From e7167b17d96cea1c31ca77e36cc0248c18b818c6 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <kj@orbekk.com>
Date: Sun, 18 Dec 2022 12:38:13 -0500
Subject: Implement advance_play for passing bidding bot

---
 protocol/src/simple_bots.rs |  2 +-
 server/src/play.rs          | 25 +++++++++++++++++++++----
 2 files changed, 22 insertions(+), 5 deletions(-)

diff --git a/protocol/src/simple_bots.rs b/protocol/src/simple_bots.rs
index f5be424..b7986b6 100644
--- a/protocol/src/simple_bots.rs
+++ b/protocol/src/simple_bots.rs
@@ -2,7 +2,7 @@ use async_trait::async_trait;
 
 use crate::{bot::BiddingBot, bridge_engine::{BiddingStatePlayerView, Bid}};
 
-struct AlwaysPassBiddingBot {}
+pub struct AlwaysPassBiddingBot {}
 
 #[async_trait]
 impl BiddingBot for AlwaysPassBiddingBot {
diff --git a/server/src/play.rs b/server/src/play.rs
index 17d5819..c4dc5c7 100644
--- a/server/src/play.rs
+++ b/server/src/play.rs
@@ -1,9 +1,10 @@
 use async_trait::async_trait;
-use protocol::{bridge_engine::{GameState, Player, Bid, Deal}};
+use protocol::{bridge_engine::{GameState, Player, Bid, Deal, BiddingStatePlayerView}, simple_bots::AlwaysPassBiddingBot, bot::BiddingBot};
 use rand::random;
 use serde::{Deserialize, Serialize};
 use serde_json::json;
 use sqlx::{query, PgPool};
+use tracing::error;
 use uuid::Uuid;
 
 use crate::error::BridgeError;
@@ -140,8 +141,24 @@ impl<J: Journal> Table<J> {
 }
 
 
-pub fn advance_play<J: Journal>(table: &mut Table<J>) {
-    todo!()
+pub async fn advance_play<J: Journal>(table: &mut Table<J>) -> Result<(), BridgeError> {
+    let current_player = match table.game().current_player() {
+        Some(player) => player,
+        None => {
+            return Err(BridgeError::InvalidRequest(format!("No play to make for game")));
+        },
+    };
+    match table.game() {
+        GameState::Bidding(bidding) => {
+            let player_view = BiddingStatePlayerView::from_bidding_state(bidding, current_player);
+            let bot = AlwaysPassBiddingBot {};
+            let bid = bot.bid(&player_view).await;
+            table.bid(bid).await?;
+            Ok(())
+        },
+        GameState::Play(_) => todo!(),
+        GameState::PassedOut { dealer, deal, bidding } => todo!(),
+    }
 }
 
 #[cfg(test)]
@@ -215,7 +232,7 @@ mod test {
     async fn test_advance_play() {
         let mut t1: Table<TestJournal> = Table::new(Default::default()).await.unwrap();
         let player = t1.game().current_player();
-        advance_play(&mut t1);
+        advance_play(&mut t1).await.unwrap();
         assert_ne!(player, t1.game().current_player());
     }
 }
-- 
cgit v1.2.3