vps-manager/static/js/views/monitor.js

/* 监控中心视图：默认到期倒计时，可按类别筛选 */
const MonitorView = {
  template: `
  <div class="space-y-4">
    <!-- 说明条：让用户明白这个页面是干嘛的 -->
    <div class="text-xs text-slate-500 bg-slate-50 dark:bg-slate-800/50 border border-slate-200 dark:border-slate-800 rounded-lg px-3 py-2 flex flex-wrap items-center gap-x-3 gap-y-1">
      <span>⏳ 所有设置了到期日的资产按剩余天数倒计时排序，越靠前越紧急</span>
      <span class="text-xs px-2 py-0.5 rounded-full bg-red-500/10 text-red-600 dark:text-red-400">红=7天内</span>
      <span class="text-xs px-2 py-0.5 rounded-full bg-amber-500/10 text-amber-600 dark:text-amber-400">橙=30天内</span>
      <span class="text-xs px-2 py-0.5 rounded-full bg-emerald-500/10 text-emerald-600 dark:text-emerald-400">绿=90天内</span>
    </div>

    <!-- 顶部统计（资产） -->
    <div v-if="store.monitorTab!=='ssl'" class="grid grid-cols-2 md:grid-cols-4 gap-3">
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">30 天内到期</div>
        <div class="text-2xl font-bold mt-1 text-red-600 dark:text-red-400">{{ stats.soon30 }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">7 天内到期</div>
        <div class="text-2xl font-bold mt-1 text-amber-600 dark:text-amber-400">{{ stats.soon7 }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">已过期</div>
        <div class="text-2xl font-bold mt-1 text-slate-700 dark:text-slate-200">{{ stats.expired }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">有到期日的资产</div>
        <div class="text-2xl font-bold mt-1">{{ total }}</div>
      </div>
    </div>

    <!-- 顶部统计（SSL 证书） -->
    <div v-if="store.monitorTab==='ssl'" class="grid grid-cols-2 md:grid-cols-4 gap-3">
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">监控站点</div>
        <div class="text-2xl font-bold mt-1">{{ sslStats.total }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">证书正常</div>
        <div class="text-2xl font-bold mt-1 text-emerald-600 dark:text-emerald-400">{{ sslStats.valid }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">即将到期</div>
        <div class="text-2xl font-bold mt-1 text-amber-600 dark:text-amber-400">{{ sslStats.expiring }}</div>
      </div>
      <div class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-4">
        <div class="text-xs text-slate-500">已过期 / 失败</div>
        <div class="text-2xl font-bold mt-1 text-red-600 dark:text-red-400">{{ sslStats.expired + sslStats.error }}</div>
      </div>
    </div>

    <!-- 类别 TAB -->
    <div class="flex flex-wrap gap-1.5">
      <button v-for="t in tabs" :key="t.key" @click="switchTab(t.key)" :title="t.tip"
        class="text-sm px-3 py-1.5 rounded-full transition"
        :class="store.monitorTab===t.key ? 'bg-blue-600 text-white' : 'bg-white dark:bg-slate-900 border border-slate-200 dark:border-slate-800 text-slate-600 dark:text-slate-400 hover:bg-slate-50 dark:hover:bg-slate-800'">
        {{ t.label }}
      </button>
    </div>

