laravel使用seeder批量生成数据

使用seeder可以批量生成数据

public function run()
	{
		$faker = Faker::create();
		
		$limit = 10;
		for ($i = 0; $i < $limit; $i++) {
			DB::table('posts')->insert([
				'title' => substr($faker->sentence($faker->numberBetween(1,5),true), 0, -1), //Remove . from the end
				'category' => $faker->randomElement(['travel', 'life style', 'in focus', 'globe']),
				'tags' => implode(',', $faker->randomElements(['Meklowski', 'Incident', 'East', 'Charles Jo.', 'Space', 'Universe', 'DIY', 'Tuts'], $faker->numberBetween(1,8)) ),
				'content' => $faker->text(6000)
			]);
		}
	}