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Correctly display multiple separate discussions on the same diff line

This commit is contained in:
Douwe Maan 2017-03-30 20:34:14 -06:00 committed by Luke "Jared" Bennett
parent bb8cc94668
commit fe26b8af94
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GPG Key ID: 402ED51FB5D306C2
14 changed files with 64 additions and 65 deletions
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11
app/assets/javascripts/notes.js
View File

@ -668,7 +668,7 @@ require('./task_list');
return function(i, el) {
var note, notes;
note = $(el);
notes = note.closest(".notes");
notes = note.closest(".discussion-notes");
if (typeof gl.diffNotesCompileComponents !== 'undefined') {
if (gl.diffNoteApps[noteElId]) {
@ -685,14 +685,13 @@ require('./task_list');
// "Discussions" tab
notes.closest(".timeline-entry").remove();
if (!_this.isParallelView() || notesTr.find('.note').length === 0) {
// "Changes" tab / commit view
notesTr.remove();
// The notes tr can contain multiple lists of notes, like on the parallel diff
if (notesTr.find('.discussion-notes').length > 1) {
notes.remove();
} else {
notes.closest('.content').empty();
notesTr.remove();
}
}
return note.remove();
};
})(this));
// Decrement the "Discussions" counter only once

12
app/assets/stylesheets/pages/notes.scss
View File

@ -294,6 +294,18 @@ ul.notes {
border-width: 1px;
}
.discussion-notes {
&:not(:first-child) {
border-top: 1px solid $white-normal;
margin-top: 20px;
}
&:not(:last-child) {
border-bottom: 1px solid $white-normal;
margin-bottom: 20px;
}
}
.notes {
background-color: $white-light;
}

2
app/controllers/projects/commit_controller.rb
View File

@ -123,7 +123,7 @@ class Projects::CommitController < Projects::ApplicationController
@grouped_diff_discussions = commit.grouped_diff_discussions
@discussions = commit.discussions
@notes = (@grouped_diff_discussions.values + @discussions).flat_map(&:notes)
@notes = (@grouped_diff_discussions.values.flatten + @discussions).flat_map(&:notes)
@notes = prepare_notes_for_rendering(@notes)
end

2
app/controllers/projects/merge_requests_controller.rb
View File

@ -591,7 +591,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController
@use_legacy_diff_notes = !@merge_request.has_complete_diff_refs?
@grouped_diff_discussions = @merge_request.grouped_diff_discussions
@notes = prepare_notes_for_rendering(@grouped_diff_discussions.values.flat_map(&:notes))
@notes = prepare_notes_for_rendering(@grouped_diff_discussions.values.flatten.flat_map(&:notes))
end
def define_pipelines_vars

6
app/controllers/projects/notes_controller.rb
View File

@ -136,13 +136,13 @@ class Projects::NotesController < Projects::ApplicationController
template = "discussions/_parallel_diff_discussion"
locals =
if params[:line_type] == 'old'
{ discussion_left: discussion, discussion_right: nil }
{ discussions_left: [discussion], discussions_right: nil }
else
{ discussion_left: nil, discussion_right: discussion }
{ discussions_left: nil, discussions_right: [discussion] }
end
else
template = "discussions/_diff_discussion"
locals = { discussion: discussion }
locals = { discussions: [discussion] }
end
render_to_string(

8
app/helpers/diff_helper.rb
View File

@ -62,19 +62,19 @@ module DiffHelper
end
def parallel_diff_discussions(left, right, diff_file)
discussion_left = discussion_right = nil
discussions_left = discussions_right = nil
if left && (left.unchanged? || left.removed?)
line_code = diff_file.line_code(left)
discussion_left = @grouped_diff_discussions[line_code]
discussions_left = @grouped_diff_discussions[line_code]
end
if right && right.added?
line_code = diff_file.line_code(right)
discussion_right = @grouped_diff_discussions[line_code]
discussions_right = @grouped_diff_discussions[line_code]
end
[discussion_left, discussion_right]
[discussions_left, discussions_right]
end
def inline_diff_btn

