import { mdiChartTimelineVariant, mdiUpload } from '@mdi/js';
import Head from 'next/head';
import React, { ReactElement, useEffect, useState } from 'react';
import DatePicker from 'react-datepicker';
import 'react-datepicker/dist/react-datepicker.css';
import dayjs from 'dayjs';

import CardBox from '../../components/CardBox';
import LayoutAuthenticated from '../../layouts/Authenticated';
import SectionMain from '../../components/SectionMain';
import SectionTitleLineWithButton from '../../components/SectionTitleLineWithButton';
import { getPageTitle } from '../../config';

import { Field, Form, Formik } from 'formik';
import FormField from '../../components/FormField';
import BaseDivider from '../../components/BaseDivider';
import BaseButtons from '../../components/BaseButtons';
import BaseButton from '../../components/BaseButton';
import FormCheckRadio from '../../components/FormCheckRadio';
import FormCheckRadioGroup from '../../components/FormCheckRadioGroup';
import FormFilePicker from '../../components/FormFilePicker';
import FormImagePicker from '../../components/FormImagePicker';
import { SelectField } from '../../components/SelectField';
import { SelectFieldMany } from '../../components/SelectFieldMany';
import { SwitchField } from '../../components/SwitchField';
import { RichTextField } from '../../components/RichTextField';

import { update, fetch } from '../../stores/vehicles/vehiclesSlice';
import { useAppDispatch, useAppSelector } from '../../stores/hooks';
import { useRouter } from 'next/router';
import { saveFile } from '../../helpers/fileSaver';
import dataFormatter from '../../helpers/dataFormatter';
import ImageField from '../../components/ImageField';

import { hasPermission } from '../../helpers/userPermissions';

const EditVehiclesPage = () => {
  const router = useRouter();
  const dispatch = useAppDispatch();
  const initVals = {
    tenant: null,

    plate_number: '',

    brand: '',

    model: '',

    year: '',

    color: '',

    category: '',

    fuel_type: '',

    transmission: '',

    mileage: '',

    daily_price: '',

    status: '',

    insurance_expiry: new Date(),

    tech_visit_expiry: new Date(),

    photos: '',

    agences: null,
  };
  const [initialValues, setInitialValues] = useState(initVals);

  const { vehicles } = useAppSelector((state) => state.vehicles);

  const { currentUser } = useAppSelector((state) => state.auth);

  const { id } = router.query;

  useEffect(() => {
    dispatch(fetch({ id: id }));
  }, [id]);

  useEffect(() => {
    if (typeof vehicles === 'object') {
      setInitialValues(vehicles);
    }
  }, [vehicles]);

  useEffect(() => {
    if (typeof vehicles === 'object') {
      const newInitialVal = { ...initVals };
      Object.keys(initVals).forEach((el) => (newInitialVal[el] = vehicles[el]));
      setInitialValues(newInitialVal);
    }
  }, [vehicles]);

  const handleSubmit = async (data) => {
    await dispatch(update({ id: id, data }));
    await router.push('/vehicles/vehicles-list');
  };

  return (
    <>
      <Head>
        <title>{getPageTitle('Edit vehicles')}</title>
      </Head>
      <SectionMain>
        <SectionTitleLineWithButton
          icon={mdiChartTimelineVariant}
          title={'Edit vehicles'}
          main
        >
          {''}
        </SectionTitleLineWithButton>
        <CardBox>
          <Formik
            enableReinitialize
            initialValues={initialValues}
            onSubmit={(values) => handleSubmit(values)}
          >
            <Form>
              <FormField label='Tenant' labelFor='tenant'>
                <Field
                  name='tenant'
                  id='tenant'
                  component={SelectField}
                  options={initialValues.tenant}
                  itemRef={'tenants'}
                  showField={'name'}
                ></Field>
              </FormField>

              <FormField label='PlateNumber'>
                <Field name='plate_number' placeholder='PlateNumber' />
              </FormField>

              <FormField label='Brand'>
                <Field name='brand' placeholder='Brand' />
              </FormField>

              <FormField label='Model'>
                <Field name='model' placeholder='Model' />
              </FormField>

              <FormField label='Year'>
                <Field type='number' name='year' placeholder='Year' />
              </FormField>

              <FormField label='Color'>
                <Field name='color' placeholder='Color' />
              </FormField>

              <FormField label='Category' labelFor='category'>
                <Field name='category' id='category' component='select'>
                  <option value='citadine'>citadine</option>

                  <option value='berline'>berline</option>

                  <option value='SUV'>SUV</option>

                  <option value='utilitaire'>utilitaire</option>

                  <option value='luxe'>luxe</option>
                </Field>
              </FormField>

              <FormField label='FuelType' labelFor='fuel_type'>
                <Field name='fuel_type' id='fuel_type' component='select'>
                  <option value='essence'>essence</option>

                  <option value='diesel'>diesel</option>

                  <option value='hybride'>hybride</option>

                  <option value='electrique'>electrique</option>
                </Field>
              </FormField>

              <FormField label='Transmission' labelFor='transmission'>
                <Field name='transmission' id='transmission' component='select'>
                  <option value='manuelle'>manuelle</option>

                  <option value='automatique'>automatique</option>
                </Field>
              </FormField>

              <FormField label='Mileage'>
                <Field type='number' name='mileage' placeholder='Mileage' />
              </FormField>

              <FormField label='DailyPrice'>
                <Field
                  type='number'
                  name='daily_price'
                  placeholder='DailyPrice'
                />
              </FormField>

              <FormField label='Status' labelFor='status'>
                <Field name='status' id='status' component='select'>
                  <option value='disponible'>disponible</option>

                  <option value='reserve'>reserve</option>

                  <option value='en_location'>en_location</option>

                  <option value='hors_service'>hors_service</option>
                </Field>
              </FormField>

              <FormField label='InsuranceExpiry'>
                <DatePicker
                  dateFormat='yyyy-MM-dd hh:mm'
                  showTimeSelect
                  selected={
                    initialValues.insurance_expiry
                      ? new Date(
                          dayjs(initialValues.insurance_expiry).format(
                            'YYYY-MM-DD hh:mm',
                          ),
                        )
                      : null
                  }
                  onChange={(date) =>
                    setInitialValues({
                      ...initialValues,
                      insurance_expiry: date,
                    })
                  }
                />
              </FormField>

              <FormField label='TechVisitExpiry'>
                <DatePicker
                  dateFormat='yyyy-MM-dd hh:mm'
                  showTimeSelect
                  selected={
                    initialValues.tech_visit_expiry
                      ? new Date(
                          dayjs(initialValues.tech_visit_expiry).format(
                            'YYYY-MM-DD hh:mm',
                          ),
                        )
                      : null
                  }
                  onChange={(date) =>
                    setInitialValues({
                      ...initialValues,
                      tech_visit_expiry: date,
                    })
                  }
                />
              </FormField>

              <FormField label='Photos'>
                <Field name='photos' placeholder='Photos' />
              </FormField>

              <FormField label='agences' labelFor='agences'>
                <Field
                  name='agences'
                  id='agences'
                  component={SelectField}
                  options={initialValues.agences}
                  itemRef={'agences'}
                  showField={'name'}
                ></Field>
              </FormField>

              <BaseDivider />
              <BaseButtons>
                <BaseButton type='submit' color='info' label='Submit' />
                <BaseButton type='reset' color='info' outline label='Reset' />
                <BaseButton
                  type='reset'
                  color='danger'
                  outline
                  label='Cancel'
                  onClick={() => router.push('/vehicles/vehicles-list')}
                />
              </BaseButtons>
            </Form>
          </Formik>
        </CardBox>
      </SectionMain>
    </>
  );
};

EditVehiclesPage.getLayout = function getLayout(page: ReactElement) {
  return (
    <LayoutAuthenticated permission={'UPDATE_VEHICLES'}>
      {page}
    </LayoutAuthenticated>
  );
};

export default EditVehiclesPage;
