public function doExecute()
{
$objPage = new Xerxes_Framework_Page();
$iTotalHits = (int) $this->request->getData("results/hits");
$strDatabaseTitle = (string) $this->request->getData("results/database");
$strSortKeys = (string) $this->request->getData("results/sort");
$iMax = $this->registry->getConfig("RECORDS_PER_PAGE", false, 10);
// create page hit summary element
$objSummaryXml = $objPage->summary($iTotalHits, (int) $this->request->getProperty("startRecord"), $iMax);
$this->request->addDocument($objSummaryXml);
// create sorting element only for merged results
if ($strDatabaseTitle == "Top Results") {
$arrParams = array("base" => "metasearch", "action" => "sort", "group" => $this->request->getProperty("group"));
$strQueryString = $this->request->url_for($arrParams);
$arrSortOptions = array("rank" => "relevance", "year" => "date", "title" => "title", "author" => "author");
if ($strSortKeys == null) {
$strSortKeys = $this->registry->getConfig("SORT_ORDER_PRIMARY", false, "rank");
}
$objSortXml = $objPage->sortDisplay($strQueryString, $strSortKeys, $arrSortOptions);
$this->request->addDocument($objSortXml);
}
// create paging element
$arrParams = array("base" => "metasearch", "action" => $this->request->getProperty("action"), "group" => $this->request->getProperty("group"), "resultSet" => $this->request->getProperty("resultSet"));
// only used in facets
if ($this->request->getProperty("node") != null) {
$arrParams["node"] = $this->request->getProperty("node");
$arrParams["facet"] = $this->request->getProperty("facet");
}
$objPagerXml = $objPage->pager_dom($arrParams, "startRecord", (int) $this->request->getProperty("startRecord"), null, (int) $iTotalHits, $iMax, $this->request);
$this->request->addDocument($objPagerXml);
return 1;
}
public function doExecute()
{
$objPage = new Xerxes_Framework_Page();
// get parameters and configuration information
$strUsername = $this->request->getSession("username");
$iStart = (int) $this->request->getProperty("startRecord");
$strLabel = $this->request->getProperty("label");
$strType = $this->request->getProperty("type");
$iMax = $this->registry->getConfig("SAVED_RECORDS_PER_PAGE", false, self::DEFAULT_RECORDS_PER_PAGE);
// get total number of saved records
$iTotal = $this->getTotal($strUsername, $strLabel, $strType);
### create page hit summary element
$objSummaryXml = $objPage->summary($iTotal, $iStart, $iMax);
$this->request->addDocument($objSummaryXml);
### create sorting element
$strSort = $this->request->getProperty("sortKeys");
if ($strSort == "") {
$strSort = "id";
}
$arrParams = array("base" => "folder", "action" => "home", "username" => $strUsername, "startRecord" => 1, "label" => $strLabel, "type" => $strType);
$strQueryString = $this->request->url_for($arrParams);
$arrSortOptions = array("title" => "title", "author" => "author", "year" => "date", "id" => "most recently added");
$objSortXml = $objPage->sortDisplay($strQueryString, $strSort, $arrSortOptions);
$this->request->addDocument($objSortXml);
### create paging element
$params = array("base" => "folder", "action" => "home", "username" => $this->request->getSession("username"), "sortKeys" => $this->request->getProperty("sortKeys"), "label" => $strLabel, "type" => $strType);
$objPagerXml = $objPage->pager_dom($params, "startRecord", (int) $this->request->getProperty("startRecord"), null, $iTotal, $iMax, $this->request);
$this->request->addDocument($objPagerXml);
return 1;
}
/**
* Take search results and convert them to xml, with all the enhancements, including facets
*/
public function resultsXML()
{
$this->url = $this->search_object->getURL();
// get total and set in session
if ($this->total == null) {
$this->total = $this->search_object->getTotal();
}
$id = $this->getHashID() . "-" . $this->getHash();
$this->request->setSession($id, number_format($this->total));
$results_xml = new DOMDocument();
$results_xml->loadXML("<results />");
// other cached search hits?
