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path: root/parts/django/tests/modeltests/custom_pk/fields.py
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-rw-r--r--parts/django/tests/modeltests/custom_pk/fields.py55
1 files changed, 0 insertions, 55 deletions
diff --git a/parts/django/tests/modeltests/custom_pk/fields.py b/parts/django/tests/modeltests/custom_pk/fields.py
deleted file mode 100644
index 2eeb80e..0000000
--- a/parts/django/tests/modeltests/custom_pk/fields.py
+++ /dev/null
@@ -1,55 +0,0 @@
-import random
-import string
-
-from django.db import models
-
-
-class MyWrapper(object):
- def __init__(self, value):
- self.value = value
-
- def __repr__(self):
- return "<%s: %s>" % (self.__class__.__name__, self.value)
-
- def __unicode__(self):
- return self.value
-
- def __eq__(self, other):
- if isinstance(other, self.__class__):
- return self.value == other.value
- return self.value == other
-
-class MyAutoField(models.CharField):
- __metaclass__ = models.SubfieldBase
-
- def __init__(self, *args, **kwargs):
- kwargs['max_length'] = 10
- super(MyAutoField, self).__init__(*args, **kwargs)
-
- def pre_save(self, instance, add):
- value = getattr(instance, self.attname, None)
- if not value:
- value = MyWrapper(''.join(random.sample(string.lowercase, 10)))
- setattr(instance, self.attname, value)
- return value
-
- def to_python(self, value):
- if not value:
- return
- if not isinstance(value, MyWrapper):
- value = MyWrapper(value)
- return value
-
- def get_db_prep_save(self, value):
- if not value:
- return
- if isinstance(value, MyWrapper):
- return unicode(value)
- return value
-
- def get_db_prep_value(self, value):
- if not value:
- return
- if isinstance(value, MyWrapper):
- return unicode(value)
- return value