<?php
namespace Illuminate\Database\Console\Migrations;
use Illuminate\Console\Command;
use Symfony\Component\Console\Input\InputOption;
use Illuminate\Database\Migrations\MigrationRepositoryInterface;
class InstallCommand extends Command
{// InstallCommand extends Command
/**
* The console command name.
*
* @var string
*/
protected $name = 'migrate:install';// The console command name.
/**
* The console command description.
*
* @var string
*/
protected $description = 'Create the migration repository';// The console command description
/**
* The repository instance.
*
* @var \Illuminate\Database\Migrations\MigrationRepositoryInterface
*/
protected $repository;//The repository instance
/**
* Create a new migration install command instance.
*
* @param \Illuminate\Database\Migrations\MigrationRepositoryInterface $repository
* @return void
*/
public function __construct(MigrationRepositoryInterface $repository)
{//Create a new migration install command instance.
parent::__construct();// set the parent::__construct()
$this->repository = $repository;// set the repository
}
/**
* Execute the console command.
*
* @return void
*/
public function fire()
{//Execute the console command
$this->repository->setSource($this->input->getOption('database'));
// set Source
$this->repository->createRepository();
// create Repository
$this->info('Migration table created successfully.');
}// set info
/**
* Get the console command options.
*
* @return array
*/
protected function getOptions()
{// Get the console command options
return [
['database', null, InputOption::VALUE_OPTIONAL, 'The database connection to use.'],
];// run at php5.4+
}
}
随时随地看视频
