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debian-django-import-export
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Add ExportActionMixin (#809) 

Transform the ExportActionModelAdmin class into a Mixin
This commit is contained in:
Christophe Baldy 2018-07-20 09:30:10 +02:00 committed by Bojan Mihelac
parent e633f9deb1
commit 2180b14944
1 changed files with 10 additions and 4 deletions
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14
import_export/admin.py
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@ -479,10 +479,9 @@ class ImportExportModelAdmin(ImportExportMixin, admin.ModelAdmin):
"""
class ExportActionModelAdmin(ExportMixin, admin.ModelAdmin):
class ExportActionMixin(ExportMixin):
"""
Subclass of ModelAdmin with export functionality implemented as an
admin action.
Mixin with export functionality implemented as an admin action.
"""
# Don't use custom change list template.
@ -501,7 +500,7 @@ class ExportActionModelAdmin(ExportMixin, admin.ModelAdmin):
choices.append((str(i), f().get_title()))
self.action_form = export_action_form_factory(choices)
super(ExportActionModelAdmin, self).__init__(*args, **kwargs)
super(ExportActionMixin, self).__init__(*args, **kwargs)
def export_admin_action(self, request, queryset):
"""
@ -531,6 +530,13 @@ class ExportActionModelAdmin(ExportMixin, admin.ModelAdmin):
js = ['import_export/action_formats.js']
class ExportActionModelAdmin(ExportActionMixin, admin.ModelAdmin):
"""
Subclass of ModelAdmin with export functionality implemented as an
admin action.
"""
class ImportExportActionModelAdmin(ImportMixin, ExportActionModelAdmin):
"""
Subclass of ExportActionModelAdmin with import/export functionality.