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Rename ArtworkItem to Item and add more fields

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This commit is contained in:
Edward Betts 2019-12-17 16:10:45 +00:00
parent d2cbcc4c04
commit 7313df54f7
2 changed files with 19 additions and 10 deletions
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17
depicts/model.py
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@ -46,13 +46,22 @@ class DepictsItemAltLabel(Base):
def __init__(self, alt_label):
self.alt_label = alt_label
class ArtworkItem(Base):
__tablename__ = 'artwork'
class Item(Base):
__tablename__ = 'item'
item_id = Column(Integer, primary_key=True, autoincrement=False)
label = Column(String)
entity = Column(postgresql.JSON)
lastrevid = Column(Integer, nullable=True, unique=True)
modified = Column(DateTime, nullable=True)
is_artwork = Column(Boolean, nullable=False, default=False)
qid = column_property('Q' + cast(item_id, String))
class Triple(Base):
__tablename__ = 'triple'
subject_id = Column(Integer, primary_key=True)
predicate_id = Column(Integer, primary_key=True, index=True)
object_id = Column(Integer, primary_key=True, index=True)
class HumanItem(Base):
__tablename__ = 'human'
item_id = Column(Integer, primary_key=True, autoincrement=False)
@ -81,7 +90,7 @@ class Language(Base):
class Edit(Base):
__tablename__ = 'edit'
username = Column(String, primary_key=True)
artwork_id = Column(Integer, ForeignKey('artwork.item_id'), primary_key=True)
artwork_id = Column(Integer, ForeignKey('item.item_id'), primary_key=True)
depicts_id = Column(Integer, ForeignKey('depicts.item_id'), primary_key=True)
timestamp = Column(DateTime, default=now_utc())
lastrevid = Column(Integer, nullable=True)
@ -89,7 +98,7 @@ class Edit(Base):
artwork_qid = column_property('Q' + cast(artwork_id, String))
depicts_qid = column_property('Q' + cast(depicts_id, String))
artwork = relationship('ArtworkItem')
artwork = relationship('Item')
depicts = relationship('DepictsItem')
@property