Unverified Commit 21e10888 authored by Douwe Maan's avatar Douwe Maan Committed by Luke "Jared" Bennett
Browse files

Address review comments

parent fe26b8af
module RendersNotes
def prepare_notes_for_rendering(notes)
preload_noteable_for_regular_notes(notes)
preload_max_access_for_authors(notes, @project)
Banzai::NoteRenderer.render(notes, @project, current_user)
notes
end
private
def preload_max_access_for_authors(notes, project)
user_ids = notes.map(&:author_id)
project.team.max_member_access_for_user_ids(user_ids)
end
def preload_noteable_for_regular_notes(notes)
ActiveRecord::Associations::Preloader.new.preload(notes.reject(&:for_commit?), :noteable)
end
end
......@@ -2,7 +2,7 @@
#
# Not to be confused with CommitsController, plural.
class Projects::CommitController < Projects::ApplicationController
include NotesHelper
include RendersNotes
include CreatesCommit
include DiffForPath
include DiffHelper
......
class Projects::IssuesController < Projects::ApplicationController
include NotesHelper
include RendersNotes
include ToggleSubscriptionAction
include IssuableActions
include ToggleAwardEmoji
......
......@@ -3,7 +3,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
include DiffForPath
include DiffHelper
include IssuableActions
include NotesHelper
include RendersNotes
include ToggleAwardEmoji
include IssuableCollections
......
class Projects::NotesController < Projects::ApplicationController
include NotesHelper
include RendersNotes
include ToggleAwardEmoji
# Authorize
......
class Projects::SnippetsController < Projects::ApplicationController
include NotesHelper
include RendersNotes
include ToggleAwardEmoji
include SpammableActions
include SnippetsActions
......
......@@ -20,9 +20,9 @@ def initialize(project, current_user, params = {})
end
def execute
@notes = init_collection
@notes = since_fetch_at(@params[:last_fetched_at], @notes) if @params[:last_fetched_at]
@notes
notes = init_collection
notes = since_fetch_at(notes)
notes.fresh
end
def target
......@@ -56,7 +56,7 @@ def init_collection
def notes_of_any_type
types = %w(commit issue merge_request snippet)
note_relations = types.map { |t| notes_for_type(t) }
note_relations.map! { |notes| search(@params[:search], notes) } if @params[:search]
note_relations.map! { |notes| search(notes) }
UnionFinder.new.find_union(note_relations, Note)
end
......@@ -98,16 +98,21 @@ def notes_on_target
#
# This method uses ILIKE on PostgreSQL and LIKE on MySQL.
#
def search(query, notes_relation = @notes)
def search(query, notes)
query = @params[:search]
return unless query
pattern = "%#{query}%"
notes_relation.where(Note.arel_table[:note].matches(pattern))
notes.where(Note.arel_table[:note].matches(pattern))
end
# Notes changed since last fetch
# Uses overlapping intervals to avoid worrying about race conditions
def since_fetch_at(fetch_time, notes_relation = @notes)
def since_fetch_at(notes)
return notes unless @params[:last_fetched_at]
# Default to 0 to remain compatible with old clients
last_fetched_at = Time.at(@params.fetch(:last_fetched_at, 0).to_i)
notes_relation.where('updated_at > ?', last_fetched_at - FETCH_OVERLAP).fresh
notes.updated_after(last_fetched_at - FETCH_OVERLAP)
end
end
......@@ -57,23 +57,6 @@ def link_to_reply_discussion(discussion, line_type = nil)
data: data, title: 'Add a reply'
end
def preload_max_access_for_authors(notes, project)
user_ids = notes.map(&:author_id)
project.team.max_member_access_for_user_ids(user_ids)
end
def preload_noteable_for_regular_notes(notes)
ActiveRecord::Associations::Preloader.new.preload(notes.reject(&:for_commit?), :noteable)
end
def prepare_notes_for_rendering(notes)
preload_noteable_for_regular_notes(notes)
preload_max_access_for_authors(notes, @project)
Banzai::NoteRenderer.render(notes, @project, current_user)
notes
end
def note_max_access_for_user(note)
note.project.team.human_max_access(note.author_id)
end
......
