1 files changed, 15 insertions, 6 deletions
diff --git a/app/assets/javascripts/notes/stores/utils.js b/app/assets/javascripts/notes/stores/utils.js
index a0e096ebfaf..8ccbdb4c130 100644
--- a/app/assets/javascripts/notes/stores/utils.js
+++ b/app/assets/javascripts/notes/stores/utils.js
@@ -2,13 +2,11 @@ import AjaxCache from '~/lib/utils/ajax_cache';
 
 const REGEX_QUICK_ACTIONS = /^\/\w+.*$/gm;
 
-export const findNoteObjectById = (notes, id) =>
-  notes.filter(n => n.id === id)[0];
+export const findNoteObjectById = (notes, id) => notes.filter(n => n.id === id)[0];
 
 export const getQuickActionText = note => {
   let text = 'Applying command';
-  const quickActions =
-    AjaxCache.get(gl.GfmAutoComplete.dataSources.commands) || [];
+  const quickActions = AjaxCache.get(gl.GfmAutoComplete.dataSources.commands) || [];
 
   const executedCommands = quickActions.filter(command => {
     const commandRegex = new RegExp(`/${command.name}`);
@@ -27,7 +25,18 @@ export const getQuickActionText = note => {
   return text;
 };
 
+export const reduceDiscussionsToLineCodes = selectedDiscussions =>
+  selectedDiscussions.reduce((acc, note) => {
+    if (note.diff_discussion && note.line_code && note.resolvable) {
+      // For context about line notes: there might be multiple notes with the same line code
+      const items = acc[note.line_code] || [];
+      items.push(note);
+
+      Object.assign(acc, { [note.line_code]: items });
+    }
+    return acc;
+  }, {});
+
 export const hasQuickActions = note => REGEX_QUICK_ACTIONS.test(note);
 
-export const stripQuickActions = note =>
-  note.replace(REGEX_QUICK_ACTIONS, '').trim();
+export const stripQuickActions = note => note.replace(REGEX_QUICK_ACTIONS, '').trim();