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Fixes #8228: Optional ChoiceVar fields should not force a selection

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jeremystretch
2022-01-05 15:46:04 -05:00
parent 574c2e2770
commit b1d1f3c6b2
2 changed files with 11 additions and 4 deletions
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14
netbox/extras/scripts.py
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@ -21,7 +21,7 @@ from extras.models import JobResult
from ipam.formfields import IPAddressFormField, IPNetworkFormField
from ipam.validators import MaxPrefixLengthValidator, MinPrefixLengthValidator, prefix_validator
from utilities.exceptions import AbortTransaction
from utilities.forms import DynamicModelChoiceField, DynamicModelMultipleChoiceField
from utilities.forms import add_blank_choice, DynamicModelChoiceField, DynamicModelMultipleChoiceField
from .context_managers import change_logging
from .forms import ScriptForm
@ -164,16 +164,22 @@ class ChoiceVar(ScriptVariable):
def __init__(self, choices, *args, **kwargs):
super().__init__(*args, **kwargs)
# Set field choices
self.field_attrs['choices'] = choices
# Set field choices. Add a blank choice if this field is not required.
self.field_attrs['choices'] = choices if kwargs.get('required') else add_blank_choice(choices)
class MultiChoiceVar(ChoiceVar):
class MultiChoiceVar(ScriptVariable):
"""
Like ChoiceVar, but allows for the selection of multiple choices.
"""
form_field = forms.MultipleChoiceField
def __init__(self, choices, *args, **kwargs):
super().__init__(*args, **kwargs)
# Set field choices
self.field_attrs['choices'] = choices
class ObjectVar(ScriptVariable):
"""