Files
fyp/apps/next/src/app/(auth)/sign-in/page.tsx
2026-01-14 00:33:38 -06:00

458 lines
16 KiB
TypeScript

'use client';
import { useState } from 'react';
import Link from 'next/link';
import { useRouter } from 'next/navigation';
import { GibsAuthSignInButton } from '@/components/layout/auth/buttons';
import { useAuthActions } from '@convex-dev/auth/react';
import { zodResolver } from '@hookform/resolvers/zod';
import { ConvexError } from 'convex/values';
import { useForm } from 'react-hook-form';
import { toast } from 'sonner';
import { z } from 'zod';
import { PASSWORD_MAX, PASSWORD_MIN, PASSWORD_REGEX } from '@gib/backend/types';
import {
Card,
CardContent,
Form,
FormControl,
FormDescription,
FormField,
FormItem,
FormLabel,
FormMessage,
Input,
InputOTP,
InputOTPGroup,
InputOTPSeparator,
InputOTPSlot,
Separator,
SubmitButton,
Tabs,
TabsContent,
TabsList,
TabsTrigger,
} from '@gib/ui';
const signInFormSchema = z.object({
email: z.email({
message: 'Please enter a valid email address.',
}),
password: z.string().regex(PASSWORD_REGEX, {
message: 'Incorrect password. Does not meet requirements.',
}),
});
const signUpFormSchema = z
.object({
name: z.string().min(2, {
message: 'Name must be at least 2 characters.',
}),
email: z.email({
message: 'Please enter a valid email address.',
}),
password: z
.string()
.min(PASSWORD_MIN, {
message: `Password must be at least ${PASSWORD_MIN} characters.`,
})
.max(PASSWORD_MAX, {
message: `Password must be no more than ${PASSWORD_MAX} characters.`,
})
.regex(/^\S+$/, {
message: 'Password must not contain whitespace.',
})
.regex(/[0-9]/, {
message: 'Password must contain at least one digit.',
})
.regex(/[a-z]/, {
message: 'Password must contain at least one lowercase letter.',
})
.regex(/[A-Z]/, {
message: 'Password must contain at least one uppercase letter.',
})
.regex(/[\p{P}\p{S}]/u, {
message: 'Password must contain at least one symbol.',
}),
confirmPassword: z.string().min(PASSWORD_MIN, {
message: `Password must be at least ${PASSWORD_MIN} characters.`,
}),
})
.refine((data) => data.password === data.confirmPassword, {
message: 'Passwords do not match!',
path: ['confirmPassword'],
});
const verifyEmailFormSchema = z.object({
code: z.string({ message: 'Invalid code.' }),
});
const SignIn = () => {
const { signIn } = useAuthActions();
const [flow, setFlow] = useState<'signIn' | 'signUp' | 'email-verification'>(
'signIn',
);
const [email, setEmail] = useState<string>('');
const [code, setCode] = useState<string>('');
const [loading, setLoading] = useState(false);
const router = useRouter();
const signInForm = useForm<z.infer<typeof signInFormSchema>>({
resolver: zodResolver(signInFormSchema),
defaultValues: { email: '', password: '' },
});
const signUpForm = useForm<z.infer<typeof signUpFormSchema>>({
resolver: zodResolver(signUpFormSchema),
defaultValues: {
name: '',
email,
password: '',
confirmPassword: '',
},
});
const verifyEmailForm = useForm<z.infer<typeof verifyEmailFormSchema>>({
resolver: zodResolver(verifyEmailFormSchema),
defaultValues: { code },
});
const handleSignIn = async (values: z.infer<typeof signInFormSchema>) => {
const formData = new FormData();
formData.append('email', values.email);
formData.append('password', values.password);
formData.append('flow', flow);
setLoading(true);
try {
await signIn('password', formData).then(() => router.push('/'));
} catch (error) {
console.error('Error signing in:', error);
toast.error('Error signing in.');
} finally {
signInForm.reset();
setLoading(false);
}
};
const handleSignUp = async (values: z.infer<typeof signUpFormSchema>) => {
const formData = new FormData();
formData.append('email', values.email);
formData.append('password', values.password);
formData.append('flow', flow);
formData.append('name', values.name);
setLoading(true);
try {
if (values.confirmPassword !== values.password)
throw new ConvexError('Passwords do not match.');
await signIn('password', formData).then(() => {
setEmail(values.email);
setFlow('email-verification');
});
} catch (error) {
console.error('Error signing up:', error);
toast.error('Error signing up.');
} finally {
signUpForm.reset();
setLoading(false);
}
};
const handleVerifyEmail = async (
values: z.infer<typeof verifyEmailFormSchema>,
) => {
const formData = new FormData();
formData.append('code', code);
formData.append('flow', flow);
formData.append('email', email);
setLoading(true);
try {
await signIn('password', formData).then(() => router.push('/'));
} catch (error) {
console.error('Error verifying email:', error);
toast.error('Error verifying email.');
} finally {
verifyEmailForm.reset();
setLoading(false);
}
};
if (flow === 'email-verification') {
return (
<div className='flex flex-col items-center'>
<Card className='bg-card/25 min-h-[720px] w-md p-4'>
<CardContent>
<div className='mb-6 text-center'>
<h2 className='text-2xl font-bold'>Verify Your Email</h2>
<p className='text-muted-foreground'>We sent a code to {email}</p>
</div>
<Form {...verifyEmailForm}>
<form
onSubmit={verifyEmailForm.handleSubmit(handleVerifyEmail)}
className='flex flex-col space-y-8'
>
<FormField
control={verifyEmailForm.control}
name='code'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>Code</FormLabel>
<FormControl>
<InputOTP
maxLength={6}
value={code}
onChange={(value) => setCode(value)}
>
<InputOTPGroup>
<InputOTPSlot index={0} />
<InputOTPSlot index={1} />
<InputOTPSlot index={2} />
<InputOTPSeparator />
<InputOTPSlot index={3} />
<InputOTPSlot index={4} />
<InputOTPSlot index={5} />
</InputOTPGroup>
</InputOTP>
</FormControl>
<FormDescription>
Please enter the one-time password sent to your email.
