/**
* Fetch the next set of results
*
* @return void
*/
protected function fetchNext()
{
$this->query->setStart($this->start)->setRows($this->getPrefetch());
$this->result = $this->client->execute($this->query, $this->getOption('endpoint'));
$this->documents = $this->result->getDocuments();
$this->start += $this->getPrefetch();
}
/**
* @param \Solarium\QueryType\Select\Result\Result $ergebnisse
* @return array();
*/
public static function ergebnisse2FeedData($ergebnisse)
{
$data = array();
$dokumente = $ergebnisse->getDocuments();
$highlighting = $ergebnisse->getHighlighting();
$purifier = new CHtmlPurifier();
$purifier->options = array('URI.AllowedSchemes' => array('http' => true, 'https' => true));
foreach ($dokumente as $dokument) {
$model = Dokument::getDocumentBySolrId($dokument->id);
$risitem = $model->getRISItem();
if (!$risitem) {
continue;
}
$link = $risitem->getLink();
$highlightedDoc = $highlighting->getResult($dokument->id);
$item = array("title" => $model->name . " (zu " . $risitem->getTypName() . " \"" . $risitem->getName() . "\"", "link" => $link, "content" => "", "dateCreated" => RISTools::date_iso2timestamp(str_replace("T", " ", str_replace("Z", "", $dokument->sort_datum))), "aenderung_guid" => $link);
if ($highlightedDoc && count($highlightedDoc) > 0) {
foreach ($highlightedDoc as $highlight) {
$item["content"] .= $purifier->purify(implode(' (...) ', $highlight)) . '<br/>';
}
}
$data[] = $item;
}
return $data;
}
/**
* @param RISSucheKrits $krits
* @param \Solarium\QueryType\Select\Result\Result $ergebnisse
* @return array
*/
protected function getJSGeodata($krits, $ergebnisse)
{
$geo = $krits->getGeoKrit();
/** @var RISSolrDocument[] $solr_dokumente */
$solr_dokumente = $ergebnisse->getDocuments();
$dokument_ids = [];
foreach ($solr_dokumente as $dokument) {
$x = explode(":", $dokument->id);
$dokument_ids[] = IntVal($x[1]);
}
$geodata = [];
if (count($dokument_ids) > 0) {
$lat = FloatVal($geo["lat"]);
$lng = FloatVal($geo["lng"]);
$dist_field = "(((acos(sin(({$lat}*pi()/180)) * sin((lat*pi()/180))+cos(({$lat}*pi()/180)) * cos((lat*pi()/180)) * cos((({$lng}- lon)*pi()/180))))*180/pi())*60*1.1515*1.609344) <= " . FloatVal($geo["radius"] / 1000);
$SQL = "select a.dokument_id, b.* FROM antraege_orte a JOIN orte_geo b ON a.ort_id = b.id WHERE a.dokument_id IN (" . implode(", ", $dokument_ids) . ") AND b.to_hide = 0 AND {$dist_field}";
$result = Yii::app()->db->createCommand($SQL)->queryAll();
foreach ($result as $geo) {
/** @var Dokument $dokument */
$dokument = Dokument::model()->findByPk($geo["dokument_id"]);
if ($dokument->antrag) {
$link = $dokument->antrag->getLink();
$name = $dokument->antrag->getName();
} elseif ($dokument->termin) {
$link = $dokument->termin->getLink();
$name = $dokument->termin->getName();
} else {
$link = $name = "";
}
if (strlen($name) > 150) {
$name = mb_substr($name, 0, 148) . "...";
}
if ($link != "") {
$link = "<div class='antraglink'>" . CHtml::link($name, $link) . "</div>";
}
$str = $link;
$str .= "<div class='ort_dokument'>";
$str .= "<div class='ort'>" . CHtml::encode($geo["ort"]) . "</div>";
$str .= "<div class='dokument'>" . CHtml::link($dokument->name, $this->createUrl("index/dokument", ["id" => $dokument->id])) . "</div>";
$str .= "</div>";
$geodata[] = [FloatVal($geo["lat"]), FloatVal($geo["lon"]), $str];
}
}
return $geodata;
}
public function getIterator()
{
$this->execute();
return new \ArrayIterator($this->selectResult->getDocuments());
}