Rename service model scopes

app/controllers/admin/application_settings_controller.rb

@@ -32,7 +32,7 @@ class Admin::ApplicationSettingsController < Admin::ApplicationController
   end
 
   def integrations
-    @integrations = Service.find_or_initialize_all(Service.instances).sort_by(&:title)
+    @integrations = Service.find_or_initialize_all(Service.for_instance).sort_by(&:title)
   end
 
   def update

app/controllers/admin/services_controller.rb

@@ -8,7 +8,7 @@ class Admin::ServicesController < Admin::ApplicationController
 
   def index
     @services = Service.find_or_create_templates.sort_by(&:title)
-    @existing_instance_types = Service.instances.pluck(:type) # rubocop: disable CodeReuse/ActiveRecord
+    @existing_instance_types = Service.for_instance.pluck(:type) # rubocop: disable CodeReuse/ActiveRecord
   end
 
   def edit

app/controllers/groups/settings/integrations_controller.rb

@@ -8,7 +8,7 @@ module Groups
       before_action :authorize_admin_group!
 
       def index
-        @integrations = Service.find_or_initialize_all(Service.by_group(group)).sort_by(&:title)
+        @integrations = Service.find_or_initialize_all(Service.for_group(group)).sort_by(&:title)
       end
 
       private

app/models/project.rb

@@ -2533,11 +2533,11 @@ class Project < ApplicationRecord
   end
 
   def services_templates
-    @services_templates ||= Service.templates
+    @services_templates ||= Service.for_template
   end
 
   def services_instances
-    @services_instances ||= Service.instances
+    @services_instances ||= Service.for_instance
   end
 
   def closest_namespace_setting(name)

app/models/service.rb

@@ -63,9 +63,9 @@ class Service < ApplicationRecord
   scope :active, -> { where(active: true) }
   scope :by_type, -> (type) { where(type: type) }
   scope :by_active_flag, -> (flag) { where(active: flag) }
-  scope :by_group, -> (group) { where(group_id: group, type: available_services_types) }
-  scope :templates, -> { where(template: true, type: available_services_types) }
-  scope :instances, -> { where(instance: true, type: available_services_types) }
+  scope :for_group, -> (group) { where(group_id: group, type: available_services_types) }
+  scope :for_template, -> { where(template: true, type: available_services_types) }
+  scope :for_instance, -> { where(instance: true, type: available_services_types) }
 
   scope :push_hooks, -> { where(push_events: true, active: true) }
   scope :tag_push_hooks, -> { where(tag_push_events: true, active: true) }
@@ -291,11 +291,11 @@ class Service < ApplicationRecord
 
   def self.find_or_create_templates
     create_nonexistent_templates
-    templates
+    for_template
   end
 
   private_class_method def self.create_nonexistent_templates
-    nonexistent_services = list_nonexistent_services_for(templates)
+    nonexistent_services = list_nonexistent_services_for(for_template)
     return if nonexistent_services.empty?
 
     # Create within a transaction to perform the lowest possible SQL queries.

spec/features/admin/services/admin_visits_service_templates_spec.rb

@@ -4,7 +4,7 @@ require 'spec_helper'
 
 RSpec.describe 'Admin visits service templates' do
   let(:admin) { create(:user, :admin) }
-  let(:slack_service) { Service.templates.find { |s| s.type == 'SlackService' } }
+  let(:slack_service) { Service.for_template.find { |s| s.type == 'SlackService' } }
 
   before do
     sign_in(admin)

spec/models/service_spec.rb

@@ -92,12 +92,12 @@ RSpec.describe Service do
       end
     end
 
-    describe '.by_group' do
+    describe '.for_group' do
       let!(:service1) { create(:jira_service, project_id: nil, group_id: group.id) }
       let!(:service2) { create(:jira_service) }
 
       it 'returns the right group service' do
-        expect(described_class.by_group(group)).to match_array([service1])
+        expect(described_class.for_group(group)).to match_array([service1])
       end
     end
 
@@ -215,11 +215,11 @@ RSpec.describe Service do
   describe '.find_or_initialize_all' do
     shared_examples 'service instances' do
       it 'returns the available service instances' do
-        expect(Service.find_or_initialize_all(Service.instances).pluck(:type)).to match_array(Service.available_services_types)
+        expect(Service.find_or_initialize_all(Service.for_instance).pluck(:type)).to match_array(Service.available_services_types)
       end
 
       it 'does not create service instances' do
-        expect { Service.find_or_initialize_all(Service.instances) }.not_to change { Service.count }
+        expect { Service.find_or_initialize_all(Service.for_instance) }.not_to change { Service.count }
       end
     end