voussoir/etiquette
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Add ObjectBase.normalize_author_id.

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This commit is contained in:
voussoir 2018-03-22 23:38:10 -07:00
parent 1f7749b80a
commit dddd8a3aa1
1 changed files with 14 additions and 4 deletions
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18
etiquette/objects.py
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@ -46,6 +46,16 @@ class ObjectBase:
def __hash__(self):
return hash(self.id)
@staticmethod
def normalize_author_id(author_id):
if author_id is None or author_id == '':
return None
if not isinstance(author_id, str):
raise TypeError('author_id must be string, not %s' % type(author_id))
return author_id
def get_author(self):
'''
Return the User who created this object, or None if it is unassigned.
@ -224,7 +234,7 @@ class Album(ObjectBase, GroupableMixin):
self.id = db_row['id']
self.title = db_row['title'] or ''
self.description = db_row['description'] or ''
self.author_id = db_row['author_id']
self.author_id = self.normalize_author_id(db_row['author_id'])
self.name = 'Album %s' % self.id
self.group_getter = self.photodb.get_album
@ -506,7 +516,7 @@ class Bookmark(ObjectBase):
self.id = db_row['id']
self.title = db_row['title']
self.url = db_row['url']
self.author_id = db_row['author_id']
self.author_id = self.normalize_author_id(db_row['author_id'])
def __repr__(self):
return 'Bookmark:{id}'.format(id=self.id)
@ -564,7 +574,7 @@ class Photo(ObjectBase):
self.id = db_row['id']
self.created = db_row['created']
self.author_id = db_row['author_id']
self.author_id = self.normalize_author_id(db_row['author_id'])
self.basename = db_row['override_filename'] or self.real_path.basename
self.extension = db_row['extension']
self.tagged_at = db_row['tagged_at']
@ -1101,7 +1111,7 @@ class Tag(ObjectBase, GroupableMixin):
self.id = db_row['id']
self.name = db_row['name']
self.description = db_row['description'] or ''
self.author_id = db_row['author_id']
self.author_id = self.normalize_author_id(db_row['author_id'])
self.group_getter = self.photodb.get_tag
self._cached_qualified_name = None