public function up() 	{ 		Schema::table('client_surveys', function (Blueprint $table) { 			$table->string('client_comment', 200)->nullable(); 			$table->string('admin_comment', 200)->nullable(); 			$table->json('departments')->nullable(); 			$table->json('locations')->nullable(); 			$table->boolean('display_report')->default(true); 			$table->boolean('comparable')->default(true); 			$table->boolean('filter')->default(true); 			$table->boolean('free')->default(false); 			$table->boolean('switch_basic_and_additional_question_order')->default(false); 			$table->unsignedTinyInteger('status')->default(ClientSurveyStatus::Created->value)->nullable(); 		}); 	}