chatroom/resources/js/chat-room/daily-sign-in.js

// 每日签到完整模块：事件代理、API 请求与日历渲染全部由 Vite 管理。

import { escapeHtml } from "./html.js";

let dailySignInEventsBound = false;

// ── 状态（全局共享，兼容 Blade 中 window.dailySignInState 引用）──
window.dailySignInState = window.dailySignInState || {
    month: null,
    prevMonth: null,
    nextMonth: null,
    repairCardItem: null,
    repairCardCount: 0,
    rewardRules: [],
    status: null,
};

// ── 辅助函数 ──────────────────────────────────────────

function csrf() {
    return document.querySelector('meta[name="csrf-token"]')?.content ?? "";
}

/**
 * 从服务端响应中提取最新金币余额。
 */
function resolveDailySignInGoldBalance(data) {
    const candidates = [
        data?.data?.user?.jjb,
        data?.data?.user?.gold,
        data?.data?.presence?.jjb,
        data?.data?.presence?.gold,
        data?.data?.my_jjb,
        data?.data?.new_jjb,
        data?.data?.balance,
        data?.my_jjb,
        data?.new_jjb,
        data?.balance,
    ];

    for (const candidate of candidates) {
        const amount = Number(candidate);
        if (Number.isFinite(amount)) return amount;
    }

    return null;
}

/**
 * 从签到响应中提取当前用户最新在线载荷。
 */
function resolveDailySignInPresencePayload(data) {
    const candidates = [
        data?.data?.presence,
        data?.data?.online_user,
        data?.data?.onlineUser,
        data?.data?.user_payload,
        data?.data?.userPayload,
        data?.data?.user,
        data?.presence,
        data?.online_user,
        data?.onlineUser,
    ];

    return candidates.find(p => p && typeof p === 'object') || null;
}

/**
 * 从签到响应中提取签到身份字段。
 */
function resolveDailySignInIdentityPayload(data) {
    const identity = data?.data?.identity || data?.data?.sign_identity || data?.identity || data?.sign_identity;

    if (!identity || typeof identity !== 'object') return {};

    return {
        sign_identity_key: identity.key ?? identity.sign_identity_key ?? identity.code ?? '',
        sign_identity_label: identity.label ?? identity.name ?? identity.sign_identity_label ?? '',
        sign_identity_icon: identity.icon ?? identity.sign_identity_icon ?? '',
        sign_identity_color: identity.color ?? identity.sign_identity_color ?? undefined,
        sign_identity_bg_color: identity.bg_color ?? identity.background_color ?? identity.sign_identity_bg_color ?? undefined,
        sign_identity_border_color: identity.border_color ?? identity.sign_identity_border_color ?? undefined,
    };
}

/**
 * 将签到成功结果同步到金币余额与在线名单。
 */
function applyDailySignInResult(data) {
    const balance = resolveDailySignInGoldBalance(data);
    const payload = resolveDailySignInPresencePayload(data);
    const identityPayload = resolveDailySignInIdentityPayload(data);
    const username = window.chatContext?.username;

    if (balance !== null && window.chatContext) {
        window.chatContext.userJjb = balance;
        window.chatContext.myGold = balance;
    }

    if (username) {
        // hydrateOnlineUserPayload 由 Blade 主脚本暴露在 window 上供 Vite 模块桥接调用。
        if (typeof window.hydrateOnlineUserPayload === "function") {
            window.hydrateOnlineUserPayload(username, {
                ...(payload || {}),
                ...identityPayload,
                username,
            });
        }
    }

    // 通知 Blade 主脚本刷新在线用户列表。
    if (typeof window.renderUserList === "function") {
        window.renderUserList();
    }
}

// ── 渲染函数 ──────────────────────────────────────────

function getState() {
    return window.dailySignInState;
}

function renderDailySignInStatus() {
    const status = getState().status || {};
    const streakEl = document.getElementById('daily-sign-streak');
    const previewEl = document.getElementById('daily-sign-preview');
    const cardCountEl = document.getElementById('daily-sign-card-count');
    const cardPriceEl = document.getElementById('daily-sign-card-price');
    const claimBtn = document.getElementById('daily-sign-claim-btn');
    const buyBtn = document.getElementById('daily-sign-buy-card-btn');
    const cardItem = getState().repairCardItem;

