30 lines
919 B
Python
30 lines
919 B
Python
from flask_wtf import FlaskForm
|
|
from wtforms import StringField, validators
|
|
from flask_login import current_user
|
|
|
|
from ereuse_devicehub.resources.device.models import Device
|
|
from ereuse_devicehub.resources.lot.models import Lot
|
|
|
|
|
|
class LotDeviceAddForm(FlaskForm):
|
|
lot = StringField(u'Lot', [validators.UUID()])
|
|
devices = StringField(u'Devices', [validators.length(min=1)])
|
|
|
|
def validate(self, extra_validators=None):
|
|
is_valid = super().validate(extra_validators)
|
|
|
|
if not is_valid:
|
|
return False
|
|
|
|
self.lot = Lot.query.filter(Lot.id == self.lot.data).filter(
|
|
Lot.owner_id == current_user.id).one()
|
|
|
|
devices = set(self.devices.data.split(","))
|
|
self.devices = set(Device.query.filter(Device.id.in_(devices)).filter(
|
|
Device.owner_id == current_user.id).all())
|
|
|
|
if not self.devices:
|
|
return False
|
|
|
|
return True
|