diff options
Diffstat (limited to 'django/core/management/validation.py')
| -rw-r--r-- | django/core/management/validation.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/django/core/management/validation.py b/django/core/management/validation.py index 2b27a7edce..c3b55770ce 100644 --- a/django/core/management/validation.py +++ b/django/core/management/validation.py @@ -26,13 +26,13 @@ def get_validation_errors(outfile, app=None): validates all models of all installed apps. Writes errors, if any, to outfile. Returns number of errors. """ - from django.apps import app_cache + from django.apps import apps from django.db import connection, models from django.db.models.deletion import SET_NULL, SET_DEFAULT e = ModelErrorCollection(outfile) - for cls in app_cache.get_models(app, include_swapped=True): + for cls in apps.get_models(app, include_swapped=True): opts = cls._meta # Check swappable attribute. @@ -42,7 +42,7 @@ def get_validation_errors(outfile, app=None): except ValueError: e.add(opts, "%s is not of the form 'app_label.app_name'." % opts.swappable) continue - if not app_cache.get_model(app_label, model_name): + if not apps.get_model(app_label, model_name): e.add(opts, "Model has been swapped out for '%s' which has not been installed or is abstract." % opts.swapped) # No need to perform any other validation checks on a swapped model. continue @@ -152,7 +152,7 @@ def get_validation_errors(outfile, app=None): # Check to see if the related field will clash with any existing # fields, m2m fields, m2m related objects or related objects if f.rel: - if f.rel.to not in app_cache.get_models(): + if f.rel.to not in apps.get_models(): # If the related model is swapped, provide a hint; # otherwise, the model just hasn't been installed. if not isinstance(f.rel.to, six.string_types) and f.rel.to._meta.swapped: @@ -207,7 +207,7 @@ def get_validation_errors(outfile, app=None): # Check to see if the related m2m field will clash with any # existing fields, m2m fields, m2m related objects or related # objects - if f.rel.to not in app_cache.get_models(): + if f.rel.to not in apps.get_models(): # If the related model is swapped, provide a hint; # otherwise, the model just hasn't been installed. if not isinstance(f.rel.to, six.string_types) and f.rel.to._meta.swapped: @@ -265,7 +265,7 @@ def get_validation_errors(outfile, app=None): ) else: seen_to = True - if f.rel.through not in app_cache.get_models(include_auto_created=True): + if f.rel.through not in apps.get_models(include_auto_created=True): e.add(opts, "'%s' specifies an m2m relation through model " "%s, which has not been installed." % (f.name, f.rel.through)) signature = (f.rel.to, cls, f.rel.through) |