/**
* Build a HTML link. $options holds all link parameters
* like "alt, class" and so on. $title can also be an image
* if required.
*
* @param array $params - url query params
* @param string $route
* @param string $title
* @param array $options
* @return string
*/
private function buildLink($params, $route, $title, $options = array())
{
$options['href'] = $this->routerHelper->generate($route, $params, $options['absolute']);
unset($options['absolute']);
if (!isset($options['title'])) {
$options['title'] = $title;
}
return $this->engine->render('KnpPaginatorBundle:Pagination:sortable_link.html.twig', array('options' => $options, 'title' => $title));
}
/**
* Create a filter url for the field named $title
* and identified by $key which consists of
* alias and field. $options holds all link
* parameters like "alt, class" and so on.
*
* $key example: "article.title"
*
* @param string $title
* @param string $key
* @param array $options
* @param array $params
* @return array
*/
public function filter($pagination, array $fields, $options = array(), $params = array())
{
$options = array_merge(array('absolute' => false, 'translationParameters' => array(), 'translationDomain' => null, 'button' => 'Filter'), $options);
$params = array_merge($pagination->getParams(), $params);
$params[$pagination->getPaginatorOption('pageParameterName')] = 1;
// reset to 1 on filter
$filterFieldName = $pagination->getPaginatorOption('filterFieldParameterName');
$filterValueName = $pagination->getPaginatorOption('filterValueParameterName');
$selectedField = isset($params[$filterFieldName]) ? $params[$filterFieldName] : null;
$selectedValue = isset($params[$filterValueName]) ? $params[$filterValueName] : null;
$action = $this->routerHelper->generate($pagination->getRoute(), $params, $options['absolute']);
foreach ($fields as $field => $title) {
$fields[$field] = $this->translator->trans($title, $options['translationParameters'], $options['translationDomain']);
}
$options['button'] = $this->translator->trans($options['button'], $options['translationParameters'], $options['translationDomain']);
unset($options['absolute'], $options['translationDomain'], $options['translationParameters']);
return array_merge($pagination->getPaginatorOptions(), $pagination->getCustomParameters(), compact('fields', 'action', 'filterFieldName', 'filterValueName', 'selectedField', 'selectedValue', 'options'));
}
/**
* Generates the resizement target url
*
* @param string src
* @param string function
* @param string size
* @return string the resizement url
*/
public function url($src, $function, $size)
{
return $this->router->generate('image_resizer_image_resize', array('function' => $function, 'size' => $size, 'resource' => $src));
}
/**
* Generates a URL for a package.
*
* @param string $file The URL of the package
*
* @return string The generated URL
*/
protected function generatePackageURL($file, $format)
{
return $this->routerHelper->generate('_assetpackager_get', array('file' => $file, '_format' => $format));
}
