TandoorRecipes/cookbook/management/commands/rebuildindex.py
2021-07-29 16:38:24 -05:00

28 lines
1.2 KiB
Python

from django.conf import settings
from django.contrib.postgres.search import SearchVector
from django.core.management.base import BaseCommand, CommandError
from django_scopes import scopes_disabled
from django.utils.translation import gettext_lazy as _
from cookbook.models import Recipe
# can be executed at the command line with 'python manage.py rebuildindex'
class Command(BaseCommand):
help = _('Rebuilds full text search index on Recipe')
def handle(self, *args, **options):
if settings.DATABASES['default']['ENGINE'] not in ['django.db.backends.postgresql_psycopg2', 'django.db.backends.postgresql']:
self.stdout.write(self.style.WARNING(_('Only Postgress databases use full text search, no index to rebuild')))
try:
with scopes_disabled():
search_vector = (
SearchVector('name', weight='A')
+ SearchVector('description', weight='B'))
Recipe.objects.all().update(search_vector=search_vector)
self.stdout.write(self.style.SUCCESS(_('Recipe index rebuild complete.')))
except:
self.stdout.write(self.style.ERROR(_('Recipe index rebuild failed.')))