......@@ -4,7 +4,6 @@ def note_commit_email(recipient_id, note_id)
setup_note_mail(note_id, recipient_id)
@commit = @note.noteable
@discussion = @note.discussion if @note.part_of_discussion?
@target_url = namespace_project_commit_url(*note_target_url_options)
mail_answer_thread(@commit,
......@@ -17,7 +16,6 @@ def note_issue_email(recipient_id, note_id)
setup_note_mail(note_id, recipient_id)
@issue = @note.noteable
@discussion = @note.discussion if @note.part_of_discussion?
@target_url = namespace_project_issue_url(*note_target_url_options)
mail_answer_thread(@issue, note_thread_options(recipient_id))
end
......@@ -26,7 +24,6 @@ def note_merge_request_email(recipient_id, note_id)
setup_note_mail(note_id, recipient_id)
@merge_request = @note.noteable
@discussion = @note.discussion if @note.part_of_discussion?
@target_url = namespace_project_merge_request_url(*note_target_url_options)
mail_answer_thread(@merge_request, note_thread_options(recipient_id))
end
......@@ -35,7 +32,6 @@ def note_snippet_email(recipient_id, note_id)
setup_note_mail(note_id, recipient_id)
@snippet = @note.noteable
@discussion = @note.discussion if @note.part_of_discussion?
@target_url = namespace_project_snippet_url(*note_target_url_options)
mail_answer_thread(@snippet, note_thread_options(recipient_id))
end
......@@ -44,7 +40,6 @@ def note_personal_snippet_email(recipient_id, note_id)
setup_note_mail(note_id, recipient_id)
@snippet = @note.noteable
@discussion = @note.discussion if @note.part_of_discussion?
@target_url = snippet_url(@note.noteable)
mail_answer_thread(@snippet, note_thread_options(recipient_id))
end
......
......@@ -2,12 +2,14 @@ module ResolvableDiscussion
extend ActiveSupport::Concern
included do
memoized_values << :resolvable
memoized_values << :resolved
memoized_values << :first_note
memoized_values << :first_note_to_resolve
memoized_values << :last_resolved_note
memoized_values << :last_note
memoized_values.push(
:resolvable,
:resolved,
:first_note,
:first_note_to_resolve,
:last_resolved_note,
:last_note
)
delegate :resolved_at,
:resolved_by,
......
......@@ -8,7 +8,9 @@ module ResolvableNote
validates :resolved_by, presence: true, if: :resolved?
# Keep this scope in sync with the logic in `#potentially_resolvable?` in `Discussion` subclasses that are resolvable
# Keep this scope in sync with the logic in `#potentially_resolvable?` in `Discussion` subclasses that are resolvable.
# `RESOLVABLE_TYPES` should include names of all subclasses that are resolvable (where the method can return true), and
# the scope should also match the criteria `ResolvableDiscussion#potentially_resolvable?` puts on resolvability.
scope :potentially_resolvable, -> { where(type: RESOLVABLE_TYPES).where(noteable_type: 'MergeRequest') }
# Keep this scope in sync with `#resolvable?`
scope :resolvable, -> { potentially_resolvable.user }
......
# A discussion on merge request or commit diffs consisting of `DiffNote` notes
class DiffDiscussion < Discussion
include DiscussionOnDiff
......
# A note on merge request or commit diffs
class DiffNote < Note
include NoteOnDiff
......
......@@ -39,6 +39,7 @@ def self.build_discussion_id_base(note)
[:discussion, note.noteable_type.try(:underscore), noteable_id]
end
# Returns an array of discussion ID components
def self.build_discussion_id(note)
[*build_discussion_id_base(note), SecureRandom.hex]
end
......
# A note in a non-diff discussion on an issue, merge request, commit, or snippet
class DiscussionNote < Note
NOTEABLE_TYPES = %w(MergeRequest Issue Commit Snippet).freeze
......
