thecut-durationfield 1.0.7

Usage

from django.db import models
from datetime import datetime
from thecut.durationfield.models import RelativeDeltaField


class MyModel(models.Model):
    duration = RelativeDeltaField(blank=True, null=True)


my_instance = MyModel(duration='P7D')
datetime(2014, 1, 1) + my_instance.duration  # datetime(2014, 1, 8, 0, 0)

from django import forms
from thecut.durationfield.models import RelativeDeltaChoiceField

DURATIONS = [
    ('', 'Never'),
    ('P7D', 'One week'),
    ('P1M', 'One month'),
]

class MyForm(forms.ModelForm):

    duration = RelativeDeltaChoiceField(choices=DURATIONS)

from django import forms
from thecut.durationfield.forms import RelativeDeltaTextInput

class MyForm(forms.ModelForm):

    duration = RelativeDeltaTextInput()

Installation

1. Install from pypi using pip:

   pip install thecut-durationfield

2. Add thecut.durationfield to your settings.INSTALLED_APPS:

   INSTALLED_APPS = (
       ...
       'thecut.durationfield',
       ...
   )

Running the tests

Assuming you’ve checked out the code into a directory called thecut-durationfield, start by setting up your virtualenv:

$ cd thecut-durationfield
$ virtualenv . --no-site-packages
$ source bin/activate
(thecut-durationfield)$ pip install -r requirements-test.txt

and run the tests:

(thecut-durationfield)$ python runtests.py

Alternatively, you can run the tests across all supported versions of Python and Django with tox. After setting up and activating your virtualenv, install and run tox:

(thecut-durationfield)$ pip install tox
(thecut-durationfield)$ tox

1.0.6 (2014-07-28)

• Fix an issue which caused an empty relativedelta to be returned for a database NULL value.

• Get tox up and running.

• Update package for public release.

1.0.5 (2014-03-19)

• Remove distribute from install_requires.

1.0.4 (2013-12-17)

• Fixed an issue with Postgres’s fixed-length 64 character field.

1.0.3 (2013-09-28)

• Minor code cleanup.

1.0.2 (20132-08-08)

• Add a Select widget for friendlier form input.

1.0.1 (2013-07-25)

• Fixes to south introspection rules.

1.0 (2013-07-25)

• First useful release with base model and form fields.

0.1 (2013-06-10)

• Initial release, mostly useless.