// WorkloadViewPage.tsx — StatefulSet / DaemonSet 详情页（对标 DeploymentWorkload）
// 支持 view / yaml 双模式
// 作者: Logan <admin@attacker.club>
import { useState, useEffect, useCallback } from 'react';
import { useParams, useNavigate, useLocation } from 'react-router-dom';
import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
import { Button } from '@/components/ui/button';
import { Badge } from '@/components/ui/badge';
import {
  Table, TableBody, TableCell, TableHead, TableHeader, TableRow,
} from '@/components/ui/table';
import {
  ArrowLeft, RotateCcw, FileCode, Activity, Container, Terminal,
  HardDrive, Minus, Plus, Boxes, Tag, Settings, Database,
} from 'lucide-react';
import { kubernetesApi } from '@/api';
import { useToast } from '@/hooks/use-toast';
import { useConfirm } from '@/components/ui/confirm-dialog';
import { YamlViewer } from './YamlViewer';
import { PodExecTerminal } from './PodExecTerminal';
import { PodFileBrowser } from './PodFileBrowser';
import { formatK8sTime, statusColor, STATUS_COLORS } from './k8s-yaml-utils';
import { PageShell } from '@/components/layout/PageShell';
import type { JsonData } from '@/types/common';
import { useTranslation } from 'react-i18next';

type WorkloadKind = 'StatefulSet' | 'DaemonSet';
type ViewMode = 'view' | 'yaml';

function StatCard({ label, value, sub, color }: { label: string; value: React.ReactNode; sub?: string; color?: string }) {
  const { t } = useTranslation();
  return (
    <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
      <CardContent className="p-3">
        <p className="text-xs text-[var(--dg-text-muted)]">{label}</p>
        <p className="text-base font-bold mt-0.5" style={{ color: color || 'var(--dg-text-primary)' }}>{value}</p>
        {sub && <p className="text-[10px] text-[var(--dg-text-muted)] mt-0.5">{sub}</p>}
      </CardContent>
    </Card>
  );
}

// Helper: render key-value pairs as badges
function LabelBadges({ labels }: { labels: Record<string, string> | undefined }) {
  const { t } = useTranslation();
  const entries = Object.entries(labels || {});
  if (entries.length === 0) return <span className="text-xs text-[var(--dg-text-muted)]">{t('common.none')}</span>;
  return (
    <div className="flex flex-wrap gap-1.5">
      {entries.map(([k, v]) => (
        <Badge key={k} variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-secondary)] text-[10px] font-mono">
          {k}={v}
        </Badge>
      ))}
    </div>
  );
}

export default function WorkloadViewPage() {
  const { t } = useTranslation();
  const params = useParams<{ clusterCode: string; namespace: string; name: string; mode?: string }>();
  const navigate = useNavigate();
  const location = useLocation();
  const { toast } = useToast();
  const confirm = useConfirm();

  const clusterCode = params.clusterCode || '';
  const namespace = params.namespace || '';
  const name = params.name || '';

  // ⚠️ Fix: kind 是静态路径段（StatefulSet/DaemonSet），不是 :param
  // 用 useLocation().pathname 解析，而非 useParams
  const kind: WorkloadKind = location.pathname.includes('/DaemonSet/') ? 'DaemonSet' : 'StatefulSet';
  const mode: ViewMode = params.mode === 'yaml' ? 'yaml' : 'view';

  const [manifest, setManifest] = useState<JsonData>(null);
  const [pods, setPods] = useState<JsonData[]>([]);
  const [loading, setLoading] = useState(true);
  const [scaleModal, setScaleModal] = useState(false);
  const [scaleValue, setScaleValue] = useState(1);
  const [actionLoading, setActionLoading] = useState(false);
  const [terminalPod, setTerminalPod] = useState<JsonData>(null);
  const [fileBrowserPod, setFileBrowserPod] = useState<JsonData>(null);
  const [yamlModal, setYamlModal] = useState(false);

  const loadData = useCallback(async () => {
    setLoading(true);
    try {
      const [yamlRes, podsRes] = await Promise.all([
        kubernetesApi.getResourceYaml(clusterCode, namespace, kind.toLowerCase() + 's', name).catch(() => ''),
        kubernetesApi.getPods(clusterCode).catch(() => []),
      ]);
      // yamlRes is raw YAML text — try to parse as JSON (K8s API accepts JSON as YAML superset)
      let parsed: Record<string, unknown> = null;
      if (yamlRes && typeof yamlRes === 'string') {
        try { parsed = JSON.parse(yamlRes); } catch { parsed = { _raw: yamlRes }; }
      } else if (yamlRes && typeof yamlRes === 'object') {
        parsed = yamlRes;
      }
      setManifest(parsed);

