salix/back/models/bank-entity.js

module.exports = Self => {
    Self.validatesPresenceOf('name', {
        message: 'Name cannot be blank'
    });

    Self.validatesPresenceOf('bic', {
        message: 'Swift / BIC cannot be empty'
    });

    Self.validatesUniquenessOf('bic', {
        message: 'This BIC already exist.'
    });
};