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Merge branch 'develop' into develop-2.10

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This commit is contained in:
Jeremy Stretch
2020-11-05 15:33:07 -05:00
parent bd62611117 b39019cec9
commit 23cce55246
26 changed files with 1534 additions and 169 deletions
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16
netbox/utilities/forms/fields.py
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@ -241,6 +241,7 @@ class DynamicModelChoiceMixin:
"""
:param display_field: The name of the attribute of an API response object to display in the selection list
:param query_params: A dictionary of additional key/value pairs to attach to the API request
:param initial_params: A dictionary of child field references to use for selecting a parent field's initial value
:param null_option: The string used to represent a null selection (if any)
:param disabled_indicator: The name of the field which, if populated, will disable selection of the
choice (optional)
@ -249,10 +250,11 @@ class DynamicModelChoiceMixin:
filter = django_filters.ModelChoiceFilter
widget = widgets.APISelect
def __init__(self, display_field='name', query_params=None, null_option=None, disabled_indicator=None,
brief_mode=True, *args, **kwargs):
def __init__(self, display_field='name', query_params=None, initial_params=None, null_option=None,
disabled_indicator=None, brief_mode=True, *args, **kwargs):
self.display_field = display_field
self.query_params = query_params or {}
self.initial_params = initial_params or {}
self.null_option = null_option
self.disabled_indicator = disabled_indicator
self.brief_mode = brief_mode
@ -293,6 +295,16 @@ class DynamicModelChoiceMixin:
def get_bound_field(self, form, field_name):
bound_field = BoundField(form, self, field_name)
# Set initial value based on prescribed child fields (if not already set)
if not self.initial and self.initial_params:
filter_kwargs = {}
for kwarg, child_field in self.initial_params.items():
value = form.initial.get(child_field.lstrip('$'))
if value:
filter_kwargs[kwarg] = value
if filter_kwargs:
self.initial = self.queryset.filter(**filter_kwargs).first()
# Modify the QuerySet of the field before we return it. Limit choices to any data already bound: Options
# will be populated on-demand via the APISelect widget.
data = bound_field.value()