Merge branch '247930-graphql-remove-use-of-resolve-procs-from-type-definitions' into 'master'

Remove resolve procs in type defs (Part 3) [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!48043

app/graphql/types/award_emojis/award_emoji_type.rb

@@ -38,10 +38,11 @@ module Types
       field :user,
             Types::UserType,
             null: false,
-            description: 'The user who awarded the emoji',
-            resolve: -> (award_emoji, _args, _context) {
-              Gitlab::Graphql::Loaders::BatchModelLoader.new(User, award_emoji.user_id).find
-            }
+            description: 'The user who awarded the emoji'
+
+      def user
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.user_id).find
+      end
     end
   end
 end

app/graphql/types/board_list_type.rb

@@ -19,8 +19,7 @@ module Types
     field :label, Types::LabelType, null: true,
           description: 'Label of the list'
     field :collapsed, GraphQL::BOOLEAN_TYPE, null: true,
-          description: 'Indicates if list is collapsed for this user',
-          resolve: -> (list, _args, ctx) { list.collapsed?(ctx[:current_user]) }
+          description: 'Indicates if list is collapsed for this user'
     field :issues_count, GraphQL::INT_TYPE, null: true,
           description: 'Count of issues in the list'
 
@@ -32,6 +31,10 @@ module Types
       metadata[:size]
     end
 
+    def collapsed
+      object.collapsed?(context[:current_user])
+    end
+
     def metadata
       strong_memoize(:metadata) do
         list = self.object

app/graphql/types/ci/detailed_status_type.rb

@@ -25,20 +25,21 @@ module Types
             description: 'Tooltip associated with the status',
             method: :status_tooltip
       field :action, Types::Ci::StatusActionType, null: true,
-            description: 'Action information for the status. This includes method, button title, icon, path, and title',
-            resolve: -> (obj, _args, _ctx) {
-              if obj.has_action?
+            description: 'Action information for the status. This includes method, button title, icon, path, and title'
+
+      def action
+        if object.has_action?
           {
-                  button_title: obj.action_button_title,
-                  icon: obj.action_icon,
-                  method: obj.action_method,
-                  path: obj.action_path,
-                  title: obj.action_title
+            button_title: object.action_button_title,
+            icon: object.action_icon,
+            method: object.action_method,
+            path: object.action_path,
+            title: object.action_title
           }
         else
           nil
         end
-            }
+      end
     end
     # rubocop: enable Graphql/AuthorizeTypes
   end

app/graphql/types/ci/group_type.rb

@@ -13,8 +13,11 @@ module Types
       field :jobs, Ci::JobType.connection_type, null: true,
         description: 'Jobs in group'
       field :detailed_status, Types::Ci::DetailedStatusType, null: true,
-            description: 'Detailed status of the group',
-            resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
+            description: 'Detailed status of the group'
+
+      def detailed_status
+        object.detailed_status(context[:current_user])
+      end
     end
   end
 end

app/graphql/types/ci/job_type.rb

@@ -7,25 +7,26 @@ module Types
       graphql_name 'CiJob'
 
       field :pipeline, Types::Ci::PipelineType, null: false,
-        description: 'Pipeline the job belongs to',
-        resolve: -> (build, _, _) { Gitlab::Graphql::Loaders::BatchModelLoader.new(::Ci::Pipeline, build.pipeline_id).find }
-
+            description: 'Pipeline the job belongs to'
       field :name, GraphQL::STRING_TYPE, null: true,
             description: 'Name of the job'
-
       field :needs, JobType.connection_type, null: true,
             description: 'Builds that must complete before the jobs run'
-
       field :detailed_status, Types::Ci::DetailedStatusType, null: true,
-            description: 'Detailed status of the job',
-            resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
-
+            description: 'Detailed status of the job'
       field :scheduled_at, Types::TimeType, null: true,
             description: 'Schedule for the build'
-
       field :artifacts, Types::Ci::JobArtifactType.connection_type, null: true,
             description: 'Artifacts generated by the job'
 
+      def pipeline
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(::Ci::Pipeline, object.pipeline_id).find
+      end
+
+      def detailed_status
+        object.detailed_status(context[:current_user])
+      end
+
       def artifacts
         if object.is_a?(::Ci::Build)
           object.job_artifacts

app/graphql/types/ci/pipeline_type.rb

@@ -27,8 +27,7 @@ module Types
             description: "Status of the pipeline (#{::Ci::Pipeline.all_state_names.compact.join(', ').upcase})"
 
       field :detailed_status, Types::Ci::DetailedStatusType, null: false,
-            description: 'Detailed status of the pipeline',
-            resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
+            description: 'Detailed status of the pipeline'
 
       field :config_source, PipelineConfigSourceEnum, null: true,
             description: "Config source of the pipeline (#{::Enums::Ci::Pipeline.config_sources.keys.join(', ').upcase})"
@@ -60,8 +59,7 @@ module Types
             resolver: Resolvers::Ci::PipelineStagesResolver
 
       field :user, Types::UserType, null: true,
-            description: 'Pipeline user',
-            resolve: -> (pipeline, _args, _context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, pipeline.user_id).find }
+            description: 'Pipeline user'
 
       field :retryable, GraphQL::BOOLEAN_TYPE,
             description: 'Specifies if a pipeline can be retried',
@@ -91,11 +89,22 @@ module Types
             method: :triggered_by_pipeline
 
       field :path, GraphQL::STRING_TYPE, null: true,
-            description: "Relative path to the pipeline's page",
-            resolve: -> (obj, _args, _ctx) { ::Gitlab::Routing.url_helpers.project_pipeline_path(obj.project, obj) }
+            description: "Relative path to the pipeline's page"
 
       field :project, Types::ProjectType, null: true,
             description: 'Project the pipeline belongs to'
+
+      def detailed_status
+        object.detailed_status(context[:current_user])
+      end
+
+      def user
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.user_id).find
+      end
+
+      def path
+        ::Gitlab::Routing.url_helpers.project_pipeline_path(object.project, object)
+      end
     end
   end
 end

app/graphql/types/ci/stage_type.rb

@@ -11,8 +11,11 @@ module Types
       field :groups, Ci::GroupType.connection_type, null: true,
         description: 'Group of jobs for the stage'
       field :detailed_status, Types::Ci::DetailedStatusType, null: true,
-            description: 'Detailed status of the stage',
-            resolve: -> (obj, _args, ctx) { obj.detailed_status(ctx[:current_user]) }
+            description: 'Detailed status of the stage'
+
+      def detailed_status
+        object.detailed_status(context[:current_user])
+      end
     end
   end
 end

app/graphql/types/commit_type.rb

@@ -31,10 +31,7 @@ module Types
     field :author_name, type: GraphQL::STRING_TYPE, null: true,
           description: 'Commit authors name'
     field :author_gravatar, type: GraphQL::STRING_TYPE, null: true,
-          description: 'Commit authors gravatar',
-          resolve: -> (commit, args, context) do
-            GravatarService.new.execute(commit.author_email, 40)
-          end
+          description: 'Commit authors gravatar'
 
