From: Thomas Fillon <thomas@parisson.com>
Date: Tue, 18 Jul 2017 13:07:43 +0000 (+0200)
Subject: Remove WeakForeignKey - remove unused class
X-Git-Tag: 1.7.0~2^2~21^2^2~5^2~3
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=52583337f797a6623395425c82f65da605402b2a;p=telemeta.git

Remove WeakForeignKey - remove unused class
---

diff --git a/telemeta/models/fields.py b/telemeta/models/fields.py
index 8629d043..ef1cfc01 100644
--- a/telemeta/models/fields.py
+++ b/telemeta/models/fields.py
@@ -198,26 +198,6 @@ class ForeignKey(models.ForeignKey):
         super(ForeignKey, self).__init__(to, **normalize_field(kwargs, 0))
 
 
-class WeakForeignKey(ForeignKey):
-    """A weak foreign key is the same as foreign key but without cascading
-    delete. Instead the reference is set to null when the referenced record
-    get deleted. This emulates the ON DELETE SET NULL sql behaviour.
-
-    This field is automatically allowed to be null, there's no need to pass
-    null=True.
-
-    The constructor arguments are normalized with normalize_field() by the
-    parent ForeignKey
-
-    Warning: must be used in conjunction with EnhancedQuerySet, EnhancedManager,
-    and EnhancedModel
-    """
-    def __init__(self, to, **kwargs):
-        kwargs['null'] = True
-        super(WeakForeignKey, self).__init__(to, **kwargs)
-
-
-
 class CharField(models.CharField):
     """This is a CharField with a default max_length of 250.