# frozen_string_literal: true module Types class MergeRequestType < BaseObject graphql_name 'MergeRequest' connection_type_class(Types::MergeRequestConnectionType) implements(Types::Notes::NoteableInterface) implements(Types::CurrentUserTodos) implements(Types::TodoableInterface) authorize :read_merge_request expose_permissions Types::PermissionTypes::MergeRequest present_using MergeRequestPresenter field :created_at, Types::TimeType, null: false, description: 'Timestamp of when the merge request was created.' field :description, GraphQL::Types::String, null: true, description: 'Description of the merge request (Markdown rendered as HTML for caching).' field :diff_head_sha, GraphQL::Types::String, null: true, description: 'Diff head SHA 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 :diff_stats, [Types::DiffStatsType], null: true, calls_gitaly: true, description: 'Details about which files were changed in this merge request.' do argument :path, GraphQL::Types::String, required: false, description: 'Specific file path.' end field :draft, GraphQL::Types::Boolean, method: :draft?, null: false, description: 'Indicates if the merge request is a draft.' field :id, GraphQL::Types::ID, null: false, description: 'ID of the merge request.' field :iid, GraphQL::Types::String, null: false, description: 'Internal ID of the merge request.' field :merge_when_pipeline_succeeds, GraphQL::Types::Boolean, null: true, description: 'Indicates if the merge has been set to be merged when its pipeline succeeds (MWPS).' field :merged_at, Types::TimeType, null: true, complexity: 5, description: 'Timestamp of when the merge request was merged, null if not merged.' field :project, Types::ProjectType, null: false, description: 'Alias for target_project.' field :project_id, GraphQL::Types::Int, null: false, method: :target_project_id, description: 'ID of the merge request project.' field :source_branch, GraphQL::Types::String, null: false, description: 'Source branch of the merge request.' field :source_branch_protected, GraphQL::Types::Boolean, null: false, calls_gitaly: true, description: 'Indicates if the source branch is protected.' field :source_project, Types::ProjectType, null: true, description: 'Source project of the merge request.' field :source_project_id, GraphQL::Types::Int, null: true, description: 'ID of the merge request source project.' field :state, MergeRequestStateEnum, null: false, description: 'State of the merge request.' field :target_branch, GraphQL::Types::String, null: false, description: 'Target branch of the merge request.' field :target_project, Types::ProjectType, null: false, description: 'Target project of the merge request.' field :target_project_id, GraphQL::Types::Int, null: false, description: 'ID of the merge request target project.' field :title, GraphQL::Types::String, null: false, description: 'Title of the merge request.' field :updated_at, Types::TimeType, null: false, description: 'Timestamp of when the merge request was last updated.' field :allow_collaboration, GraphQL::Types::Boolean, null: true, description: 'Indicates if members of the target project can push to the fork.' field :default_merge_commit_message, GraphQL::Types::String, null: true, calls_gitaly: true, description: 'Default merge commit message of the merge request.' field :default_squash_commit_message, GraphQL::Types::String, null: true, calls_gitaly: true, description: 'Default squash commit message of the merge request.' field :diff_stats_summary, Types::DiffStatsSummaryType, null: true, calls_gitaly: true, description: 'Summary of which files were changed in this merge request.' field :diverged_from_target_branch, GraphQL::Types::Boolean, null: false, calls_gitaly: true, method: :diverged_from_target_branch?, description: 'Indicates if the source branch is behind the target branch.' field :downvotes, GraphQL::Types::Int, null: false, description: 'Number of downvotes for the merge request.' field :force_remove_source_branch, GraphQL::Types::Boolean, method: :force_remove_source_branch?, null: true, description: 'Indicates if the project settings will lead to source branch deletion after merge.' field :in_progress_merge_commit_sha, GraphQL::Types::String, null: true, description: 'Commit SHA of the merge request if merge is in progress.' field :merge_commit_sha, GraphQL::Types::String, null: true, description: 'SHA of the merge request