classifier.forms

ClassifierFormMixin

class classifier.forms.ClassifierFormMixin(*args, **kwargs)

Formset form mixin to enable validation for value connected to classifier.

CLASSIFIER_VALUE_FIELD = None

Name of field for value used in relation with classifier

classifier_label_fieldname

Returns:Return name of field that is relation to end model inherited from ClassifierLabelAbstract Raises:ClassifierLabelModelNotFound – if field can not be found

classifier_label_model

Returns:end model inherited from ClassifierLabelAbstract used in current form Raises:ClassifierLabelModelNotFound – if related field wasn’t found

setup_value_validators()

Attach validator for value field specified in CLASSIFIER_VALUE_FIELD

Raises:NoValueFieldNameSpecified – if CLASSIFIER_VALUE_FIELD is blank

validate_value_field()

Validate value based on classifier record.

Will be attathed to right field by call setup_value_validators() in __init__()