# A discussion to wrap a single `Note` note on the root of an issue, merge request,
# commit, or snippet, that is not displayed as a discussion
class IndividualNoteDiscussion < Discussion
# Keep this method in sync with the `potentially_resolvable` scope on `ResolvableNote`
def potentially_resolvable?
......
# A discussion on merge request or commit diffs consisting of `LegacyDiffNote` notes
class LegacyDiffDiscussion < Discussion
include DiscussionOnDiff
......
# A note on merge request or commit diffs, using the legacy implementation
class LegacyDiffNote < Note
include NoteOnDiff
......
......@@ -68,6 +68,7 @@ class Note < ActiveRecord::Base
scope :user, ->{ where(system: false) }
scope :common, ->{ where(noteable_type: ["", nil]) }
scope :fresh, ->{ order(created_at: :asc, id: :asc) }
scope :updated_after, ->(time){ where('updated_at > ?', time) }
scope :inc_author_project, ->{ includes(:project, :author) }
scope :inc_author, ->{ includes(:author) }
scope :inc_relations_for_view, -> do
......@@ -238,18 +239,20 @@ def discussion_id(noteable = nil)
discussion_class(noteable).override_discussion_id(self) || super()
end
# Returns a discussion containing just this note
# Returns a discussion containing just this note.
# This method exists as an alternative to `#discussion` to use when the methods
# we intend to call on the Discussion object don't require it to have all of its notes,
# and just depend on the first note or the type of discussion. This saves us a DB query.
def to_discussion(noteable = nil)
Discussion.build([self], noteable)
end
# Returns the entire discussion this note is part of
# Returns the entire discussion this note is part of.
# Consider using `#to_discussion` if we do not need to render the discussion
# and all its notes and if we don't care about the discussion's resolvability status.
def discussion
if part_of_discussion?
self.noteable.notes.find_discussion(self.discussion_id) || to_discussion
else
to_discussion
end
full_discussion = self.noteable.notes.find_discussion(self.discussion_id) if part_of_discussion?
full_discussion || to_discussion
end
def part_of_discussion?
......
# A discussion to wrap a number of `Note` notes on the root of a commit when they
# are displayed in context of a merge request as if they were part of a discussion.
class OutOfContextDiscussion < Discussion
# To make sure all out-of-context notes are displayed in one discussion,
# we override the discussion ID to be a newly generated but consistent ID.
......
# A non-diff discussion on an issue, merge request, commit, or snippet, consisting of `DiscussionNote` notes
class SimpleDiscussion < Discussion
end
- if @discussion
- discussion = @note.discussion unless @discussion.individual_note?
- if discussion
%p.details
= succeed ':' do
= link_to @note.author_name, user_url(@note.author)
- if @discussion.diff_discussion?
- if @discussion.new_discussion?
- if discussion.diff_discussion?
- if discussion.new_discussion?
started a new discussion
- else
commented on a discussion
on #{link_to @discussion.file_path, @target_url}
on #{link_to discussion.file_path, @target_url}
- else
- if @discussion.new_discussion?
- if discussion.new_discussion?
started a new discussion
- else
commented on a #{link_to 'discussion', @target_url}
......@@ -20,15 +21,15 @@
%p.details
#{link_to @note.author_name, user_url(@note.author)} commented:
- if @discussion&.diff_discussion?
- if discussion&.diff_discussion?
= content_for :head do
= stylesheet_link_tag 'mailers/highlighted_diff_email'
%table
= render partial: "projects/diffs/line",
collection: @discussion.truncated_diff_lines,
collection: discussion.truncated_diff_lines,
as: :line,
locals: { diff_file: @discussion.diff_file,
locals: { diff_file: discussion.diff_file,
plain: true,
email: true }
......
