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