def _create_statement(self, entity: wdi_core.WDItemEngine,
predicate: TripleElement,
objct: TripleElement) -> wdi_core.WDItemEngine:
statement = objct.to_wdi_datatype(prop_nr=predicate.id)
data = [statement]
entity.update(data=data, append_value=[predicate.id])
return entity
def _remove_statement(self, entity: wdi_core.WDItemEngine,
predicate: TripleElement,
_) -> wdi_core.WDItemEngine:
statement_to_remove = wdi_core.WDBaseDataType.delete_statement(
predicate.id)
data = [statement_to_remove]
entity.update(data=data)
return entity
def _add_related_link_to_entity(self, entity: wdi_core.WDItemEngine,
uri: str):
"""
adds related link which is the original URI to the entity
:param entity: wikibase item
:param uri: item's URI
:return: update the item with the related link prop
"""
rel_link = wdi_core.WDUrl(value=uri, prop_nr=self._related_link_prop)
entity.update([rel_link], append_value=[self._related_link_prop])
def _add_mappings_to_entity(self, entity: wdi_core.WDItemEngine, uri: str):
same_as = wdi_core.WDUrl(value=uri, prop_nr=self._mappings_prop)
entity.update([same_as], append_value=[self._mappings_prop])