commit (set once merged).' field :merge_error, GraphQL::Types::String, null: true, description: 'Error message due to a merge error.' field :merge_ongoing, GraphQL::Types::Boolean, method: :merge_ongoing?, null: false, description: 'Indicates if a merge is currently occurring.' field :merge_status, GraphQL::Types::String, method: :public_merge_status, null: true, description: 'Status of the merge request.', deprecated: { reason: :renamed, replacement: 'MergeRequest.mergeStatusEnum', milestone: '14.0' } field :merge_status_enum, ::Types::MergeRequests::MergeStatusEnum, method: :public_merge_status, null: true, description: 'Merge status of the merge request.' field :mergeable_discussions_state, GraphQL::Types::Boolean, null: true, calls_gitaly: true, description: 'Indicates if all discussions in the merge request have been resolved, allowing the merge request to be merged.' field :rebase_commit_sha, GraphQL::Types::String, null: true, description: 'Rebase commit SHA of the merge request.' field :rebase_in_progress, GraphQL::Types::Boolean, method: :rebase_in_progress?, null: false, calls_gitaly: true, description: 'Indicates if there is a rebase currently in progress for the merge request.' field :should_be_rebased, GraphQL::Types::Boolean, method: :should_be_rebased?, null: false, calls_gitaly: true, description: 'Indicates if the merge request will be rebased.' field :should_remove_source_branch, GraphQL::Types::Boolean, method: :should_remove_source_branch?, null: true, description: 'Indicates if the source branch of the merge request will be deleted after merge.' field :source_branch_exists, GraphQL::Types::Boolean, 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::Types::Boolean, null: false, calls_gitaly: true, method: :target_branch_exists?, description: 'Indicates if the target branch of the merge request exists.' field :upvotes, GraphQL::Types::Int, null: false, description: 'Number of upvotes for the merge request.' field :user_discussions_count, GraphQL::Types::Int, null: true, description: 'Number of user discussions in the merge request.', resolver: Resolvers::UserDiscussionsCountResolver field :user_notes_count, GraphQL::Types::Int, null: true, description: 'User notes count of the merge request.', resolver: Resolvers::UserNotesCountResolver field :web_url, GraphQL::Types::String, null: true, description: 'Web URL of the merge request.' field :head_pipeline, Types::Ci::PipelineType, null: true, method: :actual_head_pipeline, description: 'Pipeline running on the branch HEAD of the merge request.' field :pipelines, null: true, description: 'Pipelines for the merge request. Note: for performance reasons, no more than the most recent 500 pipelines will be returned.', resolver: Resolvers::MergeRequestPipelinesResolver field :assignees, type: Types::MergeRequests::AssigneeType.connection_type, null: true, complexity: 5, description: 'Assignees of the merge request.' field :author, Types::MergeRequests::AuthorType, null: true, description: 'User who created this merge request.' field :discussion_locked, GraphQL::Types::Boolean, description: 'Indicates if comments on the merge request are locked to members only.', null: false field :human_time_estimate, GraphQL::Types::String, null: true, description: 'Human-readable time estimate of the merge request.' field :human_total_time_spent, GraphQL::Types::String, null: true, description: 'Human-readable total time reported as spent on the merge request.' field :labels, Types::LabelType.connection_type, null: true, complexity: 5, description: 'Labels of the merge request.' field :milestone, Types::MilestoneType, null: true, description: 'Milestone of the merge request.' field :participants, Types::MergeRequests::ParticipantType.connection_type, null: true, complexity: 15, description: 'Participants in the merge request. This includes the author, assignees, reviewers, and users mentioned in notes.', resolver: Resolvers::Users::ParticipantsResolver field :reference, GraphQL::Types::String, null: false, method: :to_reference, description: 'Internal reference of the merge request. Returned in shortened format by default.' do argument :full, GraphQL::Types::Boolean, required: false, default_value: false, description: 'Boolean option specifying whether the reference should be returned in full.' end field :auto_merge_enabled, GraphQL::Types::Boolean, null: false, description: 'Indicates