feat: enhance search_fraction_preference with additional API integrations for TLCS, ALADI, and PROSEC

This commit is contained in:
2026-02-09 10:48:40 -06:00
parent 9dcbfdb978
commit 8790321fe7

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@@ -3,9 +3,11 @@ from typing import Optional, Tuple
from api.v1.modules.a76.general_catalogs.company.models import Company
from api.v1.modules.sitar.tlcs import TLCSService
from api.v1.modules.sitar.prosec import ProsecService
from api.v1.modules.sitar.fracciones import FraccionesService
def _search_historical_fraction() -> Tuple[Optional[str], float]:
def search_historical_fraction() -> Tuple[Optional[str], float]:
"""Search for historical fraction data
TODO: Implement historical fraction search logic
@@ -19,15 +21,20 @@ def _search_historical_fraction() -> Tuple[Optional[str], float]:
def search_fraction_preference(
country: str, fraction_type: str, company: Company, fraccion: str
country: str,
fraccion: str,
fraction_type: str,
company: Company,
sector: Optional[str] = None,
) -> Tuple[Optional[str], float]:
"""Search fraction preference and return rate_im and adv_impo
Args:
country: Country code
fraction_type: Type of fraction (e.g., 'TLCS')
fraction_type: Type of fraction (e.g., 'TLCS', 'PROSEC')
company: Company object with configuration
fraccion: Tariff fraction code to search
sector: Sector code (required for PROSEC searches)
Returns:
Tuple of (rate_im, adv_impo) where:
@@ -36,44 +43,92 @@ def search_fraction_preference(
"""
rate_im = None
adv_impo = 0.0
fraccion_8 = fraccion[:8]
country_group = "USA" if country == "MEX" else country
"""" TLCS Search """
if fraction_type.upper() == "TLCS":
# Si tiene seventh_amendment configurado, consulta API externa
if company.seventh_amendment:
try:
# Get TLCS service instance
tlcs_service = TLCSService.get_instance()
try:
# Get TLCS service instance
tlcs_service = TLCSService.get_instance()
# Fetch TLCS data using the service
tlcs_data = asyncio.run(
tlcs_service.search(
fraccion=fraccion, pais=country_group, limit=100
# Fetch TLCS data using the service
tlcs_data = asyncio.run(
tlcs_service.search(fraccion=fraccion_8, pais=country_group, limit=100)
)
if not tlcs_data:
search_historical_fraction()
else:
first_record = tlcs_data[0]
rate_im = first_record.TASATXT
adv_impo = float(first_record.TASA1NUM or 0.0)
except Exception as e:
print(f"Error fetching Fracciones data from SITAR API: {e}")
""" ALADI Search """
if fraction_type.upper() == "ALADI":
search_historical_fraction()
""" PROSEC Search """
if fraction_type.upper() == "PROSEC":
try:
# Búsqueda en API de PROSEC (TARIFA_AS..sProsec)
prosec_service = ProsecService.get_instance()
# Buscar primero con ARTICULO = '4to'
prosec_data = asyncio.run(
prosec_service.search(
fraccion=fraccion_8, sector=sector, articulo="4to", limit=100
)
)
# Si no se encuentra con '4to', buscar con '5to'
if not prosec_data:
prosec_data = asyncio.run(
prosec_service.search(
fraccion=fraccion_8, sector=sector, articulo="5to", limit=100
)
)
if not tlcs_data:
# No se encontraron registros, buscar en histórico
print(
f"No TLCS data found for fraction {fraccion[:8]}, searching historical"
)
return _search_historical_fraction()
else:
# Se encontraron registros, tomar el primero
first_record = tlcs_data[0]
rate_im = first_record.TASATXT
adv_impo = float(first_record.TASA1NUM or 0.0)
print(f"Found TLCS data: rate_im={rate_im}, adv_impo={adv_impo}")
except Exception as e:
print(f"Error fetching TLCS data from SITAR API: {e}")
return _search_historical_fraction()
else:
# Sin seventh_amendment, buscar en tabla local (base de datos)
# TODO: Implement local database search for TLCS
# This corresponds to the Access:GFracTLCSSifra.TryFetch logic in Clarion
print("Local TLCS search not implemented yet")
# Placeholder: search historical as fallback
return _search_historical_fraction()
if not prosec_data:
search_historical_fraction()
else:
first_record = prosec_data[0]
rate_im = first_record.TASATXT
adv_impo = float(first_record.TASANUM or 0.0)
except Exception as e:
print(f"Error fetching Fracciones data from SITAR API: {e}")
""" General search fallback """
if fraction_type.upper() == "GENERAL":
# Búsqueda en API de Fracciones (sFracciones)
try:
fracciones_service = FraccionesService.get_instance()
# Extraer fracción (primeros 8 caracteres) e nico (caracteres 9-10)
nico = fraccion[8:10] if len(fraccion) >= 10 else None
# Buscar por fracción e histórico
fracciones_data = asyncio.run(
fracciones_service.search(
fraccion=fraccion_8, nico=nico, limit=100
)
)
if not fracciones_data:
search_historical_fraction()
else:
# Se encontraron registros, tomar el primero
first_record = fracciones_data[0]
rate_im = first_record.ADVIMPOTXT # AdvImpoTxt
adv_impo = float(first_record.ADVIMPONUM or 0.0)
except Exception as e:
print(f"Error fetching Fracciones data from SITAR API: {e}")
return rate_im, adv_impo