      // Filter pods by name prefix and namespace
      const podList = Array.isArray(podsRes) ? podsRes : (podsRes?.list || podsRes?.data || []);
      const filtered = podList.filter((p: JsonData) => {
        const podName = p.name || p.metadata?.name || '';
        const podNs = p.namespace || p.namespace_name || '';
        return podName.startsWith(name) && (!podNs || podNs === namespace);
      });
      setPods(filtered);
    } catch (e) {
      console.error('load error', e);
    } finally {
      setLoading(false);
    }
  }, [clusterCode, namespace, name, kind]);

  useEffect(() => { loadData(); }, [loadData]);

  const handleModeChange = (m: ViewMode) => {
    if (m === mode) return;
    navigate(`/kubernetes/${clusterCode}/namespace/${namespace}/workload/${m}/${kind}/${name}`, { replace: true });
  };

  const handleRestart = async () => {
    const ok = await confirm({
      title: t('kubernetes.deployment.restart'),
      description: t('kubernetes.workloadviewpage.s6139f5', { kind: kind, name: name }),
      confirmText: t('common.reboot'),
    });
    if (!ok) return;
    setActionLoading(true);
    try {
      if (kind === 'StatefulSet') {
        await kubernetesApi.restartStatefulSet(clusterCode, namespace, name);
      } else {
        await kubernetesApi.restartDaemonSet(clusterCode, namespace, name);
      }
      toast({ title: t('kubernetes.workloadviewpage.s68a700'), description: t('kubernetes.workloadviewpage.sb0614d', { kind: kind }) });
      setTimeout(loadData, 1000);
    } catch (e) {
      toast({ title: t('kubernetes.deployment.restartFailed'), description: e?.message || String(e), variant: 'destructive' });
    } finally { setActionLoading(false); }
  };

  const handleScale = async () => {
    setActionLoading(true);
    try {
      await kubernetesApi.scaleStatefulSet(clusterCode, namespace, name, scaleValue);
      toast({ title: t('kubernetes.workloadviewpage.s0b3ea1'), description: t('kubernetes.workloadviewpage.s27c3cf', { scaleValue: scaleValue }) });
      setScaleModal(false);
      setTimeout(loadData, 1000);
    } catch (e) {
      toast({ title: t('kubernetes.workloadviewpage.s0b329f'), description: e?.message || String(e), variant: 'destructive' });
    } finally { setActionLoading(false); }
  };

  // Parse status from manifest
  const spec = manifest?.spec || {};
  const status = manifest?.status || {};
  const containers: Record<string, unknown>[] = spec?.template?.spec?.containers || [];
  const initContainers: Record<string, unknown>[] = spec?.template?.spec?.initContainers || [];

  // For StatefulSet
  const replicas = spec.replicas ?? 1;
  const readyReplicas = status.readyReplicas ?? 0;
  const currentReplicas = status.currentReplicas ?? 0;
  const updatedReplicas = status.updatedReplicas ?? 0;

  // For DaemonSet
  const desiredScheduled = status.desiredNumberScheduled ?? 0;
  const currentScheduled = status.currentNumberScheduled ?? 0;
  const numberReady = status.numberReady ?? 0;
  const numberAvailable = status.numberAvailable ?? 0;
  const numberUpdated = status.updatedNumberScheduled ?? 0;

  const isSts = kind === 'StatefulSet';
  const isHealthy = isSts
    ? (readyReplicas === replicas && replicas > 0)
    : (numberReady === desiredScheduled && desiredScheduled > 0);

  // Update strategy
  const updateStrategy = spec.updateStrategy || {};
  const strategyType = updateStrategy.type || (isSts ? 'RollingUpdate' : 'RollingUpdate');

  // VolumeClaimTemplates (StatefulSet only)
  const vcts: Record<string, unknown>[] = spec.volumeClaimTemplates || [];

  // Selector
  const selectorLabels = spec.selector?.matchLabels || {};

