class TransferHeaderSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = TransferHeader
ordered = True
load_instance = True
transrow = ma.Nested(TransferRowSchema, many=True)
class ReceiveHeaderSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = ReceiveHeader
ordered = True
include_fk = True
recrow = ma.Nested(ReceiveRowSchema, many=True)
class ItemRequestSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = ItemRequest
ordered = True
include_fk = True
request_rows = ma.Nested(ItemRequestRowSchema, many=True)
class FinalCountSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = FinalInvCount
ordered = True
include_fk = True
row = ma.Nested(FinalCountRowSchema, many=True)
class PaymentHeaderSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = PayTransHeader
ordered = True
include_fk = True
payrows = ma.Nested(PaymentRowSchema, many=True)
class PullOutHeaderSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = PullOutHeader
ordered = True
include_fk = True
row = ma.Nested(PullOutHeaderRowSchema, many=True)
class SalesHeaderSchema(ma.SQLAlchemyAutoSchema):
class Meta:
model = SalesHeader
ordered = True
include_fk = True
load_instance = True
salesrow = ma.Nested(SalesRowSchema, many=True)
created_user = ma.Nested(UserSchema, only=("username", ))
cashsales = ma.Number()
arsales = ma.Number()
agentsales = ma.Number()
user = ma.String()
def dump(self, *args, **kwargs):
special = kwargs.pop('special', None)
_partial = super(SalesHeaderSchema, self).dump(*args, **kwargs)
if special is not None and all(f in _partial for f in special):
for field in special:
_partial['_{}'.format(field)] = _partial.pop(field)
return _partial