     # models/commit lazy loads the author by email
     field :author, type: Types::UserType, null: true,
@@ -44,5 +41,9 @@ module Types
           null: true,
           description: 'Pipelines of the commit ordered latest first',
           resolver: Resolvers::CommitPipelinesResolver
+
+    def author_gravatar
+      GravatarService.new.execute(object.author_email, 40)
+    end
   end
 end

app/graphql/types/group_invitation_type.rb

@@ -11,7 +11,10 @@ module Types
     description 'Represents a Group Invitation'
 
     field :group, Types::GroupType, null: true,
-          description: 'Group that a User is invited to',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, obj.source_id).find }
+          description: 'Group that a User is invited to'
+
+    def group
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, object.source_id).find
+    end
   end
 end

app/graphql/types/group_member_type.rb

@@ -11,7 +11,10 @@ module Types
     description 'Represents a Group Membership'
 
     field :group, Types::GroupType, null: true,
-          description: 'Group that a User is a member of',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, obj.source_id).find }
+          description: 'Group that a User is a member of'
+
+    def group
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, object.source_id).find
+    end
   end
 end

app/graphql/types/group_type.rb

@@ -12,10 +12,7 @@ module Types
           description: 'Web URL of the group'
 
     field :avatar_url, GraphQL::STRING_TYPE, null: true,
-          description: 'Avatar URL of the group',
-          resolve: -> (group, args, ctx) do
-            group.avatar_url(only_path: false)
-          end
+          description: 'Avatar URL of the group'
 
     field :custom_emoji, Types::CustomEmojiType.connection_type, null: true,
           description: 'Custom emoji within this namespace',
@@ -44,8 +41,7 @@ module Types
           description: 'Indicates if a group is disabled from getting mentioned'
 
     field :parent, GroupType, null: true,
-          description: 'Parent group',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, obj.parent_id).find }
+          description: 'Parent group'
 
     field :issues,
           Types::IssueType.connection_type,
@@ -120,6 +116,14 @@ module Types
         .execute
     end
 
+    def avatar_url
+      object.avatar_url(only_path: false)
+    end
+
+    def parent
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, object.parent_id).find
+    end
+
     private
 
     def group

app/graphql/types/merge_request_type.rb

@@ -132,8 +132,7 @@ module Types
           description: 'Labels of the merge request'
     field :discussion_locked, GraphQL::BOOLEAN_TYPE,
           description: 'Indicates if comments on the merge request are locked to members only',
-          null: false,
-          resolve: -> (obj, _args, _ctx) { !!obj.discussion_locked }
+          null: false
     field :time_estimate, GraphQL::INT_TYPE, null: false,
           description: 'Time estimate of the merge request'
     field :total_time_spent, GraphQL::INT_TYPE, null: false,
@@ -200,6 +199,11 @@ module Types
     def source_branch_protected
       object.source_project.present? && ProtectedBranch.protected?(object.source_project, object.source_branch)
     end
+
+    def discussion_locked
+      !!object.discussion_locked
+    end
   end
 end
+
 Types::MergeRequestType.prepend_if_ee('::EE::Types::MergeRequestType')

app/graphql/types/namespace_type.rb

@@ -21,6 +21,7 @@ module Types
     field :description, GraphQL::STRING_TYPE, null: true,
           description: 'Description of the namespace'
     markdown_field :description_html, null: true
+
     field :visibility, GraphQL::STRING_TYPE, null: true,
           description: 'Visibility of the namespace'
     field :lfs_enabled, GraphQL::BOOLEAN_TYPE, null: true, method: :lfs_enabled?,
@@ -30,12 +31,15 @@ module Types
 
     field :root_storage_statistics, Types::RootStorageStatisticsType,
           null: true,
-          description: 'Aggregated storage statistics of the namespace. Only available for root namespaces',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchRootStorageStatisticsLoader.new(obj.id).find }
+          description: 'Aggregated storage statistics of the namespace. Only available for root namespaces'
 
     field :projects, Types::ProjectType.connection_type, null: false,
           description: 'Projects within this namespace',
           resolver: ::Resolvers::NamespaceProjectsResolver
+
+    def root_storage_statistics
+      Gitlab::Graphql::Loaders::BatchRootStorageStatisticsLoader.new(object.id).find
+    end
   end
 end
 

app/graphql/types/notes/diff_position_type.rb

@@ -21,25 +21,43 @@ module Types
 
       # Fields for text positions
       field :old_line, GraphQL::INT_TYPE, null: true,
-            description: 'Line on start SHA that was changed',
-            resolve: -> (position, _args, _ctx) { position.old_line if position.on_text? }
+            description: 'Line on start SHA that was changed'
       field :new_line, GraphQL::INT_TYPE, null: true,
-            description: 'Line on HEAD SHA that was changed',
-            resolve: -> (position, _args, _ctx) { position.new_line if position.on_text? }
+            description: 'Line on HEAD SHA that was changed'
 
       # Fields for image positions
       field :x, GraphQL::INT_TYPE, null: true,
-            description: 'X position of the note',
-            resolve: -> (position, _args, _ctx) { position.x if position.on_image? }
+            description: 'X position of the note'
       field :y, GraphQL::INT_TYPE, null: true,
-            description: 'Y position of the note',
-            resolve: -> (position, _args, _ctx) { position.y if position.on_image? }
+            description: 'Y position of the note'
       field :width, GraphQL::INT_TYPE, null: true,
-            description: 'Total width of the image',
-            resolve: -> (position, _args, _ctx) { position.width if position.on_image? }
+            description: 'Total width of the image'
       field :height, GraphQL::INT_TYPE, null: true,
-            description: 'Total height of the image',
-            resolve: -> (position, _args, _ctx) { position.height if position.on_image? }
+            description: 'Total height of the image'
+
+      def old_line
+        object.old_line if object.on_text?
+      end
+
+      def new_line
+        object.new_line if object.on_text?
+      end
+
+      def x
+        object.x if object.on_image?
+      end
+
+      def y
+        object.y if object.on_image?
+      end
+
+      def width
+        object.width if object.on_image?
+      end
+
+      def height
+        object.height if object.on_image?
+      end
     end
     # rubocop: enable Graphql/AuthorizeTypes
   end

app/graphql/types/notes/note_type.rb

@@ -16,13 +16,11 @@ module Types
 
       field :project, Types::ProjectType,
             null: true,
-            description: 'Project associated with the note',
-            resolve: -> (note, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, note.project_id).find }
+            description: 'Project associated with the note'
 
       field :author, Types::UserType,
             null: false,
-            description: 'User who wrote this note',
-            resolve: -> (note, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, note.author_id).find }
+            description: 'User who wrote this note'
 
       field :system, GraphQL::BOOLEAN_TYPE,
             null: false,
@@ -52,6 +50,14 @@ module Types
       def system_note_icon_name
         SystemNoteHelper.system_note_icon_name(object) if object.system?
       end
+
+      def project
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, object.project_id).find
+      end
+
+      def author
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.author_id).find
+      end
     end
   end
 end

app/graphql/types/permission_types/merge_request.rb

@@ -19,7 +19,9 @@ module Types
         permission_field field_name, method: :"can_#{field_name}?", calls_gitaly: true
       end
 
