fix: blackjack game formatting

1 files changed, 14 insertions, 6 deletions

diff --git a/internal/casino/machine.go b/internal/casino/machine.go
index 887e154..0ee4cde 100644
--- a/internal/casino/machine.go
+++ b/internal/casino/machine.go
@@ -64,7 +64,7 @@ func (m *Machine) join(name string) []Event {
 	return m.menuEvents("You resume your place at the slot machine.")
 }
 
-func (m *Machine) setBet(name string, amount int) []Event {
+func (m *Machine) setBet(name string, amount int, wallet Wallet) []Event {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 	if !m.owns(name) {
@@ -79,8 +79,9 @@ func (m *Machine) setBet(name string, amount int) []Event {
 	if amount < m.Config.MinBet || amount > m.Config.MaxBet {
 		return m.private(fmt.Sprintf("Slot machine bets must be between %d and %d.", m.Config.MinBet, m.Config.MaxBet))
 	}
-	m.bet = amount
-	return m.menuEvents(fmt.Sprintf("Your slot machine bet is set to %d.", amount))
+	return m.beginSpinLocked(name, amount, wallet,
+		fmt.Sprintf("%s sets the bet to %d and pulls the lever.", name, amount),
+		fmt.Sprintf("Bet set to %d. You pull the lever on the slots machine.", amount))
 }
 
 func (m *Machine) start(name string, wallet Wallet) []Event {
@@ -98,15 +99,22 @@ func (m *Machine) start(name string, wallet Wallet) []Event {
 	if m.bet <= 0 {
 		return m.private("Set a wager first with 'bet <amount>'.")
 	}
-	if _, ok := wallet.Wager(m.bet); !ok {
+	return m.beginSpinLocked(name, m.bet, wallet,
+		fmt.Sprintf("%s pulls the lever on the slots machine.", name),
+		"You pull the lever on the slots machine.")
+}
+
+func (m *Machine) beginSpinLocked(name string, amount int, wallet Wallet, publicMessage, privateMessage string) []Event {
+	if _, ok := wallet.Wager(amount); !ok {
 		return m.private("You don't have enough chips and credits for that bet.")
 	}
-	m.spinBet = m.bet
+	m.bet = amount
+	m.spinBet = amount
 	m.player.Wallet = wallet
 	m.spin = generateSlotSpinWithProfile(m.rng, m.spinBet, m.profile)
 	m.reel, m.clock, m.suspense = 0, 0, false
 	m.phase = machineSpinning
-	return m.playerAction(fmt.Sprintf("%s pulls the lever on the slots machine.", name), "You pull the lever on the slots machine.")
+	return m.playerAction(publicMessage, privateMessage)
 }
 
 func (m *Machine) enableAutoBet(name string, wallet Wallet) []Event {