Fix parameter passing and wording for per line notes

app/controllers/commit_controller.rb

@@ -17,7 +17,9 @@ class CommitController < ProjectResourceController
     @note             = result[:note]
     @line_notes       = result[:line_notes]
     @notes_count      = result[:notes_count]
-    @comments_allowed = true
+    @comments_allowed = @reply_allowed = true
+    @comments_target  = { noteable_type: 'Commit',
+                          noteable_id: @commit.id }
 
     respond_to do |format|
       format.html do

app/controllers/merge_requests_controller.rb

@@ -34,7 +34,9 @@ class MergeRequestsController < ProjectResourceController
     @diffs = @merge_request.diffs
     @commit = @merge_request.last_commit
 
-    @comments_allowed = true
+    @comments_allowed = @reply_allowed = true
+    @comments_target  = { noteable_type: 'MergeRequest',
+                          noteable_id: @merge_request.id }
     @line_notes = @merge_request.notes.where("line_code is not null")
   end
 

app/views/commits/_text_file.html.haml

@@ -17,7 +17,7 @@
         %td.new_line= link_to raw(type == "old" ? " " : line_new) , "##{line_code}", id: line_code
         %td.line_content{class: "noteable_line #{type} #{line_code}", "line_code" => line_code}= raw "#{line}  "
 
-        - if @comments_allowed
+        - if @reply_allowed
           - comments = @line_notes.select { |n| n.line_code == line_code }.sort_by(&:created_at)
           - unless comments.empty?
             = render "notes/per_line_notes_with_reply", notes: comments

app/views/merge_requests/_show.html.haml

@@ -7,11 +7,11 @@
 - if @commits.present?
   %ul.nav.nav-tabs.mr_nav_tabs
     %li
-      = link_to "#notes", "data-url" => project_merge_request_path(@project, @merge_request), class: "merge-notes-tab tab" do
+      = link_to "#notes", title: "Comments", "data-url" => project_merge_request_path(@project, @merge_request), class: "merge-notes-tab tab" do
         %i.icon-comment
         Comments
     %li
-      = link_to "#diffs", "data-url" => diffs_project_merge_request_path(@project, @merge_request), class: "merge-diffs-tab tab" do
+      = link_to "#diffs", title: "Diff", "data-url" => diffs_project_merge_request_path(@project, @merge_request), class: "merge-diffs-tab tab" do
         %i.icon-list-alt
         Diff
 

app/views/notes/_create_per_line_note.js.haml

@@ -11,7 +11,7 @@
       // find the commented line ...
       var trEl = $(".#{note.line_code}").parent();
       // ... and insert the note and the reply button after it
-      trEl.after("#{escape_javascript(render "notes/per_line_reply_button", line_code: note.line_code)}");
+      trEl.after("#{escape_javascript(render "notes/per_line_reply_button", note: note)}");
       trEl.after("#{escape_javascript(render "notes/per_line_note", note: note)}");
     } else {
       // instert new note before reply button

app/views/notes/_per_line_form.html.haml

@@ -3,7 +3,7 @@
     %td{colspan: 3 }
       .line-note-form-holder
         = form_for [@project, @note], remote: "true", multipart: true do |f|
-          %h3.page_title Leave a note
+          %h3.page_title Leave a comment
           %div.span10
             -if @note.errors.any?
               .alert-message.block-message.error
@@ -16,7 +16,7 @@
             = f.text_area :note,  size: 255, class: 'line-note-text js-gfm-input'
             .note_actions
               .buttons
-                = f.submit 'Add note', class: "btn save-btn submit_note submit_inline_note", id: "submit_note"
+                = f.submit 'Add Comment', class: "btn save-btn submit_note submit_inline_note", id: "submit_note"
                 = link_to "Cancel", "#", class: "btn hide-button"
               .options
                 %h6.left Notify via email:

app/views/notes/_per_line_note_link.html.haml

@@ -1 +1,6 @@
-= link_to "", "#", class: "line_note_link", data: { line_code: line_code }, title: "Add note for this line"
+= link_to "",
+          "#",
+          id: "line-note-#{line_code}",
+          class: "line_note_link",
+          data: @comments_target.merge({ line_code: line_code }),
+          title: "Add comment on line #{line_code[/[0-9]+$/]}"

app/views/notes/_per_line_notes_with_reply.html.haml

@@ -1,3 +1,3 @@
 - notes.each do |note|
   = render "notes/per_line_note", note: note
-= render "notes/per_line_reply_button", line_code: notes.first.line_code
+= render "notes/per_line_reply_button", note: notes.first

app/views/notes/_per_line_reply_button.html.haml

@@ -1,4 +1,10 @@
 %tr.line_notes_row.reply
   %td{colspan: 3}
+    = link_to "#",
+              class: "line_note_reply_link",
+              data: { line_code:     note.line_code,
+                      noteable_type: note.noteable_type,
+                      noteable_id:   note.noteable_id },
+              title: "Add note for this line" do
       %i.icon-comment
-    = link_to "Reply", "#", class: "line_note_reply_link", data: { line_code: line_code }, title: "Add note for this line"
+      Reply