-      permission_field :can_merge, calls_gitaly: true, resolve: -> (object, args, context) do
+      permission_field :can_merge, calls_gitaly: true
+
+      def can_merge
         object.can_be_merged_by?(context[:current_user])
       end
     end

app/graphql/types/project_type.rb

@@ -67,33 +67,25 @@ module Types
           description: 'E-mail address of the service desk.'
 
     field :avatar_url, GraphQL::STRING_TYPE, null: true, calls_gitaly: true,
-          description: 'URL to avatar image file of the project',
-          resolve: -> (project, args, ctx) do
-            project.avatar_url(only_path: false)
-          end
+          description: 'URL to avatar image file of the project'
 
     %i[issues merge_requests wiki snippets].each do |feature|
       field "#{feature}_enabled", GraphQL::BOOLEAN_TYPE, null: true,
-            description: "Indicates if #{feature.to_s.titleize.pluralize} are enabled for the current user",
-            resolve: -> (project, args, ctx) do
-              project.feature_available?(feature, ctx[:current_user])
+            description: "Indicates if #{feature.to_s.titleize.pluralize} are enabled for the current user"
+
+      define_method "#{feature}_enabled" do
+        object.feature_available?(feature, context[:current_user])
       end
     end
 
     field :jobs_enabled, GraphQL::BOOLEAN_TYPE, null: true,
-          description: 'Indicates if CI/CD pipeline jobs are enabled for the current user',
-          resolve: -> (project, args, ctx) do
-            project.feature_available?(:builds, ctx[:current_user])
-          end
+          description: 'Indicates if CI/CD pipeline jobs are enabled for the current user'
 
     field :public_jobs, GraphQL::BOOLEAN_TYPE, method: :public_builds, null: true,
           description: 'Indicates if there is public access to pipelines and job details of the project, including output logs and artifacts'
 
     field :open_issues_count, GraphQL::INT_TYPE, null: true,
-          description: 'Number of open issues for the project',
-          resolve: -> (project, args, ctx) do
-            project.open_issues_count if project.feature_available?(:issues, ctx[:current_user])
-          end
+          description: 'Number of open issues for the project'
 
     field :import_status, GraphQL::STRING_TYPE, null: true,
           description: 'Status of import background job of the project'
@@ -123,8 +115,7 @@ module Types
 
     field :statistics, Types::ProjectStatisticsType,
           null: true,
-          description: 'Statistics of the project',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchProjectStatisticsLoader.new(obj.id).find }
+          description: 'Statistics of the project'
 
     field :repository, Types::RepositoryType, null: true,
           description: 'Git repository of the project'
@@ -334,6 +325,22 @@ module Types
         .execute
     end
 
+    def avatar_url
+      object.avatar_url(only_path: false)
+    end
+
+    def jobs_enabled
+      object.feature_available?(:builds, context[:current_user])
+    end
+
+    def open_issues_count
+      object.open_issues_count if object.feature_available?(:issues, context[:current_user])
+    end
+
+    def statistics
+      Gitlab::Graphql::Loaders::BatchProjectStatisticsLoader.new(object.id).find
+    end
+
     private
 
     def project

app/graphql/types/query_type.rb

@@ -24,7 +24,6 @@ module Types
 
     field :current_user, Types::UserType,
           null: true,
-          resolve: -> (_obj, _args, context) { context[:current_user] },
           description: "Get information about current user"
 
     field :namespace, Types::NamespaceType,
@@ -116,6 +115,10 @@ module Types
       id = ::Types::GlobalIDType[::ContainerRepository].coerce_isolated_input(id)
       GitlabSchema.find_by_gid(id)
     end
+
+    def current_user
+      context[:current_user]
+    end
   end
 end
 

app/graphql/types/snippets/blob_viewer_type.rb

@@ -17,14 +17,12 @@ module Types
       field :collapsed, GraphQL::BOOLEAN_TYPE,
             description: 'Shows whether the blob should be displayed collapsed',
             method: :collapsed?,
-            null: false,
-            resolve: -> (viewer, _args, _ctx) { !!viewer&.collapsed? }
+            null: false
 
       field :too_large, GraphQL::BOOLEAN_TYPE,
             description: 'Shows whether the blob too large to be displayed',
             method: :too_large?,
-            null: false,
-            resolve: -> (viewer, _args, _ctx) { !!viewer&.too_large? }
+            null: false
 
       field :render_error, GraphQL::STRING_TYPE,
             description: 'Error rendering the blob content',
@@ -38,6 +36,14 @@ module Types
       field :loading_partial_name, GraphQL::STRING_TYPE,
             description: 'Loading partial name',
             null: false
+
+      def collapsed
+        !!object&.collapsed?
+      end
+
+      def too_large
+        !!object&.too_large?
+      end
     end
   end
 end

app/graphql/types/terraform/state_type.rb

@@ -20,8 +20,7 @@ module Types
       field :locked_by_user, Types::UserType,
             null: true,
             authorize: :read_user,
-            description: 'The user currently holding a lock on the Terraform state',
-            resolve: -> (state, _, _) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, state.locked_by_user_id).find }
+            description: 'The user currently holding a lock on the Terraform state'
 
       field :locked_at, Types::TimeType,
             null: true,
@@ -39,6 +38,10 @@ module Types
       field :updated_at, Types::TimeType,
             null: false,
             description: 'Timestamp the Terraform state was updated'
+
+      def locked_by_user
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.locked_by_user_id).find
+      end
     end
   end
 end

app/graphql/types/terraform/state_version_type.rb

@@ -14,14 +14,12 @@ module Types
       field :created_by_user, Types::UserType,
             null: true,
             authorize: :read_user,
-            description: 'The user that created this version',
-            resolve: -> (version, _, _) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, version.created_by_user_id).find }
+            description: 'The user that created this version'
 
       field :job, Types::Ci::JobType,
             null: true,
             authorize: :read_build,
-            description: 'The job that created this version',
-            resolve: -> (version, _, _) { Gitlab::Graphql::Loaders::BatchModelLoader.new(::Ci::Build, version.ci_build_id).find }
+            description: 'The job that created this version'
 
       field :created_at, Types::TimeType,
             null: false,
@@ -30,6 +28,14 @@ module Types
       field :updated_at, Types::TimeType,
             null: false,
             description: 'Timestamp the version was updated'
+
+      def created_by_user
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.created_by_user_id).find
+      end
+
+      def job
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(::Ci::Build, object.ci_build_id).find
+      end
     end
   end
 end

app/graphql/types/todo_type.rb

@@ -16,19 +16,16 @@ module Types
     field :project, Types::ProjectType,
           description: 'The project this todo is associated with',
           null: true,
-          authorize: :read_project,
-          resolve: -> (todo, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, todo.project_id).find }
+          authorize: :read_project
 
