diff --git a/djadmin2/actions.py b/djadmin2/actions.py
new file mode 100644
index 0000000..5937e3a
--- /dev/null
+++ b/djadmin2/actions.py
@@ -0,0 +1,60 @@
+from django.core.exceptions import PermissionDenied
+from django.template.response import TemplateResponse
+from django.utils.text import capfirst
+
+from django.contrib import messages
+
+def get_description(action):
+ if hasattr(action, 'description'):
+ return action.description
+ else:
+ return capfirst(action.__name__.replace('_', ' '))
+
+def delete_selected(request, queryset):
+ # We check whether the user has permission to delete the objects in the
+ # queryset.
+ #
+ # TODO: This duplicates some of the permission-checking functionality in
+ # BaseAdmin2. Investigate how to DRY this out.
+ #
+ # TODO: Check that user has permission to delete all related obejcts. See
+ # `get_deleted_objects` in contrib.admin.util for how this is currently
+ # done. (Hint: I think we can do better.)
+
+ model = queryset.model
+ opts = model._meta
+ permission_name = '%s.delete.%s' \
+ % (opts.app_label, opts.object_name.lower())
+ has_permission = request.user.has_perm(permission_name)
+
+ if len(queryset) == 1:
+ objects_name = opts.verbose_name
+ else:
+ objects_name = opts.verbose_name_plural
+
+ if request.POST.get('confirmed'):
+ # The user has confirmed that they want to delete the objects.
+ if has_permission:
+ queryset.delete()
+ message = "Successfully deleted %d %s" % \
+ (len(queryset), objects_name)
+ messages.add_message(request, messages.INFO, message)
+ return None
+ else:
+ raise PermissionDenied
+ else:
+ # The user has not confirmed that they want to delete the objects, so
+ # render a template asking for their confirmation.
+ if has_permission:
+ template = 'admin2/bootstrap/delete_selected_confirmation.html'
+ context = {
+ 'queryset': queryset,
+ 'objects_name': objects_name
+ }
+ return TemplateResponse(request, template, context)
+ else:
+ message = "Permission to delete %s denied" % objects_name
+ messages.add_message(request, messages.INFO, message)
+ return None
+
+delete_selected.description = "Delete selected items"
diff --git a/djadmin2/constants.py b/djadmin2/constants.py
index b6c1973..11021b0 100644
--- a/djadmin2/constants.py
+++ b/djadmin2/constants.py
@@ -3,7 +3,7 @@ from django.conf import settings
MODEL_ADMIN_ATTRS = (
'list_display', 'list_display_links', 'list_filter',
'admin', 'has_permission', 'has_add_permission',
- 'has_edit_permission', 'has_delete_permission',
+ 'has_edit_permission', 'has_delete_permission', 'get_actions'
)
ADMIN2_THEME_DIRECTORY = getattr(settings, "ADMIN2_THEME_DIRECTORY", "admin2/bootstrap")
diff --git a/djadmin2/models.py b/djadmin2/models.py
index bd8cc84..e787d8c 100644
--- a/djadmin2/models.py
+++ b/djadmin2/models.py
@@ -16,6 +16,7 @@ import extra_views
from djadmin2 import apiviews
from djadmin2 import constants
from djadmin2 import views
+from djadmin2 import actions
class BaseAdmin2(object):
@@ -125,6 +126,9 @@ class ModelAdmin2(BaseAdmin2):
api_list_view = apiviews.ListCreateAPIView
api_detail_view = apiviews.RetrieveUpdateDestroyAPIView
+ # Actions
+ actions = [actions.delete_selected]
+
def __init__(self, model, admin, **kwargs):
self.model = model
self.admin = admin
@@ -244,6 +248,19 @@ class ModelAdmin2(BaseAdmin2):
def api_urls(self):
return self.get_api_urls(), None, None
+ def get_actions(self):
+ actions_dict = {}
+
+ for cls in type(self).mro()[::-1]:
+ class_actions = getattr(cls, 'actions', [])
+ for action in class_actions:
+ actions_dict[action.__name__] = {
+ 'name': action.__name__,
+ 'description': actions.get_description(action),
+ 'func': action
+ }
+ return actions_dict
+
class Admin2Inline(extra_views.InlineFormSet):
"""
diff --git a/djadmin2/static/themes/bootstrap/js/actions.js b/djadmin2/static/themes/bootstrap/js/actions.js
new file mode 100644
index 0000000..daf3f0b
--- /dev/null
+++ b/djadmin2/static/themes/bootstrap/js/actions.js
@@ -0,0 +1,26 @@
+$(function() {
+ var element = $("#model-list");
+ var selectAllCheckbox = element.find('.model-select-all');
+ var selectCheckboxen = element.find('.model-select');
+ var selectedCount = element.find('#selected-count');
+
+ var updateSelectedCount = function() {
+ var count = 0;
+ for (var ix = 0; ix < selectCheckboxen.length; ix++) {
+ if ($(selectCheckboxen[ix]).prop('checked')) {
+ count++;
+ };
+ };
+ selectAllCheckbox.prop('checked', count == selectCheckboxen.length);
+ selectedCount.text(count);
+ };
+
+ selectAllCheckbox.click(function(e) {
+ selectCheckboxen.prop('checked', this.checked);
+ updateSelectedCount();
+ });
+
+ selectCheckboxen.click(function(e) {
+ updateSelectedCount();
+ });
+});
diff --git a/djadmin2/templates/admin2/bootstrap/base.html b/djadmin2/templates/admin2/bootstrap/base.html
index 445b587..2c6b179 100644
--- a/djadmin2/templates/admin2/bootstrap/base.html
+++ b/djadmin2/templates/admin2/bootstrap/base.html
@@ -33,7 +33,6 @@