Merge branch '395-preference-dashboard-editing' into 'master'

Add preference to enable/disable dashboard editing

Closes #395

See merge request !507

aleksis/core/preferences.py

@@ -261,3 +261,12 @@ class AnonymousDashboard(BooleanPreference):
     default = False
     required = False
     verbose_name = _("Show dashboard to users without login")
+
+
+@site_preferences_registry.register
+class DashboardEditing(BooleanPreference):
+    section = general
+    name = "dashboard_editing"
+    default = True
+    required = False
+    verbose_name = _("Allow users to edit their dashboard")

aleksis/core/rules.py

@@ -312,7 +312,7 @@ rules.add_perm("core.edit_dashboardwidget", edit_dashboard_widget_predicate)
 delete_dashboard_widget_predicate = has_person & has_global_perm("core.delete_dashboardwidget")
 rules.add_perm("core.delete_dashboardwidget", delete_dashboard_widget_predicate)
 
-edit_dashboard_predicate = has_person
+edit_dashboard_predicate = is_site_preference_set("general", "dashboard_editing") & has_person
 rules.add_perm("core.edit_dashboard", edit_dashboard_predicate)
 
 edit_default_dashboard_predicate = has_person & has_global_perm("core.edit_default_dashboard")