    <!-- 资产表格（非 SSL TAB） -->
    <template v-if="store.monitorTab!=='ssl'">
    <!-- 桌面表格 -->
    <div class="hidden md:block bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 overflow-hidden">
      <table class="w-full text-sm">
        <thead class="bg-slate-50 dark:bg-slate-800/50 text-slate-500 text-left text-xs">
          <tr>
            <th class="px-4 py-2.5 font-medium">名称</th>
            <th class="px-4 py-2.5 font-medium">类型</th>
            <th class="px-4 py-2.5 font-medium">平台</th>
            <th class="px-4 py-2.5 font-medium">到期日</th>
            <th class="px-4 py-2.5 font-medium">倒计时</th>
            <th class="px-4 py-2.5 font-medium">费用</th>
            <th class="px-4 py-2.5 font-medium text-right">操作</th>
          </tr>
        </thead>
        <tbody class="divide-y divide-slate-100 dark:divide-slate-800">
          <tr v-if="!items.length"><td colspan="7" class="px-4 py-10 text-center text-slate-400">{{ emptyText }}</td></tr>
          <tr v-for="a in items" :key="a.id" class="hover:bg-slate-50 dark:hover:bg-slate-800/30">
            <td class="px-4 py-2.5 font-medium">{{ a.name }}</td>
            <td class="px-4 py-2.5"><span class="text-xs px-2 py-0.5 rounded-full" :class="Fmt.typeBadge(a.asset_type)">{{ Fmt.TYPE_LABELS[a.asset_type] }}</span></td>
            <td class="px-4 py-2.5 text-slate-500">{{ a.provider_name || a.provider }}</td>
            <td class="px-4 py-2.5">{{ a.expiry_date }}</td>
            <td class="px-4 py-2.5"><span class="text-xs font-semibold px-2 py-0.5 rounded-full" :class="countdownBadge(a.days_to_expiry)">{{ countdownText(a.days_to_expiry) }}</span></td>
            <td class="px-4 py-2.5 text-slate-600 dark:text-slate-300">{{ a.cost }} {{ a.currency }}<span v-if="a.renewal_cycle" class="text-xs text-slate-400 ml-1">/{{ Fmt.CYCLE_LABELS[a.renewal_cycle] || a.renewal_cycle }}</span></td>
            <td class="px-4 py-2.5 text-right whitespace-nowrap">
              <a v-if="a.renew_url" :href="a.renew_url" target="_blank" class="text-emerald-600 dark:text-emerald-400 hover:underline mr-3 text-xs">续费</a>
              <button @click="edit(a)" class="text-blue-600 dark:text-blue-400 hover:underline mr-3 text-xs">编辑</button>
              <button @click="del(a)" class="text-red-600 dark:text-red-400 hover:underline text-xs">删除</button>
            </td>
          </tr>
        </tbody>
      </table>
    </div>

    <!-- 移动卡片 -->
    <div class="md:hidden space-y-2">
      <div v-if="!items.length" class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-8 text-center text-slate-400 text-sm">{{ emptyText }}</div>
      <div v-for="a in items" :key="a.id" class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-3">
        <div class="flex justify-between items-start">
          <div class="min-w-0">
            <div class="font-medium text-sm truncate">{{ a.name }}</div>
            <div class="text-xs text-slate-400 mt-0.5">{{ a.provider_name || a.provider }}</div>
          </div>
          <span class="text-xs px-2 py-0.5 rounded-full shrink-0" :class="countdownBadge(a.days_to_expiry)">{{ countdownText(a.days_to_expiry) }}</span>
        </div>
        <div class="flex items-center gap-3 mt-2 text-xs">
          <span class="text-slate-500">{{ a.expiry_date }}</span>
          <span class="text-slate-500">{{ a.cost }}{{ a.currency }}</span>
          <span class="text-xs px-2 py-0.5 rounded-full" :class="Fmt.typeBadge(a.asset_type)">{{ Fmt.TYPE_LABELS[a.asset_type] }}</span>
        </div>
        <div class="flex gap-4 mt-2 pt-2 border-t border-slate-100 dark:border-slate-800 text-xs">
          <a v-if="a.renew_url" :href="a.renew_url" target="_blank" class="text-emerald-600 dark:text-emerald-400">续费</a>
          <button @click="edit(a)" class="text-blue-600 dark:text-blue-400">编辑</button>
          <button @click="del(a)" class="text-red-600 dark:text-red-400">删除</button>
        </div>
      </div>
    </div>
    </template>

