# frozen_string_literal: true module Types class MergeRequestType < BaseObject graphql_name 'MergeRequest' connection_type_class(Types::CountableConnectionType) implements(Types::Notes::NoteableType) implements(Types::CurrentUserTodos) authorize :read_merge_request expose_permissions Types::PermissionTypes::MergeRequest present_using MergeRequestPresenter field :id, GraphQL::ID_TYPE, null: false, description: 'ID of the merge request' field :iid, GraphQL::STRING_TYPE, null: false, description: 'Internal ID of the merge request' field :title, GraphQL::STRING_TYPE, null: false, description: 'Title of the merge request' markdown_field :title_html, null: true field :description, GraphQL::STRING_TYPE, null: true, description: 'Description of the merge request (Markdown rendered as HTML for caching)' markdown_field :description_html, null: true field :state, MergeRequestStateEnum, null: false, description: 'State of the merge request' field :created_at, Types::TimeType, null: false, description: 'Timestamp of when the merge request was created' field :updated_at, Types::TimeType, null: false, description: 'Timestamp of when the merge request was last updated' field :merged_at, Types::TimeType, null: true, complexity: 5, description: 'Timestamp of when the merge request was merged, null if not merged' field :source_project, Types::ProjectType, null: true, description: 'Source project of the merge request' field :target_project, Types::ProjectType, null: false, description: 'Target project of the merge request' field :diff_refs, Types::DiffRefsType, null: true, description: 'References of the base SHA, the head SHA, and the start SHA for this merge request' field :project, Types::ProjectType, null: false, description: 'Alias for target_project' field :project_id, GraphQL::INT_TYPE, null: false, method: :target_project_id, description: 'ID of the merge request project' field :source_project_id, GraphQL::INT_TYPE, null: true, description: 'ID of the merge request source project' field :target_project_id, GraphQL::INT_TYPE, null: false, description: 'ID of the merge request target project' field :source_branch, GraphQL::STRING_TYPE, null: false, description: 'Source branch of the merge request' field :target_branch, GraphQL::STRING_TYPE, null: false, description: 'Target branch of the merge request' field :work_in_progress, GraphQL::BOOLEAN_TYPE, method: :work_in_progress?, null: false, description: 'Indicates if the merge request is a work in progress (WIP)' field :merge_when_pipeline_succeeds, GraphQL::BOOLEAN_TYPE, null: true, description: 'Indicates if the merge has been set to be merged when its pipeline succeeds (MWPS)' field :diff_head_sha, GraphQL::STRING_TYPE, null: true, description: 'Diff head SHA of the merge request' field :diff_stats, [Types::DiffStatsType], null: true, calls_gitaly: true, description: 'Details about which files were changed in this merge request' do argument :path, GraphQL::STRING_TYPE, required: false, description: 'A specific file-path' end field :diff_stats_summary, Types::DiffStatsSummaryType, null: true, calls_gitaly: true, description: 'Summary of which files were changed in this merge request' field :merge_commit_sha, GraphQL::STRING_TYPE, null: true, description: 'SHA of the merge request commit (set once merged)' field :user_notes_count, GraphQL::INT_TYPE, null: true, description: 'User notes count of the merge request' field :should_remove_source_branch, GraphQL::BOOLEAN_TYPE, method: :should_remove_source_branch?, null: true, description: 'Indicates if the source branch of the merge request will be deleted after merge' field :force_remove_source_branch, GraphQL::BOOLEAN_TYPE, method: :force_remove_source_branch?, null: true, description: 'Indicates if the project settings will lead to source branch deletion after merge' field :merge_status, GraphQL::STRING_TYPE, method: :public_merge_status, null: true, description: 'Status of the merge request' field :in_progress_merge_commit_sha, GraphQL::STRING_TYPE, null: true, description: 'Commit SHA of the merge request if merge is in progress' field :merge_error, GraphQL::STRING_TYPE, null: true, description: 'Error message due to a merge error' field :allow_collaboration, GraphQL::BOOLEAN_TYPE, null: true, description: 'Indicates if members of the target project can push to the fork' field :should_be_rebased, GraphQL::BOOLEAN_TYPE, method: :should_be_rebased?, null: false, calls_gitaly: true, description: 'Indicates if the merge request will be rebased' field :rebase_commit_sha, GraphQL::STRING_TYPE, null: true, description: 'Rebase commit SHA of the merge request' field :rebase_in_progress, GraphQL::BOOLEAN_TYPE, method: :rebase_in_progress?, null: false, calls_gitaly: true, description: 'Indicates if there is a rebase currently in progress for the merge request' field :merge_commit_message, GraphQL::STRING_TYPE, method: :default_merge_commit_message, null: true, deprecated: { reason: 'Use `defaultMergeCommitMessage`', milestone: '11.8' }, description: 'Default merge commit message of the merge request' field :default_merge_commit_message, GraphQL::STRING_TYPE, null: true, description: 'Default merge commit message of the merge request' field :merge_ongoing, GraphQL::BOOLEAN_TYPE, method: :merge_ongoing?, null: false, description: 'Indicates if a merge is currently occurring' field :source_branch_exists, GraphQL::BOOLEAN_TYPE, null: false, calls_gitaly: true, method: :source_branch_exists?, description: 'Indicates if the source branch of the merge request exists' field :target_branch_exists, GraphQL::BOOLEAN_TYPE, null: false, calls_gitaly: true, method: :target_branch_exists?, description: 'Indicates if the target branch of the merge request exists' field :mergeable_discussions_state, GraphQL::BOOLEAN_TYPE, null: true, description: 'Indicates if all discussions in the merge request have been resolved, allowing the merge request to be merged' field :web_url, GraphQL::STRING_TYPE, null: true, description: 'Web URL of the merge request' field :upvotes, GraphQL::INT_TYPE, null: false, description: 'Number of upvotes for the merge request' field :downvotes, GraphQL::INT_TYPE, null: false, description: 'Number of downvotes for the merge request' field :head_pipeline, Types::Ci::PipelineType, null: true, method: :actual_head_pipeline, description: 'The pipeline running on the branch HEAD of the merge request' field :pipelines, Types::Ci::PipelineType.connection_type, null: true, description: 'Pipelines for the merge request', resolver: Resolvers::MergeRequestPipelinesResolver field :milestone, Types::MilestoneType, null: true, description: 'The milestone of the merge request' field :assignees, Types::UserType.connection_type, null: true, complexity: 5, description: 'Assignees of the merge request' field :author, Types::UserType, null: true, description: 'User who created this merge request' field :participants, Types::UserType.connection_type, null: true, complexity: 5, description: 'Participants in the merge request' field :subscribed, GraphQL::BOOLEAN_TYPE, method: :subscribed?, null: false, complexity: 5, description: 'Indicates if the currently logged in user is subscribed to this merge request' field :labels, Types::LabelType.connection_type, null: true, complexity: 5, 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 } field :time_estimate, GraphQL::INT_TYPE, null: false, description: 'Time estimate of the merge request' field :total_time_spent, GraphQL::INT_TYPE, null: false, description: 'Total time reported as spent on the merge request' field :reference, GraphQL::STRING_TYPE, null: false, method: :to_reference, description: 'Internal reference of the merge request. Returned in shortened format by default' do argument :full, GraphQL::BOOLEAN_TYPE, required: false, default_value: false, description: 'Boolean option specifying whether the reference should be returned in full' end field :task_completion_status, Types::TaskCompletionStatus, null: false, description: Types::TaskCompletionStatus.description field :commit_count, GraphQL::INT_TYPE, null: true, description: 'Number of commits in the merge request' field :conflicts, GraphQL::BOOLEAN_TYPE, null: false, method: :cannot_be_merged?, description: 'Indicates if the merge request has conflicts' field :auto_merge_enabled, GraphQL::BOOLEAN_TYPE, null: false, description: 'Indicates if auto merge is enabled for the merge request' field :approved_by, Types::UserType.connection_type, null: true, description: 'Users who approved the merge request' def approved_by object.approved_by_users end # rubocop: disable CodeReuse/ActiveRecord def user_notes_count BatchLoader::GraphQL.for(object.id).batch(key: :merge_request_user_notes_count) do |ids, loader, args| counts = Note.where(noteable_type: 'MergeRequest', noteable_id: ids).user.group(:noteable_id).count ids.each do |id| loader.call(id, counts[id] || 0) end end end # rubocop: enable CodeReuse/ActiveRecord def diff_stats(path: nil) stats = Array.wrap(object.diff_stats&.to_a) if path.present? stats.select { |s| s.path == path } else stats end end def diff_stats_summary BatchLoaders::MergeRequestDiffSummaryBatchLoader.load_for(object) end def commit_count object&.metrics&.commits_count end end end Types::MergeRequestType.prepend_if_ee('::EE::Types::MergeRequestType')