window.game.set_other_player_info(info);
});
+events.addEventListener("game-state", event => {
+ const state = JSON.parse(event.data);
+
+ for (let prompt of state.prompts) {
+ window.game.add_or_update_prompt(prompt);
+ }
+
+ window.game.set_active_prompt(state.active_prompt);
+});
+
+events.addEventListener("prompt", event => {
+ const prompt = JSON.parse(event.data);
+
+ window.game.add_or_update_prompt(prompt);
+});
+
+events.addEventListener("start", event => {
+ const prompt = JSON.parse(event.data);
+
+ window.game.set_active_prompt(prompt);
+});
+
/*********************************************************
* Game and supporting classes *
*********************************************************/
document.body.removeChild(tmp);
}
-function GameInfo(props) {
+const GameInfo = React.memo(props => {
if (! props.id)
return null;
>Copy Link</button>
</div>
);
-}
+});
-function PlayerInfo(props) {
+const PlayerInfo = React.memo(props => {
if (! props.player.id)
return null;
))}
</div>
);
-}
+});
function fetch_method_json(method, api = '', data = {}) {
const response = fetch(api, {
return fetch_method_json('PUT', api, data);
}
-function CategoryRequest(props) {
+class CategoryRequest extends React.PureComponent {
+ constructor(props) {
+ super(props);
+ this.category = React.createRef();
+
+ this.handle_change = this.handle_change.bind(this);
+ this.handle_submit = this.handle_submit.bind(this);
+ }
+
+ handle_change(event) {
+ const category_input = this.category.current;
+ const category = category_input.value;
+
+ if (/[0-9]/.test(category))
+ category_input.setCustomValidity("");
+ }
+
+ handle_submit(event) {
+ const form = event.currentTarget;
+ const category_input = this.category.current;
+ const category = category_input.value;
+
+ /* Prevent the default page-changing form-submission behavior. */
+ event.preventDefault();
+
+ const match = category.match(/[0-9]+/);
+ if (match === null) {
+ category_input.setCustomValidity("Category must include a number");
+ form.reportValidity();
+ return;
+ }
+
+ fetch_post_json("prompts", {
+ items: parseInt(match[0], 10),
+ prompt: category
+ });
+
+ form.reset();
+ }
+
+ render() {
+ return (
+ <div className="category-request">
+ <h2>Submit a Category</h2>
+ <p>
+ Suggest a category to play. Don't forget to include the
+ number of items for each person to submit.
+ </p>
+
+ <form onSubmit={this.handle_submit} >
+ <div className="form-field large">
+ <input
+ type="text"
+ id="category"
+ placeholder="6 things at the beach"
+ required
+ autoComplete="off"
+ onChange={this.handle_change}
+ ref={this.category}
+ />
+ </div>
+
+ <div className="form-field large">
+ <button type="submit">
+ Send
+ </button>
+ </div>
+
+ </form>
+ </div>
+ );
+ }
+}
+
+const PromptOptions = React.memo(props => {
+
+ if (props.prompts.length === 0)
+ return null;
+
return (
- <div className="category-request">
- <h2>Submit a Category</h2>
+ <div className="prompt-options">
+ <h2>Vote on Categories</h2>
<p>
- Suggest a category to play with your friends. Don't forget to
- include the number of items for each person to submit.
+ Select any categories below that you'd like to play.
+ You can choose as many as you'd like.
</p>
-
- <form>
- <div className="form-field large">
- <input
- type="text"
- id="category"
- placeholder="6 things at the beach"
- required pattern=".*[0-9]+.*"
- title="Category must contain a number"
+ {props.prompts.map(p => {
+ return (
+ <button
+ className="vote-button"
+ key={p.id}
+ onClick={() => fetch_post_json(`vote/${p.id}`) }
>
- </input>
- </div>
+ {p.prompt}
+ <div className="vote-choices">
+ {p.votes.map(v => {
+ return (
+ <div
+ key={v}
+ className="vote-choice"
+ >
+ {v}
+ </div>
+ );
+ })}
+ </div>
+ </button>
+ );
+ })}
+ </div>
+ );
+});
+
+const LetsPlay = React.memo(props => {
+
+ function handle_click(prompt_id) {
+ fetch_post_json
+ }
+
+ const quorum = Math.round((props.num_players + 1) / 2);
+ const max_votes = props.prompts.reduce(
+ (max_so_far, v) => Math.max(max_so_far, v.votes.length), 0);
+
+ if (max_votes < quorum)
+ return null;
+
+ const candidates = props.prompts.filter(p => p.votes.length >= quorum);
+ const index = Math.floor(Math.random() * candidates.length);
+ const winner = candidates[index];
+
+ return (
+ <div className="lets-play">
+ <h2>Let's Play</h2>
+ <p>
+ That should be enough voting. If you're not waiting for any
+ other players to join, then let's start.
+ </p>
+ <button
+ className="lets-play"
+ onClick={() => fetch_post_json(`start/${winner.id}`) }
+ >
+ Start Game
+ </button>
+ </div>
+ );
+});
+
+const ActivePrompt = React.memo(props => {
+
+ function handle_submit(event) {
+
+ /* Prevent the default page-changing form-submission behavior. */
+ event.preventDefault();
+ }
- <div className="form-field large">
+ return (
+ <div className="active-prompt">
+ <h2>The Game of Empathy</h2>
+ <p>
+ Remember, you're trying to match your answers with
+ what the other players submit.
+ Give {props.prompt.items} responses for the following prompt:
+ </p>
+ <h2>{props.prompt.prompt}</h2>
+ <form onSubmit={handle_submit}>
+ {Array(props.prompt.items).fill(null).map((whocares,i) => {
+ return (
+ <div
+ key={i}
+ className="form-field large">
+ <input
+ type="text"
+ name={`response_${i}`}
+ required
+ autoComplete="off"
+ />
+ </div>
+ );
+ })}
+
+ <div
+ key="submit-button"
+ className="form-field large">
<button type="submit">
Send
</button>
</form>
</div>
);
-}
+});
-class Game extends React.Component {
+class Game extends React.PureComponent {
constructor(props) {
super(props);
this.state = {
game_info: {},
player_info: {},
other_players: [],
+ prompts: []
};
}
});
}
+ add_or_update_prompt(prompt) {
+ const prompts_copy = [...this.state.prompts];
+ const idx = prompts_copy.findIndex(p => p.id === prompt.id);
+ if (idx >= 0) {
+ prompts_copy[idx] = prompt;
+ } else {
+ prompts_copy.push(prompt);
+ }
+ this.setState({
+ prompts: prompts_copy
+ });
+ }
+
+ set_active_prompt(prompt) {
+ this.setState({
+ active_prompt: prompt
+ });
+ }
+
render() {
const state = this.state;
+ if (state.active_prompt) {
+ return <ActivePrompt
+ prompt={state.active_prompt}
+ />;
+ }
+
return [
<GameInfo
key="game-info"
<p key="spacer"></p>,
<CategoryRequest
key="category-request"
+ />,
+ <PromptOptions
+ key="prompts"
+ prompts={state.prompts}
+ />,
+ <LetsPlay
+ key="lets-play"
+ num_players={1+state.other_players.length}
+ prompts={state.prompts}
/>
];
}
projects / lmno.games / blobdiff