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Remove redundant default choice valiadtion; introduce values property on CustomFieldChoiceSet

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This commit is contained in:
Jeremy Stretch 2023-09-06 09:58:05 -04:00
parent 9d6f69aa26
commit 0c8712aeaa
1 changed files with 14 additions and 20 deletions
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34
netbox/extras/models/customfields.py
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@ -317,15 +317,6 @@ class CustomField(CloningMixin, ExportTemplatesMixin, ChangeLoggedModel):
'choice_set': _("Choices may be set only on selection fields.")
})
# A selection field's default (if any) must be present in its available choices
if self.type == CustomFieldTypeChoices.TYPE_SELECT and self.default and \
self.default not in [c[0] for c in self.choices]:
raise ValidationError({
'default': _(
"The specified default value ({default}) is not listed as an available choice."
).format(default=self.default)
})
# Object fields must define an object_type; other fields must not
if self.type in (CustomFieldTypeChoices.TYPE_OBJECT, CustomFieldTypeChoices.TYPE_MULTIOBJECT):
if not self.object_type:
@ -651,25 +642,21 @@ class CustomField(CloningMixin, ExportTemplatesMixin, ChangeLoggedModel):
# Validate selected choice
elif self.type == CustomFieldTypeChoices.TYPE_SELECT:
if value not in [c[0] for c in self.choices]:
if value not in self.choice_set.values:
raise ValidationError(
_("Invalid choice ({value}). Available choices are: {choices} ({count})")
.format(
_("Invalid choice ({value}) for choice set {choiceset}.").format(
value=value,
choices=', '.join([c[0] for c in self.choices[0:2]]),
count=f'({len(self.choices)} choices)' if len(self.choices) > 2 else '',
choiceset=self.choice_set
)
)
# Validate all selected choices
elif self.type == CustomFieldTypeChoices.TYPE_MULTISELECT:
if not set(value).issubset([c[0] for c in self.choices]):
if not set(value).issubset(self.choice_set.values):
raise ValidationError(
_("Invalid choice(s) ({invalid_choices}). Available choices are: {available_choices}")
.format(
invalid_choices=', '.join(value),
available_choices=', '.join([c[0] for c in self.choices[0:2]]),
count=f'({len(self.choices)} choices)' if len(self.choices) > 2 else '',
_("Invalid choice(s) ({value}) for choice set {choiceset}.").format(
value=value,
choiceset=self.choice_set
)
)
@ -755,6 +742,13 @@ class CustomFieldChoiceSet(CloningMixin, ExportTemplatesMixin, ChangeLoggedModel
def choices_count(self):
return len(self.choices)
@property
def values(self):
"""
Returns an iterator of the valid choice values.
"""
return (x[0] for x in self.choices)
def clean(self):
if not self.base_choices and not self.extra_choices:
raise ValidationError(_("Must define base or extra choices."))