ForFarm/frontend/app/auth/signin/page.tsx

247 lines
9.7 KiB
TypeScript

"use client";
import { zodResolver } from "@hookform/resolvers/zod";
import { useForm } from "react-hook-form";
import { signInSchema } from "@/schemas/auth.schema";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import { Checkbox } from "@/components/ui/checkbox";
import { Button } from "@/components/ui/button";
import ForgotPasswordModal from "./forgot-password-modal";
import Link from "next/link";
import Image from "next/image";
import { GoogleSigninButton } from "./google-oauth";
import type { z } from "zod";
import { useContext, useState } from "react";
import { useRouter } from "next/navigation";
import { loginUser } from "@/api/authentication";
import { SessionContext } from "@/context/SessionContext";
import { Eye, EyeOff, Leaf, ArrowRight, AlertCircle, Loader2 } from "lucide-react";
import { Alert, AlertDescription } from "@/components/ui/alert";
export default function SigninPage() {
const [serverError, setServerError] = useState<string | null>(null);
const [isLoading, setIsLoading] = useState(false);
const [showPassword, setShowPassword] = useState(false);
const router = useRouter();
const session = useContext(SessionContext);
const {
register,
handleSubmit,
formState: { errors, isSubmitting },
} = useForm({
resolver: zodResolver(signInSchema),
defaultValues: {
email: "",
password: "",
},
});
const onSubmit = async (values: z.infer<typeof signInSchema>) => {
setServerError(null);
setIsLoading(true);
try {
const data = await loginUser(values.email, values.password);
if (!data) {
setServerError("An error occurred while logging in. Please try again.");
throw new Error("No data received from the server.");
}
session!.setToken(data.token);
session!.setUser(values.email);
router.push("/setup");
// eslint-disable-next-line @typescript-eslint/no-explicit-any
} catch (error: any) {
console.error("Error logging in:", error);
setServerError(error.message || "Invalid email or password. Please try again.");
} finally {
setIsLoading(false);
}
};
return (
<div className="min-h-screen bg-gradient-to-br from-green-50 dark:from-gray-900 to-white dark:to-gray-800">
<div className="grid lg:grid-cols-[1fr_1.2fr] h-screen overflow-hidden">
{/* Left side - Image */}
<div className="hidden lg:block relative">
<div className="absolute inset-0 bg-[url('/plant-background.jpeg')] bg-cover bg-center">
<div className="absolute inset-0 bg-gradient-to-br from-green-900/70 to-green-800/40 flex flex-col justify-between p-10">
<div>
<Link href="/" className="flex items-center gap-2 text-white">
<Leaf className="h-6 w-6" />
<span className="font-bold text-xl">ForFarm</span>
</Link>
</div>
<div className="max-w-md">
<h2 className="text-3xl font-bold text-white mb-4">Grow smarter with ForFarm</h2>
<p className="text-green-100 mb-6">
Join thousands of farmers using our platform to optimize their agricultural operations and increase
yields.
</p>
<div className="flex items-center gap-4">
<div className="flex -space-x-2">
{[1, 2, 3].map((i) => (
<div key={i} className="w-8 h-8 rounded-full border-2 border-green-600 overflow-hidden">
<Image
src={`/placeholder.svg?height=32&width=32`}
alt="User"
width={32}
height={32}
className="bg-green-200"
/>
</div>
))}
</div>
<div className="text-sm text-green-100">
<span className="font-bold">500+</span> farmers already using ForFarm
</div>
</div>
</div>
</div>
</div>
</div>
{/* Right side - Form */}
<div className="flex justify-center items-center p-6">
<div className="w-full max-w-md">
<div className="lg:hidden flex justify-center mb-8">
<Link href="/" className="flex items-center gap-2">
<Image src="/forfarm-logo.png" alt="Forfarm" width={80} height={80} />
</Link>
</div>
<div className="text-center mb-8">
<h1 className="text-3xl font-bold mb-2">Welcome back</h1>
<p className="text-gray-500 dark:text-gray-400">
New to Forfarm?{" "}
<Link href="/auth/signup" className="text-green-600 hover:text-green-700 font-medium">
Sign up
</Link>
</p>
</div>
{serverError && (
<Alert variant="destructive" className="mb-6 animate-fadeIn">
<AlertCircle className="h-4 w-4" />
<AlertDescription>{serverError}</AlertDescription>
</Alert>
)}
{/* Sign in form */}
<form onSubmit={handleSubmit(onSubmit)} className="space-y-5">
<div className="space-y-2">
<Label htmlFor="email" className="text-sm font-medium dark:text-gray-300">
Email
</Label>
<div className="relative">
<Input
type="email"
id="email"
placeholder="name@example.com"
className={`h-12 px-4 ${errors.email ? "border-red-500 focus-visible:ring-red-500" : ""}`}
{...register("email")}
/>
</div>
{errors.email && (
<p className="text-red-500 text-sm mt-1 flex items-center gap-1">
<AlertCircle className="h-3 w-3" />
{errors.email.message}
</p>
)}
</div>
<div className="space-y-2">
<div className="flex justify-between">
<Label htmlFor="password" className="text-sm font-medium dark:text-gray-300">
Password
</Label>
<ForgotPasswordModal />
</div>
<div className="relative">
<Input
type={showPassword ? "text" : "password"}
id="password"
placeholder="••••••••"
className={`h-12 px-4 ${errors.password ? "border-red-500 focus-visible:ring-red-500" : ""}`}
{...register("password")}
/>
<button
type="button"
className="absolute right-3 top-1/2 -translate-y-1/2 text-gray-500 hover:text-gray-700"
onClick={() => setShowPassword(!showPassword)}>
{showPassword ? <EyeOff className="h-5 w-5" /> : <Eye className="h-5 w-5" />}
</button>
</div>
{errors.password && (
<p className="text-red-500 text-sm mt-1 flex items-center gap-1">
<AlertCircle className="h-3 w-3" />
{errors.password.message}
</p>
)}
</div>
<div className="flex items-center space-x-2">
<Checkbox id="remember" />
<label
htmlFor="remember"
className="text-sm text-gray-500 dark:text-gray-400 cursor-pointer select-none">
Remember me for 30 days
</label>
</div>
<Button
type="submit"
className="w-full h-12 rounded-full font-medium text-base bg-green-600 hover:bg-green-700 transition-all"
disabled={isLoading}>
{isLoading ? (
<span className="flex items-center gap-2">
<Loader2 className="h-4 w-4 animate-spin" />
Logging in...
</span>
) : (
<span className="flex items-center justify-center gap-2">
Log in
<ArrowRight className="h-4 w-4" />
</span>
)}
</Button>
</form>
<div className="mt-8">
<div className="relative">
<div className="absolute inset-0 flex items-center">
<div className="w-full border-t border-gray-200 dark:border-gray-700"></div>
</div>
<div className="relative flex justify-center text-sm">
<span className="px-2 bg-gradient-to-br from-green-50 to-white dark:from-gray-900 dark:to-gray-800 text-gray-500">
Or continue with
</span>
</div>
</div>
<div className="mt-6">
<GoogleSigninButton />
</div>
</div>
<p className="text-center text-sm text-gray-500 dark:text-gray-400 mt-8">
By signing in, you agree to our{" "}
<Link href="/terms" className="text-green-600 hover:text-green-700">
Terms of Service
</Link>{" "}
and{" "}
<Link href="/privacy" className="text-green-600 hover:text-green-700">
Privacy Policy
</Link>
</p>
</div>
</div>
</div>
</div>
);
}