21/36: gnu: Add python-django-jsonfield.

[julien lepiller]

roptat pushed a commit to branch master
in repository guix.

commit 6c17e963b0cd4095912a90b73b4bc19cb35f2bf2
Author: Julien Lepiller <address@hidden>
Date:   Sat Apr 22 18:18:30 2017 +0200

    gnu: Add python-django-jsonfield.
    
    * gnu/packages/django.scm (python-django-jsonfield, 
python2-django-jsonfield):
    New variables.
---
 gnu/packages/django.scm | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/gnu/packages/django.scm b/gnu/packages/django.scm
index dad777b..3a4116b 100644
--- a/gnu/packages/django.scm
+++ b/gnu/packages/django.scm
@@ -291,3 +291,34 @@ merging, minifying and compiling CSS and Javascript 
files.")
 
 (define-public python2-django-assets
   (package-with-python2 python-django-assets))
+
+(define-public python-django-jsonfield
+  (package
+    (name "python-django-jsonfield")
+    (version "1.0.3")
+    (source (origin
+              (method url-fetch)
+              (uri (pypi-uri "jsonfield" version))
+              (sha256
+               (base32
+                "19x4lak0hg9c20r7mvf27w7i8r6i4sg2g0ypmlmp2665fnk76zvy"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'fix-tests
+           (lambda _
+             (substitute* "jsonfield/tests.py"
+               (("django.forms.util") "django.forms.utils")))))))
+    (propagated-inputs
+     `(("python-django" ,python-django)))
+    (home-page "https://github.com/bradjasper/django-jsonfield";)
+    (synopsis "Store validated JSON in your model")
+    (description
+      "Django-jsonfield is a reusable Django field that allows you to store
+validated JSON in your model.  It silently takes care of serialization.  To
+use, simply add the field to one of your models.")
+    (license license:expat)))
+
+(define-public python2-django-jsonfield
+  (package-with-python2 python-django-jsonfield))