use manabrew_engine::ids::{CardId, PlayerId};
pub fn player_slot(index: usize) -> String {
format!("player-{}", index)
}
pub fn player_id_str(pid: PlayerId) -> String {
player_slot(pid.0 as usize)
}
pub fn card_id_str(cid: CardId) -> String {
format!("card-{}", cid.0)
}
pub fn stack_id_str(id: u32) -> String {
format!("stack-{}", id)
}
pub fn parse_player_slot(slot: &str) -> Option<usize> {
slot.strip_prefix("player-")
.and_then(|n| n.parse::<usize>().ok())
}
pub fn parse_player_id(s: &str) -> Option<PlayerId> {
parse_player_slot(s).map(|n| PlayerId(n as u32))
}
pub fn parse_card_id(s: &str) -> Option<CardId> {
s.strip_prefix("card-")
.and_then(|n| n.parse::<u32>().ok())
.map(CardId)
}
pub fn parse_stack_id(s: &str) -> Option<u32> {
s.strip_prefix("stack-").and_then(|n| n.parse::<u32>().ok())
}