     field :group, Types::GroupType,
           description: 'Group this todo is associated with',
           null: true,
-          authorize: :read_group,
-          resolve: -> (todo, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, todo.group_id).find }
+          authorize: :read_group
 
     field :author, Types::UserType,
           description: 'The author of this todo',
-          null: false,
-          resolve: -> (todo, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, todo.author_id).find }
+          null: false
 
     field :action, Types::TodoActionEnum,
           description: 'Action of the todo',
@@ -50,5 +47,17 @@ module Types
     field :created_at, Types::TimeType,
           description: 'Timestamp this todo was created',
           null: false
+
+    def project
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, object.project_id).find
+    end
+
+    def group
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Group, object.group_id).find
+    end
+
+    def author
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.author_id).find
+    end
   end
 end

app/graphql/types/tree/blob_type.rb

@@ -15,13 +15,14 @@ module Types
       field :web_path, GraphQL::STRING_TYPE, null: true,
             description: 'Web path of the blob'
       field :lfs_oid, GraphQL::STRING_TYPE, null: true,
-            description: 'LFS ID of the blob',
-            resolve: -> (blob, args, ctx) do
-              Gitlab::Graphql::Loaders::BatchLfsOidLoader.new(blob.repository, blob.id).find
-            end
+            description: 'LFS ID of the blob'
       field :mode, GraphQL::STRING_TYPE, null: true,
             description: 'Blob mode in numeric format'
-      # rubocop: enable Graphql/AuthorizeTypes
+
+      def lfs_oid
+        Gitlab::Graphql::Loaders::BatchLfsOidLoader.new(object.repository, object.id).find
       end
     end
+    # rubocop: enable Graphql/AuthorizeTypes
+  end
 end

app/graphql/types/tree/tree_type.rb

@@ -12,23 +12,28 @@ module Types
             description: 'Last commit for the tree'
 
       field :trees, Types::Tree::TreeEntryType.connection_type, null: false,
-            description: 'Trees of the tree',
-            resolve: -> (obj, args, ctx) do
-              Gitlab::Graphql::Representation::TreeEntry.decorate(obj.trees, obj.repository)
-            end
+            description: 'Trees of the tree'
 
       field :submodules, Types::Tree::SubmoduleType.connection_type, null: false,
             description: 'Sub-modules of the tree',
-            calls_gitaly: true, resolve: -> (obj, args, ctx) do
-              Gitlab::Graphql::Representation::SubmoduleTreeEntry.decorate(obj.submodules, obj)
-            end
+            calls_gitaly: true
 
       field :blobs, Types::Tree::BlobType.connection_type, null: false,
             description: 'Blobs of the tree',
-            calls_gitaly: true, resolve: -> (obj, args, ctx) do
-              Gitlab::Graphql::Representation::TreeEntry.decorate(obj.blobs, obj.repository)
+            calls_gitaly: true
+
+      def trees
+        Gitlab::Graphql::Representation::TreeEntry.decorate(object.trees, object.repository)
       end
-      # rubocop: enable Graphql/AuthorizeTypes
+
+      def submodules
+        Gitlab::Graphql::Representation::SubmoduleTreeEntry.decorate(object.submodules, object)
       end
+
+      def blobs
+        Gitlab::Graphql::Representation::TreeEntry.decorate(object.blobs, object.repository)
+      end
+    end
+    # rubocop: enable Graphql/AuthorizeTypes
   end
 end

doc/api/graphql/reference/gitlab_schema.graphql

@@ -5298,12 +5298,12 @@ Represents a DAST Site Validation
 """
 type DastSiteValidation {
   """
-  ID of the site validation
+  Global ID of the site validation
   """
   id: DastSiteValidationID!
 
   """
-  The status of the validation
+  Status of the site validation
   """
   status: DastSiteProfileValidationStatusEnum!
 }
@@ -7803,12 +7803,12 @@ type EpicIssue implements CurrentUserTodos & Noteable {
   author: User!
 
   """
-  Indicates the issue is blocked
+  Indicates the issue is blocked.
   """
   blocked: Boolean!
 
   """
-  Count of issues blocking this issue
+  Count of issues blocking this issue.
   """
   blockedByCount: Int
 
@@ -7918,7 +7918,7 @@ type EpicIssue implements CurrentUserTodos & Noteable {
   emailsDisabled: Boolean!
 
   """
-  Epic to which this issue belongs
+  Epic to which this issue belongs.
   """
   epic: Epic
 
@@ -7953,7 +7953,7 @@ type EpicIssue implements CurrentUserTodos & Noteable {
   iid: ID!
 
   """
-  Iteration of the issue
+  Iteration of the issue.
   """
   iteration: Iteration
 
@@ -8088,7 +8088,7 @@ type EpicIssue implements CurrentUserTodos & Noteable {
   state: IssueState!
 
   """
-  Indicates whether an issue is published to the status page
+  Indicates whether an issue is published to the status page.
   """
   statusPagePublishedIncident: Boolean
 
@@ -8168,7 +8168,7 @@ type EpicIssue implements CurrentUserTodos & Noteable {
   webUrl: String!
 
   """
-  Weight of the issue
+  Weight of the issue.
   """
   weight: Int
 }
@@ -10484,12 +10484,12 @@ type Issue implements CurrentUserTodos & Noteable {
   author: User!
 
   """
-  Indicates the issue is blocked
+  Indicates the issue is blocked.
   """
   blocked: Boolean!
 
   """
-  Count of issues blocking this issue
+  Count of issues blocking this issue.
   """
   blockedByCount: Int
 
@@ -10599,7 +10599,7 @@ type Issue implements CurrentUserTodos & Noteable {
   emailsDisabled: Boolean!
 
   """
-  Epic to which this issue belongs
+  Epic to which this issue belongs.
   """
   epic: Epic
 
@@ -10629,7 +10629,7 @@ type Issue implements CurrentUserTodos & Noteable {
   iid: ID!
 
   """
-  Iteration of the issue
+  Iteration of the issue.
   """
   iteration: Iteration
 
@@ -10759,7 +10759,7 @@ type Issue implements CurrentUserTodos & Noteable {
   state: IssueState!
 
   """
-  Indicates whether an issue is published to the status page
+  Indicates whether an issue is published to the status page.
   """
   statusPagePublishedIncident: Boolean
 
@@ -10839,7 +10839,7 @@ type Issue implements CurrentUserTodos & Noteable {
   webUrl: String!
 