    if (streakEl) streakEl.textContent = `连续 ${Number(status.current_streak_days || 0)} 天`;
    if (previewEl) {
        const rule = status.preview_rule || {};
        const parts = [];
        if (Number(rule.gold_reward || 0) > 0) parts.push(`${rule.gold_reward} 金币`);
        if (Number(rule.exp_reward || 0) > 0) parts.push(`${rule.exp_reward} 经验`);
        if (Number(rule.charm_reward || 0) > 0) parts.push(`${rule.charm_reward} 魅力`);
        previewEl.textContent = status.signed_today ? '今日已签到' : `今日可领：${parts.join(' + ') || '签到奖励'}`;
    }
    if (cardCountEl) cardCountEl.textContent = `补签卡 ${getState().repairCardCount || 0} 张`;
    if (cardPriceEl) {
        cardPriceEl.textContent = cardItem
            ? `${cardItem.icon || '🗓️'} ${cardItem.name}：${Number(cardItem.price || 0).toLocaleString()} 金币`
            : '补签卡暂未上架';
    }
    if (claimBtn) {
        claimBtn.disabled = !!status.signed_today;
        claimBtn.textContent = status.signed_today ? '今日已签到' : '今日签到';
        claimBtn.style.opacity = status.signed_today ? '0.55' : '1';
        claimBtn.style.cursor = status.signed_today ? 'not-allowed' : 'pointer';
    }
    if (buyBtn) {
        buyBtn.disabled = !cardItem?.id;
        buyBtn.style.opacity = cardItem?.id ? '1' : '0.55';
        buyBtn.style.cursor = cardItem?.id ? 'pointer' : 'not-allowed';
    }
}

function renderDailySignInCalendar(payload) {
    const grid = document.getElementById('daily-sign-calendar-grid');
    const label = document.getElementById('daily-sign-month-label');

    if (!grid) return;
    if (label) label.textContent = payload.month_label || payload.month || '本月';

    const days = Array.isArray(payload.days) ? payload.days : [];
    grid.innerHTML = '';

    const firstWeekday = Number(days[0]?.weekday || 0);
    for (let i = 0; i < firstWeekday; i += 1) {
        const blank = document.createElement('div');
        blank.className = 'daily-sign-day blank';
        grid.appendChild(blank);
    }

    days.forEach(day => {
        const cell = document.createElement('button');
        cell.type = 'button';
        cell.className = 'daily-sign-day';
        if (day.signed) cell.classList.add('signed');
        if (day.can_makeup) cell.classList.add('missed');
        if (day.is_today) cell.classList.add('today');
        if (day.is_future) cell.classList.add('future');

        const stateText = day.signed
            ? `${day.is_makeup ? '补签' : '已签'} ${day.streak_days || ''}天`
            : (day.is_future ? '未到' : (day.is_today ? '今天' : '漏签'));

        cell.innerHTML = `<span class="day-num">${day.day}</span><span class="day-state">${escapeHtml(stateText)}</span>`;
        cell.title = day.reward_text || stateText;
        if (day.can_makeup) cell.dataset.dailySignMakeup = day.date;
        grid.appendChild(cell);
    });
}

function renderDailySignInRewardRules() {
    const list = document.getElementById('daily-sign-rewards-list');
    const progress = document.getElementById('daily-sign-reward-progress');

    if (!list) return;

    const currentDays = Number(getState().status?.current_streak_days || 0);
    const rules = getState().rewardRules || [];

    if (progress) progress.textContent = `当前 ${currentDays} 天`;

    if (!rules.length) {
        list.innerHTML = '<div style="font-size:12px;color:#94a3b8;padding:4px;">暂无奖励规则</div>';
        return;
    }

    list.innerHTML = rules.map(rule => {
        const streakDays = Number(rule.streak_days || 0);
        const parts = [];
        if (Number(rule.gold_reward || 0) > 0) parts.push(`${rule.gold_reward}金`);
        if (Number(rule.exp_reward || 0) > 0) parts.push(`${rule.exp_reward}经验`);
        if (Number(rule.charm_reward || 0) > 0) parts.push(`${rule.charm_reward}魅力`);

        const icon = escapeHtml(rule.identity_badge_icon || '✅');
        const name = escapeHtml(rule.identity_badge_name || '签到奖励');
        const color = escapeHtml(rule.identity_badge_color || '#0f766e');
        const activeClass = currentDays >= streakDays ? ' active' : '';
        const distanceText = currentDays >= streakDays ? '已达成' : `还差 ${Math.max(streakDays - currentDays, 0)} 天`;
        const rewardText = escapeHtml(parts.join(' + ') || '签到记录');

        return `
            <div class="daily-sign-reward-card${activeClass}" title="${name} · ${rewardText} · ${escapeHtml(distanceText)}">
                <div class="daily-sign-reward-title">
                    <span>第 ${streakDays} 天</span>
                    <span style="color:${color};">${icon}</span>
                </div>
                <div class="daily-sign-reward-name">${name}</div>
                <div class="daily-sign-reward-desc">${rewardText}</div>
            </div>
        `;
    }).join('');
}

