{% extends 'ewoooc_base.html' %}

{% block title %}AI 自動化健康檢查 - EwoooC{% endblock %}

{% block extra_css %}
<style>
    .smoke-hero {
        background: var(--momo-dot-grid), var(--momo-bg-surface);
        color: var(--momo-text-primary);
        border: 1px solid var(--momo-border-strong);
        border-radius: var(--momo-radius-md);
        padding: 28px;
        box-shadow: var(--momo-shadow-soft);
        overflow: hidden;
        position: relative;
    }

    .smoke-hero::after {
        content: "";
        position: absolute;
        width: 280px;
        height: 280px;
        right: -90px;
        top: -90px;
        border: 42px solid rgba(166, 103, 45, 0.08);
        transform: rotate(-8deg);
    }

    .smoke-pill {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 8px 13px;
        border-radius: var(--momo-radius-sm);
        background: var(--momo-tag-caramel-bg);
        border: 1px solid var(--momo-tag-caramel-border);
        color: var(--momo-tag-caramel-text);
        font-size: 13px;
        letter-spacing: 0.04em;
    }

    .smoke-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
        gap: 18px;
    }

    .smoke-card {
        border: 1px solid var(--momo-border-light);
        border-radius: var(--momo-radius-md);
        box-shadow: none;
        overflow: hidden;
        transition: transform .22s ease, box-shadow .22s ease;
    }

    .smoke-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--momo-shadow-soft);
    }

    .status-badge {
        border-radius: var(--momo-radius-sm);
        padding: 6px 11px;
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.04em;
    }

    .status-ok { background: #dcfce7; color: #166534; }
    .status-warning { background: #fef3c7; color: #92400e; }
    .status-critical { background: #fee2e2; color: #991b1b; }

    .detail-box {
        background: var(--momo-bg-paper);
        border: 1px solid var(--momo-border-light);
        border-radius: var(--momo-radius-sm);
        padding: 12px;
        font-family: var(--momo-font-mono);
        font-size: 12px;
        color: var(--momo-text-secondary);
        max-height: 160px;
        overflow: auto;
        white-space: pre-wrap;
    }

    .trend-strip {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(14px, 1fr));
        gap: 6px;
        align-items: end;
    }

    .trend-dot {
        height: 34px;
        border-radius: var(--momo-radius-xs);
        opacity: .92;
    }

    .trend-dot.status-ok { background: #22c55e; }
    .trend-dot.status-warning { background: #f59e0b; }
    .trend-dot.status-critical { background: #ef4444; }

    .smoke-summary-table {
        table-layout: fixed;
        width: 100% !important;
        min-width: 0 !important;
    }

    .smoke-summary-table th,
    .smoke-summary-table td {
        overflow-wrap: anywhere;
        padding-left: 0.35rem;
        padding-right: 0.35rem;
        white-space: normal;
    }

    @media (max-width: 520px) {
        .smoke-summary-table th,
        .smoke-summary-table td {
            font-size: 0.78rem;
        }
    }
</style>
{% endblock %}

{% block content %}
<div class="smoke-hero mb-4">
    <div class="d-flex flex-column flex-lg-row justify-content-between gap-3 position-relative" style="z-index: 1;">
        <div>
            <span class="smoke-pill mb-3"><i class="fas fa-robot"></i>AI 閉環守門</span>
            <h1 class="fw-bold mb-2">AI 自動化健康檢查</h1>
            <p class="mb-0 text-muted">確認 AI 建議、修復與通知是否能支援業績流程。</p>
        </div>
        <div class="text-lg-end">
            <div id="overallStatus" class="h4 fw-bold mb-2">讀取中...</div>
            <div class="text-muted">版本 {{ system_version }}</div>
            <button id="refreshBtn" class="btn btn-primary mt-3">
                <i class="fas fa-sync-alt me-2"></i>重新檢查
            </button>
            <a class="btn btn-outline-primary mt-3 ms-lg-2" href="/api/ai-automation/smoke/history/export">
                <i class="fas fa-file-export me-2"></i>下載檢查紀錄
            </a>
            <button id="clearHistoryBtn" class="btn btn-outline-warning mt-3 ms-lg-2">
                <i class="fas fa-broom me-2"></i>清理趨勢
            </button>
            <button id="sendSummaryBtn" class="btn btn-outline-info mt-3 ms-lg-2">
                <i class="fas fa-paper-plane me-2"></i>推播摘要
            </button>
        </div>
    </div>
</div>

