From 1acda11cd124a446c8bb451feae380efcc8a1cbc Mon Sep 17 00:00:00 2001
From: Benjamin Auder <benjamin.auder@somewhere>
Date: Tue, 9 Apr 2019 17:10:46 +0200
Subject: [PATCH] Fix play comp move in ComputerGame component

---
 client/src/components/BaseGame.vue     | 16 ++--------------
 client/src/components/ComputerGame.vue | 20 ++++++++++++++++----
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/client/src/components/BaseGame.vue b/client/src/components/BaseGame.vue
index 78e64aad..8285c0ce 100644
--- a/client/src/components/BaseGame.vue
+++ b/client/src/components/BaseGame.vue
@@ -185,8 +185,6 @@ export default {
         move.fen = this.vr.getFen();
       if (this.st.settings.sound == 2)
         new Audio("/sounds/move.mp3").play().catch(err => {});
-      // Send the move to web worker (including his own moves) //TODO: doesn't work here --> need to send an event instead
-      this.compWorker.postMessage(["newmove",move]);
       if (!navigate && (this.score == "*" || this.analyze))
       {
         // Stack move on movesList at current cursor
@@ -205,15 +203,7 @@ export default {
         else //just show score on screen (allow undo)
           this.showScoreMsg(score);
       }
-      // subTurn condition for Marseille (and Avalanche) rules
-      else if ((this.mode == "computer" && (!this.vr.subTurn || this.vr.subTurn <= 1))
-        && (this.subMode == "auto" || this.vr.turn != this.mycolor))
-      {
-        this.playComputerMove();
-      }
-      // https://vuejs.org/v2/guide/list.html#Caveats (also for undo)
-      //if (navigate)
-      //  this.$children[0].$forceUpdate(); //TODO!?
+      this.$emit("newmove", move); //post-processing (e.g. computer play)
     },
     undo: function(move) {
       let navigate = !move;
@@ -229,9 +219,7 @@ export default {
       if (this.st.settings.sound == 2)
         new Audio("/sounds/undo.mp3").play().catch(err => {});
       this.incheck = this.vr.getCheckSquares(this.vr.turn);
-      if (navigate)
-        this.$children[0].$forceUpdate(); //TODO!?
-      else if (this.analyze) //TODO: can this happen?
+      if (this.analyze) //TODO: can this happen?
         this.moves.pop();
     },
     gotoMove: function(index) {
diff --git a/client/src/components/ComputerGame.vue b/client/src/components/ComputerGame.vue
index ff9c7c04..b3db07f9 100644
--- a/client/src/components/ComputerGame.vue
+++ b/client/src/components/ComputerGame.vue
@@ -2,7 +2,8 @@
 .row
   .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
     BaseGame(:vname="vname" :analyze="analyze"
-      :vr="vr" :fen-start="fenStart" :players="players" :mycolor="mycolor")
+      :vr="vr" :fen-start="fenStart" :players="players" :mycolor="mycolor"
+      ref="basegame" @newmove="processMove")
 </template>
 
 <script>
@@ -56,10 +57,10 @@ export default {
       // Small delay for the bot to appear "more human"
       const delay = Math.max(500-(Date.now()-this.timeStart), 0);
       setTimeout(() => {
-        const animate = this.vname != "Dark";
-        this.play(compMove[0], animate);
+        const animate = (this.vname != "Dark");
+        this.$refs.basegame.play(compMove[0], animate);
         if (compMove.length == 2)
-          setTimeout( () => { this.play(compMove[1], animate); }, 750);
+          setTimeout( () => { this.$refs.basegame.play(compMove[1], animate); }, 750);
         else //250 == length of animation (TODO: should be a constant somewhere)
           setTimeout( () => this.lockCompThink = false, 250);
       }, delay);
@@ -100,6 +101,17 @@ export default {
       this.timeStart = Date.now();
       this.compWorker.postMessage(["askmove"]);
     },
+    // TODO: do not process if game is over (check score ?)
+    processMove: function(move) {
+      // Send the move to web worker (including his own moves)
+      this.compWorker.postMessage(["newmove",move]);
+      // subTurn condition for Marseille (and Avalanche) rules
+      if ((!this.vr.subTurn || this.vr.subTurn <= 1)
+        && (this.mode == "auto" || this.vr.turn != this.mycolor))
+      {
+        this.playComputerMove();
+      }
+    },
   },
 };
 </script>
-- 
2.44.0