   """
-  Weight of the issue
+  Weight of the issue.
   """
   weight: Int
 }

doc/api/graphql/reference/gitlab_schema.json

@@ -14507,7 +14507,7 @@
           "fields": [
             {
               "name": "id",
-              "description": "ID of the site validation",
+              "description": "Global ID of the site validation",
               "args": [
 
               ],
@@ -14525,7 +14525,7 @@
             },
             {
               "name": "status",
-              "description": "The status of the validation",
+              "description": "Status of the site validation",
               "args": [
 
               ],
@@ -21660,7 +21660,7 @@
             },
             {
               "name": "blocked",
-              "description": "Indicates the issue is blocked",
+              "description": "Indicates the issue is blocked.",
               "args": [
 
               ],
@@ -21678,7 +21678,7 @@
             },
             {
               "name": "blockedByCount",
-              "description": "Count of issues blocking this issue",
+              "description": "Count of issues blocking this issue.",
               "args": [
 
               ],
@@ -21976,7 +21976,7 @@
             },
             {
               "name": "epic",
-              "description": "Epic to which this issue belongs",
+              "description": "Epic to which this issue belongs.",
               "args": [
 
               ],
@@ -22082,7 +22082,7 @@
             },
             {
               "name": "iteration",
-              "description": "Iteration of the issue",
+              "description": "Iteration of the issue.",
               "args": [
 
               ],
@@ -22424,7 +22424,7 @@
             },
             {
               "name": "statusPagePublishedIncident",
-              "description": "Indicates whether an issue is published to the status page",
+              "description": "Indicates whether an issue is published to the status page.",
               "args": [
 
               ],
@@ -22696,7 +22696,7 @@
             },
             {
               "name": "weight",
-              "description": "Weight of the issue",
+              "description": "Weight of the issue.",
               "args": [
 
               ],
@@ -28744,7 +28744,7 @@
             },
             {
               "name": "blocked",
-              "description": "Indicates the issue is blocked",
+              "description": "Indicates the issue is blocked.",
               "args": [
 
               ],
@@ -28762,7 +28762,7 @@
             },
             {
               "name": "blockedByCount",
-              "description": "Count of issues blocking this issue",
+              "description": "Count of issues blocking this issue.",
               "args": [
 
               ],
@@ -29060,7 +29060,7 @@
             },
             {
               "name": "epic",
-              "description": "Epic to which this issue belongs",
+              "description": "Epic to which this issue belongs.",
               "args": [
 
               ],
@@ -29152,7 +29152,7 @@
             },
             {
               "name": "iteration",
-              "description": "Iteration of the issue",
+              "description": "Iteration of the issue.",
               "args": [
 
               ],
@@ -29480,7 +29480,7 @@
             },
             {
               "name": "statusPagePublishedIncident",
-              "description": "Indicates whether an issue is published to the status page",
+              "description": "Indicates whether an issue is published to the status page.",
               "args": [
 
               ],
@@ -29752,7 +29752,7 @@
             },
             {
               "name": "weight",
-              "description": "Weight of the issue",
+              "description": "Weight of the issue.",
               "args": [
 
               ],

doc/api/graphql/reference/index.md

@@ -887,8 +887,8 @@ Represents a DAST Site Validation.
 
 | Field | Type | Description |
 | ----- | ---- | ----------- |
-| `id` | DastSiteValidationID! | ID of the site validation |
-| `status` | DastSiteProfileValidationStatusEnum! | The status of the validation |
+| `id` | DastSiteValidationID! | Global ID of the site validation |
+| `status` | DastSiteProfileValidationStatusEnum! | Status of the site validation |
 
 ### DastSiteValidationCreatePayload
 
@@ -1309,8 +1309,8 @@ Relationship between an epic and an issue.
 | `alertManagementAlert` | AlertManagementAlert | Alert associated to this issue |
 | `assignees` | UserConnection | Assignees of the issue |
 | `author` | User! | User that created the issue |
-| `blocked` | Boolean! | Indicates the issue is blocked |
-| `blockedByCount` | Int | Count of issues blocking this issue |
+| `blocked` | Boolean! | Indicates the issue is blocked. |
+| `blockedByCount` | Int | Count of issues blocking this issue. |
 | `closedAt` | Time | Timestamp of when the issue was closed |
 | `confidential` | Boolean! | Indicates the issue is confidential |
 | `createdAt` | Time! | Timestamp of when the issue was created |
@@ -1323,14 +1323,14 @@ Relationship between an epic and an issue.
 | `downvotes` | Int! | Number of downvotes the issue has received |
 | `dueDate` | Time | Due date of the issue |
 | `emailsDisabled` | Boolean! | Indicates if a project has email notifications disabled: `true` if email notifications are disabled |
-| `epic` | Epic | Epic to which this issue belongs |
+| `epic` | Epic | Epic to which this issue belongs. |
 | `epicIssueId` | ID! | ID of the epic-issue relation |
 | `healthStatus` | HealthStatus | Current health status. Returns null if `save_issuable_health_status` feature flag is disabled. |
 | `humanTimeEstimate` | String | Human-readable time estimate of the issue |
 | `humanTotalTimeSpent` | String | Human-readable total time reported as spent on the issue |
 | `id` | ID | Global ID of the epic-issue relation |
 | `iid` | ID! | Internal ID of the issue |
-| `iteration` | Iteration | Iteration of the issue |
+| `iteration` | Iteration | Iteration of the issue. |
 | `labels` | LabelConnection | Labels of the issue |
 | `metricImages` | MetricImage! => Array | Metric images associated to the issue. |
 | `milestone` | Milestone | Milestone of the issue |
@@ -1344,7 +1344,7 @@ Relationship between an epic and an issue.
 | `severity` | IssuableSeverity | Severity level of the incident |
 | `slaDueAt` | Time | Timestamp of when the issue SLA expires. |
 | `state` | IssueState! | State of the issue |
-| `statusPagePublishedIncident` | Boolean | Indicates whether an issue is published to the status page |
+| `statusPagePublishedIncident` | Boolean | Indicates whether an issue is published to the status page. |
 | `subscribed` | Boolean! | Indicates the currently logged in user is subscribed to the issue |
 | `taskCompletionStatus` | TaskCompletionStatus! | Task completion status of the issue |
 | `timeEstimate` | Int! | Time estimate of the issue |
@@ -1360,7 +1360,7 @@ Relationship between an epic and an issue.
 | `userPermissions` | IssuePermissions! | Permissions for the current user on the resource |
 | `webPath` | String! | Web path of the issue |
 | `webUrl` | String! | Web URL of the issue |
-| `weight` | Int | Weight of the issue |
+| `weight` | Int | Weight of the issue. |
 
