heygermany-e2e-mrg5ilhk/apps/website/components/jobs/form/BasicInfo.tsx

import React from 'react'
import { Controller, useFormContext, useWatch } from 'react-hook-form'
import { GermanStates } from '@heygermany/sdk'
import { MultiSelect, Radio, Stack, Title, Group, Box, Input, Alert } from '@pikku/mantine/core'
import { DateInput } from '@mantine/dates'
import { IconInfoCircle } from '@tabler/icons-react'
import { useI18n } from '@/context/i18n-provider'
import { CountrySearch } from './CountrySearch'
import { SUPPORTED_COUNTRIES } from '@/config'

export const BasicInfo: React.FunctionComponent = () => {
  const t = useI18n()
  const { control, formState: { errors } } = useFormContext()

  const countryEducation = useWatch({ control, name: 'countryEducation' })
  const isUnsupportedCountry = countryEducation && !SUPPORTED_COUNTRIES.includes(countryEducation)

  const germanStates = Object.values(GermanStates)

  return (
    <Stack gap="lg">
      <Title order={2}>{t('jobs.apply.steps.basicinfo')}</Title>

      {/* German States Multi-Select */}
      <Box>
        <Controller
          name="stateWorkPreference"
          control={control}
          rules={{ required: t('jobs.basicinfo.validation.staterequired') }}
          render={({ field }) => (
            <MultiSelect
              label={t('jobs.basicinfo.worklocation.question')}
              value={field.value || []}
              onChange={(newValue) => {
                if (newValue.includes('ALL')) {
                  // If ALL is selected, select all states
                  if (!field.value?.includes('ALL')) {
                    field.onChange(germanStates)
                  } else {
                    // If ALL is already selected and user clicks it again, deselect all
                    field.onChange([])
                  }
                } else {
                  field.onChange(newValue)
                }
              }}
              data={[
                { value: 'ALL', label: t('jobs.basicinfo.worklocation.selectall')},
                ...germanStates.map(state => ({ value: state, label: state }))
              ]}
              placeholder={t('jobs.basicinfo.worklocation.placeholder')}
              searchable
              clearable
              error={errors.stateWorkPreference?.message as string}
              w="100%"
            />
          )}
        />
      </Box>

      {/* Open to Work */}
      <Box>
        <Input.Wrapper label={t('jobs.basicinfo.jointalentpool.question')}>
          <Controller
            name="joinTalentPool"
            control={control}
            rules={{
              validate: (value) => (value === true || value === false) || t('jobs.basicinfo.validation.optionrequired')
            }}
            render={({ field }) => (
              <Radio.Group
                value={field.value?.toString()}
                onChange={(value) => field.onChange(value === 'true' ? true : false)}
                error={errors.joinTalentPool?.message as string}
              >
                <Group gap="lg" mb="xs">
                  <Radio value="true" label={t('jobs.basicinfo.yes')} />
                  <Radio value="false" label={t('jobs.basicinfo.no')} />
                </Group>
              </Radio.Group>
            )}
          />
        </Input.Wrapper>
      </Box>

      {/* Living in Germany */}
      <Box>
        <Input.Wrapper label={t('jobs.basicinfo.livingingermany.question')}>
          <Controller
            name="livingInGermany"
            control={control}
            rules={{
              validate: (value) => (value === true || value === false) || t('jobs.basicinfo.validation.optionrequired')
            }}
            render={({ field }) => (
              <Radio.Group
                value={field.value?.toString()}
                onChange={(value) => field.onChange(value === 'true' ? true : false)}
                error={errors.livingInGermany?.message as string}
              >
                <Group gap="lg" mb="xs">
                  <Radio value="true" label={t('jobs.basicinfo.yes')} />
                  <Radio value="false" label={t('jobs.basicinfo.no')} />
                </Group>
              </Radio.Group>
            )}
          />
        </Input.Wrapper>
      </Box>

      {/* EU Passport */}
      <Box>
        <Input.Wrapper label={t('jobs.basicinfo.eupassport.question')}>
          <Controller
            name="euPassport"
            control={control}
            rules={{
              validate: (value) => (value === true || value === false) || t('jobs.basicinfo.validation.optionrequired')
            }}
            render={({ field }) => (
              <Radio.Group
                value={field.value?.toString()}
                onChange={(value) => field.onChange(value === 'true' ? true : false)}
                error={errors.euPassport?.message as string}
              >
                <Group gap="lg" mb="xs">
                  <Radio value="true" label={t('jobs.basicinfo.yes')} />
                  <Radio value="false" label={t('jobs.basicinfo.no')} />
                </Group>
              </Radio.Group>
            )}
          />
        </Input.Wrapper>
      </Box>

      {/* Date of Birth */}
      <Box>
        <Controller
          name="dateOfBirth"
          control={control}
          rules={{
            required: t('jobs.basicinfo.validation.dateofbirthrequired')
          }}
          render={({ field }) => (
            <DateInput
              label={t('jobs.basicinfo.dateofbirth.question')}
              placeholder={t('jobs.basicinfo.dateofbirth.placeholder')}
              value={field.value ? new Date(field.value) : null}
              onChange={field.onChange}
              error={errors.dateOfBirth?.message as string}
              clearable
              weekendDays={[]}
            />
          )}
        />
      </Box>

      {/* Education Country */}
      <Box>
        <Controller
          name="countryEducation"
          control={control}
          rules={{
            required: t('jobs.basicinfo.validation.countryrequired'),
          }}
          render={({ field }) => (
            <CountrySearch
              value={field.value}
              onChange={field.onChange}
              label={t('jobs.basicinfo.education.question')}
              placeholder={t('jobs.basicinfo.education.placeholder')}
              error={errors.countryEducation?.message as string}
            />
          )}
        />

        {isUnsupportedCountry && (
          <Alert
            icon={<IconInfoCircle size={16} />}
            title={t('jobs.basicinfo.unsupportedcountry.title')}
            color="blue"
            mt="sm"
          >
            {t('jobs.basicinfo.unsupportedcountry.message')}
          </Alert>
        )}
      </Box>

    </Stack>
  )
}