17
app/helpers/notes_helper.rb
View File

@ -32,27 +32,12 @@ module NotesHelper
def diff_view_line_data(line_code, position, line_type)
return if @diff_notes_disabled
use_legacy_diff_note = @use_legacy_diff_notes
# If the controller doesn't force the use of legacy diff notes, we
# determine this on a line-by-line basis by seeing if there already exist
# active legacy diff notes at this line, in which case newly created notes
# will use the legacy technology as well.
# We do this because the discussion_id values of legacy and "new" diff
# notes, which are used to group notes on the merge request discussion tab,
# are incompatible.
# If we didn't, diff notes that would show for the same line on the changes
# tab, would show in different discussions on the discussion tab.
use_legacy_diff_note ||= begin
discussion = @grouped_diff_discussions[line_code]
discussion && discussion.legacy_diff_discussion?
end
data = {
line_code: line_code,
line_type: line_type,
}
if use_legacy_diff_note
if @use_legacy_diff_notes
data[:note_type] = LegacyDiffNote.name
else
data[:note_type] = DiffNote.name

5
app/models/note.rb
View File

@ -109,10 +109,9 @@ class Note < ActiveRecord::Base
def grouped_diff_discussions
diff_notes.
fresh.
discussions.
select(&:active?).
group_by(&:line_code).
map { |line_code, notes| [line_code, DiffDiscussion.build(notes)] }.
to_h
group_by(&:line_code)
end
def count_for_collection(ids, type)

2
app/views/discussions/_diff_discussion.html.haml
View File

@ -3,4 +3,4 @@
%td.notes_line{ colspan: 2 }
%td.notes_content
.content{ class: ('hide' unless expanded) }
= render "discussions/notes", discussion: discussion
= render partial: "discussions/notes", collection: discussions, as: :discussion

2
app/views/discussions/_diff_with_notes.html.haml
View File

@ -7,7 +7,7 @@
.diff-content.code.js-syntax-highlight
%table
- discussions = { discussion.original_line_code => discussion }
- discussions = { discussion.original_line_code => [discussion] }
= render partial: "projects/diffs/line",
collection: discussion.truncated_diff_lines,
as: :line,

31
app/views/discussions/_notes.html.haml
View File

@ -1,19 +1,20 @@
%ul.notes{ data: { discussion_id: discussion.id } }
= render partial: "projects/notes/note", collection: discussion.notes, as: :note
.discussion-notes
%ul.notes{ data: { discussion_id: discussion.id } }
= render partial: "projects/notes/note", collection: discussion.notes, as: :note
- if current_user
.discussion-reply-holder
- if discussion.potentially_resolvable?
- line_type = local_assigns.fetch(:line_type, nil)
- if current_user
.discussion-reply-holder
- if discussion.potentially_resolvable?
- line_type = local_assigns.fetch(:line_type, nil)
.btn-group-justified.discussion-with-resolve-btn{ role: "group" }
.btn-group{ role: "group" }
= link_to_reply_discussion(discussion, line_type)
.btn-group-justified.discussion-with-resolve-btn{ role: "group" }
.btn-group{ role: "group" }
= link_to_reply_discussion(discussion, line_type)
= render "discussions/resolve_all", discussion: discussion
= render "discussions/resolve_all", discussion: discussion
.btn-group.discussion-actions
= render "discussions/new_issue_for_discussion", discussion: discussion, merge_request: discussion.noteable
= render "discussions/jump_to_next", discussion: discussion
- else
= link_to_reply_discussion(discussion)
.btn-group.discussion-actions
= render "discussions/new_issue_for_discussion", discussion: discussion, merge_request: discussion.noteable
= render "discussions/jump_to_next", discussion: discussion
- else
= link_to_reply_discussion(discussion)

