .travis.yml
  • readme.md
  • requirements.txt
  • .gitignore
  • fabfile.py

# coding: utf-8

import time
import datetime
from functools import partial

try:
    from django.utils import timezone
except ImportError:
    raise RuntimeError('Django is required for django simple serializer.')


class TimeFormatFactory(object):
    def __init__(self):
        super(TimeFormatFactory, self).__init__()

    @staticmethod
    def datetime_to_string(datetime_time, time_format='%Y-%m-%d %H:%M:%S'):
        if isinstance(datetime_time, datetime.datetime):
            if datetime_time.tzinfo:
                datetime_time = datetime_time.astimezone(timezone.get_current_timezone())
            return datetime_time.strftime(time_format)
        elif isinstance(datetime_time, datetime.time):
            time_format = '%H:%M:%S'
        elif isinstance(datetime_time, datetime.date):
            time_format = '%Y-%m-%d'
        return datetime_time.strftime(time_format)

    @staticmethod
    def datetime_to_timestamp(datetime_time, time_format=None):
        if isinstance(datetime_time, datetime.datetime):
            if datetime_time.tzinfo:
                datetime_time = datetime_time.astimezone(timezone.get_current_timezone())
            return time.mktime(datetime_time.timetuple())
        return time.mktime(datetime_time.timetuple())

    @staticmethod
    def get_time_func(func_type='string'):
        if func_type == 'string':
            return TimeFormatFactory.datetime_to_string
        elif func_type == 'timestamp':
            return TimeFormatFactory.datetime_to_timestamp
        else:
            return TimeFormatFactory.datetime_to_string