'use client';

import { withPageAuthRequired } from '@auth0/nextjs-auth0/client';
import { Button } from '@components/Button';
import { FormControl } from '@components/FormControl';
import { FormMessage } from '@components/FormMessage';
import { Input } from '@components/Input';
import { FormField } from '@contexts/FormField/FormFieldProvider';
import { FormItem } from '@contexts/FormItem/FormItemProvider';
import { zodResolver } from '@hookform/resolvers/zod';
import { CustomerFormType } from '@prisma/client';
import {
  CustomerForm,
  CustomerFormCreate,
  CustomerFormCreateSchema,
  CustomerFormListSchema,
  CustomerFormSchema
} from '@utils/types';
import axios from 'axios';
import { useRouter } from 'next/navigation';
import { useEffect, useState } from 'react';
import { FormProvider, useForm } from 'react-hook-form';

export default withPageAuthRequired(function CustomerForms() {
  const router = useRouter();
  const [customerForms, setCustomerForms] = useState<CustomerForm[]>([]);

  const form = useForm<CustomerFormCreate>({
    resolver: zodResolver(CustomerFormCreateSchema),
    defaultValues: {
      type: CustomerFormType.TYPE1,
      text: ''
    }
  });

  useEffect(() => {
    (async () => {
      const response = await axios.get('/api/protected/customer-form');

      const validatedResponse = CustomerFormListSchema.safeParse(
        response.data.data
      );

      if (!validatedResponse.success) {
        console.error(validatedResponse.error);
        return;
      }

      setCustomerForms(validatedResponse.data);
    })();
  }, []);

  const redirectToCustomerForm = (id: string) => {
    router.push(`/customer-form/${id}`);
  };

  async function handleSubmit(values: CustomerFormCreate) {
    try {
      const response = await axios.post(
        '/api/protected/customer-form',
        {
          type: CustomerFormType.TYPE1,
          text: values.text
        },
        {
          headers: {
            'Content-Type': 'application/json'
          }
        }
      );

      const validatedResponse = CustomerFormSchema.safeParse(
        response.data.data
      );

      if (!validatedResponse.success) {
        console.error(validatedResponse.error);
        return;
      }

      setCustomerForms([...customerForms, validatedResponse.data]);
    } catch (error) {
      console.error(error);
    }
  }

  return (
    <div className='mx-auto max-w-md'>
      <div className='my-8'>
        <h1 className='mb-4 text-2xl font-bold'>Forms</h1>
        <div className='grid grid-cols-1 gap-4'>
          {customerForms &&
            customerForms.map(customerForm => (
              <div
                className='cursor-pointer rounded-lg border p-4 hover:bg-gray-100'
                onClick={() => redirectToCustomerForm(customerForm.id)}
                key={customerForm.id}
              >
                <p className='font-semibold'>{customerForm.text}</p>
                <p className='text-sm text-gray-600'>
                  Type: {customerForm.type}
                </p>
              </div>
            ))}
        </div>
      </div>

      <div className='my-8'>
        <h1 className='mb-4 text-2xl font-bold'>New form</h1>
        <FormProvider {...form}>
          <form
            onSubmit={form.handleSubmit(handleSubmit)}
            className='space-y-4'
          >
            <FormField
              control={form.control}
              name='text'
              render={({ field }) => (
                <FormItem className='flex flex-col'>
                  <FormMessage />
                  <FormControl>
                    <Input
                      placeholder='Name'
                      {...field}
                      className='rounded-lg border p-2'
                    />
                  </FormControl>
                </FormItem>
              )}
            />
            <Button
              type='submit'
              className='rounded-lg bg-blue-500 p-2 text-white hover:bg-blue-600'
            >
              Create
            </Button>
          </form>
        </FormProvider>
      </div>
    </div>
  );
});