</FormDescription>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<SubmitButton
disabled={loading}
pendingText='Signing Up...'
className='mx-auto w-2/3 text-xl font-semibold'
>
Verify Email
</SubmitButton>
</form>
</Form>
<div className='mt-4 text-center'>
<button
onClick={() => setFlow('signUp')}
className='text-muted-foreground text-sm hover:underline'
>
Back to Sign Up
</button>
</div>
</CardContent>
</Card>
</div>
);
}
return (
<div className='flex flex-col items-center'>
<Card className='bg-card/25 min-h-[720px] w-md p-4'>
<Tabs
defaultValue={flow}
onValueChange={(value) => setFlow(value as 'signIn' | 'signUp')}
className='items-center'
>
<TabsList className='py-6'>
<TabsTrigger
value='signIn'
className='cursor-pointer p-6 text-2xl font-bold'
>
Sign In
</TabsTrigger>
<TabsTrigger
value='signUp'
className='cursor-pointer p-6 text-2xl font-bold'
>
Sign Up
</TabsTrigger>
</TabsList>
<TabsContent value='signIn'>
<Card className='bg-card/50 min-w-xs sm:min-w-sm'>
<CardContent>
<Form {...signInForm}>
<form
onSubmit={signInForm.handleSubmit(handleSignIn)}
className='flex flex-col space-y-8'
>
<FormField
control={signInForm.control}
name='email'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>Email</FormLabel>
<FormControl>
<Input
type='email'
placeholder='you@example.com'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<FormField
control={signInForm.control}
name='password'
render={({ field }) => (
<FormItem>
<div className='flex justify-between'>
<FormLabel className='text-xl'>Password</FormLabel>
<Link href='/forgot-password'>
Forgot Password?
</Link>
</div>
<FormControl>
<Input
type='password'
placeholder='Your password'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<SubmitButton
disabled={loading}
pendingText='Signing in...'
className='mx-auto w-2/3 text-xl font-semibold'
>
Sign In
</SubmitButton>
</form>
</Form>
<div className='flex justify-center'>
<div className='mx-auto my-2.5 flex w-1/4 flex-row items-center justify-center'>
<Separator className='mr-3 py-0.5' />
<span className='text-lg font-semibold'>or</span>
<Separator className='ml-3 py-0.5' />
</div>
</div>
<div className='mt-3 flex justify-center'>
<GibsAuthSignInButton />
</div>
</CardContent>
</Card>
</TabsContent>
<TabsContent value='signUp'>
<Card className='bg-card/50 min-w-xs sm:min-w-sm'>
<CardContent>
<Form {...signUpForm}>
<form
onSubmit={signUpForm.handleSubmit(handleSignUp)}
className='flex flex-col space-y-8'
>
<FormField
control={signUpForm.control}
name='name'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>Name</FormLabel>
<FormControl>
<Input
type='text'
placeholder='Full Name'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<FormField
control={signUpForm.control}
name='email'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>Email</FormLabel>
<FormControl>
<Input
type='email'
placeholder='you@example.com'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<FormField
control={signUpForm.control}
name='password'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>Password</FormLabel>
<FormControl>
<Input
type='password'
placeholder='Your password'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<FormField
control={signUpForm.control}
name='confirmPassword'
render={({ field }) => (
<FormItem>
<FormLabel className='text-xl'>
Confirm Passsword
</FormLabel>
<FormControl>
<Input
type='password'
placeholder='Confirm your password'
{...field}
/>
</FormControl>
<div className='flex w-full flex-col items-center'>
<FormMessage className='w-5/6 text-center' />
</div>
</FormItem>
)}
/>
<SubmitButton
disabled={loading}
pendingText='Signing Up...'
className='mx-auto w-2/3 text-xl font-semibold'
>
Sign Up
</SubmitButton>
</form>
</Form>
<div className='my-auto flex w-2/3 justify-center'>
<div className='my-2.5 flex w-1/3 flex-row items-center'>
<Separator className='mr-3 py-0.5' />
<span className='text-lg font-semibold'>or</span>
<Separator className='ml-3 py-0.5' />
</div>
</div>
<div className='mt-3 flex justify-center'>
<GibsAuthSignInButton type='signUp' />
</div>
</CardContent>
</Card>
</TabsContent>
</Tabs>
</Card>
</div>
);
};
export default SignIn;