X-Git-Url: https://git.cworth.org/git?p=lmno.games;a=blobdiff_plain;f=tictactoe%2Ftictactoe.jsx;h=326a5dd4740b0d465a94ab39296e5c5192feed79;hp=5bb84f1b44790f9e08f22af22fef321c421b958c;hb=5eb93fbba3926dab3454295b14f521b6a9bc11d0;hpb=4bce72deafdf4784b8d21049a937e0cec03a733f

diff --git a/tictactoe/tictactoe.jsx b/tictactoe/tictactoe.jsx
index 5bb84f1..326a5dd 100644
--- a/tictactoe/tictactoe.jsx
+++ b/tictactoe/tictactoe.jsx
@@ -72,6 +72,9 @@ events.addEventListener("game-state", event => {
  *********************************************************/
 
 function GameInfo(props) {
+  if (! props.id)
+    return null;
+
   return (
     <div className="game-info">
       <h2>{props.id}</h2>
@@ -81,10 +84,14 @@ function GameInfo(props) {
 }
 
 function PlayerInfo(props) {
+  if (! props.id)
+    return null;
+
   return (
     <div className="player-info">
       <h2>Player</h2>
-      {props.name}, ID: {props.id}, on team: {props.team}
+      {props.name}, ID: {props.id},
+      {props.team ? ` on team ${props.team}` : " not on a team"}
     </div>
   );
 }
@@ -143,9 +150,9 @@ class Board extends React.Component {
   }
 }
 
-function fetch_post_json(api = '', data = {}) {
+function fetch_method_json(method, api = '', data = {}) {
   const response = fetch(api, {
-    method: 'POST',
+    method: method,
     headers: {
       'Content-Type': 'application/json'
     },
@@ -154,6 +161,14 @@ function fetch_post_json(api = '', data = {}) {
   return response;
 }
 
+function fetch_post_json(api = '', data = {}) {
+  return fetch_method_json('POST', api, data);
+}
+
+async function fetch_put_json(api = '', data = {}) {
+  return fetch_method_json('PUT', api, data);
+}
+
 class Game extends React.Component {
   constructor(props) {
     super(props);
@@ -233,31 +248,41 @@ class Game extends React.Component {
     }
   }
 
+  join_team(team) {
+    fetch_put_json("player", {team: team});
+  }
+
   render() {
-    const history = this.state.history;
-    const current = history[this.state.step_number];
+    const state = this.state;
+    const history = state.history;
+    const current = history[state.step_number];
     const winner = calculate_winner(current.squares);
 
     let status;
     if (winner) {
       status = "Winner: " + winner;
     } else {
-      status = "Next player: " + (Team.properties[this.state.next_to_play].name);
+      status = "Next player: " + (Team.properties[state.next_to_play].name);
     }
 
     return [
       <GameInfo
         key="game-info"
-        id={this.state.game_info.id}
-        url={this.state.game_info.url}
+        id={state.game_info.id}
+        url={state.game_info.url}
       />,
       <PlayerInfo
         key="player-info"
-        id={this.state.player_info.id}
-        name={this.state.player_info.name}
-        team={this.state.player_info.team}
+        id={state.player_info.id}
+        name={state.player_info.name}
+        team={state.player_info.team}
       />,
       <div key="game" className="game">
+        <button className="inline"
+                onClick={() => this.join_team('X')}>Join Team X</button>
+        &nbsp;
+        <button className="inline"
+                onClick={() => this.join_team('O')}>Join Team O</button>
         <div>{status}</div>
         <div className="game-board">
           <Board