<% if @discussion -%>
<% discussion = @note.discussion unless @discussion.individual_note? -%>
<% if discussion && !discussion.individual_note? -%>
<%= @note.author_name -%>
<% if @discussion.new_discussion? -%>
<% if discussion.new_discussion? -%>
<%= " started a new discussion" -%>
<% else -%>
<%= " commented on a discussion" -%>
<% end -%>
<% if @discussion.diff_discussion? -%>
<%= " on #{@discussion.file_path}" -%>
<% if discussion.diff_discussion? -%>
<%= " on #{discussion.file_path}" -%>
<% end -%>
<%= ":" -%>
......@@ -16,8 +17,8 @@
<% end -%>
<% if @discussion&.diff_discussion? -%>
<% @discussion.truncated_diff_lines(highlight: false).each do |line| -%>
<% if discussion&.diff_discussion? -%>
<% discussion.truncated_diff_lines(highlight: false).each do |line| -%>
<%= "> #{line.text}\n" -%>
<% end -%>
......
<%= render partial: 'note_email' %>
<%= render 'note_email' %>
<%= render partial: 'note_email' %>
<%= render 'note_email' %>
<%= render partial: 'note_email' %>
<%= render 'note_email' %>
<%= render partial: 'note_email' %>
<%= render 'note_email' %>
......@@ -15,7 +15,6 @@
end
describe 'GET index' do
let(:last_fetched_at) { '1487756246' }
let(:request_params) do
{
namespace_id: project.namespace,
......@@ -35,6 +34,8 @@
end
it 'passes last_fetched_at from headers to NotesFinder' do
last_fetched_at = 3.hours.ago.to_i
request.headers['X-Last-Fetched-At'] = last_fetched_at
expect(NotesFinder).to receive(:new)
......@@ -47,21 +48,11 @@
context 'for a discussion note' do
let!(:note) { create(:discussion_note_on_issue, noteable: issue, project: project) }
it 'includes the ID' do
it 'responds with the expected attributes' do
get :index, request_params
expect(note_json[:id]).to eq(note.id)
end
it 'includes discussion_html' do
get :index, request_params
expect(note_json[:discussion_html]).not_to be_nil
end
it "doesn't include diff_discussion_html" do
get :index, request_params
expect(note_json[:diff_discussion_html]).to be_nil
end
end
......@@ -72,21 +63,11 @@
let(:params) { request_params.merge(target_type: 'merge_request', target_id: note.noteable_id) }
it 'includes the ID' do
it 'responds with the expected attributes' do
get :index, params
expect(note_json[:id]).to eq(note.id)
end
it 'includes discussion_html' do
get :index, params
expect(note_json[:discussion_html]).not_to be_nil
end
it 'includes diff_discussion_html' do
get :index, params
expect(note_json[:diff_discussion_html]).not_to be_nil
end
end
......@@ -100,21 +81,11 @@
let(:params) { request_params.merge(target_type: 'merge_request', target_id: merge_request.id) }
it 'includes the ID' do
it 'responds with the expected attributes' do
get :index, params
expect(note_json[:id]).to eq(note.id)
end
it 'includes discussion_html' do
get :index, params
expect(note_json[:discussion_html]).not_to be_nil
end
it "doesn't include diff_discussion_html" do
get :index, params
expect(note_json[:diff_discussion_html]).to be_nil
end
end
......@@ -122,21 +93,11 @@
context 'when displayed on the commit' do
let(:params) { request_params.merge(target_type: 'commit', target_id: note.commit_id) }
it 'includes the ID' do
it 'responds with the expected attributes' do
get :index, params
expect(note_json[:id]).to eq(note.id)
end
it "doesn't include discussion_html" do
get :index, params
expect(note_json[:discussion_html]).to be_nil
end
it "doesn't include diff_discussion_html" do
get :index, params
expect(note_json[:diff_discussion_html]).to be_nil
end
end
......@@ -145,27 +106,12 @@
context 'for a regular note' do
let!(:note) { create(:note, noteable: issue, project: project) }
it 'includes the ID' do
it 'responds with the expected attributes' do
get :index, request_params
expect(note_json[:id]).to eq(note.id)
end
it 'includes html' do
get :index, request_params
expect(note_json[:html]).not_to be_nil
end
it "doesn't include discussion_html" do
get :index, request_params
expect(note_json[:discussion_html]).to be_nil
end
it "doesn't include diff_discussion_html" do
get :index, request_params
expect(note_json[:diff_discussion_html]).to be_nil
end
end
......
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