Refactor approver classess into own class file for EE entities

ee/lib/ee/api/entities.rb

@@ -297,98 +297,6 @@ module EE
         expose :wrapped_approval_rules, as: :rules, using: MergeRequestApprovalSettingRule, override: true
       end
 
-      # @deprecated
-      class Approver < Grape::Entity
-        expose :user, using: ::API::Entities::UserBasic
-      end
-
-      # @deprecated
-      class ApproverGroup < Grape::Entity
-        expose :group, using: ::API::Entities::Group
-      end
-
-      class ApprovalSettings < Grape::Entity
-        expose :approvers, using: EE::API::Entities::Approver
-        expose :approver_groups, using: EE::API::Entities::ApproverGroup
-        expose :approvals_before_merge
-        expose :reset_approvals_on_push
-        expose :disable_overriding_approvers_per_merge_request
-        expose :merge_requests_author_approval
-        expose :merge_requests_disable_committers_approval
-        expose :require_password_to_approve
-      end
-
-      class Approvals < Grape::Entity
-        expose :user, using: ::API::Entities::UserBasic
-      end
-
-      class ApprovalState < Grape::Entity
-        expose :merge_request, merge: true, using: ::API::Entities::IssuableEntity
-        expose(:merge_status) { |approval_state| approval_state.merge_request.merge_status }
-
-        expose :approved?, as: :approved
-
-        expose :approvals_required
-
-        expose :approvals_left
-
-        expose :require_password_to_approve do |approval_state|
-          approval_state.project.require_password_to_approve?
-        end
-
-        expose :approved_by, using: EE::API::Entities::Approvals do |approval_state|
-          approval_state.merge_request.approvals
-        end
-
-        expose :suggested_approvers, using: ::API::Entities::UserBasic do |approval_state, options|
-          approval_state.suggested_approvers(current_user: options[:current_user])
-        end
-
-        # @deprecated, reads from first regular rule instead
-        expose :approvers do |approval_state|
-          if rule = approval_state.first_regular_rule
-            rule.users.map do |user|
-              { user: ::API::Entities::UserBasic.represent(user) }
-            end
-          else
-            []
-          end
-        end
-        # @deprecated, reads from first regular rule instead
-        expose :approver_groups do |approval_state|
-          if rule = approval_state.first_regular_rule
-            presenter = ::ApprovalRulePresenter.new(rule, current_user: options[:current_user])
-            presenter.groups.map do |group|
-              { group: ::API::Entities::Group.represent(group) }
-            end
-          else
-            []
-          end
-        end
-
-        expose :user_has_approved do |approval_state, options|
-          approval_state.has_approved?(options[:current_user])
-        end
-
-        expose :user_can_approve do |approval_state, options|
-          approval_state.can_approve?(options[:current_user])
-        end
-
-        expose :approval_rules_left, using: ApprovalRuleShort
-
-        expose :has_approval_rules do |approval_state|
-          approval_state.user_defined_rules.present?
-        end
-
-        expose :merge_request_approvers_available do |approval_state|
-          approval_state.project.feature_available?(:merge_request_approvers)
-        end
-
-        expose :multiple_approval_rules_available do |approval_state|
-          approval_state.project.multiple_approval_rules_available?
-        end
-      end
-
       module ConanPackage
         class ConanPackageManifest < Grape::Entity
           expose :package_urls, merge: true

ee/lib/ee/api/entities/approval_settings.rb

+# frozen_string_literal: true
+
+module EE
+  module API
+    module Entities
+      class ApprovalSettings < Grape::Entity
+        expose :approvers, using: EE::API::Entities::Approver
+        expose :approver_groups, using: EE::API::Entities::ApproverGroup
+        expose :approvals_before_merge
+        expose :reset_approvals_on_push
+        expose :disable_overriding_approvers_per_merge_request
+        expose :merge_requests_author_approval
+        expose :merge_requests_disable_committers_approval
+        expose :require_password_to_approve
+      end
+    end
+  end
+end

ee/lib/ee/api/entities/approval_state.rb

+# frozen_string_literal: true
+
+module EE
+  module API
+    module Entities
+      class ApprovalState < Grape::Entity
+        expose :merge_request, merge: true, using: ::API::Entities::IssuableEntity
+        expose(:merge_status) { |approval_state| approval_state.merge_request.merge_status }
+
+        expose :approved?, as: :approved
+
+        expose :approvals_required
+
+        expose :approvals_left
+
+        expose :require_password_to_approve do |approval_state|
+          approval_state.project.require_password_to_approve?
+        end
+
+        expose :approved_by, using: EE::API::Entities::Approvals do |approval_state|
+          approval_state.merge_request.approvals
+        end
+
+        expose :suggested_approvers, using: ::API::Entities::UserBasic do |approval_state, options|
+          approval_state.suggested_approvers(current_user: options[:current_user])
+        end
+
+        # @deprecated, reads from first regular rule instead
+        expose :approvers do |approval_state|
+          if rule = approval_state.first_regular_rule
+            rule.users.map do |user|
+              { user: ::API::Entities::UserBasic.represent(user) }
+            end
+          else
+            []
+          end
+        end
+        # @deprecated, reads from first regular rule instead
+        expose :approver_groups do |approval_state|
+          if rule = approval_state.first_regular_rule
+            presenter = ::ApprovalRulePresenter.new(rule, current_user: options[:current_user])
+            presenter.groups.map do |group|
+              { group: ::API::Entities::Group.represent(group) }
+            end
+          else
+            []
+          end
+        end
+
+        expose :user_has_approved do |approval_state, options|
+          approval_state.has_approved?(options[:current_user])
+        end
+
+        expose :user_can_approve do |approval_state, options|
+          approval_state.can_approve?(options[:current_user])
+        end
+
+        expose :approval_rules_left, using: ApprovalRuleShort
+
+        expose :has_approval_rules do |approval_state|
+          approval_state.user_defined_rules.present?
+        end
+
+        expose :merge_request_approvers_available do |approval_state|
+          approval_state.project.feature_available?(:merge_request_approvers)
+        end
+
+        expose :multiple_approval_rules_available do |approval_state|
+          approval_state.project.multiple_approval_rules_available?
+        end
+      end
+    end
+  end
+end

ee/lib/ee/api/entities/approvals.rb

+# frozen_string_literal: true
+
+module EE
+  module API
+    module Entities
+      class Approvals < Grape::Entity
+        expose :user, using: ::API::Entities::UserBasic
+      end
+    end
+  end
+end

ee/lib/ee/api/entities/approver.rb

+# frozen_string_literal: true
+
+module EE
+  module API
+    module Entities
+      # @deprecated
+      class Approver < Grape::Entity
+        expose :user, using: ::API::Entities::UserBasic
+      end
+    end
+  end
+end

ee/lib/ee/api/entities/approver_group.rb

+# frozen_string_literal: true
+
+module EE
+  module API
+    module Entities
+      # @deprecated
+      class ApproverGroup < Grape::Entity
+        expose :group, using: ::API::Entities::Group
+      end
+    end
+  end
+end