import EditOutlined from "@mui/icons-material/EditOutlined";
import RefreshOutlined from "@mui/icons-material/RefreshOutlined";
import { AdminActionIconButton } from "@/shared/ui/AdminListLayout.jsx";
import { Button } from "@/shared/ui/Button.jsx";
import { formatMillis } from "@/shared/utils/time.js";
import {
    atmosphereLevelOptions,
    controlStrengthOptions,
    jackpotStrategyOptions,
    luckyGiftConfigScopeLabel,
    noviceStrengthOptions,
    optionLabel,
    payoutStyleOptions,
    poolModeOptions,
} from "@/features/lucky-gift/constants.js";
import { formFromConfig } from "@/features/lucky-gift/configModel.js";
import styles from "@/features/lucky-gift/lucky-gift.module.css";

export function LuckyGiftConfigSummary({ canUpdate, config, configLoading, onEdit, onRefresh }) {
    const form = formFromConfig(config);

    return (
        <section className={styles.summaryPanel}>
            <div className={styles.summaryScrollArea}>
                <div className={styles.summaryContent}>
                    <div className={styles.summaryHeader}>
                        <span className={styles.title}>幸运礼物配置</span>
                        <span className={styles.meta}>{luckyGiftConfigScopeLabel}</span>
                    </div>
                    <div className={styles.summaryItems}>
                        <ConfigStatus config={config} loading={configLoading} />
                        <SummaryItem label="RTP">{formatPercent(config?.targetRTPPPM)}</SummaryItem>
                        <SummaryItem label="控制强度">
                            {optionLabel(controlStrengthOptions, form.controlStrength)}
                        </SummaryItem>
                        <SummaryItem label="奖池模式">{optionLabel(poolModeOptions, form.poolMode)}</SummaryItem>
                        <SummaryItem label="新手保护">
                            {optionLabel(noviceStrengthOptions, form.noviceStrength)}
                        </SummaryItem>
                        <SummaryItem label="中奖体感">{optionLabel(payoutStyleOptions, form.payoutStyle)}</SummaryItem>
                        <SummaryItem label="大奖策略">
                            {optionLabel(jackpotStrategyOptions, form.jackpotStrategy)}
                        </SummaryItem>
                        <SummaryItem label="房间爆点">
                            {optionLabel(atmosphereLevelOptions, form.atmosphereLevel)}
                        </SummaryItem>
                        <SummaryItem label="更新时间">
                            {config?.updatedAtMs ? formatMillis(config.updatedAtMs) : configLoading ? "加载中" : "-"}
                        </SummaryItem>
                    </div>
                </div>
            </div>
            <div className={styles.summaryActions}>
                <AdminActionIconButton disabled={configLoading} label="刷新配置" type="button" onClick={onRefresh}>
                    <RefreshOutlined fontSize="small" />
                </AdminActionIconButton>
                <Button
                    disabled={!canUpdate || configLoading}
                    startIcon={<EditOutlined fontSize="small" />}
                    type="button"
                    variant="primary"
                    onClick={onEdit}
                >
                    编辑配置
                </Button>
            </div>
        </section>
    );
}

function SummaryItem({ children, label }) {
    return (
        <div className={styles.summaryItem}>
            <span className={styles.summaryLabel}>{label}</span>
            <span className={styles.summaryValue}>{children}</span>
        </div>
    );
}

function ConfigStatus({ config, loading }) {
    return (
        <span
            className={[
                "status-badge",
                config?.enabled ? "status-badge--running" : loading ? "status-badge--warning" : "status-badge--stopped",
            ].join(" ")}
        >
            <span className="status-point" />
            {config?.enabled ? "已开启" : loading ? "加载中" : "已关闭"}
        </span>
    );
}

function formatPercent(ppm) {
    const value = Number(ppm || 0) / 10_000;
    return `${value.toFixed(2).replace(/\.?0+$/, "")}%`;
}