/**
*
* @return string
*/
public function __invoke()
{
if ($this->request->getQuery('msg', false) && $this->flashMessenger->hasMessages()) {
$messages = $this->flashMessenger->getMessages();
foreach ($messages as $message) {
$this->flashMessenger->addInfoMessage($message);
}
}
$messageString = '';
foreach ($this->namespaces as $class => $ns) {
$this->flashMessenger->setNamespace($ns);
$messages = $this->flashMessenger->getMessages();
if ($this->flashMessenger->hasCurrentMessages()) {
$messages += $this->flashMessenger->getCurrentMessages();
$this->flashMessenger->clearCurrentMessages();
}
if (count($messages) > 0) {
// Twitter bootstrap message box
$messageString .= sprintf('<div class="container-fluid">
<div class="alert alert-%s alert-dismissable fade in">
<button data-dismiss="alert" class="close" aria-hidden="true" type="button">x</button>
%s
</div>
</div>', $class, implode('<br />', $messages));
}
}
return $messageString;
}
/**
* Generate flash message <div>'s with appropriate classes based on message type.
*
* @return string $html
*/
public function __invoke()
{
$html = '';
$namespaces = ['error', 'info', 'success'];
foreach ($namespaces as $ns) {
$this->fm->setNamespace($ns);
$messages = array_merge($this->fm->getMessages(), $this->fm->getCurrentMessages());
foreach (array_unique($messages, SORT_REGULAR) as $msg) {
$html .= '<div class="' . $this->getClassForNamespace($ns) . '">';
// Advanced form:
if (is_array($msg)) {
// Use a different translate helper depending on whether
// or not we're in HTML mode.
if (!isset($msg['translate']) || $msg['translate']) {
$helper = isset($msg['html']) && $msg['html'] ? 'translate' : 'transEsc';
} else {
$helper = isset($msg['html']) && $msg['html'] ? false : 'escapeHtml';
}
$helper = $helper ? $this->getView()->plugin($helper) : false;
$tokens = isset($msg['tokens']) ? $msg['tokens'] : [];
$default = isset($msg['default']) ? $msg['default'] : null;
$html .= $helper ? $helper($msg['msg'], $tokens, $default) : $msg['msg'];
} else {
// Basic default string:
$transEsc = $this->getView()->plugin('transEsc');
$html .= $transEsc($msg);
}
$html .= '</div>';
}
$this->fm->clearMessages();
$this->fm->clearCurrentMessages();
}
return $html;
}
/**
* @return string
*/
public function __invoke()
{
$messageString = '';
foreach ($this->namespaces as $ns) {
$this->flashMessenger->setNamespace($ns);
$messages = $this->flashMessenger->getMessages();
if ($this->flashMessenger->hasCurrentMessages()) {
$messages += $this->flashMessenger->getCurrentMessages();
$this->flashMessenger->clearCurrentMessages();
}
if (count($messages) > 0) {
// Twitter bootstrap message box
$messageString .= sprintf('<div class="messagebox alert-%s">
<a class="messagebox-closer" href="#close" style="display: inline;" title="Close"></a>
<div class="messagebox-text">%s</div>
</div>', $ns, implode('<br />', $messages));
}
}
return $messageString;
}
/**
* Figure out which bib IDs to load from the ILS.
*
* @param \VuFind\ILS\Connection $catalog ILS connection
* @param \VuFind\Search\Solr\Params $params Solr parameters
* @param string $range Range setting
* @param string $dept Department setting
* @param \Zend\Mvc\Controller\Plugin\FlashMessenger $flash Flash messenger
*
* @return array
*/
public function getBibIDsFromCatalog($catalog, $params, $range, $dept, $flash)
{
// The code always pulls in enough catalog results to get a fixed number
// of pages worth of Solr results. Note that if the Solr index is out of
// sync with the ILS, we may see fewer results than expected.
$resultPages = $this->getResultPages();
$perPage = $params->getLimit();
$newItems = $catalog->getNewItems(1, $perPage * $resultPages, $range, $dept);
// Build a list of unique IDs
$bibIDs = [];
for ($i = 0; $i < count($newItems['results']); $i++) {
$bibIDs[] = $newItems['results'][$i]['id'];
}
// Truncate the list if it is too long:
$limit = $params->getQueryIDLimit();
if (count($bibIDs) > $limit) {
$bibIDs = array_slice($bibIDs, 0, $limit);
$flash->setNamespace('info')->addMessage('too_many_new_items');
}
return $bibIDs;
}