/**
* Pre-dispatch routine
*
* This will replace the default pre-dispatch routine and call
* the action-level pre-dispatch function, if it exists. This
* gives us more flexibility in controlling the process flow.
*
* @return void
*/
public function preDispatch()
{
// Get controller and action names
$controller = $this->getRequest()->getControllerName();
$action = $this->getRequest()->getActionName();
// Automatically add CSS and JS
$cssFiles = array('default.css', $controller . '.css', $controller . '/' . $action . '.css');
$cssPrintFiles = array('default.print.css', $controller . '.print.css', $controller . '/' . $action . '.print.css');
$headLink = $this->view->headLink();
foreach ($cssFiles as $file) {
if (!Zend_Loader::isReadable(ZFE_Environment::getFilePath('/css/' . $file))) {
continue;
}
$headLink->appendStylesheet('/css/' . $file, 'screen, print');
}
foreach ($cssPrintFiles as $file) {
if (!Zend_Loader::isReadable(ZFE_Environment::getFilePath('/css/' . $file))) {
continue;
}
$headLink->appendStylesheet('/css/' . $file, 'print');
}
$jsFiles = array('default.js', $controller . '.js', $controller . '/' . $action . '.js');
$headScript = $this->view->headScript();
foreach ($jsFiles as $file) {
if (!Zend_Loader::isReadable(ZFE_Environment::getFilePath('/js/' . $file))) {
continue;
}
$headScript->appendFile('/js/' . $file);
}
// Call the action's pre-function
$func = 'pre' . ucfirst(strtolower($action)) . 'Action';
if (method_exists($this, $func)) {
$this->{$func}();
}
}
