feat: added pattern detail view and localization

config/settings.py

@@ -25,7 +25,7 @@ SECRET_KEY = 'django-insecure-#vd9ii4-r#6!3s%w(g3+s2-dh_!j1sj^(q$()dq5*1=*2b4n1a
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = ['*']
 
 
 # Application definition
@@ -43,6 +43,11 @@ INSTALLED_APPS = [
 MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
+    # Debe ir después de SessionMiddleware y antes de CommonMiddleware (así
+    # lo pide Django): resuelve el idioma activo a partir del prefijo de la
+    # URL (/es/..., /en/...) para que las vistas de crochet no tengan que
+    # declararlo a mano como parámetro.
+    'django.middleware.locale.LocaleMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
@@ -103,7 +108,13 @@ AUTH_PASSWORD_VALIDATORS = [
 # Internationalization
 # https://docs.djangoproject.com/en/6.0/topics/i18n/
 
-LANGUAGE_CODE = 'en-us'
+LANGUAGE_CODE = 'es'
+
+# Mismos idiomas que ofrece el <select id="language-select"> de pattern.html.
+LANGUAGES = [
+    ('es', 'Español'),
+    ('en', 'English'),
+]
 
 TIME_ZONE = 'UTC'