<div class="row g-3 mb-4" id="summaryCards">
    <div class="col-md-3"><div class="card smoke-card"><div class="card-body"><div class="text-muted small">正常</div><div class="h3 mb-0" id="okCount">-</div></div></div></div>
    <div class="col-md-3"><div class="card smoke-card"><div class="card-body"><div class="text-muted small">注意</div><div class="h3 mb-0" id="warningCount">-</div></div></div></div>
    <div class="col-md-3"><div class="card smoke-card"><div class="card-body"><div class="text-muted small">嚴重</div><div class="h3 mb-0" id="criticalCount">-</div></div></div></div>
    <div class="col-md-3"><div class="card smoke-card"><div class="card-body"><div class="text-muted small">產生時間</div><div class="fs-6 fw-semibold" id="generatedAt">-</div></div></div></div>
</div>

<div class="card smoke-card mb-4">
    <div class="card-body">
        <div class="d-flex flex-column flex-md-row justify-content-between gap-2 mb-3">
            <div>
                <h5 class="mb-1">最近健康檢查趨勢</h5>
                <div class="text-muted small">保留最近檢查結果，判斷 AI 閉環是否連續穩定。</div>
            </div>
            <div class="text-muted small" id="historySummary">等待資料...</div>
        </div>
        <div class="trend-strip" id="trendStrip"></div>
    </div>
</div>

<div class="card smoke-card mb-4">
    <div class="card-body">
        <div class="d-flex flex-column flex-md-row justify-content-between gap-2 mb-3">
            <div>
                <h5 class="mb-1">每日摘要</h5>
                <div class="text-muted small">用每日彙整快速找出連續風險。</div>
            </div>
        </div>
        <div class="table-responsive">
            <table class="table align-middle mb-0 smoke-summary-table">
                <thead>
                    <tr>
                        <th>日期</th>
                        <th>正常</th>
                        <th>注意</th>
                        <th>嚴重</th>
                        <th>總計</th>
                    </tr>
                </thead>
                <tbody id="dailySummaryRows">
                    <tr><td colspan="5" class="text-muted">等待資料...</td></tr>
                </tbody>
            </table>
        </div>
    </div>
</div>

<div class="smoke-grid" id="checkGrid"></div>
{% endblock %}

{% block extra_js %}
<script>
function badge(status) {
    const label = {ok: '正常', warning: '注意', critical: '嚴重'}[status] || status;
    return `<span class="status-badge status-${status}">${label}</span>`;
}

function escapeHtml(value) {
    return String(value ?? '').replace(/[&<>"']/g, char => ({
        '&': '&amp;',
        '<': '&lt;',
        '>': '&gt;',
        '"': '&quot;',
        "'": '&#39;'
    }[char]));
}

function renderSmoke(data) {
    document.getElementById('overallStatus').innerHTML = badge(data.status);
    document.getElementById('okCount').textContent = data.summary.ok ?? 0;
    document.getElementById('warningCount').textContent = data.summary.warning ?? 0;
    document.getElementById('criticalCount').textContent = data.summary.critical ?? 0;
    document.getElementById('generatedAt').textContent = data.generated_at || '-';
    renderTrend(data.history || {});

    const grid = document.getElementById('checkGrid');
    grid.innerHTML = data.checks.map(item => `
        <div class="card smoke-card">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-start gap-2 mb-3">
                    <h5 class="mb-0">${escapeHtml(item.name)}</h5>
                    ${badge(item.status)}
                </div>
                <p class="text-muted">${escapeHtml(item.summary)}</p>
                <div class="detail-box">已保留診斷細節，請由維護者查看。</div>
            </div>
        </div>
    `).join('');
}