14
app/views/discussions/_parallel_diff_discussion.html.haml
View File

@ -1,20 +1,20 @@
- expanded = discussion_left.try(:expanded?) || discussion_right.try(:expanded?)
- expanded = [*discussions_left, *discussions_right].any?(&:expanded?)
%tr.notes_holder{ class: ('hide' unless expanded) }
- if discussion_left
- if discussions_left
%td.notes_line.old
%td.notes_content.parallel.old
.content{ class: ('hide' unless discussion_left.expanded?) }
= render "discussions/notes", discussion: discussion_left, line_type: 'old'
.content{ class: ('hide' unless discussions_left.any?(&:expanded?)) }
= render partial: "discussions/notes", collection: discussions_left, as: :discussion, line_type: 'old'
- else
%td.notes_line.old= ("")
%td.notes_content.parallel.old
.content
- if discussion_right
- if discussions_right
%td.notes_line.new
%td.notes_content.parallel.new
.content{ class: ('hide' unless discussion_right.expanded?) }
= render "discussions/notes", discussion: discussion_right, line_type: 'new'
.content{ class: ('hide' unless discussions_right.any?(&:expanded?)) }
= render partial: "discussions/notes", collection: discussions_right, as: :discussion, line_type: 'new'
- else
%td.notes_line.new= ("")
%td.notes_content.parallel.new

9
app/views/projects/diffs/_line.html.haml
View File

@ -4,7 +4,7 @@
- type = line.type
- line_code = diff_file.line_code(line)
- if discussions && !line.meta?
- discussion = discussions[line_code]
- line_discussions = discussions[line_code]
%tr.line_holder{ class: type, id: (line_code unless plain) }
- case type
- when 'match'
@ -20,6 +20,7 @@
= link_text
- else
%a{ href: "##{line_code}", data: { linenumber: link_text } }
- discussion = line_discussions.try(:first)
- if discussion && discussion.resolvable? && !plain
%diff-note-avatars{ "discussion-id" => discussion.id }
%td.new_line.diff-line-num{ class: type, data: { linenumber: line.new_pos } }
@ -34,6 +35,6 @@
- else
= diff_line_content(line.text)
- if discussion
- discussion_expanded = local_assigns.fetch(:discussion_expanded, discussion.expanded?)
= render "discussions/diff_discussion", discussion: discussion, expanded: discussion_expanded
- if line_discussions
- discussion_expanded = local_assigns.fetch(:discussion_expanded, line_discussions.any?(&:expanded?))
= render "discussions/diff_discussion", discussions: line_discussions, expanded: discussion_expanded

8
app/views/projects/diffs/_parallel_view.html.haml
View File

@ -6,7 +6,7 @@
- right = line[:right]
- last_line = right.new_pos if right
- unless @diff_notes_disabled
- discussion_left, discussion_right = parallel_diff_discussions(left, right, diff_file)
- discussions_left, discussions_right = parallel_diff_discussions(left, right, diff_file)
%tr.line_holder.parallel
- if left
- case left.type
@ -20,6 +20,7 @@
- left_position = diff_file.position(left)
%td.old_line.diff-line-num.js-avatar-container{ id: left_line_code, class: left.type, data: { linenumber: left.old_pos } }
%a{ href: "##{left_line_code}", data: { linenumber: left.old_pos } }
- discussion_left = discussions_left.try(:first)
- if discussion_left && discussion_left.resolvable?
%diff-note-avatars{ "discussion-id" => discussion_left.id }
%td.line_content.parallel.noteable_line{ class: left.type, data: diff_view_line_data(left_line_code, left_position, 'old') }= diff_line_content(left.text)
@ -39,6 +40,7 @@
- right_position = diff_file.position(right)
%td.new_line.diff-line-num.js-avatar-container{ id: right_line_code, class: right.type, data: { linenumber: right.new_pos } }
%a{ href: "##{right_line_code}", data: { linenumber: right.new_pos } }
- discussion_right = discussions_right.try(:first)
- if discussion_right && discussion_right.resolvable?
%diff-note-avatars{ "discussion-id" => discussion_right.id }
%td.line_content.parallel.noteable_line{ class: right.type, data: diff_view_line_data(right_line_code, right_position, 'new') }= diff_line_content(right.text)
@ -46,8 +48,8 @@
%td.old_line.diff-line-num.empty-cell
%td.line_content.parallel
- if discussion_left || discussion_right
= render "discussions/parallel_diff_discussion", discussion_left: discussion_left, discussion_right: discussion_right
- if discussions_left || discussions_right
= render "discussions/parallel_diff_discussion", discussions_left: discussions_left, discussions_right: discussions_right
- if !diff_file.new_file && !diff_file.deleted_file && diff_file.diff_lines.any?
- last_line = diff_file.diff_lines.last
- if last_line.new_pos < total_lines