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added setting to disable tree fix

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This commit is contained in:
vabene1111 2021-11-23 18:02:44 +01:00
parent 85f7740e9b
commit d488559e42
2 changed files with 22 additions and 20 deletions
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41
cookbook/apps.py
View File

@ -17,23 +17,24 @@ class CookbookConfig(AppConfig):
'django.db.backends.postgresql']:
import cookbook.signals # noqa
# when starting up run fix_tree to:
# a) make sure that nodes are sorted when switching between sort modes
# b) fix problems, if any, with tree consistency
with scopes_disabled():
try:
from cookbook.models import Keyword, Food
Keyword.fix_tree(fix_paths=True)
Food.fix_tree(fix_paths=True)
except OperationalError:
if DEBUG:
traceback.print_exc()
pass # if model does not exist there is no need to fix it
except ProgrammingError:
if DEBUG:
traceback.print_exc()
pass # if migration has not been run database cannot be fixed yet
except Exception:
if DEBUG:
traceback.print_exc()
pass # dont break startup just because fix could not run, need to investigate cases when this happens
if not settings.DISABLE_TREE_FIX_STARTUP:
# when starting up run fix_tree to:
# a) make sure that nodes are sorted when switching between sort modes
# b) fix problems, if any, with tree consistency
with scopes_disabled():
try:
from cookbook.models import Keyword, Food
Keyword.fix_tree(fix_paths=True)
Food.fix_tree(fix_paths=True)
except OperationalError:
if DEBUG:
traceback.print_exc()
pass # if model does not exist there is no need to fix it
except ProgrammingError:
if DEBUG:
traceback.print_exc()
pass # if migration has not been run database cannot be fixed yet
except Exception:
if DEBUG:
traceback.print_exc()
pass # dont break startup just because fix could not run, need to investigate cases when this happens

1
recipes/settings.py
View File

@ -151,6 +151,7 @@ MIDDLEWARE = [
]
SORT_TREE_BY_NAME = bool(int(os.getenv('SORT_TREE_BY_NAME', False)))
DISABLE_TREE_FIX_STARTUP = bool(int(os.getenv('DISABLE_TREE_FIX_STARTUP', False)))
if bool(int(os.getenv('SQL_DEBUG', False))):
MIDDLEWARE += ('recipes.middleware.SqlPrintingMiddleware',)