From ed3034bbb71d43b12944a9da29b5264cb3ff3312 Mon Sep 17 00:00:00 2001
From: Oswaldo Ferreira <oswaldo@gitlab.com>
Date: Thu, 13 Dec 2018 19:17:19 +0000
Subject: Allow suggesting single line changes in diffs

---
 app/assets/javascripts/notes/stores/actions.js       | 20 ++++++++++++++++++++
 app/assets/javascripts/notes/stores/modules/index.js |  1 +
 .../javascripts/notes/stores/mutation_types.js       |  1 +
 app/assets/javascripts/notes/stores/mutations.js     | 11 +++++++++++
 4 files changed, 33 insertions(+)

(limited to 'app/assets/javascripts/notes/stores')

diff --git a/app/assets/javascripts/notes/stores/actions.js b/app/assets/javascripts/notes/stores/actions.js
index 4716ab52333..65f85314fa0 100644
--- a/app/assets/javascripts/notes/stores/actions.js
+++ b/app/assets/javascripts/notes/stores/actions.js
@@ -405,5 +405,25 @@ export const startTaskList = ({ dispatch }) =>
 export const updateResolvableDiscussonsCounts = ({ commit }) =>
   commit(types.UPDATE_RESOLVABLE_DISCUSSIONS_COUNTS);
 
+export const submitSuggestion = (
+  { commit },
+  { discussionId, noteId, suggestionId, flashContainer, callback },
+) => {
+  service
+    .applySuggestion(suggestionId)
+    .then(() => {
+      commit(types.APPLY_SUGGESTION, { discussionId, noteId, suggestionId });
+      callback();
+    })
+    .catch(() => {
+      Flash(
+        __('Something went wrong while applying the suggestion. Please try again.'),
+        'alert',
+        flashContainer,
+      );
+      callback();
+    });
+};
+
 // prevent babel-plugin-rewire from generating an invalid default during karma tests
 export default () => {};
diff --git a/app/assets/javascripts/notes/stores/modules/index.js b/app/assets/javascripts/notes/stores/modules/index.js
index b5fe8bdb1d3..887e6d22b06 100644
--- a/app/assets/javascripts/notes/stores/modules/index.js
+++ b/app/assets/javascripts/notes/stores/modules/index.js
@@ -20,6 +20,7 @@ export default () => ({
     userData: {},
     noteableData: {
       current_user: {},
+      preview_note_path: 'path/to/preview',
     },
     commentsDisabled: false,
     resolvableDiscussionsCount: 0,
diff --git a/app/assets/javascripts/notes/stores/mutation_types.js b/app/assets/javascripts/notes/stores/mutation_types.js
index 9c68ab67a8c..df943c155f4 100644
--- a/app/assets/javascripts/notes/stores/mutation_types.js
+++ b/app/assets/javascripts/notes/stores/mutation_types.js
@@ -16,6 +16,7 @@ export const SET_DISCUSSION_DIFF_LINES = 'SET_DISCUSSION_DIFF_LINES';
 export const SET_NOTES_FETCHED_STATE = 'SET_NOTES_FETCHED_STATE';
 export const SET_NOTES_LOADING_STATE = 'SET_NOTES_LOADING_STATE';
 export const DISABLE_COMMENTS = 'DISABLE_COMMENTS';
+export const APPLY_SUGGESTION = 'APPLY_SUGGESTION';
 
 // DISCUSSION
 export const COLLAPSE_DISCUSSION = 'COLLAPSE_DISCUSSION';
diff --git a/app/assets/javascripts/notes/stores/mutations.js b/app/assets/javascripts/notes/stores/mutations.js
index 39ff0ff73d7..8992454be2e 100644
--- a/app/assets/javascripts/notes/stores/mutations.js
+++ b/app/assets/javascripts/notes/stores/mutations.js
@@ -197,6 +197,17 @@ export default {
     }
   },
 
+  [types.APPLY_SUGGESTION](state, { noteId, discussionId, suggestionId }) {
+    const noteObj = utils.findNoteObjectById(state.discussions, discussionId);
+    const comment = utils.findNoteObjectById(noteObj.notes, noteId);
+
+    comment.suggestions = comment.suggestions.map(suggestion => ({
+      ...suggestion,
+      applied: suggestion.applied || suggestion.id === suggestionId,
+      appliable: false,
+    }));
+  },
+
   [types.UPDATE_DISCUSSION](state, noteData) {
     const note = noteData;
     const selectedDiscussion = state.discussions.find(disc => disc.id === note.id);
-- 
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