function renderTrend(history) {
    const recent = history.recent || [];
    const counts = history.counts || {ok: 0, warning: 0, critical: 0};
    document.getElementById('historySummary').textContent =
        `正常 ${counts.ok || 0} / 注意 ${counts.warning || 0} / 嚴重 ${counts.critical || 0}`;

    const strip = document.getElementById('trendStrip');
    if (!recent.length) {
        strip.innerHTML = '<div class="text-muted small">尚無歷史紀錄。</div>';
        return;
    }
    strip.innerHTML = recent.map(item => `
        <div class="trend-dot status-${item.status || 'critical'}"
             title="${escapeHtml((item.generated_at || '-') + ' · ' + (item.status || 'unknown'))}">
        </div>
    `).join('');
    renderDailySummary(history.daily || []);
}

function renderDailySummary(rows) {
    const body = document.getElementById('dailySummaryRows');
    if (!rows.length) {
        body.innerHTML = '<tr><td colspan="5" class="text-muted">尚無每日摘要。</td></tr>';
        return;
    }
    body.innerHTML = rows.slice().reverse().map(row => `
        <tr>
            <td>${escapeHtml(row.date)}</td>
            <td class="text-success fw-semibold">${row.ok || 0}</td>
            <td class="text-warning fw-semibold">${row.warning || 0}</td>
            <td class="text-danger fw-semibold">${row.critical || 0}</td>
            <td>${row.total || 0}</td>
        </tr>
    `).join('');
}

async function loadSmoke() {
    const btn = document.getElementById('refreshBtn');
    btn.disabled = true;
    btn.querySelector('i').classList.add('fa-spin');
    try {
        const res = await fetchWithCSRF('/api/ai-automation/smoke');
        if (!res.ok) throw new Error('smoke-unavailable');
        renderSmoke(await res.json());
    } catch (err) {
        document.getElementById('overallStatus').innerHTML = badge('critical');
        document.getElementById('checkGrid').innerHTML = `
            <div class="card smoke-card">
                <div class="card-body">
                    <h5>健康檢查服務</h5>
                    <p class="text-danger">讀取失敗，請稍後重試。</p>
                </div>
            </div>`;
    } finally {
        btn.disabled = false;
        btn.querySelector('i').classList.remove('fa-spin');
    }
}

document.getElementById('refreshBtn').addEventListener('click', loadSmoke);
document.getElementById('clearHistoryBtn').addEventListener('click', async () => {
    if (!confirm('確定要清理 AI 健康檢查趨勢紀錄？這只會刪除本頁趨勢，不影響正式事件資料。')) {
        return;
    }
    const btn = document.getElementById('clearHistoryBtn');
    btn.disabled = true;
    try {
        const res = await fetchWithCSRF('/api/ai-automation/smoke/history/clear', {method: 'POST'});
        if (!res.ok) throw new Error(`HTTP ${res.status}`);
        const data = await res.json();
        showToast(`已清理 ${data.cleared || 0} 筆健康檢查趨勢紀錄`, 'success');
        await loadSmoke();
    } catch (err) {
        showToast(`清理失敗：${err.message}`, 'error');
    } finally {
        btn.disabled = false;
    }
});
document.getElementById('sendSummaryBtn').addEventListener('click', async () => {
    const btn = document.getElementById('sendSummaryBtn');
    btn.disabled = true;
    try {
        const res = await fetchWithCSRF('/api/ai-automation/smoke/daily-summary/send', {method: 'POST'});
        const data = await res.json();
        if (!res.ok) throw new Error((data.telegram?.errors || []).join(', ') || `HTTP ${res.status}`);
        showToast(`AI 健康檢查每日摘要已推播：已送出 ${data.telegram?.sent || 0} 則`, 'success');
    } catch (err) {
        showToast(`推播失敗：${err.message}`, 'error');
    } finally {
        btn.disabled = false;
    }
});
loadSmoke();
</script>
{% endblock %}