  // Labels & Annotations
  const labels = manifest?.metadata?.labels || {};
  const annotations = manifest?.metadata?.annotations || {};

  const modeTabs = (
    <div className="flex items-center gap-1 bg-[var(--dg-bg-secondary)] border border-[var(--dg-border)] rounded-lg p-0.5">
      <button className={`px-3 py-1 text-xs rounded transition-colors ${mode === 'view' ? 'bg-[var(--dg-blue)]/20 text-[var(--dg-blue)]' : 'text-[var(--dg-text-secondary)] hover:text-[var(--dg-text-primary)]'}`} onClick={() => handleModeChange('view')}>{t('common.view')}</button>
      <button className={`px-3 py-1 text-xs rounded transition-colors ${mode === 'yaml' ? 'bg-[var(--dg-blue)]/20 text-[var(--dg-blue)]' : 'text-[var(--dg-text-secondary)] hover:text-[var(--dg-text-primary)]'}`} onClick={() => handleModeChange('yaml')}>YAML</button>
    </div>
  );

  return (
    <PageShell
      variant="workspace"
      title={name}
      subtitle={`${clusterCode} / ${namespace} · ${kind}`}
      icon={<Boxes className="h-5 w-5" />}
      loading={loading}
      loadingLabel=t('kubernetes.workloadviewpage.s4eb429')
      actions={(
        <>
          <Button variant="outline" size="sm" className="dg-btn-secondary" onClick={() => navigate(-1)}>
            <ArrowLeft className="h-4 w-4 mr-1" />返回
          </Button>
          {modeTabs}
          {isSts && (
            <Button variant="outline" size="sm" className="dg-btn-secondary" onClick={() => { setScaleValue(replicas); setScaleModal(true); }}>
              <Boxes className="h-3.5 w-3.5 mr-1" />伸缩
            </Button>
          )}
          <Button variant="outline" size="sm" className="dg-btn-secondary" disabled={actionLoading} onClick={handleRestart}>
            <RotateCcw className="h-3.5 w-3.5 mr-1" />{actionLoading ? t('kubernetes.workloadviewpage.s9ac104') : t('common.reboot')}
          </Button>
          <Button variant="outline" size="sm" className="dg-btn-secondary" onClick={() => setYamlModal(true)}>
            <FileCode className="h-3.5 w-3.5 mr-1" />YAML
          </Button>
        </>
      )}
    >
      <div className="flex items-center gap-2 mb-4">
        <Badge variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-secondary)]">{kind}</Badge>
        <Badge variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-secondary)]">{namespace}</Badge>
        {isHealthy
          ? <Badge className="bg-[var(--dg-green)]/20 text-[var(--dg-green)] border-[var(--dg-green)]/30">{t('common.healthy')}</Badge>
          : <Badge className="bg-[var(--dg-orange)]/20 text-[var(--dg-orange)] border-[var(--dg-orange)]/30">{t('kubernetes.workloadviewpage.sf339d4')}</Badge>}
      </div>

      {!loading && (mode === 'yaml' ? (
        <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
          <CardContent className="p-4">
            <YamlViewer
              clusterCode={clusterCode}
              namespace={namespace}
              resource={kind.toLowerCase() + 's'}
              name={name}
              onClose={() => {}}
              inline
              autoEdit
            />
          </CardContent>
        </Card>
      ) : (
        <>
          {/* Status cards */}
          <div className="grid grid-cols-2 md:grid-cols-4 lg:grid-cols-6 gap-3">
            {isSts ? (
              <>
                <StatCard label=t('kubernetes.workloadviewpage.sea6396') value={`${readyReplicas}/${replicas}`} color={isHealthy ? STATUS_COLORS.green : STATUS_COLORS.orange} sub={isHealthy ? t('kubernetes.workloadviewpage.s23c944') : t('kubernetes.workloadviewpage.sac1002')} />
                <StatCard label=t('kubernetes.hpa.currentReplicas') value={currentReplicas} color={STATUS_COLORS.blue} />
                <StatCard label=t('kubernetes.deployment.updatedReplicas') value={updatedReplicas} color={STATUS_COLORS.green} />
                <StatCard label=t('kubernetes.workloadviewpage.sf592ef') value={spec.serviceName || '-'} color="var(--dg-text-secondary)" />
                <StatCard label=t('kubernetes.workloadviewpage.s55edf2') value={pods.length} color="var(--dg-text-secondary)" />
                <StatCard label=t('common.createdAt') value={<span className="text-xs">{formatK8sTime(manifest?.metadata?.creationTimestamp)}</span>} color="var(--dg-text-secondary)" />
              </>
            ) : (
              <>
                <StatCard label=t('kubernetes.workloadviewpage.sd78bc8') value={desiredScheduled} color={STATUS_COLORS.blue} />
                <StatCard label=t('kubernetes.workloadviewpage.sb76164') value={currentScheduled} color="var(--dg-text-secondary)" />
                <StatCard label=t('kubernetes.daemonset.numberReady') value={numberReady} color={isHealthy ? STATUS_COLORS.green : STATUS_COLORS.orange} />
                <StatCard label=t('kubernetes.daemonset.numberAvailable') value={numberAvailable} color={STATUS_COLORS.green} />
                <StatCard label=t('deploy.toast.updated') value={numberUpdated} color="var(--dg-text-secondary)" />
                <StatCard label=t('common.createdAt') value={<span className="text-xs">{formatK8sTime(manifest?.metadata?.creationTimestamp)}</span>} color="var(--dg-text-secondary)" />
              </>
            )}
          </div>

