__safeSet__(field, value) {

    if (this.relationship(field)) {

      return this.setJoined(field, value);

    }

    if (!this.hasField(field)) {

      return;

    }

    this._data[field] = this.convert(field, value);

  }
Sets specified field data for the model, assuming data is safe and does not log changes
@param {string} field Field to set
@param {any} value Value for the field