[], 'css'=>[], 'rss'=>[]];
/**
* @var string Specifies a path to the asset directory.
*/
public $assetPath;
/**
* Outputs and ' . PHP_EOL;
}
}
return $result;
}
/**
* Adds JavaScript asset to the asset list. Call $this->makeAssets() in a view
* to output corresponding markup.
* @param string $name Specifies a path (URL) to the script.
* @param array $attributes Adds HTML attributes to the asset link.
* @return void
*/
public function addJs($name, $attributes = [])
{
$jsPath = $this->getAssetPath($name);
if (isset($this->controller))
$this->controller->addJs($jsPath, $attributes);
if (substr($jsPath, 0, 1) == '/')
$jsPath = Request::getBaseUrl() . $jsPath;
if (!in_array($jsPath, $this->assets['js']))
$this->assets['js'][] = [
'path' => $jsPath,
'attributes' => $attributes
];
}
/**
* Adds StyleSheet asset to the asset list. Call $this->makeAssets() in a view
* to output corresponding markup.
* @param string $name Specifies a path (URL) to the script.
* @param array $attributes Adds HTML attributes to the asset link.
* @return void
*/
public function addCss($name, $attributes = [])
{
$cssPath = $this->getAssetPath($name);
if (isset($this->controller))
$this->controller->addCss($cssPath, $attributes);
if (substr($cssPath, 0, 1) == '/')
$cssPath = Request::getBaseUrl() . $cssPath;
if (!in_array($cssPath, $this->assets['css']))
$this->assets['css'][] = [
'path' => $cssPath,
'attributes' => $attributes
];
}
/**
* Adds an RSS link asset to the asset list. Call $this->makeAssets() in a view
* to output corresponding markup.
* @param string $name Specifies a path (URL) to the RSS channel
* @param array $attributes Adds HTML attributes to the asset link.
* @return void
*/
public function addRss($name, $attributes = [])
{
$rssPath = $this->getAssetPath($name);
if (isset($this->controller))
$this->controller->addRss($rssPath, $attributes);
if (substr($rssPath, 0, 1) == '/')
$rssPath = Request::getBaseUrl() . $rssPath;
if (!in_array($rssPath, $this->assets['rss']))
$this->assets['rss'][] = [
'path' => $rssPath,
'attributes' => $attributes
];
}
/**
* Locates a file based on it's definition. If the file starts with
* a forward slash, it will be returned in context of the application public path,
* otherwise it will be returned in context of the asset path.
* @param string $fileName File to load.
* @param mixed $assetPath Explicitly define an asset path.
* @return string Relative path to the asset file.
*/
public function getAssetPath($fileName, $assetPath = null)
{
if (!$assetPath)
$assetPath = $this->assetPath;
if (substr($fileName, 0, 1) == '/' || $assetPath === null)
return $fileName;
if (!is_array($assetPath))
$assetPath = [$assetPath];
foreach ($assetPath as $path) {
$_fileName = $path . '/' . $fileName;
if (File::isFile(PATH_BASE . '/' . $_fileName))
break;
}
return $_fileName;
}
/**
* Returns true if assets any have been added.
* @return bool
*/
public function hasAssetsDefined()
{
return count($this->assets, COUNT_RECURSIVE) > 3;
}
}