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clean up the user bet prompt logic
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@winstonrc
winstonrc committed Aug 14, 2024
1 parent b86fb77 commit 841229b
Showing 1 changed file with 48 additions and 91 deletions.
139 changes: 48 additions & 91 deletions crates/casino_games/src/texas_hold_em_game.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -624,11 +624,11 @@ fn user_bet_prompt(
);

println!("Select an action: ");
if !actions.is_empty() {
let actions_string = actions.join(", ") + ".";
println!("{}", actions_string);
} else {
if actions.is_empty() {
eprintln!("No valid actions available.");
} else {
let actions_string = actions.join(", ") + ".";
println!("{actions_string}");
}

print!("Action: ");
Expand All @@ -642,114 +642,71 @@ fn user_bet_prompt(

let words: Vec<&str> = trimmed_input.split_whitespace().collect();

match words.get(0).map(|&s| s) {
match words.first().copied() {
Some("q" | "quit") => {
println!("Quitting game.");
process::exit(0);
}
Some("call") => {
if player_chips < current_table_bet {
println!("You do not have enough chips to call.");
continue;
}

return PlayerAction::Call();
}
Some("check") => {
if current_table_bet > 0 {
println!("You cannot check. A bet has already been made.");
continue;
}

return PlayerAction::Check();
}
Some("fold") => {
return PlayerAction::Fold();
}
Some("raise") => {
let raise_amount = words.get(1).and_then(|s| s.parse::<u32>().ok());

match raise_amount {
Some(raise) => {
if player_chips < raise {
println!("You do not have enough chips to raise by {}.", raise);
continue;
}

println!("Raise {} chips?", raise);
print!("yes/no [Y/n]: ");
io::stdout().flush().expect("Failed to flush stdout.");
let raise_arg = words.get(1).and_then(|s| s.parse::<u32>().ok());

let mut confirm = String::new();
io::stdin()
.read_line(&mut confirm)
.expect("Failed to read line");
let trimmed_confirm = confirm.trim();
let raise_amount: u32;

match trimmed_confirm.to_lowercase().as_str() {
"q" | "quit" => {
println!("Quitting game.");
process::exit(0);
}
"n" | "no" => {
continue;
}
"y" | "yes" | "" => {
return PlayerAction::Raise(raise);
}
_ => println!(
"Invalid input. Please enter 'y' or 'n' or enter 'q' to quit the game."
),
}
if let Some(amount) = raise_arg {
if player_chips < amount {
println!("You do not have enough chips to raise by {amount}.");
continue;
}
None => {
if player_chips < current_table_bet {
println!("You do not have enough chips to raise.");
continue;
}
raise_amount = amount;
} else {
print!("Amount: ");
io::stdout().flush().expect("Failed to flush stdout.");
let mut raise_string = String::new();
io::stdin()
.read_line(&mut raise_string)
.expect("Failed to read line");

print!("Amount: ");
io::stdout().flush().expect("Failed to flush stdout.");
raise_amount = if let Ok(num) = raise_string.trim().parse() {
num
} else {
eprintln!("Invalid input. Please enter a valid number.");
continue;
};
}

let mut raise_string = String::new();
io::stdin()
.read_line(&mut raise_string)
.expect("Failed to read line");
println!("Raise {raise_amount} chips?");
print!("yes/no [Y/n]: ");
io::stdout().flush().expect("Failed to flush stdout.");

let raise: u32 = match raise_string.trim().parse() {
Ok(num) => num,
Err(_) => {
eprintln!("Invalid input. Please enter a valid number.");
continue;
}
};

println!("Are you happy raising by {}?", raise);
print!("yes/no [Y/n]: ");
io::stdout().flush().expect("Failed to flush stdout.");

let mut confirm = String::new();
io::stdin()
.read_line(&mut confirm)
.expect("Failed to read line");
let trimmed_confirm = confirm.trim();

match trimmed_confirm.to_lowercase().as_str() {
"q" | "quit" => {
println!("Quitting game.");
process::exit(0);
}
"n" | "no" => {
continue;
}
"y" | "yes" | "" => {
return PlayerAction::Raise(raise);
}
_ => println!(
"Invalid input. Please enter 'y' or 'n' or enter 'q' to quit the game."
),
}
let mut confirm = String::new();
io::stdin()
.read_line(&mut confirm)
.expect("Failed to read line");
let trimmed_confirm = confirm.trim();

match trimmed_confirm.to_lowercase().as_str() {
"q" | "quit" => {
println!("Quitting game.");
process::exit(0);
}
"n" | "no" => {
continue;
}
"y" | "yes" | "" => {
return PlayerAction::Raise(raise_amount);
}
_ => println!(
"Invalid input. Please enter 'y' or 'n' or enter 'q' to quit the game."
),
}
}
_ => println!("Invalid input. Please enter a valid option or enter 'q' to quit.\n"),
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