if auto merge is enabled for the merge request.' field :commit_count, GraphQL::Types::Int, null: true, method: :commits_count, description: 'Number of commits in the merge request.' field :conflicts, GraphQL::Types::Boolean, null: false, method: :cannot_be_merged?, description: 'Indicates if the merge request has conflicts.' field :reviewers, type: Types::MergeRequests::ReviewerType.connection_type, null: true, complexity: 5, description: 'Users from whom a review has been requested.' field :subscribed, GraphQL::Types::Boolean, method: :subscribed?, null: false, complexity: 5, description: 'Indicates if the currently logged in user is subscribed to this merge request.' field :task_completion_status, Types::TaskCompletionStatus, null: false, description: Types::TaskCompletionStatus.description field :time_estimate, GraphQL::Types::Int, null: false, description: 'Time estimate of the merge request.' field :total_time_spent, GraphQL::Types::Int, null: false, description: 'Total time reported as spent on the merge request.' field :approved_by, Types::UserType.connection_type, null: true, description: 'Users who approved the merge request.', method: :approved_by_users field :auto_merge_strategy, GraphQL::Types::String, null: true, description: 'Selected auto merge strategy.' field :available_auto_merge_strategies, [GraphQL::Types::String], null: true, calls_gitaly: true, description: 'Array of available auto merge strategies.' field :commits, Types::CommitType.connection_type, null: true, calls_gitaly: true, description: 'Merge request commits.' field :committers, Types::UserType.connection_type, null: true, complexity: 5, calls_gitaly: true, description: 'Users who have added commits to the merge request.' field :commits_without_merge_commits, Types::CommitType.connection_type, null: true, calls_gitaly: true, description: 'Merge request commits excluding merge commits.' field :has_ci, GraphQL::Types::Boolean, null: false, method: :has_ci?, description: 'Indicates if the merge request has CI.' field :merge_user, Types::UserType, null: true, description: 'User who merged this merge request or set it to merge when pipeline succeeds.' field :mergeable, GraphQL::Types::Boolean, null: false, method: :mergeable?, calls_gitaly: true, description: 'Indicates if the merge request is mergeable.' field :security_auto_fix, GraphQL::Types::Boolean, null: true, description: 'Indicates if the merge request is created by @GitLab-Security-Bot.' field :squash, GraphQL::Types::Boolean, null: false, description: 'Indicates if squash on merge is enabled.' field :squash_on_merge, GraphQL::Types::Boolean, null: false, method: :squash_on_merge?, description: 'Indicates if squash on merge is enabled.' field :timelogs, Types::TimelogType.connection_type, null: false, description: 'Timelogs on the merge request.' markdown_field :title_html, null: true markdown_field :description_html, null: true def user_notes_count BatchLoader::GraphQL.for(object.id).batch(key: :merge_request_user_notes_count) do |ids, loader, args| counts = Note.count_for_collection(ids, 'MergeRequest').index_by(&:noteable_id) ids.each do |id| loader.call(id, counts[id]&.count || 0) end end end def user_discussions_count BatchLoader::GraphQL.for(object.id).batch(key: :merge_request_user_discussions_count) do |ids, loader, args| counts = Note.count_for_collection(ids, 'MergeRequest', 'COUNT(DISTINCT discussion_id) as count').index_by(&:noteable_id) ids.each do |id| loader.call(id, counts[id]&.count || 0) end end end 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 source_branch_protected object.source_project.present? && ProtectedBranch.protected?(object.source_project, object.source_branch) end def discussion_locked !!object.discussion_locked end def default_merge_commit_message object.default_merge_commit_message(include_description: false, user: current_user) end def default_squash_commit_message object.default_squash_commit_message(user: current_user) end def available_auto_merge_strategies AutoMergeService.new(object.project, current_user).available_strategies(object) end def commits object.commits.commits end def commits_without_merge_commits object.commits.without_merge_commits end def security_auto_fix object.author == User.security_bot end def merge_user object.metrics&.merged_by || object.merge_user end end end Types::MergeRequestType.prepend_mod_with('Types::MergeRequestType')