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feat: selector de region en catalogo publico (MX/USA/CA, Europa, Asia, Todos)

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Filtra marcas por mercado regional. 4 opciones:
- Mexico/USA/Canada (36 marcas)
- Europa (27 marcas)
- Asia (15 marcas)
- Todos (546 marcas)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
consultoria-as
2026-04-01 23:33:43 +00:00
parent 989a178143
commit a389228048
3 changed files with 94 additions and 17 deletions
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58
dashboard/server.py
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@@ -220,28 +220,54 @@ def enhanced_search_js():
# Public Catalog API — No auth required
# ============================================================================
NORTH_AMERICA_BRANDS = (
'ACURA', 'AUDI', 'BMW', 'BUICK', 'CADILLAC', 'CHEVROLET', 'CHRYSLER',
'DODGE', 'FIAT', 'FORD', 'GMC', 'HONDA', 'HYUNDAI', 'INFINITI',
'JAGUAR', 'JEEP', 'KIA', 'LAND ROVER', 'LEXUS', 'LINCOLN', 'MAZDA',
'MERCEDES-BENZ', 'MINI', 'MITSUBISHI', 'NISSAN', 'PEUGEOT', 'PORSCHE',
'RAM', 'RENAULT', 'SEAT', 'SUBARU', 'SUZUKI', 'TESLA', 'TOYOTA',
'VOLVO', 'VW',
)
REGION_BRANDS = {
'north-america': (
'ACURA', 'AUDI', 'BMW', 'BUICK', 'CADILLAC', 'CHEVROLET', 'CHRYSLER',
'DODGE', 'FIAT', 'FORD', 'GMC', 'HONDA', 'HYUNDAI', 'INFINITI',
'JAGUAR', 'JEEP', 'KIA', 'LAND ROVER', 'LEXUS', 'LINCOLN', 'MAZDA',
'MERCEDES-BENZ', 'MINI', 'MITSUBISHI', 'NISSAN', 'PEUGEOT', 'PORSCHE',
'RAM', 'RENAULT', 'SEAT', 'SUBARU', 'SUZUKI', 'TESLA', 'TOYOTA',
'VOLVO', 'VW',
),
'europe': (
'ALFA ROMEO', 'ASTON MARTIN', 'AUDI', 'BENTLEY', 'BMW', 'CITROEN',
'DACIA', 'DS', 'FERRARI', 'FIAT', 'JAGUAR', 'LAMBORGHINI', 'LAND ROVER',
'MASERATI', 'MERCEDES-BENZ', 'MINI', 'OPEL', 'PEUGEOT', 'PORSCHE',
'RENAULT', 'ROLLS-ROYCE', 'SAAB', 'SEAT', 'SKODA', 'SMART',
'VAUXHALL', 'VOLVO', 'VW',
),
'asia': (
'ACURA', 'DAIHATSU', 'HONDA', 'HYUNDAI', 'INFINITI', 'ISUZU', 'KIA',
'LEXUS', 'MAZDA', 'MITSUBISHI', 'NISSAN', 'SSANGYONG', 'SUBARU',
'SUZUKI', 'TOYOTA',
),
}
NORTH_AMERICA_BRANDS = REGION_BRANDS['north-america']
@app.route('/api/catalog/brands')
def api_catalog_brands():
region = request.args.get('region', 'north-america')
session = Session()
try:
rows = session.execute(text("""
SELECT DISTINCT b.id_brand, b.name_brand
FROM brands b
JOIN models m ON m.brand_id = b.id_brand
JOIN model_year_engine mye ON mye.model_id = m.id_model
WHERE b.name_brand = ANY(:brands)
ORDER BY b.name_brand
"""), {'brands': list(NORTH_AMERICA_BRANDS)}).mappings().all()
if region == 'all':
rows = session.execute(text("""
SELECT DISTINCT b.id_brand, b.name_brand
FROM brands b
JOIN models m ON m.brand_id = b.id_brand
JOIN model_year_engine mye ON mye.model_id = m.id_model
ORDER BY b.name_brand
""")).mappings().all()
else:
brand_list = list(REGION_BRANDS.get(region, NORTH_AMERICA_BRANDS))
rows = session.execute(text("""
SELECT DISTINCT b.id_brand, b.name_brand
FROM brands b
JOIN models m ON m.brand_id = b.id_brand
JOIN model_year_engine mye ON mye.model_id = m.id_model
WHERE b.name_brand = ANY(:brands)
ORDER BY b.name_brand
"""), {'brands': brand_list}).mappings().all()
return jsonify([{'id_brand': r['id_brand'], 'name_brand': r['name_brand']} for r in rows])
finally:
session.close()