Post comment when hit close/reopen btn in comment form

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/javascripts/notes.js.coffee

@@ -23,6 +23,11 @@ class Notes
     $(document).on "click", ".js-note-edit", @showEditForm
     $(document).on "click", ".note-edit-cancel", @cancelEdit
 
+    # Reopen and close actions for Issue/MR combined with note form submit
+    $(document).on "click", ".js-note-target-reopen", @targetReopen
+    $(document).on "click", ".js-note-target-close", @targetClose
+    $(document).on "keyup", ".js-note-text", @updateTargetButtons
+
     # remove a note (in general)
     $(document).on "click", ".js-note-delete", @removeNote
 
@@ -78,7 +83,9 @@ class Notes
     $(document).off "click", ".js-add-diff-note-button"
     $(document).off "visibilitychange"
     $(document).off "keypress", @notes_forms
-
+    $(document).off "keyup", ".js-note-text"
+    $(document).off "click", ".js-note-target-reopen"
+    $(document).off "click", ".js-note-target-close"
 
   initRefresh: ->
     clearInterval(Notes.interval)
@@ -478,4 +485,28 @@ class Notes
   visibilityChange: =>
     @refresh()
 
+  targetReopen: (e) =>
+    @submitNoteForm($(e.target).parents('form'))
+
+  targetClose: (e) =>
+    @submitNoteForm($(e.target).parents('form'))
+
+  submitNoteForm: (form) =>
+    noteText = form.find(".js-note-text").val()
+    if noteText.trim().length > 0
+      form.submit()
+
+  updateTargetButtons: (e) =>
+    textarea = $(e.target)
+    form = textarea.parents('form')
+
+    if textarea.val().trim().length > 0
+      form.find('.js-note-target-reopen').text('Comment & reopen')
+      form.find('.js-note-target-close').text('Comment & close')
+    else
+      form.find('.js-note-target-reopen').text('Reopen')
+      form.find('.js-note-target-close').text('Close')
+
+
+
 @Notes = Notes

app/views/projects/issues/show.html.haml

@@ -57,9 +57,9 @@
 - content_for :note_actions do
   - if can?(current_user, :modify_issue, @issue)
     - if @issue.closed?
-      = link_to 'Reopen Issue', project_issue_path(@project, @issue, issue: {state_event: :reopen }, status_only: true), method: :put,  class: "btn btn-grouped btn-reopen"
+      = link_to 'Reopen Issue', project_issue_path(@project, @issue, issue: {state_event: :reopen }, status_only: true), method: :put, class: "btn btn-grouped btn-reopen js-note-target-reopen", title: 'Reopen Issue'
     - else
-      = link_to 'Close Issue', project_issue_path(@project, @issue, issue: {state_event: :close }, status_only: true), method: :put, class: "btn btn-grouped btn-close", title: "Close Issue"
+      = link_to 'Close Issue', project_issue_path(@project, @issue, issue: {state_event: :close }, status_only: true), method: :put, class: "btn btn-grouped btn-close js-note-target-close", title: "Close Issue"
 
 .participants
   %cite.cgray #{@issue.participants.count} participants

app/views/projects/merge_requests/_show.html.haml

@@ -22,9 +22,9 @@
   - content_for :note_actions do
     - if can?(current_user, :modify_merge_request, @merge_request)
       - unless @merge_request.closed? || @merge_request.merged?
-        = link_to 'Close', project_merge_request_path(@project, @merge_request, merge_request: {state_event: :close }), method: :put, class: "btn btn-grouped btn-close close-mr-link", title: "Close merge request"
+        = link_to 'Close', project_merge_request_path(@project, @merge_request, merge_request: {state_event: :close }), method: :put, class: "btn btn-grouped btn-close close-mr-link js-note-target-close", title: "Close merge request"
       - if @merge_request.closed?
-        = link_to 'Reopen', project_merge_request_path(@project, @merge_request, merge_request: {state_event: :reopen }), method: :put, class: "btn btn-grouped btn-reopen reopen-mr-link", title: "Close merge request"
+        = link_to 'Reopen', project_merge_request_path(@project, @merge_request, merge_request: {state_event: :reopen }), method: :put, class: "btn btn-grouped btn-reopen reopen-mr-link js-note-target-reopen", title: "Reopen merge request"
 
   .diffs.tab-content
     - if current_page?(action: 'diffs')