    <!-- SSL 证书表格 -->
    <template v-if="store.monitorTab==='ssl'">
    <div class="hidden md:block bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 overflow-hidden">
      <table class="w-full text-sm">
        <thead class="bg-slate-50 dark:bg-slate-800/50 text-slate-500 text-left text-xs">
          <tr>
            <th class="px-4 py-2.5 font-medium">站点</th>
            <th class="px-4 py-2.5 font-medium">所属资产</th>
            <th class="px-4 py-2.5 font-medium">签发机构</th>
            <th class="px-4 py-2.5 font-medium">到期日</th>
            <th class="px-4 py-2.5 font-medium">倒计时</th>
            <th class="px-4 py-2.5 font-medium">状态</th>
            <th class="px-4 py-2.5 font-medium text-right">操作</th>
          </tr>
        </thead>
        <tbody class="divide-y divide-slate-100 dark:divide-slate-800">
          <tr v-if="!sslList.length"><td colspan="7" class="px-4 py-10 text-center text-slate-400">暂无证书监控（在「资产 → 域名」的子域名面板点「探测SSL」，或稍后支持直接添加）</td></tr>
          <tr v-for="c in sslList" :key="c.id" class="hover:bg-slate-50 dark:hover:bg-slate-800/30">
            <td class="px-4 py-2.5 font-mono font-medium">{{ c.hostname }}<span v-if="c.port!==443" class="text-xs text-slate-400">:{{ c.port }}</span></td>
            <td class="px-4 py-2.5 text-slate-500">{{ c.asset_name || '—' }}</td>
            <td class="px-4 py-2.5 text-slate-500 max-w-[220px] truncate" :title="c.issuer || ''">{{ c.issuer || '—' }}</td>
            <td class="px-4 py-2.5">{{ c.valid_to || '—' }}</td>
            <td class="px-4 py-2.5"><span class="text-xs font-semibold px-2 py-0.5 rounded-full" :class="countdownBadge(c.days_to_expiry)">{{ countdownText(c.days_to_expiry) }}</span></td>
            <td class="px-4 py-2.5">
              <span v-if="c.status==='error'" class="text-xs text-red-600 dark:text-red-400" :title="c.error || ''">探测失败</span>
              <span v-else class="text-xs text-slate-500" :title="c.error || ''">{{ c.last_checked_at ? '已检查 ' + c.last_checked_at.slice(5,16).replace('T',' ') : '未检查' }}</span>
            </td>
            <td class="px-4 py-2.5 text-right whitespace-nowrap">
              <button @click="recheck(c)" class="text-emerald-600 dark:text-emerald-400 hover:underline mr-3 text-xs">重测</button>
              <button @click="delCert(c)" class="text-red-600 dark:text-red-400 hover:underline text-xs">删除</button>
            </td>
          </tr>
        </tbody>
      </table>
    </div>
    <!-- SSL 移动卡片 -->
    <div class="md:hidden space-y-2">
      <div v-if="!sslList.length" class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-8 text-center text-slate-400 text-sm">暂无证书监控</div>
      <div v-for="c in sslList" :key="c.id" class="bg-white dark:bg-slate-900 rounded-xl border border-slate-200 dark:border-slate-800 p-3">
        <div class="flex justify-between items-start">
          <div class="min-w-0">
            <div class="font-mono font-medium text-sm truncate">{{ c.hostname }}</div>
            <div class="text-xs text-slate-400 mt-0.5">{{ c.asset_name || '独立站点' }}</div>
          </div>
          <span class="text-xs px-2 py-0.5 rounded-full shrink-0" :class="countdownBadge(c.days_to_expiry)">{{ countdownText(c.days_to_expiry) }}</span>
        </div>
        <div class="flex items-center gap-3 mt-2 text-xs text-slate-500">
          <span>{{ c.valid_to || '—' }}</span>
          <span v-if="c.status==='error'" class="text-red-600 dark:text-red-400" :title="c.error || ''">探测失败</span>
        </div>