          {/* Update Strategy + Selector */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
            <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
              <CardHeader className="pb-3">
                <CardTitle className="text-sm text-[var(--dg-text-primary)] flex items-center gap-2">
                  <Settings className="h-4 w-4 text-[var(--dg-orange)]" />更新策略
                </CardTitle>
              </CardHeader>
              <CardContent className="pt-0 space-y-2 text-xs">
                <div className="flex justify-between">
                  <span className="text-[var(--dg-text-muted)]">{t('kubernetes.workloadviewpage.s0511a2')}</span>
                  <Badge variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-secondary)]">{strategyType}</Badge>
                </div>
                {strategyType === 'RollingUpdate' && isSts && updateStrategy.rollingUpdate && (
                  <>
                    <div className="flex justify-between">
                      <span className="text-[var(--dg-text-muted)]">{t('kubernetes.workloadviewpage.s45cb9d')}</span>
                      <span className="text-[var(--dg-text-secondary)] font-mono">{updateStrategy.rollingUpdate.partition ?? 0}</span>
                    </div>
                    {updateStrategy.rollingUpdate.maxUnavailable && (
                      <div className="flex justify-between">
                        <span className="text-[var(--dg-text-muted)]">{t('kubernetes.daemonset.maxUnavailable')}</span>
                        <span className="text-[var(--dg-text-secondary)] font-mono">{typeof updateStrategy.rollingUpdate.maxUnavailable === 'object' ? JSON.stringify(updateStrategy.rollingUpdate.maxUnavailable) : updateStrategy.rollingUpdate.maxUnavailable}</span>
                      </div>
                    )}
                  </>
                )}
                {strategyType === 'RollingUpdate' && !isSts && updateStrategy.rollingUpdate && (
                  <>
                    {updateStrategy.rollingUpdate.maxUnavailable && (
                      <div className="flex justify-between">
                        <span className="text-[var(--dg-text-muted)]">{t('kubernetes.daemonset.maxUnavailable')}</span>
                        <span className="text-[var(--dg-text-secondary)] font-mono">{typeof updateStrategy.rollingUpdate.maxUnavailable === 'object' ? JSON.stringify(updateStrategy.rollingUpdate.maxUnavailable) : updateStrategy.rollingUpdate.maxUnavailable}</span>
                      </div>
                    )}
                    {updateStrategy.rollingUpdate.maxSurge && (
                      <div className="flex justify-between">
                        <span className="text-[var(--dg-text-muted)]">{t('kubernetes.workloadviewpage.sfed4ce')}</span>
                        <span className="text-[var(--dg-text-secondary)] font-mono">{typeof updateStrategy.rollingUpdate.maxSurge === 'object' ? JSON.stringify(updateStrategy.rollingUpdate.maxSurge) : updateStrategy.rollingUpdate.maxSurge}</span>
                      </div>
                    )}
                  </>
                )}
                {isSts && (
                  <div className="flex justify-between">
                    <span className="text-[var(--dg-text-muted)]">{t('kubernetes.statefulset.podManagementPolicy')}</span>
                    <span className="text-[var(--dg-text-secondary)] font-mono">{spec.podManagementPolicy || 'OrderedReady'}</span>
                  </div>
                )}
                <div className="flex justify-between">
                  <span className="text-[var(--dg-text-muted)]">{t('kubernetes.workloadviewpage.s450a4e')}</span>
                  <span className="text-[var(--dg-text-secondary)] font-mono">{spec.revisionHistoryLimit ?? 10}</span>
                </div>
              </CardContent>
            </Card>

