/**
 * Tenant creation service - Clean, standardized implementation
 */

import { useCallback } from 'react';
import { useRegisterBakery } from '../../../../api';
import { useTenantStore } from '../../../../stores/tenant.store';
import { useOnboardingStore } from '../core/store';
import { createServiceHook } from '../utils/createServiceHook';
import type { TenantCreationState } from '../core/types';
import type { BakeryRegistration, TenantResponse } from '../../../../api';

const useTenantCreationService = createServiceHook<TenantCreationState>({
  initialState: {
    tenantData: null,
  },
});

export const useTenantCreation = () => {
  const service = useTenantCreationService();
  const registerBakeryMutation = useRegisterBakery();
  const { setCurrentTenant, loadUserTenants } = useTenantStore();
  const { setStepData } = useOnboardingStore();

  const createTenant = useCallback(async (bakeryData: BakeryRegistration): Promise<boolean> => {
    if (!bakeryData) {
      service.setError('Los datos de la panadería son requeridos');
      return false;
    }

    const result = await service.executeAsync(async () => {
      // Call API to register bakery
      const tenantResponse: TenantResponse = await registerBakeryMutation.mutateAsync(bakeryData);
      
      // Update tenant store
      console.log('useTenantCreation - Setting current tenant:', tenantResponse);
      setCurrentTenant(tenantResponse);
      
      // Reload user tenants
      await loadUserTenants();
      
      // Update onboarding data
      setStepData('setup', {
        bakery: {
          ...bakeryData,
          tenantCreated: true,
          tenant_id: tenantResponse.id,
        } as any,
      });
      
      console.log('useTenantCreation - Tenant created and set successfully');
      return tenantResponse;
    });

    return result.success;
  }, [service, registerBakeryMutation, setCurrentTenant, loadUserTenants, setStepData]);

  return {
    // State
    isLoading: service.isLoading,
    error: service.error,
    isSuccess: service.isSuccess,
    tenantData: service.tenantData,
    
    // Actions
    createTenant,
    clearError: service.clearError,
    reset: service.reset,
  };
};