Metadata-Version: 2.0
Name: jinja2-time
Version: 0.2.0
Summary: Jinja2 Extension for Dates and Times
Home-page: https://github.com/hackebrot/jinja2-time
Author: Raphael Pierzina
Author-email: raphael@hackebrot.de
License: MIT
Keywords: jinja2,extension,time
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Programming Language :: Python
Requires-Dist: jinja2
Requires-Dist: arrow

===========
Jinja2 Time
===========

|pypi| |pyversions| |license| |travis-ci|

Jinja2 Extension for Dates and Times

.. |pypi| image:: https://img.shields.io/pypi/v/jinja2-time.svg
   :target: https://pypi.python.org/pypi/jinja2-time
   :alt: PyPI Package

.. |pyversions| image:: https://img.shields.io/pypi/pyversions/jinja2-time.svg
   :target: https://pypi.python.org/pypi/jinja2-time/
   :alt: PyPI Python Versions

.. |license| image:: https://img.shields.io/pypi/l/jinja2-time.svg
   :target: https://pypi.python.org/pypi/jinja2-time
   :alt: PyPI Package License

.. |travis-ci| image:: https://travis-ci.org/hackebrot/jinja2-time.svg?branch=master
    :target: https://travis-ci.org/hackebrot/jinja2-time
    :alt: See Build Status on Travis CI

Installation
------------

**jinja2-time** is available for download from `PyPI`_ via `pip`_::

    $ pip install jinja2-time

It will automatically install `jinja2`_ along with `arrow`_.

.. _`jinja2`: https://github.com/mitsuhiko/jinja2
.. _`PyPI`: https://pypi.python.org/pypi
.. _`arrow`: https://github.com/crsmithdev/arrow
.. _`pip`: https://pypi.python.org/pypi/pip/

Usage
-----

Now Tag
~~~~~~~

The extension comes with a ``now`` tag that provides convenient access to the
`arrow.now()`_ API from your templates.

You can control the output by specifying a format, that will be passed to
Python's `strftime()`_:

.. _`arrow.now()`: http://crsmithdev.com/arrow/#arrow.factory.ArrowFactory.now
.. _`strftime()`: https://docs.python.org/3.5/library/datetime.html#strftime-and-strptime-behavior

.. code-block:: python

    from jinja2 import Environment

    env = Environment(extensions=['jinja2_time.TimeExtension'])

    # Timezone 'local', default format -> "2015-12-10"
    template = env.from_string("{% now 'local' %}")

    # Timezone 'utc', explicit format -> "Thu, 10 Dec 2015 15:49:01"
    template = env.from_string("{% now 'utc', '%a, %d %b %Y %H:%M:%S' %}")

    # Timezone 'Europe/Berlin', explicit format -> "CET +0100"
    template = env.from_string("{% now 'Europe/Berlin', '%Z %z' %}")

    # Timezone 'utc', explicit format -> "2015"
    template = env.from_string("{% now 'utc', '%Y' %}")

    template.render()

Default Datetime Format
~~~~~~~~~~~~~~~~~~~~~~~

**TimeExtension** extends the environment with a ``datetime_format`` attribute.

It is used as a fallback if you omit the format for ``now``.

.. code-block:: python

    from jinja2 import Environment

    env = Environment(extensions=['jinja2_time.TimeExtension'])

    env.datetime_format = '%a, %d %b %Y %H:%M:%S'

    # Timezone 'utc', default format -> "Thu, 10 Dec 2015 15:49:01"
    template = env.from_string("{% now 'utc' %}")

    template.render()

Time Offset
~~~~~~~~~~~

**jinja2-time** implements a convenient interface to modify ``now`` by a
relative time offset:

.. code-block:: python

    # Examples for now "2015-12-09 23:33:01"

    # "Thu, 10 Dec 2015 01:33:31"
    "{% now 'utc' + 'hours=2, seconds=30' %}"

    # "Wed, 09 Dec 2015 23:22:01"
    "{% now 'utc' - 'minutes=11' %}"

    # "07 Dec 2015 23:00:00"
    "{% now 'utc' - 'days=2, minutes=33, seconds=1', '%d %b %Y %H:%M:%S' %}"

Further documentation on the underlying functionality can be found in the
`arrow replace docs`_.

.. _`arrow replace docs`: http://arrow.readthedocs.io/en/latest/#replace-shift


Issues
------

If you encounter any problems, please `file an issue`_ along with a detailed description.

.. _`file an issue`: https://github.com/hackebrot/jinja2-time/issues


Code of Conduct
---------------

Everyone interacting in the jinja2-time project's codebases, issue trackers, chat
rooms, and mailing lists is expected to follow the `PyPA Code of Conduct`_.

.. _`PyPA Code of Conduct`: https://www.pypa.io/en/latest/code-of-conduct/

License
-------

Distributed under the terms of the `MIT`_ license, jinja2-time is free and open source software

.. image:: https://opensource.org/trademarks/osi-certified/web/osi-certified-120x100.png
   :align: left
   :alt: OSI certified
   :target: https://opensource.org/

.. _`MIT`: http://opensource.org/licenses/MIT


