public function render($name, $value = null, $attributes = array(), $errors = array())
{
$default_buttons = array('add_file' => 'Add files...', 'upload' => 'Start upload', 'cancel' => 'Cancel upload');
$buttons = $this->getOption('buttons') + $default_buttons;
$module_partial = $this->getOption('module_partial');
if ($module_partial) {
sfApplicationConfiguration::getActive()->loadHelpers('Partial');
include_partial($module_partial, array('widget' => $this, 'name' => $name, 'value' => $value, 'attributes' => $attributes, 'errors' => $errors, 'buttons' => $buttons));
} else {
$context = sfContext::getInstance();
$view = new sfPartialView($context, '', '', '');
$plugin_path = sfConfig::get('sf_plugins_dir') . DIRECTORY_SEPARATOR . 'laWidgetFileUploadPlugin';
$view->setTemplate($plugin_path . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . '_upload_widget.php');
$view->setPartialVars(array('widget' => $this, 'buttons' => $buttons));
echo $view->render();
}
}
/**
* Evaluates and returns a partial.
* The syntax is similar to the one of include_partial
*
* <b>Example:</b>
* <code>
* echo get_partial('mypartial', array('myvar' => 12345));
* </code>
*
* @param string $templateName partial name
* @param array $vars variables to be made accessible to the partial
*
* @return string result of the partial execution
* @see include_partial
*/
function get_partial($templateName, $vars = array())
{
$context = sfContext::getInstance();
// partial is in another module?
if (false !== ($sep = strpos($templateName, '/'))) {
$moduleName = substr($templateName, 0, $sep);
$templateName = substr($templateName, $sep + 1);
} else {
$moduleName = $context->getActionStack()->getLastEntry()->getModuleName();
}
$actionName = '_' . $templateName;
$view = new sfPartialView($context, $moduleName, $actionName, '');
$view->setPartialVars($vars);
return $view->render();
}