 ### EpicPermissions
 
@@ -1608,8 +1608,8 @@ Represents a recorded measurement (object count) for the Admins.
 | `alertManagementAlert` | AlertManagementAlert | Alert associated to this issue |
 | `assignees` | UserConnection | Assignees of the issue |
 | `author` | User! | User that created the issue |
-| `blocked` | Boolean! | Indicates the issue is blocked |
-| `blockedByCount` | Int | Count of issues blocking this issue |
+| `blocked` | Boolean! | Indicates the issue is blocked. |
+| `blockedByCount` | Int | Count of issues blocking this issue. |
 | `closedAt` | Time | Timestamp of when the issue was closed |
 | `confidential` | Boolean! | Indicates the issue is confidential |
 | `createdAt` | Time! | Timestamp of when the issue was created |
@@ -1622,13 +1622,13 @@ Represents a recorded measurement (object count) for the Admins.
 | `downvotes` | Int! | Number of downvotes the issue has received |
 | `dueDate` | Time | Due date of the issue |
 | `emailsDisabled` | Boolean! | Indicates if a project has email notifications disabled: `true` if email notifications are disabled |
-| `epic` | Epic | Epic to which this issue belongs |
+| `epic` | Epic | Epic to which this issue belongs. |
 | `healthStatus` | HealthStatus | Current health status. Returns null if `save_issuable_health_status` feature flag is disabled. |
 | `humanTimeEstimate` | String | Human-readable time estimate of the issue |
 | `humanTotalTimeSpent` | String | Human-readable total time reported as spent on the issue |
 | `id` | ID! | ID of the issue |
 | `iid` | ID! | Internal ID of the issue |
-| `iteration` | Iteration | Iteration of the issue |
+| `iteration` | Iteration | Iteration of the issue. |
 | `labels` | LabelConnection | Labels of the issue |
 | `metricImages` | MetricImage! => Array | Metric images associated to the issue. |
 | `milestone` | Milestone | Milestone of the issue |
@@ -1641,7 +1641,7 @@ Represents a recorded measurement (object count) for the Admins.
 | `severity` | IssuableSeverity | Severity level of the incident |
 | `slaDueAt` | Time | Timestamp of when the issue SLA expires. |
 | `state` | IssueState! | State of the issue |
-| `statusPagePublishedIncident` | Boolean | Indicates whether an issue is published to the status page |
+| `statusPagePublishedIncident` | Boolean | Indicates whether an issue is published to the status page. |
 | `subscribed` | Boolean! | Indicates the currently logged in user is subscribed to the issue |
 | `taskCompletionStatus` | TaskCompletionStatus! | Task completion status of the issue |
 | `timeEstimate` | Int! | Time estimate of the issue |
@@ -1657,7 +1657,7 @@ Represents a recorded measurement (object count) for the Admins.
 | `userPermissions` | IssuePermissions! | Permissions for the current user on the resource |
 | `webPath` | String! | Web path of the issue |
 | `webUrl` | String! | Web URL of the issue |
-| `weight` | Int | Weight of the issue |
+| `weight` | Int | Weight of the issue. |
 
 ### IssueMoveListPayload
 

ee/app/graphql/ee/types/group_type.rb

@@ -7,9 +7,12 @@ module EE
 
       prepended do
         %i[epics group_timelogs].each do |feature|
-          field "#{feature}_enabled", GraphQL::BOOLEAN_TYPE, null: true, resolve: -> (group, args, ctx) do
-            group.feature_available?(feature)
-          end, description: "Indicates if #{feature.to_s.humanize} are enabled for namespace"
+          field "#{feature}_enabled", GraphQL::BOOLEAN_TYPE, null: true,
+                description: "Indicates if #{feature.to_s.humanize} are enabled for namespace"
+
+          define_method "#{feature}_enabled" do
+            object.feature_available?(feature)
+          end
         end
 
         field :epic, ::Types::EpicType, null: true,

ee/app/graphql/ee/types/issue_type.rb

@@ -7,44 +7,55 @@ module EE
 
       prepended do
         field :epic, ::Types::EpicType, null: true,
-              description: 'Epic to which this issue belongs'
+              description: 'Epic to which this issue belongs.'
 
         field :iteration, ::Types::IterationType, null: true,
-              description: 'Iteration of the issue',
-              resolve: -> (obj, _args, _ctx) { ::Gitlab::Graphql::Loaders::BatchModelLoader.new(::Iteration, obj.sprint_id).find }
+              description: 'Iteration of the issue.'
 
         field :weight, GraphQL::INT_TYPE, null: true,
-              description: 'Weight of the issue',
-              resolve: -> (obj, _args, _ctx) { obj.weight_available? ? obj.weight : nil }
+              description: 'Weight of the issue.'
 
         field :blocked, GraphQL::BOOLEAN_TYPE, null: false,
-              description: 'Indicates the issue is blocked',
-              resolve: -> (obj, _args, ctx) {
-                ::Gitlab::Graphql::Aggregations::Issues::LazyBlockAggregate.new(ctx, obj.id) do |count|
-                  (count || 0) > 0
-                end
-              }
+              description: 'Indicates the issue is blocked.'
 
         field :blocked_by_count, GraphQL::INT_TYPE, null: true,
-              description: 'Count of issues blocking this issue',
-              resolve: -> (obj, _args, ctx) {
-                ::Gitlab::Graphql::Aggregations::Issues::LazyBlockAggregate.new(ctx, obj.id) do |count|
-                  count || 0
-                end
-              }
+              description: 'Count of issues blocking this issue.'
 
         field :health_status, ::Types::HealthStatusEnum, null: true,
-          description: 'Current health status. Returns null if `save_issuable_health_status` feature flag is disabled.',
-          resolve: -> (obj, _, _) { obj.supports_health_status? ? obj.health_status : nil }
+              description: 'Current health status. Returns null if `save_issuable_health_status` feature flag is disabled.'
 
         field :status_page_published_incident, GraphQL::BOOLEAN_TYPE, null: true,
-          description: 'Indicates whether an issue is published to the status page'
+              description: 'Indicates whether an issue is published to the status page.'
 
         field :sla_due_at, ::Types::TimeType, null: true,
               description: 'Timestamp of when the issue SLA expires.'
 
         field :metric_images, [::Types::MetricImageType], null: true,
           description: 'Metric images associated to the issue.'
+
+        def iteration
+          ::Gitlab::Graphql::Loaders::BatchModelLoader.new(::Iteration, object.sprint_id).find
+        end
+
+        def weight
+          object.weight_available? ? object.weight : nil
+        end
+
+        def blocked
+          ::Gitlab::Graphql::Aggregations::Issues::LazyBlockAggregate.new(context, object.id) do |count|
+            (count || 0) > 0
+          end
+        end
+
+        def blocked_by_count
+          ::Gitlab::Graphql::Aggregations::Issues::LazyBlockAggregate.new(context, object.id) do |count|
+            count || 0
+          end
+        end
+
+        def health_status
+          object.supports_health_status? ? object.health_status : nil
+        end
       end
     end
   end

ee/app/graphql/ee/types/namespace_type.rb

@@ -9,8 +9,7 @@ module EE
         field :additional_purchased_storage_size,
               GraphQL::FLOAT_TYPE,
               null: true,
-              description: 'Additional storage purchased for the root namespace in bytes',
-              resolve: -> (obj, _args, _ctx) { obj.additional_purchased_storage_size.megabytes }
+              description: 'Additional storage purchased for the root namespace in bytes'
 
         field :total_repository_size_excess,
               GraphQL::FLOAT_TYPE,
@@ -26,7 +25,7 @@ module EE
               GraphQL::BOOLEAN_TYPE,
               null: false,
               description: 'Includes at least one project where the repository size exceeds the limit',
-              resolve: -> (obj, _args, _ctx) { obj.contains_locked_projects? }
+              method: :contains_locked_projects?
 