            <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
              <CardHeader className="pb-3">
                <CardTitle className="text-sm text-[var(--dg-text-primary)] flex items-center gap-2">
                  <Tag className="h-4 w-4 text-[var(--dg-purple)]" />选择器与标签
                </CardTitle>
              </CardHeader>
              <CardContent className="pt-0 space-y-3 text-xs">
                <div>
                  <p className="text-[var(--dg-text-muted)] mb-1.5">Selector (matchLabels)</p>
                  <LabelBadges labels={selectorLabels} />
                </div>
                <div>
                  <p className="text-[var(--dg-text-muted)] mb-1.5">Labels</p>
                  <LabelBadges labels={labels} />
                </div>
                {Object.keys(annotations).length > 0 && (
                  <div>
                    <p className="text-[var(--dg-text-muted)] mb-1.5">Annotations</p>
                    <div className="flex flex-wrap gap-1.5">
                      {Object.entries(annotations).slice(0, 8).map(([k, _v]) => (
                        <Badge key={k} variant="outline" className="border-[var(--dg-border)] text-[var(--dg-text-muted)] text-[10px] font-mono max-w-[300px] truncate">
                          {k}
                        </Badge>
                      ))}
                    </div>
                  </div>
                )}
              </CardContent>
            </Card>
          </div>

          {/* VolumeClaimTemplates (StatefulSet only) */}
          {isSts && vcts.length > 0 && (
            <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
              <CardHeader className="pb-3">
                <CardTitle className="text-sm text-[var(--dg-text-primary)] flex items-center gap-2">
                  <Database className="h-4 w-4 text-[var(--dg-cyan)]" />存储卷声明模板 (VolumeClaimTemplates)
                </CardTitle>
              </CardHeader>
              <CardContent className="pt-0">
                <Table>
                  <TableHeader>
                    <TableRow className="border-[var(--dg-border)] hover:bg-transparent">
                      <TableHead className="text-[var(--dg-text-secondary)]">{t('common.name')}</TableHead>
                      <TableHead className="text-[var(--dg-text-secondary)]">{t('k8s.resource.accessMode')}</TableHead>
                      <TableHead className="text-[var(--dg-text-secondary)]">{t('k8s.resource.storageClass')}</TableHead>
                      <TableHead className="text-[var(--dg-text-secondary)]">{t('deploy.table.size')}</TableHead>
                    </TableRow>
                  </TableHeader>
                  <TableBody>
                    {vcts.map((vct: JsonData, idx: number) => {
                      const accessModes = (vct.spec?.accessModes || []).join(', ');
                      const storageClass = vct.spec?.storageClassName || vct.spec?.storageClassName || '-';
                      const size = vct.spec?.resources?.requests?.storage || '-';
                      return (
                        <TableRow key={idx} className="border-[var(--dg-border)]">
                          <TableCell className="font-medium text-[var(--dg-text-primary)]">{vct.metadata?.name || '-'}</TableCell>
                          <TableCell className="text-sm text-[var(--dg-text-secondary)]">{accessModes || '-'}</TableCell>
                          <TableCell className="text-sm text-[var(--dg-text-secondary)]">{storageClass}</TableCell>
                          <TableCell className="text-sm text-[var(--dg-text-secondary)] font-mono">{size}</TableCell>
                        </TableRow>
                      );
                    })}
                  </TableBody>
                </Table>
              </CardContent>
            </Card>
          )}

