Yaltopia-Ticket-Admin/src/pages/admin/users/[id]/index.tsx

import { useParams, useNavigate } from "react-router-dom"
import { useQuery } from "@tanstack/react-query"
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
import { Button } from "@/components/ui/button"
import { Badge } from "@/components/ui/badge"
import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs"
import { ArrowLeft, Edit, Key } from "lucide-react"
import { userService } from "@/services"
import { format } from "date-fns"

export default function UserDetailsPage() {
  const { id } = useParams()
  const navigate = useNavigate()

  const { data: user, isLoading } = useQuery({
    queryKey: ['admin', 'users', id],
    queryFn: () => userService.getUser(id!),
    enabled: !!id,
  })

  if (isLoading) {
    return <div className="text-center py-8">Loading user details...</div>
  }

  if (!user) {
    return <div className="text-center py-8">User not found</div>
  }

  return (
    <div className="space-y-6">
      <div className="flex items-center gap-4">
        <Button variant="ghost" size="icon" onClick={() => navigate('/admin/users')}>
          <ArrowLeft className="w-4 h-4" />
        </Button>
        <h2 className="text-3xl font-bold">User Details</h2>
      </div>

      <Tabs defaultValue="info" className="space-y-4">
        <TabsList>
          <TabsTrigger value="info">Information</TabsTrigger>
          <TabsTrigger value="statistics">Statistics</TabsTrigger>
          <TabsTrigger value="activity" onClick={() => navigate(`/admin/users/${id}/activity`)}>
            Activity
          </TabsTrigger>
        </TabsList>

        <TabsContent value="info" className="space-y-4">
          <Card>
            <CardHeader>
              <div className="flex items-center justify-between">
                <CardTitle>User Information</CardTitle>
                <div className="flex gap-2">
                  <Button variant="outline" size="sm">
                    <Edit className="w-4 h-4 mr-2" />
                    Edit
                  </Button>
                  <Button variant="outline" size="sm">
                    <Key className="w-4 h-4 mr-2" />
                    Reset Password
                  </Button>
                </div>
              </div>
            </CardHeader>
            <CardContent className="space-y-4">
              <div className="grid grid-cols-2 gap-4">
                <div>
                  <p className="text-sm text-muted-foreground">Email</p>
                  <p className="font-medium">{user.email}</p>
                </div>
                <div>
                  <p className="text-sm text-muted-foreground">Name</p>
                  <p className="font-medium">{user.firstName} {user.lastName}</p>
                </div>
                <div>
                  <p className="text-sm text-muted-foreground">Role</p>
                  <Badge>{user.role}</Badge>
                </div>
                <div>
                  <p className="text-sm text-muted-foreground">Status</p>
                  <Badge variant={user.isActive ? 'default' : 'secondary'}>
                    {user.isActive ? 'Active' : 'Inactive'}
                  </Badge>
                </div>
                <div>
                  <p className="text-sm text-muted-foreground">Created At</p>
                  <p className="font-medium">{format(new Date(user.createdAt), 'PPpp')}</p>
                </div>
                <div>
                  <p className="text-sm text-muted-foreground">Updated At</p>
                  <p className="font-medium">
                    {user.updatedAt ? format(new Date(user.updatedAt), 'PPpp') : 'N/A'}
                  </p>
                </div>
              </div>
            </CardContent>
          </Card>
        </TabsContent>

        <TabsContent value="statistics" className="space-y-4">
          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
            <Card>
              <CardHeader>
                <CardTitle className="text-sm font-medium">Invoices</CardTitle>
              </CardHeader>
              <CardContent>
                <div className="text-2xl font-bold">{user._count?.invoices || 0}</div>
              </CardContent>
            </Card>
            <Card>
              <CardHeader>
                <CardTitle className="text-sm font-medium">Reports</CardTitle>
              </CardHeader>
              <CardContent>
                <div className="text-2xl font-bold">{user._count?.reports || 0}</div>
              </CardContent>
            </Card>
            <Card>
              <CardHeader>
                <CardTitle className="text-sm font-medium">Documents</CardTitle>
              </CardHeader>
              <CardContent>
                <div className="text-2xl font-bold">{user._count?.documents || 0}</div>
              </CardContent>
            </Card>
            <Card>
              <CardHeader>
                <CardTitle className="text-sm font-medium">Payments</CardTitle>
              </CardHeader>
              <CardContent>
                <div className="text-2xl font-bold">{user._count?.payments || 0}</div>
              </CardContent>
            </Card>
          </div>
        </TabsContent>
      </Tabs>
    </div>
  )
}