[SCI-6322] use correct user when creating templates, create assignment on experiments and tasks

app/services/team_importer.rb

@@ -189,7 +189,13 @@ class TeamImporter
         end
 
         update_smart_annotations_in_project(project)
-
+        
+        # handle the permissions for newly created experiment
+        user = User.find(user_id)
+        UserAssignments::GenerateUserAssignmentsJob.perform_later(experiment, user)
+        experiment.my_modules.each do |my_module|
+          UserAssignments::GenerateUserAssignmentsJob.perform_later(my_module, user)
+        end
         puts "Imported experiment: #{experiment.id}"
         return experiment
       end

app/services/templates_service.rb

@@ -26,8 +26,9 @@ class TemplatesService
         )
       end
     end
-    owner = tmpl_project.user_projects
-                        .where(role: 'owner')
+    owner_role_id = UserRole.find_by(name: I18n.t('user_roles.predefined.owner')).id
+    owner = tmpl_project.user_assignments
+                        .where(user_role_id: owner_role_id)
                         .order(:created_at)
                         .first&.user
     return unless owner.present?