          {/* Container template */}
          <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
            <CardHeader className="pb-3">
              <CardTitle className="text-sm text-[var(--dg-text-primary)] flex items-center gap-2">
                <Container className="h-4 w-4 text-[var(--dg-blue)]" />容器模板（Pod Template）
              </CardTitle>
            </CardHeader>
            <CardContent className="pt-0">
              {initContainers.length > 0 && (
                <div className="mb-3">
                  <p className="text-[11px] text-[var(--dg-text-muted)] mb-2 uppercase tracking-wide">Init Containers</p>
                  <div className="space-y-2">
                    {initContainers.map((c: JsonData, idx: number) => (
                      <ContainerInfo key={`init-${idx}`} c={c} />
                    ))}
                  </div>
                </div>
              )}
              {containers.length === 0 ? (
                <p className="text-xs text-[var(--dg-text-muted)] py-3">{t('kubernetes.workloadviewpage.se4b610')}</p>
              ) : (
                <div className="space-y-3">
                  <p className="text-[11px] text-[var(--dg-text-muted)] mb-1 uppercase tracking-wide">Containers</p>
                  {containers.map((c: JsonData, idx: number) => (
                    <ContainerInfo key={idx} c={c} />
                  ))}
                </div>
              )}
            </CardContent>
          </Card>

          {/* Pod list */}
          <Card className="bg-[var(--dg-bg-secondary)] border-[var(--dg-border)]">
            <CardHeader className="pb-3">
              <CardTitle className="text-sm text-[var(--dg-text-primary)] flex items-center gap-2">
                <Activity className="h-4 w-4 text-[var(--dg-green)]" />Pod 实例 ({pods.length})
              </CardTitle>
            </CardHeader>
            <CardContent className="p-0">
              <Table>
                <TableHeader>
                  <TableRow className="border-[var(--dg-border)] hover:bg-transparent">
                    <TableHead className="text-[var(--dg-text-secondary)]">{t('kubernetes.pod.podName')}</TableHead>
                    <TableHead className="text-[var(--dg-text-secondary)]">{t('common.status')}</TableHead>
                    <TableHead className="text-[var(--dg-text-secondary)]">{t('kubernetes.pod.nodeName')}</TableHead>
                    <TableHead className="text-[var(--dg-text-secondary)]">Pod IP</TableHead>
                    <TableHead className="text-[var(--dg-text-secondary)]">{t('common.reboot')}</TableHead>
                    <TableHead className="text-[var(--dg-text-secondary)]">{t('common.actions')}</TableHead>
                  </TableRow>
                </TableHeader>
                <TableBody>
                  {pods.length === 0 ? (
                    <TableRow><TableCell colSpan={6} className="text-center text-[var(--dg-text-muted)] py-8">{t('k8s.deploymentDetail.noPod')}</TableCell></TableRow>
                  ) : pods.map((pod: JsonData) => (
                    <TableRow key={pod.name} className="border-[var(--dg-border)] hover:bg-[var(--dg-bg-tertiary)]/30">
                      <TableCell className="font-medium text-[var(--dg-text-primary)]">{pod.name}</TableCell>
                      <TableCell>
                        <Badge style={{ background: `${statusColor(pod.status)}22`, color: statusColor(pod.status), border: `1px solid ${statusColor(pod.status)}44` }}>
                          {pod.status || 'Unknown'}
                        </Badge>
                      </TableCell>
                      <TableCell className="text-sm text-[var(--dg-text-secondary)]">{pod.node_name || pod.node || '-'}</TableCell>
                      <TableCell className="text-sm text-[var(--dg-text-secondary)] font-mono">{pod.ip || pod.pod_ip || '-'}</TableCell>
                      <TableCell className={(pod.restart_count || 0) > 0 ? 'text-[var(--dg-orange)]' : 'text-[var(--dg-text-muted)]'}>{pod.restart_count || 0}</TableCell>
                      <TableCell>
                        <div className="flex items-center gap-1">
                          <Button variant="ghost" size="sm" className="h-7 px-2 text-xs text-[var(--dg-green)] hover:text-[var(--dg-green)] hover:bg-[var(--dg-green)]/10"
                            onClick={() => setTerminalPod(pod)}>
                            <Terminal className="h-3.5 w-3.5 mr-1" />终端
                          </Button>
                          <Button variant="ghost" size="sm" className="h-7 px-2 text-xs text-[var(--dg-orange)] hover:text-[var(--dg-orange)] hover:bg-[var(--dg-orange)]/10"
                            onClick={() => setFileBrowserPod(pod)}>
                            <HardDrive className="h-3.5 w-3.5 mr-1" />文件浏览器
                          </Button>
                        </div>
                      </TableCell>
                    </TableRow>
                  ))}
                </TableBody>
              </Table>
            </CardContent>
          </Card>
        </>
      ))}