// ── API 请求函数 ──────────────────────────────────────

async function loadDailySignInStatus() {
    const statusUrl = window.chatContext?.dailySignInStatusUrl;
    if (!statusUrl) return;

    const response = await fetch(statusUrl, {
        headers: { 'Accept': 'application/json', 'X-CSRF-TOKEN': csrf() },
    });
    const data = await response.json();

    if (!response.ok || data?.status === 'error') {
        throw new Error(data?.message || '签到状态加载失败');
    }

    getState().status = data.data || {};
    renderDailySignInStatus();
}

async function loadDailySignInCalendar(month) {
    const calendarUrl = window.chatContext?.dailySignInCalendarUrl;
    if (!calendarUrl) return;

    const url = new URL(calendarUrl, window.location.origin);
    if (month) url.searchParams.set('month', month);

    const response = await fetch(url.toString(), {
        headers: { 'Accept': 'application/json', 'X-CSRF-TOKEN': csrf() },
    });
    const data = await response.json();

    if (!response.ok || data?.status === 'error') {
        throw new Error(data?.message || '签到日历加载失败');
    }

    const payload = data.data || {};
    const state = getState();
    state.month = payload.month || month || null;
    state.prevMonth = payload.prev_month || null;
    state.nextMonth = payload.next_month || null;
    state.repairCardItem = payload.sign_repair_card_item || null;
    state.repairCardCount = Number(payload.makeup_card_count || 0);
    state.rewardRules = Array.isArray(payload.reward_rules) ? payload.reward_rules : [];
    renderDailySignInCalendar(payload);
    renderDailySignInStatus();
    renderDailySignInRewardRules();
}

// ── 公开操作 ──────────────────────────────────────────

async function openDailySignInModal() {
    const modal = document.getElementById('daily-sign-modal');

    if (!window.chatContext?.dailySignInCalendarUrl || !modal) {
        window.chatDialog?.alert('签到入口暂未开放，请稍后再试。', '提示', '#f59e0b');
        return;
    }

    modal.style.display = 'flex';
    await Promise.all([
        loadDailySignInStatus(),
        loadDailySignInCalendar(getState().month),
    ]);
}

function closeDailySignInModal() {
    const modal = document.getElementById('daily-sign-modal');
    if (modal) modal.style.display = 'none';
}

async function quickDailySignIn() {
    await openDailySignInModal();
}

async function claimDailySignInFromModal() {
    const claimUrl = window.chatContext?.dailySignInClaimUrl;

    if (!claimUrl) {
        window.chatDialog?.alert('签到入口暂未开放，请稍后再试。', '提示', '#f59e0b');
        return;
    }

    try {
        const response = await fetch(claimUrl, {
            method: 'POST',
            headers: {
                'X-CSRF-TOKEN': csrf(),
                'Content-Type': 'application/json',
                'Accept': 'application/json',
            },
            body: JSON.stringify({ room_id: window.chatContext?.roomId ?? null }),
        });
        const data = await response.json();

        if (!response.ok || data?.status === 'error' || data?.ok === false) {
            throw new Error(data?.message || '签到失败');
        }

        applyDailySignInResult(data);
        await Promise.all([
            loadDailySignInStatus(),
            loadDailySignInCalendar(getState().month),
        ]);
        renderDailySignInRewardRules();
        window.chatToast?.show({
            title: '签到成功',
            message: data?.message || '今日签到奖励已到账。',
            icon: data?.data?.sign_identity_icon || data?.data?.identity?.icon || '✅',
            color: '#16a34a',
            duration: 3200,
        });
    } catch (error) {
        window.chatDialog?.alert(error.message || '签到失败，请稍后重试。', '签到失败', '#cc4444');
    }
}

async function makeupDailySignIn(targetDate) {
    const makeupUrl = window.chatContext?.dailySignInMakeupUrl;
    if (!makeupUrl) return;

    const ok = await window.chatDialog?.confirm(`确认使用 1 张补签卡补签 ${targetDate} 吗？`, '确认补签');
    if (!ok) return;

    try {
        const response = await fetch(makeupUrl, {
            method: 'POST',
            headers: {
                'X-CSRF-TOKEN': csrf(),
                'Content-Type': 'application/json',
                'Accept': 'application/json',
            },
            body: JSON.stringify({ target_date: targetDate, room_id: window.chatContext?.roomId ?? null }),
        });
        const data = await response.json();

        if (!response.ok || data?.status === 'error' || data?.ok === false) {
            const firstError = data?.errors ? Object.values(data.errors).flat()[0] : null;
            throw new Error(firstError || data?.message || '补签失败');
        }

        applyDailySignInResult(data);
        await Promise.all([
            loadDailySignInStatus(),
            loadDailySignInCalendar(getState().month),
        ]);
        renderDailySignInRewardRules();
        window.chatToast?.show({
            title: '补签成功',
            message: data?.message || '补签已完成。',
            icon: '🗓️',
            color: '#0f766e',
            duration: 3200,
        });
    } catch (error) {
        window.chatDialog?.alert(error.message || '补签失败，请稍后重试。', '补签失败', '#cc4444');
    }
}

