const preact = require('preact');
const key = require('keymaster');

const SKILL_HOT_KEYS = ['Q', 'W', 'E', 'R'];

function GamePanel(props) {
    const {
        game,
        activeSkill,
        activeIncoming,
        setActiveSkill,
        setActiveIncoming,
        selectSkillTarget,
        selectIncomingTarget,
        account,
    } = props;

    if (!game) return <div>...</div>;

    const otherTeams = game.teams.filter(t => t.id !== account.id);

    const playerTeam = game.teams.find(t => t.id === account.id);

    const incoming = game.stack.filter(s => s.target_team_id === playerTeam.id).map((inc) => {
        key.unbind('1');
        key('1', () => setActiveIncoming(inc.id));
        return (
            <div className="tile is-child" key={inc.id}>
                <div>{JSON.stringify(inc)}</div>
                <button
                    className="button is-dark is-fullwidth"
                    type="submit"
                    onClick={() => setActiveIncoming(inc.id)}>
                    (1) Block skill: {inc.skill}
                </button>
            </div>
        );
    });

    function PlayerCrypCard(cryp) {
        const skills = cryp.skills.map((skill, i) => {
            const hotkey = SKILL_HOT_KEYS[i];
            key.unbind(hotkey);
            key(hotkey, () => setActiveSkill(cryp.id, skill));

            return (
                <button
                    key={i}
                    className="button is-dark"
                    type="submit"
                    onClick={() => setActiveSkill(cryp.id, skill)}
                >
                    ({hotkey}) {skill.skill} {skill.cd && `(${skill.cd}T)`}
                </button>
            );
        });

        const statuses = cryp.statuses.map((status, i) => (
            <div key={i}>{status} for {status.turns}T</div>
        ));

        return (
            <div
                key={cryp.id}
                style={ activeIncoming ? { cursor: 'pointer' } : {}}
                onClick={() => selectIncomingTarget(cryp.id)}
                className="tile is-vertical">
                <div className="tile is-child">
                    <div className="columns" >
                        <div className="column is-10">
                            <p className="title">{cryp.name}</p>
                            <p className="subtitle">Level {cryp.lvl}</p>
                        </div>
                        <div className="column">
                            <figure className="image">
                                <svg width="40" height="40" data-jdenticon-value={cryp.name} />
                            </figure>
                        </div>

                    </div>
                    <div className="has-text-centered">{cryp.hp.value} / {cryp.stam.value} HP </div>
                    <progress className="progress is-dark" value={cryp.hp.value} max={cryp.stam.value}></progress>

                    <div className="has-text-centered">{cryp.xp} / {Math.pow(2, cryp.lvl + 1)} XP </div>
                    <progress className="progress is-dark" value={cryp.xp} max={Math.pow(2, cryp.lvl + 1)}></progress>
                </div>
                {statuses}
                {skills}
            </div>
        );
    }

    function PlayerTeam(team) {
        const cryps = team.cryps.map(c => PlayerCrypCard(c, setActiveSkill));

        return (
            <div className="tile">
                {cryps}
            </div>
        );
    }

    function OpponentCrypCard(cryp) {
        const statuses = cryp.statuses.map((status, i) => (
            <div key={i}>{status.status} for {status.turns}T</div>
        ));

        return (
            <div key={cryp.id} className="tile is-vertical">
                <div className="tile is-child">
                    <div className="columns" >
                        <div className="column is-10">
                            <p className="title">{cryp.name}</p>
                            <p className="subtitle">Level {cryp.lvl}</p>
                        </div>
                        <div className="column">
                            <figure className="image">
                                <svg width="40" height="40" data-jdenticon-value={cryp.name} />
                            </figure>
                        </div>

                    </div>
                    <div className="has-text-centered">{cryp.hp.value} / {cryp.stam.value} HP </div>
                    <progress className="progress is-dark" value={cryp.hp.value} max={cryp.stam.value}></progress>

                    <div className="has-text-centered">{cryp.xp} / {Math.pow(2, cryp.lvl + 1)} XP </div>
                    <progress className="progress is-dark" value={cryp.xp} max={Math.pow(2, cryp.lvl + 1)}></progress>

                </div>
                {statuses}
            </div>
        );
    }

    function OpponentTeam(team) {
        const cryps = team.cryps.map(OpponentCrypCard);
        return (
            <div
                className="tile"
                style={activeSkill ? { cursor: 'pointer' } : {}}
                onClick={() => selectSkillTarget(team.id)} >
                {cryps}
            </div>
        );
    }

    // style={{ "min-height": "100%" }}
    function phaseText(phase) {
        switch (phase) {
            case 'Skill':
                return 'Choose abilities';
            case 'Target':
                return 'Block abilities';
            case 'Finish':
                return 'Game over';
        }
    }
    return (
        <section className="columns">
            <div className="column is-2 title is-1">
                {phaseText(game.phase)}
            </div>
            <div className="column is-4">
                {PlayerTeam(playerTeam, setActiveSkill)}
            </div>
            <div className="column is-4">
                <div>
                    {otherTeams.map(OpponentTeam)}
                </div>
                <div>
                    {incoming}
                </div>
            </div>
            <div className="column is-2">
                <div className="title is-4">log</div>
            </div>
        </section>
    );
}

module.exports = GamePanel;