Returns the files found under the specified directory and subdirectories.
| public static findFiles ( string $dir, array $options = [] ) : array | ||
| $dir | string | the directory under which the files will be looked for. |
| $options | array | options for file searching. Valid options are: - `filter`: callback, a PHP callback that is called for each directory or file. The signature of the callback should be: `function ($path)`, where `$path` refers the full path to be filtered. The callback can return one of the following values: * `true`: the directory or file will be returned (the `only` and `except` options will be ignored) * `false`: the directory or file will NOT be returned (the `only` and `except` options will be ignored) * `null`: the `only` and `except` options will determine whether the directory or file should be returned - `except`: array, list of patterns excluding from the results matching file or directory paths. Patterns ending with slash ('/') apply to directory paths only, and patterns not ending with '/' apply to file paths only. For example, '/a/b' matches all file paths ending with '/a/b'; and `.svn/` matches directory paths ending with `.svn`. If the pattern does not contain a slash (`/`), it is treated as a shell glob pattern and checked for a match against the pathname relative to `$dir`. Otherwise, the pattern is treated as a shell glob suitable for consumption by `fnmatch(3)` `with the `FNM_PATHNAME` flag: wildcards in the pattern will not match a `/` in the pathname. For example, `views/*.php` matches `views/index.php` but not `views/controller/index.php`. A leading slash matches the beginning of the pathname. For example, `/*.php` matches `index.php` but not `views/start/index.php`. An optional prefix `!` which negates the pattern; any matching file excluded by a previous pattern will become included again. If a negated pattern matches, this will override lower precedence patterns sources. Put a backslash (`\`) in front of the first `!` for patterns that begin with a literal `!`, for example, `\!important!.txt`. Note, the '/' characters in a pattern matches both '/' and '\' in the paths. - `only`: array, list of patterns that the file paths should match if they are to be returned. Directory paths are not checked against them. Same pattern matching rules as in the `except` option are used. If a file path matches a pattern in both `only` and `except`, it will NOT be returned. - `caseSensitive`: boolean, whether patterns specified at `only` or `except` should be case sensitive. Defaults to `true`. - `recursive`: boolean, whether the files under the subdirectories should also be looked for. Defaults to `true`. |
| return | array | files found under the directory, in no particular order. Ordering depends on the files system used. |
public static function getAllClasses()
{
$result = [];
foreach (self::getAllAliases() as $alias) {
$path = \Yii::getAlias($alias);
$files = is_dir($path) ? BaseFileHelper::findFiles($path) : [$path];
foreach ($files as $filePath) {
if (!preg_match('/.*\\/[A-Z]\\w+\\.php/', $filePath)) {
continue;
}
$className = str_replace([$path, '.php', '/', '@'], [$alias, '', '\\', ''], $filePath);
$result[] = $className;
}
}
return $result;
}
public static function getImageAdvert($data, $general = true, $original = false)
{
$image = [];
$base = Url::base();
if ($general) {
$image[] = $base . '/uploads/adverts/' . $data['idadvert'] . '/general/small_' . $data['general_image'];
} else {
$path = \Yii::getAlias("@frontend/web/uploads/adverts/" . $data['idadvert']);
$files = BaseFileHelper::findFiles($path);
foreach ($files as $file) {
if (strstr($file, 'small_') && !strstr($file, 'general')) {
$image[] = $base . 'uploads/adverts/' . $data['idadvert'] . '/' . basename($file);
}
}
}
return $image;
}
public static function getAllClasses()
{
if (self::$_allClasses !== null) {
return self::$_allClasses;
}
$result = [];
foreach (self::getAllAliases() as $alias) {
$path = Yii::getAlias($alias);
if (!file_exists($path) || is_file($path)) {
continue;
}
$files = BaseFileHelper::findFiles($path, ['except' => ['/yii2-gii/', 'Yii.php']]);
foreach ($files as $filePath) {
if (!preg_match('/.*\\/[A-Z]\\w+\\.php/', $filePath)) {
continue;
}
$className = str_replace([$path, '.php', '/', '@'], [$alias, '', '\\', ''], $filePath);
$result[] = $className;
}
}
return self::$_allClasses = $result;
}
/**
* После сохранения
*/
public function afterSave()
{
$this->path = null;
//Сохраняем файл
foreach ($this->fields as $field) {
$isWeb = $this->_webFile[$field];
$file = null;
if ($isWeb || ($file = UploadedFile::getInstance($this->owner, $field))) {
//Директория для сохранения
$path = $this->getPath($field);
$files = BaseFileHelper::findFiles($path);
foreach ($files as $cFile) {
@unlink($cFile);
}
$fileName = self::normalize($isWeb ? $this->_names[$field] : $file->name);
$filePath = BaseFileHelper::normalizePath($path . '/' . $fileName);
// d($filePath);
if ($this->_webFile[$field]) {
$result = @copy($this->_webFile[$field], $filePath);
if (!$result) {
$fileName = '';
}
} else {
$file->saveAs($path . '/' . $fileName);
chmod($filePath, 0666);
}
$this->owner->updateAttributes(array($field => $fileName));
}
}
$this->setAttach();
}
/**
* Cleanup all files in the zip output path.
*/
protected function cleanup()
{
$files = BaseFileHelper::findFiles($this->getBaseTempFolderPath(), ['filter' => function ($path) {
return time() - filemtime($path) > 30 ? true : false;
}, 'recursive' => true]);
foreach ($files as $file) {
unlink($file);
}
}
/**
* @inheritdoc
* @staticvar boolean $searchProcess variable that indicates call method is recursively called or this is the first call.
* Fixes logic of parent method. Some file systems may has file for which is_file === false and is_dir === false.
* For example: windows file system has it where file has "alien" character set.
*
* The method returns file paths which have local file system charset.
* The `$dir` param must be in local file system charset too.
*/
public static function findFiles($dir, $options = [])
{
static $searchProcess = false;
if (!$searchProcess) {
$searchProcess = true;
try {
$result = parent::findFiles($dir, $options);
} catch (\Exception $ex) {
$searchProcess = false;
throw $ex;
}
$searchProcess = false;
return $result;
}
if (!is_dir($dir)) {
return [];
}
return parent::findFiles($dir, $options);
}