      {/* Scale modal */}
      {scaleModal && (
        <div className="fixed inset-0 bg-black/60 z-50 flex items-center justify-center" onClick={() => setScaleModal(false)}>
          <div className="bg-[var(--dg-bg-secondary)] border border-[var(--dg-border)] rounded-lg p-6 w-80" onClick={e => e.stopPropagation()}>
            <h3 className="text-sm font-semibold text-[var(--dg-text-primary)] mb-4">{t('kubernetes.workloadviewpage.s7f541e')}</h3>
            <div className="flex items-center justify-center gap-4 mb-4">
              <Button variant="outline" size="icon" className="h-9 w-9" onClick={() => setScaleValue(Math.max(0, scaleValue - 1))}>
                <Minus className="h-4 w-4" />
              </Button>
              <span className="text-2xl font-bold text-[var(--dg-text-primary)] w-12 text-center">{scaleValue}</span>
              <Button variant="outline" size="icon" className="h-9 w-9" onClick={() => setScaleValue(scaleValue + 1)}>
                <Plus className="h-4 w-4" />
              </Button>
            </div>
            <div className="flex gap-2">
              <Button variant="outline" size="sm" className="flex-1 border-[var(--dg-border)] text-[var(--dg-text-secondary)]" onClick={() => setScaleModal(false)}>{t('common.cancel')}</Button>
              <Button size="sm" className="flex-1 bg-[var(--dg-blue)] hover:opacity-90" disabled={actionLoading} onClick={handleScale}>
                {actionLoading ? t('pipeline.executing') : t('common.confirm')}
              </Button>
            </div>
          </div>
        </div>
      )}

      {/* YAML modal */}
      {yamlModal && (
        <YamlViewer
          clusterCode={clusterCode}
          namespace={namespace}
          resource={kind.toLowerCase() + 's'}
          name={name}
          onClose={() => setYamlModal(false)}
        />
      )}

      {/* Pod terminal */}
      {terminalPod && (
        <PodExecTerminal
          open={true}
          onOpenChange={(o) => { if (!o) setTerminalPod(null); }}
          clusterId={clusterCode}
          namespace={namespace}
          podName={terminalPod.name}
          containers={terminalPod.containers?.map((c: JsonData) => c.name).filter(Boolean) || []}
        />
      )}

      {/* Pod file browser */}
      {fileBrowserPod && (
        <PodFileBrowser
          open={true}
          onOpenChange={(o) => { if (!o) setFileBrowserPod(null); }}
          clusterCode={clusterCode}
          namespace={namespace}
          podName={fileBrowserPod.name}
          containers={fileBrowserPod.containers?.map((c: JsonData) => c.name).filter(Boolean) || []}
        />
      )}
    </PageShell>
  );
}

// Container info sub-component
function ContainerInfo({ c }: { c: JsonData}) {
  const { t } = useTranslation();
  return (
    <div className="border border-[var(--dg-border)] rounded-lg p-3 bg-[var(--dg-bg-primary)]/30">
      <div className="flex items-center justify-between mb-2">
        <div className="flex items-center gap-2">
          <Container className="h-4 w-4 text-[var(--dg-blue)]" />
          <span className="text-sm font-semibold text-[var(--dg-text-primary)]">{c.name}</span>
        </div>
        <code className="text-[11px] text-[var(--dg-text-secondary)] font-mono truncate max-w-[400px]">{c.image}</code>
      </div>
      <div className="grid grid-cols-2 md:grid-cols-3 gap-2 text-xs">
        <div className="text-[var(--dg-text-secondary)]">
          CPU: <span className="text-[var(--dg-text-primary)] font-mono">{c.resources?.requests?.cpu || '-'}/{c.resources?.limits?.cpu || '-'}</span>
        </div>
        <div className="text-[var(--dg-text-secondary)]">
          内存: <span className="text-[var(--dg-text-primary)] font-mono">{c.resources?.requests?.memory || '-'}/{c.resources?.limits?.memory || '-'}</span>
        </div>
        <div className="text-[var(--dg-text-secondary)]">
          端口: <span className="text-[var(--dg-text-primary)] font-mono">
            {(c.ports || []).map((p: JsonData) => p.containerPort || p.port).join(', ') || '-'}
          </span>
        </div>
      </div>
    </div>
  );
}