        <div class="flex gap-4 mt-2 pt-2 border-t border-slate-100 dark:border-slate-800 text-xs">
          <button @click="recheck(c)" class="text-emerald-600 dark:text-emerald-400">重测</button>
          <button @click="delCert(c)" class="text-red-600 dark:text-red-400">删除</button>
        </div>
      </div>
    </div>
    </template>
  </div>`,
  setup() {
    const tabs = [
      { key: '', label: '全部', tip: '所有有到期日的资产' },
      { key: 'vps', label: 'VPS', tip: '仅看云服务器' },
      { key: 'domain', label: '域名', tip: '仅看域名' },
      { key: 'cloudflare', label: 'Cloudflare', tip: '仅看 Cloudflare 资源' },
      { key: 'subscription', label: '付费资产', tip: '仅看有费用、需要续费的项目' },
      { key: 'ai_agent', label: 'AI账号', tip: '仅看 AI 服务账号' },
      { key: 'ssl', label: 'SSL证书', tip: '站点 HTTPS 证书到期倒计时（独立于资产）' },
    ];
    const hasExpiry = a => a.expiry_date && a.status !== 'cancelled';
    const items = Vue.computed(() => {
      if (store.monitorTab === 'ssl') return [];
      let list = store.assets.filter(hasExpiry);
      const t = store.monitorTab;
      if (t === 'subscription') list = list.filter(a => a.cost > 0);
      else if (t) list = list.filter(a => a.asset_type === t);
      return list.sort((x, y) => (x.days_to_expiry ?? 9999) - (y.days_to_expiry ?? 9999));
    });
    // SSL 证书：按剩余天数倒计时排序
    const sslList = Vue.computed(() =>
      [...store.siteCerts].sort((x, y) => (x.days_to_expiry ?? 9999) - (y.days_to_expiry ?? 9999))
    );
    const sslStats = Vue.computed(() => {
      const s = { total: store.siteCerts.length, valid: 0, expiring: 0, expired: 0, error: 0 };
      for (const c of store.siteCerts) if (s[c.status] !== undefined) s[c.status]++;
      return s;
    });
    async function recheck(c) {
      try { await Api.post('/site-certs/' + c.id + '/check', {}); await loadSiteCerts(); }
      catch (e) { alert('重测失败：' + e.message); }
    }
    async function delCert(c) {
      if (!confirm('删除证书监控「' + c.hostname + '」？')) return;
      try { await Api.del('/site-certs/' + c.id); await loadSiteCerts(); }
      catch (e) { alert('删除失败：' + e.message); }
    }
    const total = Vue.computed(() => items.value.length);
    const stats = Vue.computed(() => {
      const s = { soon30: 0, soon7: 0, expired: 0 };
      for (const a of store.assets.filter(hasExpiry)) {
        const d = a.days_to_expiry;
        if (d === null || d === undefined) continue;
        if (d < 0) s.expired++;
        else if (d <= 7) { s.soon7++; s.soon30++; }
        else if (d <= 30) s.soon30++;
      }
      return s;
    });
    const emptyText = Vue.computed(() => store.monitorTab ? '该类别暂无到期资产' : '暂无到期资产（资产设置到期日即可出现在这里）');
    function switchTab(k) { store.monitorTab = k; }
    function countdownText(d) {
      if (d === null || d === undefined) return '—';
      if (d < 0) return '已过期 ' + Math.abs(d) + ' 天';
      if (d === 0) return '今天到期';
      return d + ' 天';
    }
    function countdownBadge(d) {
      if (d === null || d === undefined) return 'bg-slate-500/10 text-slate-500';
      if (d < 0 || d === 0 || d <= 7) return 'bg-red-500/10 text-red-600 dark:text-red-400';
      if (d <= 30) return 'bg-amber-500/10 text-amber-600 dark:text-amber-400';
      if (d <= 90) return 'bg-emerald-500/10 text-emerald-600 dark:text-emerald-400';
      return 'bg-slate-500/10 text-slate-500';
    }
    return { store, Fmt, tabs, items, total, stats, sslList, sslStats, emptyText, switchTab, countdownText, countdownBadge, recheck, delCert, edit: openAssetEdit, del: deleteAsset };
  },
};