protected function execute(InputInterface $input, OutputInterface $output)
{
$fraggles = (include __DIR__ . '/../../../examples/fraggles.php');
$arrayIterator = new \ArrayIterator($fraggles);
// Print the array
$output->writeln("The array in natural order");
foreach ($arrayIterator as $thisFraggle) {
$output->writeln(" " . $thisFraggle);
}
// print the array sorted
$output->writeln("The array in alphabetical order");
$arrayIterator->asort();
foreach ($arrayIterator as $thisFraggle) {
$output->writeln(" " . $thisFraggle);
}
// print the array sorted
$output->writeln("Emprorer First order");
$arrayIterator->uasort([$this, 'emperorFirst']);
foreach ($arrayIterator as $thisFraggle) {
$output->writeln(" " . $thisFraggle);
}
$output->writeln("Done");
return;
}
/**
* @param bool $all
* @return \ArrayIterator
*/
public function getMigrationClasses($all = false)
{
$classes = new \ArrayIterator();
$sModuleDir = __DIR__ . "/../../../../../../module";
// var_dump(file_exists($sModuleDir));
$aMigrationDir = array();
// if(file_exists($sModuleDir)){
// foreach (new \DirectoryIterator($sModuleDir) as $fileInfo) {
// if($fileInfo->isDot()) continue;
// if(!$fileInfo->isDir()) continue;
// $sDirTmp = $sModuleDir."/".$fileInfo->getFilename()."/migrations";
// if(file_exists($sDirTmp)){
// $aMigrationDir[] = $sDirTmp;
// }
// }
//
// }
$aMigrationDir[] = $this->migrationsDir;
// var_dump($aMigrationDir);
foreach ($aMigrationDir as $sDirTmp) {
$iterator = new \GlobIterator(sprintf('%s/Version*.php', $sDirTmp), \FilesystemIterator::KEY_AS_FILENAME);
foreach ($iterator as $item) {
/** @var $item \SplFileInfo */
if (preg_match('/(Version(\\d+))\\.php/', $item->getFilename(), $matches)) {
$applied = $this->migrationVersionTable->applied($matches[2], $this->migrationsDirMd5);
if ($all || !$applied) {
$className = $this->migrationsNamespace . '\\' . $matches[1];
if (!class_exists($className)) {
/** @noinspection PhpIncludeInspection */
require_once $sDirTmp . '/' . $item->getFilename();
}
if (class_exists($className)) {
$reflectionClass = new \ReflectionClass($className);
$reflectionDescription = new \ReflectionProperty($className, 'description');
if ($reflectionClass->implementsInterface('YcheukfMigration\\Library\\MigrationInterface')) {
$classes->append(array('version' => $matches[2], 'class' => $className, 'description' => $reflectionDescription->getValue(), 'applied' => $applied));
}
}
}
}
}
}
//var_dump($classes);
//exit;
$classes->uasort(function ($a, $b) {
if ($a['version'] == $b['version']) {
return 0;
}
return $a['version'] < $b['version'] ? -1 : 1;
});
return $classes;
}
public function uasort($cmp_function)
{
parent::uasort($cmp_function);
$this->refreshPositions();
}
/**
* Найти список классов миграций
* @return \ArrayIterator [version,class]
*/
public function getMigrationClasses()
{
$classes = new \ArrayIterator();
$iterator = new \GlobIterator(sprintf('%s/Version*.php', $this->migrationClassFolder), \FilesystemIterator::KEY_AS_FILENAME);
foreach ($iterator as $item) {
if (preg_match('/(Version(\\d+))\\.php/', $item->getFilename(), $matches)) {
$className = $this->namespaceMigrationsClasses . '\\' . $matches[1];
if (!class_exists($className)) {
require_once $this->migrationClassFolder . '/' . $item->getFilename();
}
if (class_exists($className)) {
$reflection = new \ReflectionClass($className);
if ($reflection->implementsInterface('ZendDbMigrations\\Library\\MigrationInterface')) {
$classes->append(array('version' => $matches[2], 'class' => $className));
}
}
}
}
$classes->uasort(function ($a, $b) {
if ($a['version'] == $b['version']) {
return 0;
}
return $a['version'] < $b['version'] ? -1 : 1;
});
return $classes;
}
/**
* @param bool $all
* @param string $source
* @return \ArrayIterator
*/
public function getMigrationClasses($all = false, $source = null)
{
$classes = new \ArrayIterator();
foreach ($this->migrationsDir as $sourceName => $sourceDir) {
if (!is_null($source) && $sourceName != $source) {
continue;
}
$iterator = new \GlobIterator(sprintf('%s/Version*.php', $sourceDir), \FilesystemIterator::KEY_AS_FILENAME);
foreach ($iterator as $item) {
/** @var $item \SplFileInfo */
if (preg_match('/(Version(\\d+))\\.php/', $item->getFilename(), $matches)) {
$applied = $this->migrationVersionTable->applied($matches[2]);
if ($all || !$applied) {
$className = $this->migrationsNamespace . '\\' . $matches[1];
if (!class_exists($className)) {
/** @noinspection PhpIncludeInspection */
require_once $sourceDir . '/' . $item->getFilename();
}
if (class_exists($className)) {
$reflectionClass = new \ReflectionClass($className);
$reflectionDescription = new \ReflectionProperty($className, 'description');
if ($reflectionClass->implementsInterface('ZfSimpleMigrations\\Library\\MigrationInterface')) {
$classes->append(['version' => $matches[2], 'class' => $className, 'description' => $reflectionDescription->getValue(), 'applied' => $applied, 'source' => $sourceName]);
}
}
}
}
}
}
$classes->uasort(function ($a, $b) {
if ($a['version'] == $b['version']) {
return 0;
}
return $a['version'] < $b['version'] ? -1 : 1;
});
return $classes;
}
/** Build an iterator for this Collection.
*/
public function getIterator()
{
$order = $this->order;
$iterator = new ArrayIterator($this->collected);
if (!empty($order)) {
$desc = $this->desc ? 1 : -1;
$iterator->uasort(function ($a, $b) use($order, $desc) {
$a = $a->{$order}();
$b = $b->{$order}();
if ($a == $b) {
return 0;
}
return $a < $b ? $desc : -$desc;
});
}
return $iterator;
}