id(); $table -> string('vista')->nullable(); $table->unsignedBigInteger('usuario_id')->nullable(); $table->foreign('usuario_id') ->references('id') ->on('users') ->onDelete('cascade') ->onUpdate('cascade'); $table->unsignedBigInteger('rol_id')->nullable(); $table->foreign('rol_id') ->references('id') ->on('roles') ->onDelete('cascade') ->onUpdate('cascade'); $table->timestamps(); }); } /** * Reverse the migrations. * * @return void */ public function down() { Schema::dropIfExists('permisos'); } };