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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
from django.contrib import admin
from polymorphic.admin import PolymorphicParentModelAdmin, PolymorphicChildModelAdmin, PolymorphicChildModelFilter
from pexp.models import *
class ProjectChildAdmin(PolymorphicChildModelAdmin):
base_model = Project
# On purpose, only have the shared fields here.
# The fields of the derived model should still be displayed.
base_fieldsets = (
("Base fields", {
'fields': ('topic',)
}),
)
class ProjectAdmin(PolymorphicParentModelAdmin):
base_model = Project
list_filter = (PolymorphicChildModelFilter,)
child_models = (
(Project, ProjectChildAdmin),
(ArtProject, ProjectChildAdmin),
(ResearchProject, ProjectChildAdmin),
)
admin.site.register(Project, ProjectAdmin)
class ModelAChildAdmin(PolymorphicChildModelAdmin):
base_model = ModelA
class ModelAAdmin(PolymorphicParentModelAdmin):
base_model = ModelA
list_filter = (PolymorphicChildModelFilter,)
child_models = (
(ModelA, ModelAChildAdmin),
(ModelB, ModelAChildAdmin),
(ModelC, ModelAChildAdmin),
)
admin.site.register(ModelA, ModelAAdmin)
if 'Model2A' in globals():
class Model2AChildAdmin(PolymorphicChildModelAdmin):
base_model = Model2A
class Model2AAdmin(PolymorphicParentModelAdmin):
base_model = Model2A
list_filter = (PolymorphicChildModelFilter,)
child_models = (
(Model2A, Model2AChildAdmin),
(Model2B, Model2AChildAdmin),
(Model2C, Model2AChildAdmin),
)
admin.site.register(Model2A, Model2AAdmin)
if 'UUIDModelA' in globals():
class UUIDModelAChildAdmin(PolymorphicChildModelAdmin):
base_model = UUIDModelA
class UUIDModelAAdmin(PolymorphicParentModelAdmin):
base_model = UUIDModelA
list_filter = (PolymorphicChildModelFilter,)
child_models = (
(UUIDModelA, UUIDModelAChildAdmin),
(UUIDModelB, UUIDModelAChildAdmin),
(UUIDModelC, UUIDModelAChildAdmin),
)
admin.site.register(UUIDModelA, UUIDModelAAdmin)
class ProxyChildAdmin(PolymorphicChildModelAdmin):
base_model = ProxyBase
class ProxyAdmin(PolymorphicParentModelAdmin):
base_model = ProxyBase
list_filter = (PolymorphicChildModelFilter,)
child_models = (
(ProxyA, ProxyChildAdmin),
(ProxyB, ProxyChildAdmin),
)
admin.site.register(ProxyBase, ProxyAdmin)
|
