Source code for editlive.adaptors.manytomany

from editlive.adaptors.base import BaseAdaptor


[docs]class ManyToManyAdaptor(BaseAdaptor): """The ManyToManyAdaptor is used for ManyToMany fields". """ def __init__(self, *args, **kwargs): super(ManyToManyAdaptor, self).__init__(*args, **kwargs) if self.form_field: self.attributes.update({ 'data-type': 'manytomanyField', 'data-source': '#%s' % self.attributes.get('data-field-id'), })
[docs] def set_value(self, value): if value is None: self.field_value = [] getattr(self.obj, self.field_name).clear() else: self.field_value = value setattr(self.obj, self.field_name, value) return value