import {
  Dialog,
  DialogContent,
  DialogHeader,
  DialogTitle,
} from '@/components/ui/dialog'
import {
  Tooltip,
  TooltipContent,
  TooltipTrigger,
  TooltipProvider
} from '@/components/ui/tooltip'
import { useRepoStore } from '../store'
import type { WorkspaceOpen } from '../store'
import {
  Code2,
  Terminal,
  MousePointer2,
  Lock,
  Radio,
  Zap,
  Copy,
  Check,
  Square,
  Link,
  ExternalLink,
  Wind,
  Plane,
  Rocket
} from 'lucide-react'
import { useEffect, useMemo, useState } from 'react'
import { toast } from 'sonner'
import { useShallow } from 'zustand/shallow'
import clsx from 'clsx'

type LinkItemKey = keyof WorkspaceOpen;
interface LinkItem {
  key: LinkItemKey
  label: string
  icon: React.ReactNode
  order?: number
  getUrl: (data: Partial<WorkspaceOpen>) => string | undefined
}

const LinkItem = ({ label, icon, url }: { label: string; icon: React.ReactNode; url?: string }) => {
  const [isCopied, setIsCopied] = useState(false)

  const handleClick = () => {
    if (url?.startsWith?.('ssh') || url?.startsWith?.('cnb')) {
      copy()
      return;
    }
    if (url && url.includes(':')) {
      window.open(url, '_blank')
    }
  }
  const copy = async () => {
    try {
      await navigator.clipboard.writeText(url!)
      setIsCopied(true)
      toast.success('已复制到剪贴板')
      setTimeout(() => setIsCopied(false), 2000)
    } catch (error) {
      toast.error('复制失败')
    }
  }

  return (
    <TooltipProvider delay={200}>
      <Tooltip>
        <TooltipTrigger>
          <div
            onClick={handleClick}
            className="relative flex items-center gap-3 p-3 rounded-lg border border-neutral-200 hover:border-neutral-900 hover:bg-neutral-50 transition-all disabled:opacity-40 disabled:cursor-not-allowed disabled:hover:border-neutral-200 disabled:hover:bg-transparent group"
          >
            <div className="w-8 h-8 flex items-center justify-center text-neutral-700">
              {icon}
            </div>
            <span className="text-sm font-medium text-neutral-900 flex-1 text-left truncate">{label}</span>
            {url && (
              <div
                onClick={(e) => {
                  e.stopPropagation()
                  copy()
                }}
                role="button"
                className="w-6 h-6 flex items-center justify-center text-neutral-500 hover:text-neutral-900 hover:bg-neutral-100 rounded transition-colors cursor-pointer"
              >
                {isCopied ? <Check className="w-4 h-4" /> : <Copy className="w-4 h-4" />}
              </div>
            )}
          </div>
        </TooltipTrigger>
        <TooltipContent>
          <p>{url}</p>
        </TooltipContent>
      </Tooltip>
    </TooltipProvider>
  )
}

// Dev tab 内容
const DevTabContent = ({ linkItems, workspaceLink, stopWorkspace }: {
  linkItems: LinkItem[]
  workspaceLink: Partial<WorkspaceOpen>
  stopWorkspace: () => void
}) => {
  return (
    <>
      <button
        onClick={() => stopWorkspace()}
        className="w-full flex items-center justify-center gap-2 px-4 py-2.5 rounded-lg bg-red-500 hover:bg-red-600 text-white font-medium transition-colors"
      >
        <Square className="w-4 h-4" />
        停止工作区
      </button>
      <div className="grid grid-cols-2 gap-3 mt-2">
        {linkItems.map((item) => (
          <LinkItem
            key={item.key}
            label={item.label}
            icon={item.icon}
            url={item.getUrl(workspaceLink)}
          />
        ))}
      </div>
    </>
  )
}

