View file hrm-saas-2.5.7/script/database/migrations/2015_01_01_113224_create_department_table.php

<?php

use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateDepartmentTable extends Migration {

	/**
	 * Run the migrations.
	 *
	 * @return void
	 */
	public function up()
	{
		Schema::create('department', function(Blueprint $table)
		{
			$table->increments('id');

			$table->unsignedInteger('company_id')->nullable();
			$table->foreign('company_id')
			      ->references('id')->on('companies')
			      ->onUpdate('cascade')
			      ->onDelete('cascade');

			$table->string('name');
			$table->timestamps();
		});
	}

	/**
	 * Reverse the migrations.
	 *
	 * @return void
	 */
	public function down()
	{
		Schema::drop('department');
	}

}