本文整理汇总了PHP中sfLoader::getControllerDirs方法的典型用法代码示例。如果您正苦于以下问题：PHP sfLoader::getControllerDirs方法的具体用法？PHP sfLoader::getControllerDirs怎么用？PHP sfLoader::getControllerDirs使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类sfLoader的用法示例。
在下文中一共展示了sfLoader::getControllerDirs方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: controllerExists
/**
* Looks for a controller and optionally throw exceptions if existence is required (i.e.
* in the case of {@link getController()}).
*
* @param string The name of the module
* @param string The name of the controller within the module
* @param string Either 'action' or 'component' depending on the type of controller to look for
* @param boolean Whether to throw exceptions if the controller doesn't exist
*
* @throws sfConfigurationException thrown if the module is not enabled
* @throws sfControllerException thrown if the controller doesn't exist and the $throwExceptions parameter is set to true
*
* @return boolean true if the controller exists, false otherwise
*/
protected function controllerExists($moduleName, $controllerName, $extension, $throwExceptions)
{
$dirs = sfLoader::getControllerDirs($moduleName);
foreach ($dirs as $dir => $checkEnabled) {
// plugin module enabled?
if ($checkEnabled && !in_array($moduleName, sfConfig::get('sf_enabled_modules')) && is_readable($dir)) {
$error = 'The module "%s" is not enabled.';
$error = sprintf($error, $moduleName);
throw new sfConfigurationException($error);
}
// one action per file or one file for all actions
$classFile = strtolower($extension);
$classSuffix = ucfirst(strtolower($extension));
$file = $dir . '/' . $controllerName . $classSuffix . '.class.php';
if (is_readable($file)) {
// action class exists
require_once $file;
$this->controllerClasses[$moduleName . '_' . $controllerName . '_' . $classSuffix] = $controllerName . $classSuffix;
return true;
}
$module_file = $dir . '/' . $classFile . 's.class.php';
if (is_readable($module_file)) {
// module class exists
require_once $module_file;
if (!class_exists($moduleName . $classSuffix . 's', false)) {
if ($throwExceptions) {
throw new sfControllerException(sprintf('There is no "%s" class in your action file "%s".', $moduleName . $classSuffix . 's', $module_file));
}
return false;
}
// action is defined in this class?
if (!in_array('execute' . ucfirst($controllerName), get_class_methods($moduleName . $classSuffix . 's'))) {
if ($throwExceptions) {
throw new sfControllerException(sprintf('There is no "%s" method in your action class "%s"', 'execute' . ucfirst($controllerName), $moduleName . $classSuffix . 's'));
}
return false;
}
$this->controllerClasses[$moduleName . '_' . $controllerName . '_' . $classSuffix] = $moduleName . $classSuffix . 's';
return true;
}
}
// send an exception if debug
if ($throwExceptions && sfConfig::get('sf_debug')) {
$dirs = array_keys($dirs);
// remove sf_root_dir from dirs
foreach ($dirs as &$dir) {
$dir = str_replace(sfConfig::get('sf_root_dir'), '%SF_ROOT_DIR%', $dir);
}
throw new sfControllerException(sprintf('{sfController} controller "%s/%s" does not exist in: %s', $moduleName, $controllerName, implode(', ', $dirs)));
}
return false;
}