"use client"

import type React from "react"

import { useState } from "react"
import { useAuth } from "@/components/auth-provider"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card"
import { RadioGroup, RadioGroupItem } from "@/components/ui/radio-group"
import { useToast } from "@/components/ui/use-toast"
import { Ship, Loader2 } from "lucide-react"
import Link from "next/link"

export default function RegisterPage() {
  const [name, setName] = useState("")
  const [email, setEmail] = useState("")
  const [password, setPassword] = useState("")
  const [confirmPassword, setConfirmPassword] = useState("")
  const [role, setRole] = useState("client")
  const { register, isLoading } = useAuth()
  const { toast } = useToast()

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault()

    if (password !== confirmPassword) {
      toast({
        title: "Passwords do not match",
        description: "Please make sure your passwords match.",
        variant: "destructive",
      })
      return
    }

    try {
      await register(name, email, password, role)
      toast({
        title: "Registration successful",
        description: "Welcome to I-Linker!",
      })
    } catch (error) {
      toast({
        title: "Registration failed",
        description: "Please check your information and try again.",
        variant: "destructive",
      })
    }
  }

  return (
    <div className="flex min-h-screen items-center justify-center bg-gradient-to-b from-blue-50 to-white p-4">
      <Card className="w-full max-w-md">
        <CardHeader className="space-y-1">
          <div className="flex items-center justify-center mb-2">
            <Ship className="h-10 w-10 text-primary" />
          </div>
          <CardTitle className="text-2xl text-center">Create an Account</CardTitle>
          <CardDescription className="text-center">Enter your information to create an account</CardDescription>
        </CardHeader>
        <CardContent>
          <form onSubmit={handleSubmit} className="space-y-4">
            <div className="space-y-2">
              <Label htmlFor="name">Full Name</Label>
              <Input id="name" placeholder="John Doe" value={name} onChange={(e) => setName(e.target.value)} required />
            </div>
            <div className="space-y-2">
              <Label htmlFor="email">Email</Label>
              <Input
                id="email"
                type="email"
                placeholder="name@example.com"
                value={email}
                onChange={(e) => setEmail(e.target.value)}
                required
              />
            </div>
            <div className="space-y-2">
              <Label htmlFor="password">Password</Label>
              <Input
                id="password"
                type="password"
                value={password}
                onChange={(e) => setPassword(e.target.value)}
                required
              />
            </div>
            <div className="space-y-2">
              <Label htmlFor="confirmPassword">Confirm Password</Label>
              <Input
                id="confirmPassword"
                type="password"
                value={confirmPassword}
                onChange={(e) => setConfirmPassword(e.target.value)}
                required
              />
            </div>
            <div className="space-y-2">
              <Label>Account Type</Label>
              <RadioGroup
                defaultValue="client"
                value={role}
                onValueChange={setRole}
                className="flex flex-col space-y-1"
              >
                <div className="flex items-center space-x-2">
                  <RadioGroupItem value="client" id="client" />
                  <Label htmlFor="client" className="font-normal">
                    Client
                  </Label>
                </div>
                <div className="flex items-center space-x-2">
                  <RadioGroupItem value="agent" id="agent" />
                  <Label htmlFor="agent" className="font-normal">
                    Agent
                  </Label>
                </div>
              </RadioGroup>
            </div>
            <Button type="submit" className="w-full" disabled={isLoading}>
              {isLoading ? (
                <>
                  <Loader2 className="mr-2 h-4 w-4 animate-spin" /> Please wait
                </>
              ) : (
                "Create Account"
              )}
            </Button>
          </form>
          <div className="mt-4 text-center text-sm">
            Already have an account?{" "}
            <Link href="/login" className="text-primary hover:underline">
              Sign in
            </Link>
          </div>
        </CardContent>
      </Card>
    </div>
  )
}