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<?php |
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/** |
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* Part of Cli for CodeIgniter |
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* |
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* @author Kenji Suzuki <https://github.com/kenjis> |
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* @license MIT License |
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* @copyright 2015 Kenji Suzuki |
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* @link https://github.com/kenjis/codeigniter-cli |
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*/ |
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namespace Kenjis\CodeIgniter_Cli\Command; |
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use Aura\Cli\Status; |
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/** |
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* @property \CI_Migration $migration |
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* @property \CI_Loader $load |
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* @property \CI_Config $config |
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*/ |
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class Migrate extends Command |
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{ |
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public function __invoke($command = null) |
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{ |
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$this->load->library('migration'); |
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$this->load->config('migration'); |
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if ($command === 'status') { |
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$this->listMigrationFiles(); |
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return; |
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} |
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if ($command === 'version') { |
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$this->showVersions(); |
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return; |
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} |
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// if argument is digits, migrate to the version |
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if (ctype_digit($command)) { |
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if ($this->migrateToVersion($command) === false) { |
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return Status::FAILURE; |
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} else { |
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$this->showVersions(); |
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return; |
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} |
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} |
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if ($command !== null) { |
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$this->stdio->errln( |
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'<<red>>No such command: ' . $command . '<<reset>>' |
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); |
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return Status::USAGE; |
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} |
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// if no argument, migrate to current |
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View Code Duplication |
if ($this->migration->current() === false) { |
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$this->stdio->errln( |
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'<<red>>' . $this->migration->error_string() . '<<reset>>' |
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); |
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return Status::FAILURE; |
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} else { |
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$this->showVersions(); |
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} |
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} |
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private function migrateToVersion($version) |
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{ |
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View Code Duplication |
if ($this->migration->version($version) === false) { |
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$this->stdio->errln( |
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'<<red>>' . $this->migration->error_string() . '<<reset>>' |
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); |
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return false; |
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} |
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return true; |
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} |
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private function getDbVersion() |
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{ |
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$row = $this->db->select('version')->get($this->config->item('migration_table'))->row(); |
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return $row ? $row->version : '0'; |
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} |
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private function showVersions() |
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{ |
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$this->stdio->outln( |
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' current: <<green>>' . $this->config->item('migration_version') . '<<reset>>' |
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. ' (in config/migration.php)' |
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); |
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$version = $this->getDbVersion(); |
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$this->stdio->outln( |
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'database: <<bold>>' . $version . '<<reset>>' |
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. ' (in database table)' |
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); |
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$version = $this->getLatestVersion(); |
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$this->stdio->outln( |
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' latest: ' . $version . '' |
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. ' (in migration files)' |
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); |
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} |
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private function getLatestVersion() |
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{ |
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$files = $this->migration->find_migrations(); |
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if ($files === []) { |
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return 'null'; |
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} |
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end($files); |
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return key($files); |
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} |
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private function listMigrationFiles() |
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{ |
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$this->stdio->outln( |
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$this->config->item('migration_path') |
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); |
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$current = $this->config->item('migration_version'); |
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$db = $this->getDbVersion(); |
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$files = $this->migration->find_migrations(); |
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foreach ($files as $v => $file) { |
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if ($v == $current && $v == $db) { |
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$this->stdio->outln( |
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' <<green>>' . basename($file) .' (current/database)<<reset>>' |
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); |
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} elseif ($v == $current) { |
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$this->stdio->outln( |
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' <<green>>' . basename($file) .' (current)<<reset>>' |
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); |
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} elseif ($v == $db) { |
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$this->stdio->outln( |
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' <<bold>>' . basename($file) .' (database)<<reset>>' |
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); |
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} else { |
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$this->stdio->outln(' ' . basename($file)); |
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} |
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} |
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} |
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} |
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kenjis /
codeigniter-cli
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.