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fix default values from south migration

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j 2013-02-16 00:35:34 +00:00
parent 5e989bcb19
commit 6e3390d65a
1 changed files with 6 additions and 0 deletions
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6
ox/django/fields.py
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@ -55,6 +55,8 @@ class DictField(models.TextField):
"""Convert our JSON object to a string before we save""" """Convert our JSON object to a string before we save"""
if value == None: if value == None:
return value return value
if isinstance(value, basestring):
value = eval(value)
assert isinstance(value, dict) assert isinstance(value, dict)
value = json.dumps(value, default=to_json) value = json.dumps(value, default=to_json)
return super(DictField, self).get_db_prep_save(value, connection=connection) return super(DictField, self).get_db_prep_save(value, connection=connection)
@ -79,6 +81,10 @@ class TupleField(models.TextField):
def get_db_prep_save(self, value, connection): def get_db_prep_save(self, value, connection):
"""Convert our JSON object to a string before we save""" """Convert our JSON object to a string before we save"""
if isinstance(value, basestring):
value = eval(value)
if isinstance(value, list):
value = tuple(value)
assert isinstance(value, tuple) assert isinstance(value, tuple)
value = json.dumps(value, default=to_json) value = json.dumps(value, default=to_json)
return super(TupleField, self).get_db_prep_save(value, connection=connection) return super(TupleField, self).get_db_prep_save(value, connection=connection)