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Fixed #24417 -- Added ModelAdmin.get_list_select_related()

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This commit is contained in:
Loek van Gent 2015-03-16 11:00:16 +01:00 • committed by Tim Graham
parent 8d90489fe0
commit 35b3158d52
4 changed files with 47 additions and 5 deletions
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10
django/contrib/admin/options.py
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@ -855,6 +855,13 @@ class ModelAdmin(BaseModelAdmin):
"""
return self.list_filter
def get_list_select_related(self, request):
"""
Returns a list of fields to add to the select_related() part of the
changelist items query.
"""
return self.list_select_related
def get_search_fields(self, request):
"""
Returns a sequence containing the fields to be searched whenever
@ -1433,6 +1440,7 @@ class ModelAdmin(BaseModelAdmin):
list_display_links = self.get_list_display_links(request, list_display)
list_filter = self.get_list_filter(request)
search_fields = self.get_search_fields(request)
list_select_related = self.get_list_select_related(request)
# Check actions to see if any are available on this changelist
actions = self.get_actions(request)
@ -1444,7 +1452,7 @@ class ModelAdmin(BaseModelAdmin):
try:
cl = ChangeList(request, self.model, list_display,
list_display_links, list_filter, self.date_hierarchy,
search_fields, self.list_select_related, self.list_per_page,
search_fields, list_select_related, self.list_per_page,
self.list_max_show_all, self.list_editable, self)
except IncorrectLookupParameters: