turash/bugulma/frontend/hooks/features/useOrganizationForm.ts

/**
 * Organization form management hook
 * Handles form state, validation, and submission
 * Separated from wizard logic for better SRP
 */

import { zodResolver } from '@hookform/resolvers/zod';
import { useCallback } from 'react';
import { SubmitHandler, useForm } from 'react-hook-form';
import { getOrganizationFormSchema } from '@/schemas/organization.ts';
import { OrganizationFormData } from '@/types.ts';
import { useTranslation } from '@/hooks/useI18n.tsx';

interface UseOrganizationFormProps {
  onSuccess: (data: OrganizationFormData) => void;
}

export const useOrganizationForm = ({ onSuccess }: UseOrganizationFormProps) => {
  const { t } = useTranslation();

  const form = useForm<OrganizationFormData>({
    resolver: zodResolver(getOrganizationFormSchema(t)),
    mode: 'onChange',
    defaultValues: {
      name: '',
      sector: '',
      description: '',
      legal_form: 'LLC',
      website: '',
      primary_contact: { name: '', role: '', email: '', phone: '' },
      business_focus: [],
      industries: [],
      tags: [],
      needs: [],
      offers: [],
      logoUrl: '',
      company_size: 1,
      founding_year: new Date().getFullYear(),
      address: {
        street: '',
        city: 'Бугульма',
        state: 'Татарстан',
        zip: '',
      },
      location: {
        lat: 54.53,
        lng: 52.79,
      },
    },
  });

  const onSubmit: SubmitHandler<OrganizationFormData> = useCallback(
    (data) => {
      onSuccess(data);
    },
    [onSuccess]
  );

  const resetForm = useCallback(() => {
    form.reset();
  }, [form]);

  const validateFields = useCallback(
    async (fields: (keyof OrganizationFormData | 'location.lat' | 'location.lng')[]) => {
      return await form.trigger(fields);
    },
    [form]
  );

  return {
    form,
    onSubmit,
    resetForm,
    validateFields,
    watch: form.watch,
    setValue: form.setValue,
    getValues: form.getValues,
  };
};