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