model = $model; $this->mode = "generation"; // could be generation, edit, variation } public function set_resolution( string $resolution ) { $this->resolution = $resolution; } public function set_style( string $style ) { $this->style = $style; } // Based on the params of the query, update the attributes public function inject_params( array $params ): void { parent::inject_params( $params ); $params = $this->convert_keys( $params ); if ( !empty( $params['resolution'] ) ) { $this->set_resolution( $params['resolution'] ); } if ( !empty( $params['style'] ) ) { $this->set_style( $params['style'] ); } } }