// Link tab 内容（暂留空）
const LinkTabContent = () => {
  const store = useRepoStore(useShallow((state) => ({
    selectWorkspace: state.selectWorkspace,
    workspaceSecretLink: state.workspaceSecretLink,
  })))
  const links = store.workspaceSecretLink.map(item => ({
    label: item.title,
    url: item.value
  }))
  if (links.length === 0) {
    return (
      <div className="flex flex-col items-center justify-center py-8 text-neutral-400">
        暂无链接, 或工作区未启动
      </div>
    )
  }
  return (
    <div className="flex flex-col items-center justify-center py-8 text-neutral-400">
      <div className="grid grid-cols-1 gap-3 w-full max-w-sm">
        {links.map(link => (
          <LinkItem key={link.label} label={link.label} icon={<Link className="w-5 h-5" />} url={link.url} />
        ))}
      </div>
    </div>
  )
}

// Work tab 内容（暂留，需要根据 business_id 做事情）
const WorkTabContent = () => {
  const store = useRepoStore(useShallow((state) => ({
    selectWorkspace: state.selectWorkspace,
    workspaceLink: state.workspaceLink,
  })))
  const businessId = store.selectWorkspace?.business_id;

  const appList = [
    {
      title: 'Kevisual Assistant Client', key: 'Assistant Client', port: 51515, end: '/root/cli-center/'
    },
    {
      title: 'OpenCode', key: 'OpenCode', port: 100, end: ''
    },
    {
      title: 'OpenClaw', key: 'OpenClaw', port: 80, end: '/openclaw'
    },
    {
      key: 'vscode' as LinkItemKey,
      title: 'VS Code',
      icon: <Code2 className="w-5 h-5" />,
    },
    {
      title: 'OpenWebUI', key: 'OpenWebUI', port: 200, end: ''
    },
  ]
  const links = appList.map(app => {
    if (app.icon) {
      return {
        label: app.title,
        icon: app.icon,
        url: store?.workspaceLink?.[app.key as LinkItemKey] as string | undefined
      }
    }
    const url = `https://${businessId}-${app.port}.cnb.run${app.end}`
    return {
      label: app.title,
      icon: <Terminal className="w-5 h-5" />,
      url
    }
  })
  return (
    <div className="flex flex-col items-center justify-center py-2 text-neutral-400">
      <div className="grid grid-cols-1 gap-3 w-full max-w-sm">
        {links.map(link => (
          <LinkItem key={link.label} label={link.label} icon={link.icon} url={link.url} />
        ))}
      </div>
    </div>
  )
}

