"use client";

import Link from "next/link";
import { useState } from "react";
import { Button } from "@/components/ui/button";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import { requestPasswordReset } from "@/lib/actions/password-reset";

export default function ForgotPasswordForm() {
  const [email, setEmail] = useState("");
  const [error, setError] = useState("");
  const [message, setMessage] = useState("");
  const [loading, setLoading] = useState(false);

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    setError("");
    setMessage("");

    if (!email.trim()) {
      setError("Email is required");
      return;
    }

    setLoading(true);
    const res = await requestPasswordReset(email);
    setLoading(false);

    if (!res.ok) {
      setError(res.error);
      return;
    }
    setMessage("If that email is registered, a reset link is on its way.");
  };

  return (
    <form onSubmit={handleSubmit} className="space-y-4 px-2 md:px-6">
      {error && (
        <div role="alert" className="rounded-md bg-destructive/10 px-3 py-2 text-xs text-destructive">
          {error}
        </div>
      )}
      {message && (
        <div className="rounded-md bg-primary/10 px-3 py-2 text-xs text-primary">
          {message}
        </div>
      )}

      <div className="space-y-1.5">
        <Label htmlFor="email" className="text-sm">
          Email
        </Label>
        <Input
          id="email"
          type="email"
          placeholder="Enter your account email"
          className="h-10"
          value={email}
          onChange={(e) => setEmail(e.target.value)}
          disabled={loading}
          autoComplete="email"
          autoFocus
        />
      </div>
      <p className="text-xs text-muted-foreground">
        We&apos;ll email you a secure link to reset your password. The link is
        valid for 30 minutes.
      </p>

      <Button type="submit" className="h-10 w-full rounded-full" disabled={loading}>
        {loading ? "Sending..." : "Send reset link"}
      </Button>

      <div className="pt-2 text-center text-sm">
        Remembered your password?{" "}
        <Link href="/login" className="font-medium text-primary">
          Back to login
        </Link>
      </div>
    </form>
  );
}