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<?php |
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namespace Jaybizzle\MigrationsOrganiser; |
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use Illuminate\Database\Migrations\Migrator as M; |
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class Migrator extends M |
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{ |
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/** |
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* Fully qualified path to the application's migration directory |
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* |
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* @var string |
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*/ |
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private $path; |
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/** |
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* Get all of the migration files in a given path. |
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* |
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* @param string $path |
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* @param bool $recursive |
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* |
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* @return array |
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*/ |
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public function getMigrationFiles($path, $recursive = true) |
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{ |
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$this->setPath($path); |
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if ($recursive === true) { |
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$files = $this->rglob($this->path.'/*_*.php', 0, true); |
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} else { |
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$files = $this->files->glob($this->path.'/*_*.php'); |
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} |
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// Once we have the array of files in the directory we will just remove the |
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// extension and take the basename of the file which is all we need when |
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// finding the migrations that haven't been run against the databases. |
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if ($files === false) { |
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return []; |
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} |
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$files = array_map(function ($file) { |
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return str_replace('.php', '', basename($file)); |
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}, $files); |
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// Once we have all of the formatted file names we will sort them and since |
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// they all start with a timestamp this should give us the migrations in |
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// the order they were actually created by the application developers. |
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sort($files); |
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return $files; |
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} |
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/** |
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* Require in all the migration files in a given path. |
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* |
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* @param array $files |
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* |
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* @return void |
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*/ |
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public function requireFiles(array $files) |
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{ |
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foreach ($files as $file) { |
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$newPath = $this->getFilePathWithFolders($file).'.php'; |
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$this->files->requireOnce($newPath); |
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} |
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} |
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/** |
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* Run "up" a migration instance. |
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* |
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* @param string $file |
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* @param int $batch |
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* @param bool $pretend |
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* |
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* @return void |
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*/ |
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protected function runUp($file, $batch, $pretend) |
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{ |
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// First we will resolve a "real" instance of the migration class from this |
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// migration file name. Once we have the instances we can run the actual |
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// command such as "up" or "down", or we can just simulate the action. |
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$migration = $this->resolve($file); |
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if ($pretend) { |
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return $this->pretendToRun($migration, 'up'); |
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} |
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$migration->up(); |
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// Once we have run a migrations class, we will log that it was run in this |
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// repository so that we don't try to run it next time we do a migration |
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// in the application. A migration repository keeps the migrate order. |
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$this->repository->log($this->getFilePathWithoutFolders($file), $batch); |
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$this->note("<info>Migrated:</info> $file"); |
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} |
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/** |
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* Recursive glob. |
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* |
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* @param string $pattern |
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* @param int $flags |
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* @param bool $ignore |
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* |
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* @return array |
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*/ |
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public function rglob($pattern, $flags = 0, $ignore = false) |
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{ |
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if ($ignore === false) { |
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$files = glob($pattern, $flags); |
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} else { |
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$files = []; |
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} |
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foreach (glob(dirname($pattern).'/*', GLOB_ONLYDIR | GLOB_NOSORT) as $dir) { |
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$files = array_merge($files, $this->rglob($dir.'/'.basename($pattern), $flags)); |
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} |
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return $files; |
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} |
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/** |
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* Get the migration file path with our injected date folder. |
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* |
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* @param string $file |
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* |
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* @return string |
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*/ |
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public function getFilePathWithFolders($file) |
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{ |
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$datePath = $this->getDateFolderStructure($file); |
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return $this->path . '/' . $datePath . $file; |
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} |
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/** |
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* Remove folders from file path. |
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* |
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* @param string $file |
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* |
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* @return string |
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*/ |
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public function getFilePathWithoutFolders($file) |
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{ |
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return basename($file); |
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} |
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/** |
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* Add date folders to migrations path. |
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* |
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* @param string $file |
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* |
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* @return string |
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*/ |
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public function getDateFolderStructure($file) |
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{ |
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$parts = explode('_', $file); |
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return $parts[0].'/'.$parts[1].'/'; |
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} |
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/** |
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* Set the path |
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* |
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* @param array|string $path |
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*/ |
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private function setPath($path) |
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{ |
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$this->path = is_array($path) ? $path[0] : $path; |
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} |
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} |
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