async function promptSignRepairQuantity(item) {
    const unitPrice = Number(item?.price || 0);
    const ruleText = item?.description || '补签卡只能补签本月漏掉的未签到日期，不能补签上月或更早日期。';
    const promptPromise = window.chatDialog?.prompt(
        `请输入要购买的补签卡数量（1-99）：\n单价 ${unitPrice.toLocaleString()} 金币\n说明：${ruleText}`,
        '1',
        '购买补签卡',
        '#0f766e',
    );
    const inputEl = document.getElementById('global-dialog-input');
    const previousInputStyle = inputEl?.getAttribute('style') || '';

    if (inputEl) {
        inputEl.style.minHeight = '40px';
        inputEl.style.height = '40px';
        inputEl.style.resize = 'none';
        inputEl.style.overflow = 'hidden';
    }

    const rawQuantity = await promptPromise;

    if (inputEl) inputEl.setAttribute('style', previousInputStyle);
    if (rawQuantity === null || rawQuantity === undefined) return null;

    const quantity = Number.parseInt(String(rawQuantity).trim(), 10);
    if (!Number.isInteger(quantity) || quantity < 1 || quantity > 99) {
        window.chatDialog?.alert('购买数量必须是 1 到 99 之间的整数。', '数量不正确', '#cc4444');
        return null;
    }

    return quantity;
}

async function buyDailySignRepairCard() {
    const item = getState().repairCardItem;

    if (!item?.id) {
        window.chatDialog?.alert('补签卡暂未上架。', '提示', '#f59e0b');
        return;
    }

    const quantity = await promptSignRepairQuantity(item);
    if (quantity === null) return;

    const totalPrice = Number(item.price || 0) * quantity;
    const ok = await window.chatDialog?.confirm(
        `确认花费 ${totalPrice.toLocaleString()} 金币购买【${item.name}】× ${quantity} 吗？\n说明：补签卡只能补签本月未签到日期。`,
        '购买补签卡',
    );
    if (!ok) return;

    if (typeof window.buyItem === 'function') {
        window.buyItem(item.id, item.name, item.price, 'all', '', quantity);
        setTimeout(() => {
            loadDailySignInCalendar(getState().month);
            loadDailySignInStatus();
        }, 900);
        return;
    }

    window.openShopModal?.();
}

// ── 暴露到 window（兼容 Blade 存量引用）───────────────

window.openDailySignInModal = openDailySignInModal;
window.closeDailySignInModal = closeDailySignInModal;
window.quickDailySignIn = quickDailySignIn;
window.loadDailySignInCalendar = loadDailySignInCalendar;
window.claimDailySignInFromModal = claimDailySignInFromModal;
window.makeupDailySignIn = makeupDailySignIn;
window.promptSignRepairQuantity = promptSignRepairQuantity;
window.buyDailySignRepairCard = buyDailySignRepairCard;

// ── 事件绑定 ──────────────────────────────────────────

/**
 * 读取每日签到月份翻页目标。
 */
function resolveDailySignInMonth(direction) {
    if (direction === "prev") return getState().prevMonth || null;
    if (direction === "next") return getState().nextMonth || null;
    return null;
}

/**
 * 绑定每日签到弹窗遮罩、关闭、签到、补签卡和月份切换事件。
 */
export function bindDailySignInControls() {
    if (dailySignInEventsBound || typeof document === "undefined") return;

    dailySignInEventsBound = true;
    document.addEventListener("click", (event) => {
        if (!(event.target instanceof Element)) return;

        const overlay = event.target.closest("[data-daily-sign-modal-overlay]");
        if (overlay && event.target === overlay) {
            closeDailySignInModal();
            return;
        }

        if (event.target.closest("[data-daily-sign-close]")) {
            event.preventDefault();
            closeDailySignInModal();
            return;
        }

        if (event.target.closest("[data-daily-sign-claim]")) {
            event.preventDefault();
            claimDailySignInFromModal();
            return;
        }

        if (event.target.closest("[data-daily-sign-buy-repair-card]")) {
            event.preventDefault();
            buyDailySignRepairCard();
            return;
        }

        const makeupButton = event.target.closest("[data-daily-sign-makeup]");
        if (makeupButton) {
            event.preventDefault();
            makeupDailySignIn(makeupButton.getAttribute("data-daily-sign-makeup") || "");
            return;
        }

        const monthButton = event.target.closest("[data-daily-sign-month]");
        if (monthButton) {
            event.preventDefault();
            loadDailySignInCalendar(resolveDailySignInMonth(monthButton.getAttribute("data-daily-sign-month") || ""));
        }
    });
}