fa914a1c-82e8-4ee8-906e-54a272f7b502/src/app/login/page.tsx

"use client";

import { useState } from "react";
import { useRouter } from "next/navigation";
import { ThemeProvider } from "@/providers/themeProvider/ThemeProvider";
import NavbarLayoutFloatingInline from "@/components/navbar/NavbarLayoutFloatingInline";
import Link from "next/link";
import { Heart } from "lucide-react";

export default function LoginPage() {
  const router = useRouter();
  const [email, setEmail] = useState("");
  const [password, setPassword] = useState("");
  const [error, setError] = useState("");
  const [isLoading, setIsLoading] = useState(false);

  const navItems = [
    { name: "Home", id: "/" },
    { name: "Browse Animals", id: "/animals" },
    { name: "About", id: "/about" },
    { name: "Login", id: "/login" },
  ];

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

    try {
      const response = await fetch("/api/auth/login", {
        method: "POST",        headers: { "Content-Type": "application/json" },
        body: JSON.stringify({ email, password }),
      });

      if (!response.ok) {
        const data = await response.json();
        setError(data.message || "Login failed. Please try again.");
        setIsLoading(false);
        return;
      }

      const data = await response.json();
      localStorage.setItem("authToken", data.token);
      localStorage.setItem("user", JSON.stringify(data.user));
      router.push("/dashboard");
    } catch (err) {
      setError("An error occurred. Please try again.");
      setIsLoading(false);
    }
  };

  return (
    <ThemeProvider
      defaultButtonVariant="bounce-effect"
      defaultTextAnimation="reveal-blur"
      borderRadius="pill"
      contentWidth="compact"
      sizing="largeSmallSizeMediumTitles"
      background="noise"
      cardStyle="soft-shadow"
      primaryButtonStyle="radial-glow"
      secondaryButtonStyle="solid"
      headingFontWeight="normal"
    >
      <div id="nav" data-section="nav">
        <NavbarLayoutFloatingInline
          navItems={navItems}
          brandName="PawsHome"
          button={{ text: "Start Adoption", href: "/animals" }}
          animateOnLoad={true}
        />
      </div>

      <div className="min-h-screen flex items-center justify-center px-4 py-20">
        <div className="w-full max-w-md">
          <div className="bg-card rounded-lg shadow-lg p-8">
            <div className="flex justify-center mb-6">
              <Heart className="w-8 h-8 text-primary-cta" />
            </div>
            <h1 className="text-3xl font-bold text-center text-foreground mb-2">
              Welcome Back
            </h1>
            <p className="text-center text-foreground/70 mb-8">
              Log in to your PawsHome account
            </p>

            {error && (
              <div className="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-6">
                {error}
              </div>
            )}

            <form onSubmit={handleSubmit} className="space-y-4">
              <div>
                <label
                  htmlFor="email"
                  className="block text-sm font-medium text-foreground mb-2"
                >
                  Email Address
                </label>
                <input
                  id="email"
                  type="email"
                  value={email}
                  onChange={(e) => setEmail(e.target.value)}
                  placeholder="you@example.com"
                  required
                  className="w-full px-4 py-2 border border-accent rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-cta bg-background text-foreground placeholder-foreground/50"
                />
              </div>

              <div>
                <label
                  htmlFor="password"
                  className="block text-sm font-medium text-foreground mb-2"
                >
                  Password
                </label>
                <input
                  id="password"
                  type="password"
                  value={password}
                  onChange={(e) => setPassword(e.target.value)}
                  placeholder="••••••••"
                  required
                  className="w-full px-4 py-2 border border-accent rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-cta bg-background text-foreground placeholder-foreground/50"
                />
              </div>

              <button
                type="submit"
                disabled={isLoading}
                className="w-full bg-primary-cta hover:bg-primary-cta/90 text-white font-semibold py-2 rounded-lg transition-colors disabled:opacity-50"
              >
                {isLoading ? "Logging in..." : "Log In"}
              </button>
            </form>

            <div className="mt-6 text-center">
              <p className="text-foreground/70">
                Don't have an account?{" "}
                <Link href="/signup" className="text-primary-cta hover:underline">
                  Sign up
                </Link>
              </p>
            </div>

            <div className="mt-4 text-center">
              <Link href="/forgot-password" className="text-sm text-primary-cta hover:underline">
                Forgot your password?
              </Link>
            </div>
          </div>
        </div>
      </div>
    </ThemeProvider>
  );
}