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Enable passing TomSelect HTML template attibutes on DynamicModelChoiceField

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This commit is contained in:
Jeremy Stretch 2024-02-09 12:59:45 -05:00
parent ff460c2829
commit 87d92f8ee4
1 changed files with 7 additions and 0 deletions
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7
netbox/utilities/forms/fields/dynamic.py
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@ -64,6 +64,7 @@ class DynamicModelChoiceMixin:
null_option: The string used to represent a null selection (if any)
disabled_indicator: The name of the field which, if populated, will disable selection of the
choice (optional)
option_attrs: A mapping of <option> template variables to their API data keys (optional)
selector: Include an advanced object selection widget to assist the user in identifying the desired object
"""
filter = django_filters.ModelChoiceFilter
@ -77,6 +78,7 @@ class DynamicModelChoiceMixin:
initial_params=None,
null_option=None,
disabled_indicator=None,
option_attrs=None,
selector=False,
**kwargs
):
@ -85,6 +87,7 @@ class DynamicModelChoiceMixin:
self.initial_params = initial_params or {}
self.null_option = null_option
self.disabled_indicator = disabled_indicator
self.option_attrs = option_attrs or {}
self.selector = selector
super().__init__(queryset, **kwargs)
@ -96,6 +99,10 @@ class DynamicModelChoiceMixin:
if self.null_option is not None:
attrs['data-null-option'] = self.null_option
# Set any custom template attributes for TomSelect
for var, accessor in self.option_attrs.items():
attrs[f'ts-{var}-field'] = accessor
# Set the disabled indicator, if any
if self.disabled_indicator is not None:
attrs['disabled-indicator'] = self.disabled_indicator