def remove(self, obj):
try:
db_session.delete(obj)
db_session.commit()
return obj
except Exception:
db_session.rollback()
return 'fail'
def remove(self, obj):
try:
documentoLinks = dls.findByLinkId(obj.id)
for dl in documentoLinks:
dls.remove(dl)
db_session.delete(obj)
db_session.commit()
return obj
except Exception:
db_session.rollback()
return obj
def remove(self, obj):
try:
links = Link.query.filter_by(host_id=obj.id).all()
for link in links:
doclinks = DocumentoLink.query.filter_by(link_id=link.id).all()
for doclink in doclinks:
db_session.delete(doclink)
db_session.delete(link)
db_session.delete(obj)
db_session.commit()
return obj
except Exception:
db_session.rollback()
return 'fail'
def remove(self, obj):
try:
doclinks = DocumentoLink.query.filter_by(documento_id=obj.id).all()
for doc in doclinks:
db_session.delete(doc)
indInv = IndiceInvertido.query.filter_by(documento_id=obj.id).all()
for ind in indInv:
db_session.delete(ind)
db_session.delete(obj)
db_session.commit()
return obj
except Exception:
db_session.rollback()
return 'fail'