ijuanes/GestionTablets
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fix(i18n): define get_locale function before passing to Babel constructor

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- Flask-Babel 4.0.0 requires locale_selector function to be defined first
- Move function definition before Babel initialization
- All tests still pass
This commit is contained in:
ijuanes 2026-06-20 10:04:53 +01:00
parent 6282bb9789
commit 49e4562d31
1 changed files with 4 additions and 4 deletions
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8
app.py
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@ -13,9 +13,6 @@ from flask_babel import Babel, gettext, lazy_gettext
app = Flask(__name__) app = Flask(__name__)
app.secret_key = 'your_secret_key_here' app.secret_key = 'your_secret_key_here'
# Babel configuration
babel = Babel(app)
# Configure supported languages # Configure supported languages
app.config['BABEL_DEFAULT_LOCALE'] = 'es' app.config['BABEL_DEFAULT_LOCALE'] = 'es'
app.config['LANGUAGES'] = { app.config['LANGUAGES'] = {
@ -26,7 +23,7 @@ app.config['LANGUAGES'] = {
# Configure translation directory # Configure translation directory
app.config['BABEL_TRANSLATION_DIRECTORIES'] = 'translations' app.config['BABEL_TRANSLATION_DIRECTORIES'] = 'translations'
@babel.locale_selector # Locale selector function
def get_locale(): def get_locale():
# Try to get language from URL parameter # Try to get language from URL parameter
lang = request.args.get('lang') lang = request.args.get('lang')
@ -38,6 +35,9 @@ def get_locale():
# Try to get from browser preferences # Try to get from browser preferences
return request.accept_languages.best_match(app.config['LANGUAGES'].keys()) return request.accept_languages.best_match(app.config['LANGUAGES'].keys())
# Initialize Babel with locale selector
babel = Babel(app, locale_selector=get_locale)
# Context processor to make language and config available in templates # Context processor to make language and config available in templates
@app.context_processor @app.context_processor
def inject_global_variables(): def inject_global_variables():