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Return False for the document's exists() method when it doesn't have

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a document version.

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
This commit is contained in:
Roberto Rosario
2017-06-30 17:47:01 -04:00
parent e46bf51022
commit 6a9c66ff3f
1 changed files with 5 additions and 1 deletions
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6
mayan/apps/documents/models.py
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@@ -237,7 +237,11 @@ class Document(models.Model):
Returns a boolean value that indicates if the document's Returns a boolean value that indicates if the document's
latest version file exists in storage latest version file exists in storage
""" """
return self.latest_version.exists() latest_version = self.latest_version
if latest_version:
return latest_version.exists()
else:
return False
def invalidate_cache(self): def invalidate_cache(self):
for document_version in self.versions.all(): for document_version in self.versions.all():