1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
class DynamicPreferencesException(Exception):
detail_default = "An exception occurred with django-dynamic-preferences"
def __init__(self, detail=None):
if detail is not None:
self.detail = str(detail)
else:
self.detail = str(self.detail_default)
def __str__(self):
return self.detail
class MissingDefault(DynamicPreferencesException):
detail_default = "You must provide a default value for all preferences"
class NotFoundInRegistry(DynamicPreferencesException, KeyError):
detail_default = "Preference with this name/section not found in registry"
class DoesNotExist(DynamicPreferencesException):
detail_default = "Cannot retrieve preference value, ensure the preference is correctly registered and database is synced"
class CachedValueNotFound(DynamicPreferencesException):
detail_default = "Cached value not found"
class MissingModel(DynamicPreferencesException):
detail_default = 'You must define a model choice through "model" \
or "queryset" attribute'
|
