import { useTranslation } from 'react-i18next';
import { Card, CardContent } from '@/components/ui/card';
import { Badge } from '@/components/ui/badge';
import { Button } from '@/components/ui/button';
import {
  Trash2,
  Pencil,
  Key,
  CheckCircle2,
  XCircle,
  Loader2,
  MapPin,
  Wallet,
  CloudDownload,
} from 'lucide-react';
import { CloudBrandIcon, getProviderColor } from '@/components/icons/CloudBrandIcon';
import type { JsonData } from '@/types/common';
import type { ActionLoading } from './types';

export interface AccountCardProps {
  account: JsonData;
  providerLabels: Record<string, string>;
  actionLoading: ActionLoading;
  onEdit: (account: JsonData) => void;
  onDelete: (id: string) => void;
  onDetail: (account: JsonData) => void;
  onSyncRegions: (account: JsonData) => void;
  onSyncBilling: (account: JsonData) => void;
  onImport: (account: JsonData) => void;
}

export function AccountCard({
  account,
  providerLabels,
  actionLoading,
  onEdit,
  onDelete,
  onDetail,
  onSyncRegions,
  onSyncBilling,
  onImport,
}: AccountCardProps) {
  const { t } = useTranslation();
  const accountIdStr = String(account.id);
  const accessKey = account.access_key || account.accessKey || '';
  const serverCount = account.server_count ?? account.serverCount ?? 0;
  const lastSync = account.last_sync || account.lastSync || account.created_at || '-';
  const monthlyCost = account.monthly_cost ?? account.monthlyCost ?? 0;

  return (
    <Card key={account.id} className="dg-card dg-card-hover">
      <CardContent className="p-4">
        <div className="flex items-start justify-between">
          <div className="flex items-start gap-3 min-w-0">
            <div
              className="w-10 h-10 rounded-lg bg-[var(--dg-bg-tertiary)] flex items-center justify-center shrink-0"
              style={{ borderBottom: `2px solid ${getProviderColor(account.provider)}` }}
            >
              <CloudBrandIcon provider={account.provider} className="h-6 w-6" />
            </div>
            <div className="min-w-0">
              <button
                type="button"
                className="font-medium text-[var(--dg-text-primary)] hover:text-[var(--dg-blue)] text-left truncate block max-w-full"
                onClick={() => onDetail(account)}
              >
                {account.name}
              </button>
              <p className="text-sm dg-text-secondary mt-0.5">
                {providerLabels[account.provider] || account.provider}
              </p>
              <div className="flex items-center gap-3 mt-2">
                {accessKey && (
                  <Badge variant="secondary" className="dg-badge-muted">
                    <Key className="h-3 w-3 mr-1" />
                    {accessKey.slice(0, 8)}...
                  </Badge>
                )}
                {account.status === 'active' && (
                  <Badge className="dg-status-running border-0">
                    <CheckCircle2 className="h-3 w-3 mr-1" />
                    {t('cloud.normal')}
                  </Badge>
                )}
                {account.status === 'inactive' && (
                  <Badge className="dg-status-stopped border-0">
                    <XCircle className="h-3 w-3 mr-1" />
                    {t('cloud.stopped')}
                  </Badge>
                )}
                {account.status === 'error' && (
                  <Badge className="dg-status-error border-0">
                    <Key className="h-3 w-3 mr-1" />
                    {t('cloud.error')}
                  </Badge>
                )}
              </div>
            </div>
          </div>
          <div className="flex items-center gap-1">
            <Button
              variant="ghost"
              size="icon"
              className="h-8 w-8 dg-text-muted hover:text-[var(--dg-blue)]"
              onClick={() => onEdit(account)}
            >
              <Pencil className="h-4 w-4" />
            </Button>
            <Button
              variant="ghost"
              size="icon"
              className="h-8 w-8 dg-text-muted hover:text-[var(--dg-red)]"
              onClick={() => onDelete(account.id)}
            >
              <Trash2 className="h-4 w-4" />
            </Button>
          </div>
        </div>
        <div className="grid grid-cols-3 gap-4 mt-4 pt-4 border-t border-[var(--dg-border)]">
          <div>
            <p className="text-xs dg-text-secondary">{t('cloud.monthlyFee')}</p>
            <p className="text-lg font-medium text-[var(--dg-green)]">
              ¥{Number(monthlyCost).toLocaleString()}
            </p>
          </div>
          <div>
            <p className="text-xs dg-text-secondary">{t('cloud.serverCount')}</p>
            <p className="text-lg font-medium text-[var(--dg-text-primary)]">{serverCount}</p>
          </div>
          <div>
            <p className="text-xs dg-text-secondary">{t('cloud.syncTime')}</p>
            <p className="text-sm text-[var(--dg-text-secondary)]">
              {lastSync !== '-' ? new Date(lastSync).toLocaleString() : '-'}
            </p>
          </div>
        </div>
        <div className="flex flex-wrap gap-2 mt-3 pt-3 border-t border-[var(--dg-border)]">
          <Button
            variant="outline"
            size="sm"
            className="h-7 text-xs dg-btn-secondary"
            disabled={actionLoading[accountIdStr] === 'regions'}
            onClick={() => onSyncRegions(account)}
          >
            {actionLoading[accountIdStr] === 'regions' ? (
              <Loader2 className="h-3 w-3 mr-1 animate-spin" />
            ) : (
              <MapPin className="h-3 w-3 mr-1" />
            )}
            {t('cloud.syncRegions')}
          </Button>
          <Button
            variant="outline"
            size="sm"
            className="h-7 text-xs dg-btn-secondary"
            disabled={actionLoading[accountIdStr] === 'billing'}
            onClick={() => onSyncBilling(account)}
          >
            {actionLoading[accountIdStr] === 'billing' ? (
              <Loader2 className="h-3 w-3 mr-1 animate-spin" />
            ) : (
              <Wallet className="h-3 w-3 mr-1" />
            )}
            {t('cloud.syncBilling')}
          </Button>
          <Button
            size="sm"
            className="h-7 text-xs dg-btn-primary"
            onClick={() => onImport(account)}
          >
            <CloudDownload className="h-3 w-3 mr-1" />
            {t('cloud.importHosts')}
          </Button>
        </div>
      </CardContent>
    </Card>
  );
}