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105 lines
2.7 KiB
105 lines
2.7 KiB
1 year ago
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<?php
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/**
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* This file is part of CodeIgniter 4 framework.
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*
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* (c) CodeIgniter Foundation <admin@codeigniter.com>
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*
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* For the full copyright and license information, please view
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* the LICENSE file that was distributed with this source code.
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*/
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namespace CodeIgniter\Commands\Database;
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use CodeIgniter\CLI\BaseCommand;
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use CodeIgniter\CLI\CLI;
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use Config\Services;
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use Throwable;
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/**
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* Runs all of the migrations in reverse order, until they have
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* all been unapplied.
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*/
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class MigrateRollback extends BaseCommand
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{
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/**
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* The group the command is lumped under
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* when listing commands.
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*
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* @var string
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*/
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protected $group = 'Database';
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/**
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* The Command's name
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*
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* @var string
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*/
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protected $name = 'migrate:rollback';
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/**
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* the Command's short description
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*
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* @var string
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*/
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protected $description = 'Runs the "down" method for all migrations in the last batch.';
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/**
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* the Command's usage
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*
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* @var string
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*/
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protected $usage = 'migrate:rollback [options]';
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/**
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* the Command's Options
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*
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* @var array<string, string>
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*/
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protected $options = [
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'-b' => 'Specify a batch to roll back to; e.g. "3" to return to batch #3',
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'-f' => 'Force command - this option allows you to bypass the confirmation question when running this command in a production environment',
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];
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/**
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* Runs all of the migrations in reverse order, until they have
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* all been unapplied.
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*/
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public function run(array $params)
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{
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if (ENVIRONMENT === 'production') {
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// @codeCoverageIgnoreStart
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$force = array_key_exists('f', $params) || CLI::getOption('f');
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if (! $force && CLI::prompt(lang('Migrations.rollBackConfirm'), ['y', 'n']) === 'n') {
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return;
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}
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// @codeCoverageIgnoreEnd
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}
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$runner = Services::migrations();
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try {
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$batch = $params['b'] ?? CLI::getOption('b') ?? $runner->getLastBatch() - 1;
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CLI::write(lang('Migrations.rollingBack') . ' ' . $batch, 'yellow');
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if (! $runner->regress($batch)) {
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CLI::error(lang('Migrations.generalFault'), 'light_gray', 'red'); // @codeCoverageIgnore
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}
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$messages = $runner->getCliMessages();
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foreach ($messages as $message) {
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CLI::write($message);
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}
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CLI::write('Done rolling back migrations.', 'green');
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// @codeCoverageIgnoreStart
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} catch (Throwable $e) {
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$this->showError($e);
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// @codeCoverageIgnoreEnd
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}
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}
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}
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