Initial frontend AI support.

src/components/farm/Board.jsx

@@ -45,7 +45,7 @@ import { setSelectedCard, setMessagePanelSpace, setMPDims, movePlayer,
          setMovingSkip } from './actions.js'
 import { buy, roll, endTurn, loan, trade, submitTradeAccept,
          submitTradeDeny, submitTradeCancel, audit,
-         buyUncleBert, skip  } from './interface.js'
+         buyUncleBert, skip, endAiTurn  } from './interface.js'
 
 function netWorth(player) {
     return ((player.assets.hay + player.assets.grain) * 2000) +
@@ -1447,9 +1447,11 @@ class Moving extends React.Component {
 
     render() {
         let buttons;
-        if (this.props.player.name !== this.props.game.currentPlayer) {
+        if ((this.props.player.name !== this.props.game.currentPlayer &&
+             !this.props.currentPlayer.ai)) {
             buttons = (<Fragment />);
-        } else if (this.props.ui.playerSpaces[this.props.player.color] === this.props.ui.actionValue.to) {
+        } else if (this.props.ui.playerSpaces[(this.props.currentPlayer.ai && this.props.currentPlayer.color) || this.props.player.color]
+            === this.props.ui.actionValue.to) {
             buttons = (<Button onClick={() => this.props.showNextAction()}>Continue</Button>);
         } else {
             buttons = (<Button onClick={() => this.skip()}>Skip</Button>);
@@ -1479,7 +1481,8 @@ class Moving extends React.Component {
 class Action extends React.Component {
     render() {
         let view, buttons;
-        const currentPlayer = this.props.player.name === this.props.game.currentPlayer ?
+        const currentPlayer = (this.props.player.name === this.props.game.currentPlayer ||
+                               this.props.game.currentPlayer === '') ?
                               this.props.player : this.props.game.otherPlayers
                                                       .find(p => p.player.name === this.props.game.currentPlayer).player;
         switch (this.props.ui.action) {
@@ -1587,6 +1590,7 @@ class Action extends React.Component {
             case 'move':
                 view = (<Moving showNextAction={() => this.props.showNextAction()}
                                 key={this.props.game.currentPlayer + '|' + this.props.ui.actionValue.from + '|' + this.props.ui.actionValue.to}
+                                currentPlayer={currentPlayer}
                                 player={this.props.player}
                                 game={this.props.game}
                                 spaces={this.props.spaces}
@@ -1601,6 +1605,7 @@ class Action extends React.Component {
             case 'resolve-move':
                 view = (<Moving showNextAction={() => this.props.showNextAction()}
                                 key={this.props.game.currentPlayer + '|' + this.props.ui.actionValue.from + '|' + this.props.ui.actionValue.to}
+                                currentPlayer={currentPlayer}
                                 player={this.props.player}
                                 game={this.props.game}
                                 spaces={this.props.spaces}
@@ -1615,6 +1620,7 @@ class Action extends React.Component {
             case 'goto':
                 view = (<Moving showNextAction={() => this.props.showNextAction()}
                                 timerId={this.props.timerId}
+                                currentPlayer={currentPlayer}
                                 setTimerId={this.props.setTimerId}
                                 player={this.props.player}
                                 game={this.props.game}
@@ -1635,11 +1641,13 @@ class Action extends React.Component {
                                                              this.props.ui.actionValue.from - 49 : this.props.ui.actionValue.from);
                 view = (<Rolling num={roll}
                                  name={this.props.game.currentPlayer}
-                                 showScreen={this.props.player.name === this.props.game.currentPlayer
+                                 showScreen={(this.props.player.name === this.props.game.currentPlayer ||
+                                              currentPlayer.ai)
                                            ? () => this.props.showNextAction()
                                                  : false}
                                  autoSkip={this.props.ui.autoSkip}
-                                 skip={this.props.player.name === this.props.game.currentPlayer}
+                                 skip={(this.props.player.name === this.props.game.currentPlayer ||
+                                        currentPlayer.ai)}
                                  showScreenDelay={2000} />);
                 buttons = (<Fragment />);
                 break;
@@ -1650,6 +1658,12 @@ class Action extends React.Component {
                                            screen={this.props.screen}
                                            showScreen={this.props.showScreen}
                                            game={this.props.game} />);
+                } else if (currentPlayer.ai) {
+                    view = (
+                        <Button onClick={endAiTurn}>
+                            Next Player's Turn
+                        </Button>
+                    );
                 } else {
                     view = (<Fragment>Waiting for {this.props.game.currentPlayer}</Fragment>);
                 }
@@ -1663,7 +1677,7 @@ class Action extends React.Component {
                         </div>
                         <br />
                         <div className={'center'}>
-                            {this.props.otherPlayersTurn ? (<Fragment />) : buttons}
+                            {(this.props.otherPlayersTurn && !currentPlayer.ai ) ? (<Fragment />) : buttons}
                         </div>
                     </Col>
                 </Row>

src/components/farm/interface.js

@@ -30,7 +30,7 @@ import { itemCard, fateCard } from 'game.js'
 
 export { initialize, buy, roll, endTurn, loan, trade, submitTradeAccept,
          submitTradeDeny, submitTradeCancel, audit, handleMessage,
-         nextAction, buyUncleBert, actionsFinished, skip }
+         nextAction, buyUncleBert, actionsFinished, skip, endAiTurn }
 
 let store;
 let movingTimer = 0;
@@ -84,9 +84,14 @@ function handleMessage(evt) {
         store.dispatch(updateGame(data.game));
         store.dispatch(setOldMessages(oldMessages));
         store.dispatch(setCards(data.player.cards));
+        const currentPlayer = (data.player.name === data.game.currentPlayer
+                               || data.game.currentPlayer === '') ?
+              data.player : data.game.otherPlayers
+              .find(p => p.player.name === data.game.currentPlayer).player;
         if (data.event === 'action') {
             if (data.player.name !== data.game.currentPlayer &&
-                data.action !== 'roll') {
+                data.action !== 'roll' &&
+                !currentPlayer.ai) {
                 store.dispatch(nextUIAction());
             }
             store.dispatch(setNextAction(data.action, data.value));
@@ -136,6 +141,10 @@ function endTurn() {
     sendCommand({ type: 'turn-ended' });
 }
 
+function endAiTurn() {
+    sendCommand({ type: 'end-ai-turn' });
+}
+
 function loan(amount) {
     sendCommand({ type: 'loan', amount: amount });
 }
@@ -192,10 +201,16 @@ function initialize(st, sc) {
         rollTimer = false,
         movingAction = { from: 99, to: 99 },
         handledResolveMove = true;
+
     const unsubscribe = store.subscribe(
         () => {
             const state = store.getState();
-            if (state.farm.player.name === state.farm.game.currentPlayer
+            const currentPlayer = (state.farm.player.name === state.farm.game.currentPlayer
+                                   || state.farm.game.currentPlayer === '') ?
+                  state.farm.player : state.farm.game.otherPlayers
+                  .find(p => p.player.name === state.farm.game.currentPlayer).player;
+            if ((state.farm.player.name === state.farm.game.currentPlayer ||
+                 (currentPlayer.ai)) // TODO add test for first player, or something. only one player should be doing this
                 && !state.farm.ui.actionChangeHandled) {
                 store.dispatch(markActionChangeHandled());
                 nextAction();

src/components/farm/reducers.js

@@ -95,7 +95,8 @@ const initialState = {
               space: 0,
               hayDoubled: false,
               cornDoubled: false,
-              trade: {}
+              trade: {},
+              ai: false
             },
     game: { calledAudit: false,
             currentPlayer: '',