def one(self, value, field=None):
if not field:
field = self.model.identify_primary_key()
self.filters.update({field: value})
query = self.create_query(self.columns(self.queryargs.exclusions))
buffer = QueryBuffer(query, self.model, vflag=False, queryargs=self.queryargs)
return buffer.filter_by(self.filters).first()
def query(self, noauto=False):
query = self.create_query()
buffer = QueryBuffer(query, self.model, queryargs=self.queryargs)
if noauto:
return buffer
buffer.autoquery()
return buffer
def _get(self, flagged=False):
query = self.create_query(self.columns(self.queryargs.exclusions))
self._schema = query.column_descriptions
# includes
# excludes
# relationships
buffer = QueryBuffer(query, self.model, queryargs=self.queryargs)
return buffer.all()
def iquery(self):
query = self.create_query()
self._schema = query.column_descriptions
return QueryBuffer(query, self.model).query
def get_one_by(self, field, value, flagged=False):
pkfilter = {field: value}
query = self.create_query(self.columns(self.queryargs.exclusions))
self._schema = query.column_descriptions
buffer = QueryBuffer(query, self.model, vflag=flagged, queryargs=self.queryargs)
return buffer.filter_by(pkfilter).first()
def get_one(self, value, flagged=False):
self.filters.update({self.model.id: value})
query = self.create_query(self.columns(self.queryargs.exclusions))
self._schema = query.column_descriptions
buffer = QueryBuffer(query, self.model, vflag=flagged, queryargs=self.queryargs)
return buffer.filter_by(self.filters).first()