export function WorkspaceDetailDialog() {
  const { showWorkspaceDialog, setShowWorkspaceDialog, workspaceLink, stopWorkspace, workspaceTab, setWorkspaceTab, getWorkspaceSecretLink, selectWorkspace, workspaceSecretLink } = useRepoStore(useShallow((state) => ({
    showWorkspaceDialog: state.showWorkspaceDialog,
    setShowWorkspaceDialog: state.setShowWorkspaceDialog,
    workspaceLink: state.workspaceLink,
    stopWorkspace: state.stopWorkspace,
    workspaceTab: state.workspaceTab,
    setWorkspaceTab: state.setWorkspaceTab,
    selectWorkspace: state.selectWorkspace,
    getWorkspaceSecretLink: state.getWorkspaceSecretLink,
    workspaceSecretLink: state.workspaceSecretLink
  })))
  const linkItems: LinkItem[] = [
    {
      key: 'jumpUrl' as LinkItemKey,
      label: 'Jump',
      icon: <ExternalLink className="w-5 h-5" />,
      order: 1,
      getUrl: (data) => data.jumpUrl
    },
    {
      key: 'webide' as LinkItemKey,
      label: 'Web IDE',
      icon: <Code2 className="w-5 h-5" />,
      order: 2,
      getUrl: (data) => data.webide
    },
    {
      key: 'vscode' as LinkItemKey,
      label: 'VS Code',
      icon: <Code2 className="w-5 h-5" />,
      order: 3,
      getUrl: (data) => data.vscode
    },
    {
      key: 'cursor' as LinkItemKey,
      label: 'Cursor',
      icon: <MousePointer2 className="w-5 h-5" />,
      order: 4,
      getUrl: (data) => data.cursor
    },
    {
      key: 'trae-cn' as LinkItemKey,
      label: 'Trae',
      icon: <Rocket className="w-5 h-5" />,
      order: 5,
      getUrl: (data) => data['trae-cn']
    },
    {
      key: 'windsurf' as LinkItemKey,
      label: 'Windsurf',
      icon: <Wind className="w-5 h-5" />,
      order: 6,
      getUrl: (data) => data.windsurf
    },
    {
      key: 'antigravity' as LinkItemKey,
      label: 'Antigravity',
      icon: <Plane className="w-5 h-5" />,
      order: 7,
      getUrl: (data) => data.antigravity
    },
    {
      key: 'ssh' as LinkItemKey,
      label: 'SSH',
      icon: <Lock className="w-5 h-5" />,
      order: 9,
      getUrl: (data) => data.ssh
    },
    {
      key: 'remoteSsh' as LinkItemKey,
      label: 'Remote SSH',
      icon: <Radio className="w-5 h-5" />,
      order: 10,
      getUrl: (data) => data.remoteSsh
    },
    {
      key: 'codebuddycn' as LinkItemKey,
      label: 'CodeBuddy',
      icon: <Zap className="w-5 h-5" />,
      order: 11,
      getUrl: (data) => data.codebuddycn
    },
  ].sort((a, b) => (a.order || 0) - (b.order || 0))
  useEffect(() => {
    if (selectWorkspace) {
      getWorkspaceSecretLink(selectWorkspace)
    }
  }, [selectWorkspace])
  return (
    <Dialog open={showWorkspaceDialog} onOpenChange={setShowWorkspaceDialog}>
      <DialogContent className="max-w-md! bg-white">
        <DialogHeader>
          <DialogTitle className="text-neutral-900">工作区</DialogTitle>
        </DialogHeader>
        {/* Tab 导航 */}
        <div className="flex border-b border-neutral-200">
          <button
            onClick={() => setWorkspaceTab('dev')}
            className={`cursor-pointer flex-1 px-4 py-3 text-sm font-medium transition-colors relative ${workspaceTab === 'dev'
              ? 'text-neutral-900'
              : 'text-neutral-500 hover:text-neutral-700'
              }`}
          >
            Dev
            {workspaceTab === 'dev' && (
              <div className="absolute bottom-0 left-0 right-0 h-0.5 bg-neutral-900" />
            )}
          </button>
          <button
            onClick={() => setWorkspaceTab('work')}
            className={`cursor-pointer flex-1 px-4 py-3 text-sm font-medium transition-colors relative ${workspaceTab === 'work'
              ? 'text-neutral-900'
              : 'text-neutral-500 hover:text-neutral-700'
              }`}
          >
            Work
            {workspaceTab === 'work' && (
              <div className="absolute bottom-0 left-0 right-0 h-0.5 bg-neutral-900" />
            )}
          </button>
          <button
            onClick={() => setWorkspaceTab('link')}
            className={clsx(`cursor-pointer flex-1 px-4 py-3 text-sm font-medium transition-colors relative ${workspaceTab === 'link'
              ? 'text-neutral-900'
              : 'text-neutral-500 hover:text-neutral-700'
              }`)}
          >
            <Link className="w-4 h-4 inline-block mr-1" />
            Link
            {workspaceTab === 'link' && (
              <div className="absolute bottom-0 left-0 right-0 h-0.5 bg-neutral-900" />
            )}
          </button>
        </div>
        {/* Tab 内容 */}
        <div className="py-2">
          {workspaceTab === 'dev' && (
            <DevTabContent linkItems={linkItems} workspaceLink={workspaceLink} stopWorkspace={stopWorkspace} />
          )}
          {workspaceTab === 'link' && (
            <LinkTabContent />
          )}
          {workspaceTab === 'work' && (
            <WorkTabContent />
          )}
        </div>
      </DialogContent>
    </Dialog>
  )
}