class DiscussionEntity < Grape::Entity include RequestAwareEntity expose :id, :reply_id expose :expanded?, as: :expanded expose :notes do |discussion, opts| request.note_entity.represent(discussion.notes, opts) end expose :individual_note?, as: :individual_note expose :resolvable?, as: :resolvable expose :resolved?, as: :resolved expose :resolve_path, if: -> (d, _) { d.resolvable? } do |discussion| resolve_project_merge_request_discussion_path(discussion.project, discussion.noteable, discussion.id) end expose :resolve_with_issue_path, if: -> (d, _) { d.resolvable? } do |discussion| new_project_issue_path(discussion.project, merge_request_to_resolve_discussions_of: discussion.noteable.iid, discussion_to_resolve: discussion.id) end expose :diff_file, using: DiffFileEntity, if: -> (d, _) { defined? d.diff_file } expose :diff_discussion?, as: :diff_discussion expose :truncated_diff_lines, if: -> (d, _) { (defined? d.diff_file) && d.diff_file.text? } do |discussion| options[:context].render_to_string( partial: "projects/diffs/line", collection: discussion.truncated_diff_lines, as: :line, locals: { diff_file: discussion.diff_file, discussion_expanded: true, plain: true }, layout: false, formats: [:html] ) end expose :image_diff_html, if: -> (d, _) { defined? d.diff_file } do |discussion| diff_file = discussion.diff_file partial = diff_file.new_file? || diff_file.deleted_file? ? 'single_image_diff' : 'replaced_image_diff' options[:context].render_to_string( partial: "projects/diffs/#{partial}", locals: { diff_file: diff_file, position: discussion.position.to_json, click_to_comment: false }, layout: false, formats: [:html] ) end end