         field :repository_size_excess_project_count,
               GraphQL::INT_TYPE,
@@ -37,24 +36,31 @@ module EE
               GraphQL::FLOAT_TYPE,
               null: true,
               description: 'Size limit for repositories in the namespace in bytes',
-              resolve: -> (obj, _args, _ctx) { obj.actual_size_limit }
+              method: :actual_size_limit
 
         field :storage_size_limit,
               GraphQL::FLOAT_TYPE,
               null: true,
-              description: 'Total storage limit of the root namespace in bytes',
-              resolve: -> (obj, _args, _ctx) { obj.root_storage_size.limit }
+              description: 'Total storage limit of the root namespace in bytes'
 
         field :is_temporary_storage_increase_enabled,
               GraphQL::BOOLEAN_TYPE,
               null: false,
               description: 'Status of the temporary storage increase',
-              resolve: -> (obj, _args, _ctx) { obj.temporary_storage_increase_enabled? }
+              method: :temporary_storage_increase_enabled?
 
         field :temporary_storage_increase_ends_on,
               ::Types::TimeType,
               null: true,
               description: 'Date until the temporary storage increase is active'
+
+        def additional_purchased_storage_size
+          object.additional_purchased_storage_size.megabytes
+        end
+
+        def storage_size_limit
+          object.root_storage_size.limit
+        end
       end
     end
   end

ee/app/graphql/ee/types/project_type.rb

@@ -7,7 +7,8 @@ module EE
 
       prepended do
         field :security_scanners, ::Types::SecurityScanners, null: true,
-          description: 'Information about security analyzers used in the project'
+              description: 'Information about security analyzers used in the project',
+              method: :itself
 
         field :dast_scanner_profiles,
               ::Types::DastScannerProfileType.connection_type,
@@ -106,7 +107,8 @@ module EE
         field :actual_repository_size_limit,
               GraphQL::FLOAT_TYPE,
               null: true,
-              description: 'Size limit for the repository in bytes'
+              description: 'Size limit for the repository in bytes',
+              method: :actual_size_limit
 
         field :code_coverage_summary,
               ::Types::Ci::CodeCoverageSummaryType,
@@ -120,10 +122,6 @@ module EE
               description: 'Incident Management On-call schedules of the project',
               resolver: ::Resolvers::IncidentManagement::OncallScheduleResolver
 
-        def actual_repository_size_limit
-          object.actual_size_limit
-        end
-
         def dast_scanner_profiles
           DastScannerProfilesFinder.new(project_ids: [object.id]).execute
         end
@@ -143,10 +141,6 @@ module EE
         def security_dashboard_path
           Rails.application.routes.url_helpers.project_security_dashboard_index_path(object)
         end
-
-        def security_scanners
-          object
-        end
       end
     end
   end

ee/app/graphql/types/clusters/agent_token_type.rb

@@ -12,8 +12,7 @@ module Types
       field :cluster_agent,
             Types::Clusters::AgentType,
             description: 'Cluster agent this token is associated with',
-            null: true,
-            resolve: -> (token, _args, _context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(::Clusters::Agent, token.agent_id).find }
+            null: true
 
       field :created_at,
             Types::TimeType,
@@ -24,6 +23,10 @@ module Types
             ::Types::GlobalIDType[::Clusters::AgentToken],
             null: false,
             description: 'Global ID of the token'
+
+      def cluster_agent
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(::Clusters::Agent, object.agent_id).find
+      end
     end
   end
 end

ee/app/graphql/types/clusters/agent_type.rb

@@ -26,8 +26,7 @@ module Types
       field :project, Types::ProjectType,
             description: 'The project this cluster agent is associated with',
             null: true,
-            authorize: :read_project,
-            resolve: -> (agent, args, context) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, agent.project_id).find }
+            authorize: :read_project
 
       field :tokens, Types::Clusters::AgentTokenType.connection_type,
             description: 'Tokens associated with the cluster agent',
@@ -38,6 +37,10 @@ module Types
             Types::TimeType,
             null: true,
             description: 'Timestamp the cluster agent was updated'
+
+      def project
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, object.project_id).find
+      end
     end
   end
 end

ee/app/graphql/types/dast_scanner_profile_type.rb

@@ -38,9 +38,10 @@ module Types
           'True to include the debug messages.'
 
     field :edit_path, GraphQL::STRING_TYPE, null: true,
-          description: 'Relative web path to the edit page of a scanner profile',
-          resolve: -> (obj, _args, _ctx) do
-            Rails.application.routes.url_helpers.edit_project_security_configuration_dast_profiles_dast_scanner_profile_path(obj.project, obj)
+          description: 'Relative web path to the edit page of a scanner profile'
+
+    def edit_path
+      Rails.application.routes.url_helpers.edit_project_security_configuration_dast_profiles_dast_scanner_profile_path(object.project, object)
     end
   end
 end

ee/app/graphql/types/dast_site_profile_type.rb

@@ -14,20 +14,24 @@ module Types
 
     field :profile_name, GraphQL::STRING_TYPE, null: true,
           description: 'The name of the site profile',
-          resolve: -> (obj, _args, _ctx) { obj.name }
+          method: :name
 
     field :target_url, GraphQL::STRING_TYPE, null: true,
-          description: 'The URL of the target to be scanned',
-          resolve: -> (obj, _args, _ctx) { obj.dast_site.url }
+          description: 'The URL of the target to be scanned'
 
     field :edit_path, GraphQL::STRING_TYPE, null: true,
-          description: 'Relative web path to the edit page of a site profile',
-          resolve: -> (obj, _args, _ctx) do
-            Rails.application.routes.url_helpers.edit_project_security_configuration_dast_profiles_dast_site_profile_path(obj.project, obj)
-          end
+          description: 'Relative web path to the edit page of a site profile'
 
     field :validation_status, Types::DastSiteProfileValidationStatusEnum, null: true,
           description: 'The current validation status of the site profile',
-          resolve: -> (obj, _args, _ctx) { obj.status }
+          method: :status
+
+    def target_url
+      object.dast_site.url
+    end
+
+    def edit_path
+      Rails.application.routes.url_helpers.edit_project_security_configuration_dast_profiles_dast_site_profile_path(object.project, object)
+    end
   end
 end

ee/app/graphql/types/dast_site_validation_type.rb

@@ -8,10 +8,10 @@ module Types
     authorize :create_on_demand_dast_scan
 
     field :id, ::Types::GlobalIDType[::DastSiteValidation], null: false,
-          description: 'ID of the site validation'
+          description: 'Global ID of the site validation'
 
     field :status, Types::DastSiteProfileValidationStatusEnum, null: false,
-          description: 'The status of the validation',
-          resolve: -> (obj, _args, _ctx) { obj.state }
+          description: 'Status of the site validation',
+          method: :state
   end
 end

ee/app/graphql/types/epic_issue_type.rb

@@ -13,18 +13,18 @@ module Types
           description: 'ID of the epic-issue relation'
 
     field :relation_path, GraphQL::STRING_TYPE, null: true,
-          description: 'URI path of the epic-issue relation',
-          resolve: -> (issue, args, ctx) do
-            issue.group_epic_issue_path(ctx[:current_user])
-          end
+          description: 'URI path of the epic-issue relation'
 
