fix sessionId handling for URLs

src/components/Menu.vue

@@ -241,13 +241,7 @@ export default {
       if (sessionId) {
         this.$store.commit("session/clearVoteHistory");
         this.$store.commit("session/setSpectator", false);
-        this.$store.commit(
+        this.$store.commit("session/setSessionId", sessionId);
-          "session/setSessionId",
-          sessionId
-            .toLocaleLowerCase()
-            .replace(/[^0-9a-z]/g, "")
-            .substr(0, 10)
-        );
         this.copySessionUrl();
       }
     },
@@ -286,13 +280,7 @@ export default {
         this.$store.commit("session/clearVoteHistory");
         this.$store.commit("session/setSpectator", true);
         this.$store.commit("toggleGrimoire", false);
-        this.$store.commit(
+        this.$store.commit("session/setSessionId", sessionId);
-          "session/setSessionId",
-          sessionId
-            .toLocaleLowerCase()
-            .replace(/[^0-9a-z]/g, "")
-            .substr(0, 10)
-        );
       }
     },
     leaveSession() {

src/store/modules/session.js

@@ -38,7 +38,6 @@ const getters = {};
 const actions = {};
 
 const mutations = {
-  setSessionId: set("sessionId"),
   setPlayerId: set("playerId"),
   setSpectator: set("isSpectator"),
   setReconnecting: set("isReconnecting"),
@@ -48,6 +47,12 @@ const mutations = {
   setVoteInProgress: set("isVoteInProgress"),
   claimSeat: set("claimedSeat"),
   distributeRoles: set("isRolesDistributed"),
+  setSessionId(state, sessionId) {
+    state.sessionId = sessionId
+      .toLocaleLowerCase()
+      .replace(/[^0-9a-z]/g, "")
+      .substr(0, 10);
+  },
   nomination(
     state,
     { nomination, votes, votingSpeed, lockedVote, isVoteInProgress } = {}