[李景山php]每天laravel-20161121|StatusCommand.php

<?phpnamespace Illuminate\Database\Console\Migrations;use Illuminate\Database\Migrations\Migrator;use Symfony\Component\Console\Input\InputOption;class StatusCommand extends BaseCommand{    /**     * The console command name.     *     * @var string     */    protected $name = 'migrate:status';    /**     * The console command description.     *     * @var string     */    protected $description = 'Show the status of each migration';    /**     * The migrator instance.     *     * @var \Illuminate\Database\Migrations\Migrator     */    protected $migrator;    /**     * Create a new migration rollback command instance.     *     * @param  \Illuminate\Database\Migrations\Migrator $migrator     * @return \Illuminate\Database\Console\Migrations\StatusCommand     */    public function __construct(Migrator $migrator)    {        parent::__construct();        $this->migrator = $migrator;    }    /**     * Execute the console command.     *     * @return void     */    public function fire()    {        if (! $this->migrator->repositoryExists()) {            return $this->error('No migrations found.');        }        $this->migrator->setConnection($this->input->getOption('database'));        if (! is_null($path = $this->input->getOption('path'))) {            $path = $this->laravel->basePath().'/'.$path;        } else {            $path = $this->getMigrationPath();        }        $ran = $this->migrator->getRepository()->getRan();        $migrations = [];        foreach ($this->getAllMigrationFiles($path) as $migration) {            $migrations[] = in_array($migration, $ran) ? ['<info>Y</info>', $migration] : ['<fg=red>N</fg=red>', $migration];        }        if (count($migrations) > 0) {            $this->table(['Ran?', 'Migration'], $migrations);        } else {            $this->error('No migrations found');        }    }    /**     * Get all of the migration files.     *     * @param  string  $path     * @return array     */    protected function getAllMigrationFiles($path)    {        return $this->migrator->getMigrationFiles($path);    }    /**     * Get the console command options.     *     * @return array     */    protected function getOptions()    {        return [            ['database', null, InputOption::VALUE_OPTIONAL, 'The database connection to use.'],            ['path', null, InputOption::VALUE_OPTIONAL, 'The path of migrations files to use.'],        ];    }}//same