-    field :id, GraphQL::ID_TYPE, null: true, resolve: -> (issue, args, ctx) do
-      issue.to_global_id
-    end, description: 'Global ID of the epic-issue relation'
+    field :id, GraphQL::ID_TYPE, null: true,
+          description: 'Global ID of the epic-issue relation'
 
     def epic_issue_id
       "gid://gitlab/EpicIssue/#{object.epic_issue_id}"
     end
-    # rubocop: enable Graphql/AuthorizeTypes
+
+    def relation_path
+      object.group_epic_issue_path(context[:current_user])
     end
+  end
+  # rubocop: enable Graphql/AuthorizeTypes
 end

ee/app/graphql/types/epic_type.rb

@@ -34,8 +34,7 @@ module Types
     field :parent, EpicType, null: true,
           description: 'Parent epic of the epic'
     field :author, Types::UserType, null: false,
-          description: 'Author of the epic',
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, obj.author_id).find }
+          description: 'Author of the epic'
 
     field :start_date, Types::TimeType, null: true,
           description: 'Start date of the epic'
@@ -132,22 +131,13 @@ module Types
           resolver: Resolvers::EpicIssuesResolver
 
     field :descendant_counts, Types::EpicDescendantCountType, null: true,
-      description: 'Number of open and closed descendant epics and issues',
-      resolve: -> (epic, args, ctx) do
-        Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate.new(ctx, epic.id, COUNT)
-      end
+          description: 'Number of open and closed descendant epics and issues'
 
     field :descendant_weight_sum, Types::EpicDescendantWeightSumType, null: true,
-      description: "Total weight of open and closed issues in the epic and its descendants",
-      resolve: -> (epic, args, ctx) do
-        Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate.new(ctx, epic.id, WEIGHT_SUM)
-      end
+          description: "Total weight of open and closed issues in the epic and its descendants"
 
     field :health_status, Types::EpicHealthStatusType, null: true, complexity: 10,
-      description: 'Current health status of the epic',
-      resolve: -> (epic, args, ctx) do
-        Epics::DescendantCountService.new(epic, ctx[:current_user])
-      end
+          description: 'Current health status of the epic'
 
     def user_notes_count
       BatchLoader::GraphQL.for(object.id).batch(key: :epic_user_notes_count) do |ids, loader, args|
@@ -183,5 +173,21 @@ module Types
 
     alias_method :has_children, :has_children?
     alias_method :has_issues, :has_issues?
+
+    def author
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.author_id).find
+    end
+
+    def descendant_counts
+      Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate.new(context, object.id, COUNT)
+    end
+
+    def descendant_weight_sum
+      Gitlab::Graphql::Aggregations::Epics::LazyEpicAggregate.new(context, object.id, WEIGHT_SUM)
+    end
+
+    def health_status
+      Epics::DescendantCountService.new(object, context[:current_user])
+    end
   end
 end

ee/app/graphql/types/instance_security_dashboard_type.rb

@@ -25,12 +25,13 @@ module Types
     field :vulnerability_grades,
           [Types::VulnerableProjectsByGradeType],
           null: false,
-          description: 'Represents vulnerable project counts for each grade',
-          resolve: -> (obj, _args, ctx) {
+          description: 'Represents vulnerable project counts for each grade'
+
+    def vulnerability_grades
       ::Gitlab::Graphql::Aggregations::VulnerabilityStatistics::LazyAggregate.new(
-              ctx,
-              ::InstanceSecurityDashboard.new(ctx[:current_user])
+        context,
+        ::InstanceSecurityDashboard.new(context[:current_user])
       )
-          }
+    end
   end
 end

ee/app/graphql/types/requirements_management/requirement_type.rb

@@ -37,12 +37,10 @@ module Types
             description: 'Indicates if latest test report was created by user'
 
       field :project, ProjectType, null: false,
-            description: 'Project to which the requirement belongs',
-            resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, obj.project_id).find }
+            description: 'Project to which the requirement belongs'
 
       field :author, UserType, null: false,
-            description: 'Author of the requirement',
-            resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, obj.author_id).find }
+            description: 'Author of the requirement'
 
       field :test_reports, TestReportType.connection_type, null: true, complexity: 5,
             description: 'Test reports of the requirement',
@@ -53,6 +51,14 @@ module Types
 
       field :updated_at, Types::TimeType, null: false,
             description: 'Timestamp of when the requirement was last updated'
+
+      def project
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(Project, object.project_id).find
+      end
+
+      def author
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.author_id).find
+      end
     end
   end
 end

ee/app/graphql/types/requirements_management/test_report_type.rb

@@ -15,11 +15,14 @@ module Types
             description: 'State of the test report'
 
       field :author, UserType, null: true,
-            description: 'Author of the test report',
-            resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, obj.author_id).find }
+            description: 'Author of the test report'
 
       field :created_at, TimeType, null: false,
             description: 'Timestamp of when the test report was created'
+
+      def author
+        Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.author_id).find
+      end
     end
   end
 end

ee/app/graphql/types/security_scanners.rb

@@ -8,22 +8,16 @@ module Types
 
     field :enabled, [::Types::SecurityScannerTypeEnum], null: true,
           description: 'List of analyzers which are enabled for the project.',
-      calls_gitaly: true,
-      resolve: -> (project, _args, ctx) do
-        project.enabled_scanners
-      end
+          method: :enabled_scanners,
+          calls_gitaly: true
 
     field :available, [::Types::SecurityScannerTypeEnum], null: true,
           description: 'List of analyzers which are available for the project.',
-      resolve: -> (project, _args, ctx) do
-        project.available_scanners
-      end
+          method: :available_scanners
 
     field :pipeline_run, [::Types::SecurityScannerTypeEnum], null: true,
           description: 'List of analyzers which ran successfully in the latest pipeline.',
-      calls_gitaly: true,
-      resolve: -> (project, _args, ctx) do
-        project.scanners_run_in_last_pipeline
-      end
+          method: :scanners_run_in_last_pipeline,
+          calls_gitaly: true
   end
 end

ee/app/graphql/types/timelog_type.rb

@@ -19,18 +19,24 @@ module Types
     field :user,
           Types::UserType,
           null: false,
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(User, obj.user_id).find },
           description: 'The user that logged the time'
 
     field :issue,
           Types::IssueType,
           null: true,
-          resolve: -> (obj, _args, _ctx) { Gitlab::Graphql::Loaders::BatchModelLoader.new(Issue, obj.issue_id).find },
           description: 'The issue that logged time was added to'
 
     field :note,
           Types::Notes::NoteType,
           null: true,
           description: 'The note where the quick action to add the logged time was executed'
+
+    def user
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(User, object.user_id).find
+    end
+
+    def issue
+      Gitlab::Graphql::Loaders::BatchModelLoader.new(Issue, object.issue_id).find
+    end
   end
 end

lib/gitlab/graphql/expose_permissions.rb

@@ -9,7 +9,7 @@ module Gitlab
           field :user_permissions, permission_type,
                 description: description,
                 null: false,
-                resolve: -> (obj, _, _) { obj }
+                method: :itself
         end
       end
     end