foreach ($this->request->getAllSession() as $session_id => $session_value) {
if (strstr($session_id, $this->query_hash)) {
$id = str_replace("-" . $this->query_hash, "", $session_id);
$other = $results_xml->createElement("other", $session_value);
$other->setAttribute("module", $id);
$results_xml->documentElement->appendChild($other);
}
}
// spelling
$spelling_url = $this->linkSpelling();
$spelling = $results_xml->createElement("spelling", Xerxes_Framework_Parser::escapeXml($this->request->getProperty("spelling_query")));
$spelling->setAttribute("url", $spelling_url);
$results_xml->documentElement->appendChild($spelling);
// add in the original url for debugging
$search_url = $results_xml->createElement("search_url", Xerxes_Framework_Parser::escapeXml($this->url));
$results_xml->documentElement->appendChild($search_url);
// add total
$total = $results_xml->createElement("total", number_format($this->total));
$results_xml->documentElement->appendChild($total);
// add facets that have been selected
$facets_chosen = $this->request->getProperties("facet.*", true);
if (count($facets_chosen) > 0) {
$facet_applied = $results_xml->createElement("facets_applied");
$results_xml->documentElement->appendChild($facet_applied);
foreach ($facets_chosen as $key => $facet) {
$facet_level = $results_xml->createElement("facet_level", Xerxes_Framework_Parser::escapeXml($facet));
$facet_applied->appendChild($facet_level);
$url = new Xerxes_Framework_Request_URL($this->currentParams());
$url->removeProperty($key, $facet);
$remove_url = $this->request->url_for($url);
$facet_level->setAttribute("url", $remove_url);
}
}
if (count($this->results) > 0) {
## records
$records_xml = $results_xml->createElement("records");
$results_xml->documentElement->appendChild($records_xml);
foreach ($this->results as $result) {
$record_container = $results_xml->createElement("record");
$records_xml->appendChild($record_container);
// full-record link
$record_link = Xerxes_Framework_Parser::escapeXml($this->linkFullRecord($result));
$link_full = $results_xml->createElement("url", $record_link);
$record_container->appendChild($link_full);
// this one for backwards compatibility
$link_full = $results_xml->createElement("url_full", $record_link);
$record_container->appendChild($link_full);
// open-url link (which may be a redirect)
$record_openurl = Xerxes_Framework_Parser::escapeXml($this->linkOpenURL($result));
$link_full = $results_xml->createElement("url_open", $record_openurl);
$record_container->appendChild($link_full);
// sms link
$record_sms = Xerxes_Framework_Parser::escapeXml($this->linkSMS($result));
$link_sms = $results_xml->createElement("url_sms", $record_sms);
$record_container->appendChild($link_sms);
// save or delete link
$record_save = Xerxes_Framework_Parser::escapeXml($this->linkSaveRecord($result));
$link_save = $results_xml->createElement("url_save", $record_save);
$record_container->appendChild($link_save);
// this one for backwards compatibility
$link_save = $results_xml->createElement("url_save_delete", $record_save);
$record_container->appendChild($link_save);
// openurl kev context object please
$kev = Xerxes_Framework_Parser::escapeXml($result->getOpenURL(null, $this->sid));
$open_url = $results_xml->createElement("openurl_kev_co", $kev);
$record_container->appendChild($open_url);
// other links (probably things like author, subject links)
$this->linkOther($result, $results_xml, $record_container);
// xerxes-record
$xerxes_xml = $result->toXML();
$import = $results_xml->importNode($xerxes_xml->documentElement, true);
$record_container->appendChild($import);
// optionally import original xml
if ($this->include_original == true) {
$original_xml = $result->getOriginalXML();
$original_node = $original_xml;
if ($original_xml instanceof DOMDocument) {
$original_node = $original_xml->documentElement;
}
$import = $results_xml->importNode($original_node, true);
$record_container->appendChild($import);
}
}
## recommendations
if (count($this->recommendations) > 0) {
$recommend_xml = $results_xml->createElement("recommendations");
$results_xml->documentElement->appendChild($recommend_xml);
foreach ($this->recommendations as $record) {
$record_xml = $results_xml->createElement("record");
$recommend_xml->appendChild($record_xml);
$import = $results_xml->importNode($record->toXML()->documentElement, true);
$record_xml->appendChild($import);
$open_url = $record->getOpenURL($this->link_resolver, $this->sid);
$open_url_xml = $results_xml->createElement("url_open", Xerxes_Framework_Parser::escapeXML($open_url));
$record_xml->appendChild($open_url_xml);
}
}
$objPage = new Xerxes_Framework_Page();
## summary
$summary_xml = $objPage->summary($this->total, (int) $this->request->getProperty("startRecord"), $this->max);
if ($summary_xml->documentElement != null) {
$import = $results_xml->importNode($summary_xml->documentElement, true);
$results_xml->documentElement->appendChild($import);
}
## sorting
$arrParams = $this->sortLinkParams();
$query_string = $this->request->url_for($arrParams);
$sort_options = $this->sortOptions();
$current_sort = $this->sort;
if ($current_sort == null) {
$current_sort = $this->sort_default;
}
$sort_xml = $objPage->sortDisplay($query_string, $current_sort, $sort_options);
$import = $results_xml->importNode($sort_xml->documentElement, true);
$results_xml->documentElement->appendChild($import);
## pager
$arrParams = $this->pagerLinkParams();
$pager_xml = $objPage->pager_dom($arrParams, "startRecord", (int) $this->request->getProperty("startRecord"), null, (int) $this->total, $this->max, $this->request);
$import = $results_xml->importNode($pager_xml->documentElement, true);
$results_xml->documentElement->appendChild($import);
}
## facets
$facets = $this->facets->toXML();
$import = $results_xml->importNode($facets->documentElement, true);
$results_xml->documentElement->appendChild($import);
return $results_xml;
}
