public function up(): void 	{ 		Schema::create('discounts', function (Blueprint $table): void { 			$table->uuid('id')->primary(); 			$table->string('title', 100); 			$table->unsignedTinyInteger('type'); 			$table->unsignedSmallInteger('max_use')->default(0); 			$table->dateTime('period_from')->nullable(); 			$table->dateTime('period_to')->nullable(); 			$table->string('code', 10)->nullable()->unique(); 			$table->float('amount')->unsigned(); 			$table->boolean('is_percentage')->default(true); 			$table->boolean('active')->default(true); 			$table->timestamps(); 		}); 	}