<?php
namespace Illuminate\Database\Console\Migrations;
use Illuminate\Console\Command;
use Illuminate\Console\ConfirmableTrait;
use Illuminate\Contracts\Events\Dispatcher;
use Illuminate\Database\Events\DatabaseRefreshed;
use Symfony\Component\Console\Input\InputOption;
class RefreshCommand extends Command
{
use ConfirmableTrait;
/**
* The console command name.
*
* @var string
*/
protected $name = 'migrate:refresh';
/**
* The console command description.
*
* @var string
*/
protected $description = 'Reset and re-run all migrations';
/**
* Execute the console command.
*
* @return int
*/
public function handle()
{
if (! $this->confirmToProceed()) {
return 1;
}
// Next we'll gather some of the options so that we can have the right options
// to pass to the commands. This includes options such as which database to
// use and the path to use for the migration. Then we'll run the command.
$database = $this->input->getOption('database');
$path = $this->input->getOption('path');
// If the "step" option is specified it means we only want to rollback a small
// number of migrations before migrating again. For example, the user might
// only rollback and remigrate the latest four migrations instead of all.
$step = $this->input->getOption('step') ?: 0;
if ($step > 0) {
$this->runRollback($database, $path, $step);
} else {
$this->runReset($database, $path);
}
// The refresh command is essentially just a brief aggregate of a few other of
// the migration commands and just provides a convenient wrapper to execute
// them in succession. We'll also see if we need to re-seed the database.
$this->call('migrate', array_filter([
'--database' => $database,
'--path' => $path,
'--realpath' => $this->input->getOption('realpath'),
'--force' => true,
]));
if ($this->laravel->bound(Dispatcher::class)) {
$this->laravel[Dispatcher::class]->dispatch(
new DatabaseRefreshed
);
}
if ($this->needsSeeding()) {
$this->runSeeder($database);
}
return 0;
}
/**
* Run the rollback command.
*
* @param string $database
* @param string $path
* @param int $step
* @return void
*/
protected function runRollback($database, $path, $step)
{
$this->call('migrate:rollback', array_filter([
'--database' => $database,
'--path' => $path,
'--realpath' => $this->input->getOption('realpath'),
'--step' => $step,
'--force' => true,
]));
}
/**
* Run the reset command.
*
* @param string $database
* @param string $path
* @return void
*/
protected function runReset($database, $path)
{
$this->call('migrate:reset', array_filter([
'--database' => $database,
'--path' => $path,
'--realpath' => $this->input->getOption('realpath'),
'--force' => true,
]));
}
/**
* Determine if the developer has requested database seeding.
*
* @return bool
*/
protected function needsSeeding()
{
return $this->option('seed') || $this->option('seeder');
}
/**
* Run the database seeder command.
*
* @param string $database
* @return void
*/
protected function runSeeder($database)
{
$this->call('db:seed', array_filter([
'--database' => $database,
'--class' => $this->option('seeder') ?: 'Database\\Seeders\\DatabaseSeeder',
'--force' => true,
]));
}
/**
* Get the console command options.
*
* @return array
*/
protected function getOptions()
{
return [
['database', null, InputOption::VALUE_OPTIONAL, 'The database connection to use'],
['force', null, InputOption::VALUE_NONE, 'Force the operation to run when in production'],
['path', null, InputOption::VALUE_OPTIONAL | InputOption::VALUE_IS_ARRAY, 'The path(s) to the migrations files to be executed'],
['realpath', null, InputOption::VALUE_NONE, 'Indicate any provided migration file paths are pre-resolved absolute paths'],
['seed', null, InputOption::VALUE_NONE, 'Indicates if the seed task should be re-run'],
['seeder', null, InputOption::VALUE_OPTIONAL, 'The class name of the root seeder'],
['step', null, InputOption::VALUE_OPTIONAL, 'The number of migrations to be reverted & re-run'],
];
}
}