Add default date range for audit events

This sets the default date range filter for audit events
to this month, startint at the 1st day of the month and
ending at the current date. It also sets the created_before
paramater time to the end_of_day time to include events
that occured on that date.

ee/app/controllers/admin/audit_logs_controller.rb

@@ -5,6 +5,7 @@ class Admin::AuditLogsController < Admin::ApplicationController
   include AuditEvents::EnforcesValidDateParams
   include AuditEvents::AuditLogsParams
   include AuditEvents::Sortable
+  include AuditEvents::DateRange
   include Analytics::UniqueVisitsHelper
 
   before_action :check_license_admin_audit_log_available!

ee/app/controllers/concerns/audit_events/date_range.rb

+# frozen_string_literal: true
+
+module AuditEvents
+  module DateRange
+    extend ActiveSupport::Concern
+
+    included do
+      before_action :set_date_range, only: [:index]
+    end
+
+    private
+
+    def set_date_range
+      params[:created_before] = params[:created_before].nil? ? Date.current.end_of_day : Date.parse(params[:created_before]).end_of_day
+      params[:created_after] = Date.current.beginning_of_month unless params[:created_after]
+    end
+  end
+end

ee/app/controllers/groups/audit_events_controller.rb

@@ -5,6 +5,7 @@ class Groups::AuditEventsController < Groups::ApplicationController
   include AuditEvents::EnforcesValidDateParams
   include AuditEvents::AuditLogsParams
   include AuditEvents::Sortable
+  include AuditEvents::DateRange
   include Analytics::UniqueVisitsHelper
 
   before_action :authorize_admin_group!

ee/app/controllers/projects/audit_events_controller.rb

@@ -6,6 +6,7 @@ class Projects::AuditEventsController < Projects::ApplicationController
   include AuditEvents::EnforcesValidDateParams
   include AuditEvents::AuditLogsParams
   include AuditEvents::Sortable
+  include AuditEvents::DateRange
 
   before_action :authorize_admin_project!
   before_action :check_audit_events_available!

ee/changelogs/unreleased/223260-add-default-date-range-for-audit_events.yml

+---
+title: Add default date range for audit events
+merge_request: 42986
+author:
+type: changed

ee/spec/controllers/groups/audit_events_controller_spec.rb

@@ -26,7 +26,7 @@ RSpec.describe Groups::AuditEventsController do
 
         context 'when audit_events feature is available' do
           let(:level) { Gitlab::Audit::Levels::Group.new(group: group) }
-          let(:audit_logs_params) { ActionController::Parameters.new(sort: '', entity_type: '', entity_id: '').permit! }
+          let(:audit_logs_params) { ActionController::Parameters.new(sort: '', entity_type: '', entity_id: '', created_after: Date.current.beginning_of_month, created_before: Date.current.end_of_day).permit! }
 
           before do
             stub_licensed_features(audit_events: true)
@@ -64,7 +64,7 @@ RSpec.describe Groups::AuditEventsController do
             context 'when the author entity type is specified' do
               let(:entity_type) { 'Author' }
               let(:entity_id) { 1 }
-              let(:audit_logs_params) { ActionController::Parameters.new(sort: '', author_id: '1').permit! }
+              let(:audit_logs_params) { ActionController::Parameters.new(sort: '', author_id: '1', created_after: Date.current.beginning_of_month, created_before: Date.current.end_of_day).permit! }
 
               it_behaves_like 'AuditLogFinder params'
             end

ee/spec/controllers/projects/audit_events_controller_spec.rb

@@ -25,7 +25,7 @@ RSpec.describe Projects::AuditEventsController do
 
       context 'when audit_events feature is available' do
         let(:level) { Gitlab::Audit::Levels::Project.new(project: project) }
-        let(:audit_logs_params) { ActionController::Parameters.new(sort: '', entity_type: '', entity_id: '').permit! }
+        let(:audit_logs_params) { ActionController::Parameters.new(sort: '', entity_type: '', entity_id: '', created_after: Date.current.beginning_of_month, created_before: Date.current.end_of_day).permit! }
 
         before do
           stub_licensed_features(audit_events: true)
@@ -63,7 +63,7 @@ RSpec.describe Projects::AuditEventsController do
           context 'when the author entity type is specified' do
             let(:entity_type) { 'Author' }
             let(:entity_id) { 1 }
-            let(:audit_logs_params) { ActionController::Parameters.new(sort: '', author_id: '1').permit! }
+            let(:audit_logs_params) { ActionController::Parameters.new(sort: '', author_id: '1', created_after: Date.current.beginning_of_month, created_before: Date.current.end_of_day).permit! }
 
             it_behaves_like 'AuditLogFinder params'
           end

ee/spec/features/admin/admin_audit_logs_spec.rb

@@ -105,7 +105,7 @@ RSpec.describe 'Admin::AuditLogs', :js do
     describe 'filter by date' do
       let_it_be(:audit_event_1) { create(:user_audit_event, created_at: 5.days.ago) }
       let_it_be(:audit_event_2) { create(:user_audit_event, created_at: 3.days.ago) }
-      let_it_be(:audit_event_3) { create(:user_audit_event, created_at: 1.day.ago) }
+      let_it_be(:audit_event_3) { create(:user_audit_event, created_at: Date.current) }
       let_it_be(:events_path) { :admin_audit_logs_path }
       let_it_be(:entity) { nil }
 

ee/spec/features/groups/audit_events_spec.rb

@@ -69,7 +69,7 @@ RSpec.describe 'Groups > Audit Events', :js do
   describe 'filter by date' do
     let!(:audit_event_1) { create(:group_audit_event, entity_type: 'Group', entity_id: group.id, created_at: 5.days.ago) }
     let!(:audit_event_2) { create(:group_audit_event, entity_type: 'Group', entity_id: group.id, created_at: 3.days.ago) }
-    let!(:audit_event_3) { create(:group_audit_event, entity_type: 'Group', entity_id: group.id, created_at: 1.day.ago) }
+    let!(:audit_event_3) { create(:group_audit_event, entity_type: 'Group', entity_id: group.id, created_at: Date.current) }
     let!(:events_path) { :group_audit_events_path }
     let!(:entity) { group }
 

ee/spec/features/projects/audit_events_spec.rb

@@ -166,7 +166,7 @@ RSpec.describe 'Projects > Audit Events', :js do
   describe 'filter by date' do
     let!(:audit_event_1) { create(:project_audit_event, entity_type: 'Project', entity_id: project.id, created_at: 5.days.ago) }
     let!(:audit_event_2) { create(:project_audit_event, entity_type: 'Project', entity_id: project.id, created_at: 3.days.ago) }
-    let!(:audit_event_3) { create(:project_audit_event, entity_type: 'Project', entity_id: project.id, created_at: 1.day.ago) }
+    let!(:audit_event_3) { create(:project_audit_event, entity_type: 'Project', entity_id: project.id, created_at: Date.current) }
     let!(:events_path) { :project_audit_events_path }
     let!(:entity) { project }
 

ee/spec/support/shared_examples/features/audit_events_filter_shared_examples.rb

@@ -11,8 +11,8 @@ RSpec.shared_examples_for 'audit events date filter' do
     expect(page).not_to have_content(audit_event_3.present.date)
   end
 
-  it 'shows only yesterday events' do
-    visit method(events_path).call(entity, created_after: 2.days.ago.to_date)
+  it 'shows only today\'s event' do
+    visit method(events_path).call(entity, created_after: 1.day.ago.to_date, created_before: Date.current.to_date)
 
     find('.audit-log-table td', match: :first)