# translations/__init__.py
import logging
from importlib import import_module

logger = logging.getLogger(__name__)

def get_translations(lang_code):
    # Asegurarse de que lang_code sea válido
    if lang_code not in ['es', 'en', 'fr']:
        print(f"Invalid lang_code: {lang_code}. Defaulting to 'es'")
        lang_code = 'es'
    
    try:
        # Importar dinámicamente el módulo de traducción
        translation_module = import_module(f'.{lang_code}', package='translations')
        translations = getattr(translation_module, 'TRANSLATIONS', {})
    except ImportError:
        logger.warning(f"Translation module for {lang_code} not found. Falling back to English.")
        # Importar el módulo de inglés como fallback
        translation_module = import_module('.en', package='translations')
        translations = getattr(translation_module, 'TRANSLATIONS', {})

    def get_text(key, section='COMMON', default=''):
        return translations.get(section, {}).get(key, default)

    return {
        'get_text': get_text,
        **translations.get('COMMON', {}),
        **translations.get('TABS', {}),
        **translations.get('MORPHOSYNTACTIC', {}),
        **translations.get('SEMANTIC', {}),
        **translations.get('DISCOURSE', {}),
        **translations.get('ACTIVITIES', {}),
        **translations.get('FEEDBACK', {})
    }