AlterDvsPagesForMiddleware::down PHP Method

    public function down()
    {
        Schema::table('dvs_pages', function ($table) {
            $table->text('before')->nullable()->after('footer');
        });
        Schema::table('dvs_pages', function ($table) {
            $table->text('after')->nullable()->after('before');
        });
        $this->copyData('middleware', 'before');
        Schema::table('dvs_pages', function ($table) {
            $table->dropColumn('middleware');
        });
    }