From a1abe7f61652c27b82a79716bcdb8bebc0022f04 Mon Sep 17 00:00:00 2001
From: Stefan Topfstedt <Stefan.Topfstedt@ucsf.edu>
Date: Mon, 6 Jul 2020 17:00:58 -0700
Subject: [PATCH] adds ability to un-like a decklist.

this also separates liking a list from flagging it as
favourite.
---
 assets/js/ui.decklist.js            | 21 ++++++++++-----------
 src/Controller/SocialController.php |  7 +++++++
 2 files changed, 17 insertions(+), 11 deletions(-)

diff --git a/assets/js/ui.decklist.js b/assets/js/ui.decklist.js
index 0b2f2acd..3b5c3d17 100755
--- a/assets/js/ui.decklist.js
+++ b/assets/js/ui.decklist.js
@@ -113,7 +113,6 @@
             that.attr('title', that.data('original-tooltip'));
             $(that).removeClass('processing');
         });
-        ui.send_like.call($('.social .social-icon-like'), event);
     };
 
     ui.setup_comment_form = function setup_comment_form()
@@ -163,26 +162,26 @@
 
     ui.setup_social_icons = function setup_social_icons()
     {
-
-        if(!app.user.data || app.user.data.is_author || app.user.data.is_liked) {
-            var element = $('.social .social-icon-like');
-            element.replaceWith($('<span class="social-icon-like"></span').html(element.html()));
+        var element;
+        if(!app.user.data || app.user.data.is_author) {
+            element = $('.social .social-icon-like');
+            element.replaceWith($('<span class="social-icon-like"></span>').html(element.html()));
         }
 
         if(!app.user.data) {
-            var element = $('.social .social-icon-favorite');
-            element.replaceWith($('<span class="social-icon-favorite"></span').html(element.html()));
+            element = $('.social .social-icon-favorite');
+            element.replaceWith($('<span class="social-icon-favorite"></span>').html(element.html()));
         } else if(app.user.data.is_favorite) {
-            var element = $('.social .social-icon-favorite');
+            element = $('.social .social-icon-favorite');
             element.attr('title', "Remove from favorites");
         } else {
-            var element = $('.social .social-icon-favorite');
+            element = $('.social .social-icon-favorite');
             element.attr('title', "Add to favorites");
         }
 
         if(!app.user.data) {
-            var element = $('.social .social-icon-comment');
-            element.replaceWith($('<span class="social-icon-comment"></span').html(element.html()));
+            element = $('.social .social-icon-comment');
+            element.replaceWith($('<span class="social-icon-comment"></span>').html(element.html()));
         }
 
     };
diff --git a/src/Controller/SocialController.php b/src/Controller/SocialController.php
index 4023f1dc..6bc1b277 100755
--- a/src/Controller/SocialController.php
+++ b/src/Controller/SocialController.php
@@ -913,6 +913,13 @@ public function voteAction(Request $request)
                 $decklist->setDateUpdate(new DateTime());
                 $decklist->setNbVotes($decklist->getNbVotes() + 1);
                 $this->getDoctrine()->getManager()->flush();
+            } else {
+                $user->removeVote($decklist);
+                $author = $decklist->getUser();
+                $author->setReputation($author->getReputation() - 1);
+                $decklist->setDateUpdate(new DateTime());
+                $decklist->setNbVotes($decklist->getNbVotes() - 1);
+                $this->getDoctrine()->getManager()->flush();
             }
         }