Empathy: Eliminate delay when there's nobody to wait for

We don't even need to see the "Move On" button appear if every single
registered player has completed the answering or judging task.

diff --git a/empathy.js b/empathy.js
index 04b4c6d4bd3f33bb6ce62817af9088843b554c64..4b7b5a9d3b9ee1f25c921240790e7608a2d282bc 100644 (file)
--- a/empathy.js
+++ b/empathy.js
@@ -481,6 +481,11 @@ router.post('/answer/:prompt_id([0-9]+)', (request, response) => {
                                      request.session.id,
                                      request.body.answers);
   response.json(result);
+
+  /* If every registered player has answered, then there's no need to
+   * wait for anything else. */
+  if (game.state.players_answered.length >= game.players.length)
+    game.perform_judging();
 });
 
 router.post('/answering/:prompt_id([0-9]+)', (request, response) => {
@@ -513,6 +518,11 @@ router.post('/judged/:prompt_id([0-9]+)', (request, response) => {
                                      request.session.id,
                                      request.body.word_groups);
   response.json(result);
+
+  /* If every registered player has judged, then there's no need to
+   * wait for anything else. */
+  if (game.state.players_judged.length >= game.players.length)
+    game.compute_scores();
 });
 
 router.post('/judging/:prompt_id([0-9]+)', (request, response) => {