/var/www/vhosts/nabawater/vendor/yiisoft/yii2/base
Edit: /var/www/vhosts/nabawater/vendor/yiisoft/yii2/base/Theme.php (6712B)
'@app/themes/basic']`,
* then the themed version for a view file `@app/views/site/index.php` will be
* `@app/themes/basic/site/index.php`.
*
* It is possible to map a single path to multiple paths. For example,
*
* ```php
* 'pathMap' => [
* '@app/views' => [
* '@app/themes/christmas',
* '@app/themes/basic',
* ],
* ]
* ```
*
* In this case, the themed version could be either `@app/themes/christmas/site/index.php` or
* `@app/themes/basic/site/index.php`. The former has precedence over the latter if both files exist.
*
* To use a theme, you should configure the [[View::theme|theme]] property of the "view" application
* component like the following:
*
* ```php
* 'view' => [
* 'theme' => [
* 'basePath' => '@app/themes/basic',
* 'baseUrl' => '@web/themes/basic',
* ],
* ],
* ```
*
* The above configuration specifies a theme located under the "themes/basic" directory of the Web folder
* that contains the entry script of the application. If your theme is designed to handle modules,
* you may configure the [[pathMap]] property like described above.
*
* For more details and usage information on Theme, see the [guide article on theming](guide:output-theming).
*
* @property string $basePath The root path of this theme. All resources of this theme are located under this
* directory.
* @property string $baseUrl The base URL (without ending slash) for this theme. All resources of this theme
* are considered to be under this base URL.
*
* @author Qiang Xue
* @since 2.0
*/
class Theme extends Component
{
/**
* @var array the mapping between view directories and their corresponding themed versions.
* This property is used by [[applyTo()]] when a view is trying to apply the theme.
* [Path aliases](guide:concept-aliases) can be used when specifying directories.
* If this property is empty or not set, a mapping [[Application::basePath]] to [[basePath]] will be used.
*/
public $pathMap;
private $_baseUrl;
/**
* @return string the base URL (without ending slash) for this theme. All resources of this theme are considered
* to be under this base URL.
*/
public function getBaseUrl()
{
return $this->_baseUrl;
}
/**
* @param string $url the base URL or [path alias](guide:concept-aliases) for this theme. All resources of this theme are considered
* to be under this base URL.
*/
public function setBaseUrl($url)
{
$this->_baseUrl = $url === null ? null : rtrim(Yii::getAlias($url), '/');
}
private $_basePath;
/**
* @return string the root path of this theme. All resources of this theme are located under this directory.
* @see pathMap
*/
public function getBasePath()
{
return $this->_basePath;
}
/**
* @param string $path the root path or [path alias](guide:concept-aliases) of this theme. All resources of this theme are located
* under this directory.
* @see pathMap
*/
public function setBasePath($path)
{
$this->_basePath = Yii::getAlias($path);
}
/**
* Converts a file to a themed file if possible.
* If there is no corresponding themed file, the original file will be returned.
* @param string $path the file to be themed
* @return string the themed file, or the original file if the themed version is not available.
* @throws InvalidConfigException if [[basePath]] is not set
*/
public function applyTo($path)
{
$pathMap = $this->pathMap;
if (empty($pathMap)) {
if (($basePath = $this->getBasePath()) === null) {
throw new InvalidConfigException('The "basePath" property must be set.');
}
$pathMap = [Yii::$app->getBasePath() => [$basePath]];
}
$path = FileHelper::normalizePath($path);
foreach ($pathMap as $from => $tos) {
$from = FileHelper::normalizePath(Yii::getAlias($from)) . DIRECTORY_SEPARATOR;
if (strpos($path, $from) === 0) {
$n = strlen($from);
foreach ((array) $tos as $to) {
$to = FileHelper::normalizePath(Yii::getAlias($to)) . DIRECTORY_SEPARATOR;
$file = $to . substr($path, $n);
if (is_file($file)) {
return $file;
}
}
}
}
return $path;
}
/**
* Converts a relative URL into an absolute URL using [[baseUrl]].
* @param string $url the relative URL to be converted.
* @return string the absolute URL
* @throws InvalidConfigException if [[baseUrl]] is not set
*/
public function getUrl($url)
{
if (($baseUrl = $this->getBaseUrl()) !== null) {
return $baseUrl . '/' . ltrim($url, '/');
}
throw new InvalidConfigException('The "baseUrl" property must be set.');
}
/**
* Converts a relative file path into an absolute one using [[basePath]].
* @param string $path the relative file path to be converted.
* @return string the absolute file path
* @throws InvalidConfigException if [[basePath]] is not set
*/
public function getPath($path)
{
if (($basePath = $this->getBasePath()) !== null) {
return $basePath . DIRECTORY_SEPARATOR . ltrim($path, '/\\');
}
throw new InvalidConfigException('The "basePath" property must be set.');
}
}