# encoding: utf-8 from app import admin, db from app.model.model import Model, View class ContactModel(db.Model, Model): __tablename__ = "contact" id = db.Column(db.Integer, primary_key=True) representative_id = db.Column(db.Integer, db.ForeignKey("representative.id")) representative = db.relationship( "RepresentativeModel", backref=db.backref("contacts", lazy="dynamic") ) address_id = db.Column(db.Integer, db.ForeignKey("address.id")) address = db.relationship( "AddressModel", backref=db.backref("contacts", lazy="dynamic") ) name = db.Column(db.String(200)) slug = db.Column(db.String(200)) value = db.Column(db.String(2000)) def __repr__(self): return self.name class AdminView(View): column_default_sort = "name" column_filters = ["representative.name", "name"] def on_model_change(self, form, model, is_created): model.slug = slugify(model.name) admin.add_view(AdminView(ContactModel, db.session, name="Contact", category="CRUD"))