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Force validation in pre_validate #1

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Force validation in pre_validate #1

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88be1c5
Force validation in pre_validate
Jul 15, 2019
0b69d83
Importing StopValidation
Jul 15, 2019
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5 changes: 3 additions & 2 deletions wtforms_sqlalchemy/fields.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
from wtforms import widgets
from wtforms.compat import text_type, string_types
from wtforms.fields import SelectFieldBase
from wtforms.validators import ValidationError
from wtforms.validators import ValidationError, StopValidation

try:
from sqlalchemy.orm.util import identity_key
Expand Down Expand Up @@ -177,8 +177,9 @@ def process_formdata(self, valuelist):
self._formdata = set(valuelist)

def pre_validate(self, form):
data = self.data # need to run _get_data
if self._invalid_formdata:
raise ValidationError(self.gettext('Not a valid choice'))
raise StopValidation(self.gettext('Not a valid choice'))
elif self.data:
obj_list = list(x[1] for x in self._get_object_list())
for v in self.data:
Expand Down