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@@ -937,6 +937,10 @@ class Document2(models.Model):
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def is_home_directory(self):
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return self.is_directory and self.parent_directory == None and self.name == ''
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+ @property
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+ def has_children(self):
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+ return self.children.filter(is_history=False).exists()
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+
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@property
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def is_trash_directory(self):
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return self.is_directory and self.name == self.TRASH_DIR
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