'use client';

import { useRouter } from 'next/navigation';

import { zodResolver } from '@hookform/resolvers/zod';
import { Loader } from 'lucide-react';
import { useForm } from 'react-hook-form';
import { z } from 'zod';

import { trpc } from '@documenso/trpc/react';
import { cn } from '@documenso/ui/lib/utils';
import { Button } from '@documenso/ui/primitives/button';
import { Input } from '@documenso/ui/primitives/input';
import { Label } from '@documenso/ui/primitives/label';
import { useToast } from '@documenso/ui/primitives/use-toast';

export const ZResetPasswordFormSchema = z
  .object({
    password: z.string().min(6).max(72),
    repeatedPassword: z.string().min(6).max(72),
  })
  .refine((data) => data.password === data.repeatedPassword, {
    path: ['repeatedPassword'],
    message: "Password don't match",
  });

export type TResetPasswordFormSchema = z.infer<typeof ZResetPasswordFormSchema>;

export type ResetPasswordFormProps = {
  className?: string;
  token: string;
};

export const ResetPasswordForm = ({ className, token }: ResetPasswordFormProps) => {
  const router = useRouter();

  const { toast } = useToast();

  const {
    register,
    reset,
    handleSubmit,
    formState: { errors, isSubmitting },
  } = useForm<TResetPasswordFormSchema>({
    values: {
      password: '',
      repeatedPassword: '',
    },
    resolver: zodResolver(ZResetPasswordFormSchema),
  });

  const { mutateAsync: resetPassword } = trpc.profile.resetPassword.useMutation();

  const onFormSubmit = async ({ password, repeatedPassword }: TResetPasswordFormSchema) => {
    // TODO: Handle error with try/catch
    console.log(password, repeatedPassword, token);

    await resetPassword({
      password,
      token,
    });

    reset();

    toast({
      title: 'Password updated',
      description: 'Your password has been updated successfully.',
      duration: 5000,
    });

    router.push('/signin');
  };

  return (
    <form
      className={cn('flex w-full flex-col gap-y-4', className)}
      onSubmit={handleSubmit(onFormSubmit)}
    >
      <div>
        <Label htmlFor="password" className="flex justify-between text-slate-500">
          <span>Password</span>
        </Label>

        <Input
          id="password"
          type="password"
          minLength={6}
          maxLength={72}
          autoComplete="current-password"
          className="bg-background mt-2"
          {...register('password')}
        />

        {errors.password && (
          <span className="mt-1 text-xs text-red-500">{errors.password.message}</span>
        )}
      </div>

      <div>
        <Label htmlFor="repeatedPassword" className="flex justify-between text-slate-500">
          <span>Repeat Password</span>
        </Label>

        <Input
          id="repeatedPassword"
          type="password"
          minLength={6}
          maxLength={72}
          autoComplete="current-password"
          className="bg-background mt-2"
          {...register('repeatedPassword')}
        />

        {errors.repeatedPassword && (
          <span className="mt-1 text-xs text-red-500">{errors.repeatedPassword.message}</span>
        )}
      </div>

      <Button size="lg" disabled={isSubmitting} className="dark:bg-documenso dark:hover:opacity-90">
        {isSubmitting && <Loader className="mr-2 h-5 w-5 animate-spin" />}
        Reset Password
      </Button>
    </form>
  );
};
