calculate number of quotes left/total, send to client

server/src/game/populateSyncDataCb.go

@@ -9,6 +9,8 @@ func (gm *Game) populateSyncDataCb(syncData *syncdata.SyncData) {
 }
 
 func (gm *Game) populateGameInfo() syncdata.GameInfo {
+	numQuotesLeft, numQuotesTotal := gm.countQuotes()
+
 	gm.mu.Lock()
 	defer gm.mu.Unlock()
 
@@ -18,5 +20,20 @@ func (gm *Game) populateGameInfo() syncdata.GameInfo {
 		Phase:          gm.phase,
 		Players:        gm.populateGetPlayers(),
 		Round:          gm.populateGetRoundInfo(),
+		NumQuotesLeft:  numQuotesLeft,
+		NumQuotesTotal: numQuotesTotal,
 	}
 }
+
+func (gm *Game) countQuotes() (int, int) {
+	allQuotes := gm.getAllQuotes()
+	numQuotesLeft := 0
+
+	for _, q := range allQuotes {
+		if !q.IsPlayed() {
+			numQuotesLeft++
+		}
+	}
+
+	return numQuotesLeft, len(allQuotes)
+}

server/src/syncdata/syncdata.go

@@ -36,6 +36,8 @@ type GameInfo struct {
 	Phase          string       `json:"phase"`
 	Players        []PlayerInfo `json:"players"`
 	Round          *RoundInfo   `json:"round"`
+	NumQuotesLeft  int          `json:"numQuotesLeft"`
+	NumQuotesTotal int          `json:"numQuotesTotal"`
 }
 
 type SyncData struct {