Login

Automatically strip CharFields

Author:
pietras
Posted:
July 17, 2009
Language:
Python
Version:
1.0
Score:
-1 (after 1 ratings)

Modifies CharField so that it's value is stripped before cleaning. Put before your forms class or somewhere higher (urls, models).

1
2
3
4
5
6
7
8
9
from django import forms

def stripclean(self, value):
	if isinstance(value, basestring):
		value = value.strip()
	return oldclean(self, value)

oldclean = forms.fields.CharField.clean
forms.fields.CharField.clean = stripclean

More like this

  1. Template tag - list punctuation for a list of items by shapiromatron 1 month, 3 weeks ago
  2. JSONRequestMiddleware adds a .json() method to your HttpRequests by cdcarter 1 month, 4 weeks ago
  3. Serializer factory with Django Rest Framework by julio 8 months, 3 weeks ago
  4. Image compression before saving the new model / work with JPG, PNG by Schleidens 9 months, 2 weeks ago
  5. Help text hyperlinks by sa2812 10 months, 1 week ago

Comments

Please login first before commenting.