/**
* @inheritdoc
*/
public function getData($value, $searchType = self::SEARCH_CONTAINER)
{
$jar = new CookieJar();
$searches = [self::SEARCH_CONTAINER => 'CONTAINERNUMBER', self::SEARCH_BOL => 'BLNUMBER'];
//we need receive cookies first
$response = $this->getClient()->request('POST', $this->serviceUrl, ['form_params' => ['portlet_trackSimple_1wlw-select_key:{pageFlow.trackSimpleForm.type}' => $searches[$searchType], 'portlet_trackSimple_1{pageFlow.trackSimpleForm.numbers}' => $value, 'portlet_trackSimple_1wlw-select_key:{pageFlow.trackSimpleForm.type}OldValue' => true], 'cookies' => $jar, 'headers' => ['Referer' => "http://classic.maerskline.com/appmanager/maerskline/public?_nfpb=true&_nfls=false&_pageLabel=page_tracking3_trackSimple"]]);
if ($response->getStatusCode() != 200) {
throw new \Exception("Service GET url ={$this->serviceUrl} unavailable");
}
$html = (string) $response->getBody();
$dom = new \DOMDocument();
libxml_use_internal_errors(true);
$dom->preserveWhiteSpace = false;
$dom->loadHTML($html);
$this->xpath = new \DOMXPath($dom);
$table = $this->xpath->query('//table[@class = "lstBox"]');
if (!$table->length) {
throw new \Exception("Data not found for container {$value}");
}
$href = $this->xpath->query('./tr[2]/td[4]/a/@href', $table->item(0));
$urlEvents = $this->getDomNodeValue($href);
if (!$urlEvents) {
throw new \Exception("Incorrect format for container {$value}");
}
$result = new DataResult();
$item = $this->xpath->query('./tr[2]/td[8]', $table->item(0));
$result->setLastPort($this->getDomNodeValue($item));
$item = $this->xpath->query('./tr[2]/td[9]', $table->item(0));
$eta = $this->getDomNodeValue($item);
if (!$eta) {
throw new \Exception("Incorrect format for container {$value}: ETA not found");
}
$result->setEta((new \DateTime($eta))->format('Y-m-d'));
//we need receive cookies first
$response = $this->getClient()->request('GET', $urlEvents, ['cookies' => $jar]);
if ($response->getStatusCode() != 200) {
throw new \Exception("Service GET url ={$this->serviceUrl} unavailable");
}
$html = (string) $response->getBody();
$dom = new \DOMDocument();
libxml_use_internal_errors(true);
$dom->preserveWhiteSpace = false;
$dom->loadHTML($html);
$this->xpath = new \DOMXPath($dom);
$eventTableHeaders = $this->xpath->query('//table[tr/td = "Location"]');
if ($eventTableHeaders->length == 0) {
throw new \Exception("Event table not found for {$value}");
}
$headers = $this->xpath->query('./tr[2]/td', $eventTableHeaders->item(0));
$out = ['Activity', 'Location', 'Date, Time', 'Vessel/Carrier', 'Voyage'];
foreach ($headers as $header) {
$expected = array_shift($out);
if ($expected != trim($header->nodeValue)) {
throw new \Exception("Table format error, expected {$expected} got {$header->nodeValue} for {$value}");
}
}
$eventsTable = $this->xpath->query('./tr[position() > 2]', $eventTableHeaders->item(0));
$wasNowEvent = false;
foreach ($eventsTable as $row) {
$event = new EventResult();
$isNowEvent = $this->xpath->query('./td[contains(@class, "lstNow")]', $row)->length;
$event->setStatus($this->getDomNodeValue($this->xpath->query('./td[1]//span', $row)));
$event->setLocation($this->getDomNodeValue($this->xpath->query('./td[2]//span', $row)));
$date = $this->getDomNodeValue($this->xpath->query('./td[3]//span', $row));
$event->setDate((new \DateTime($date))->format('Y-m-d H:i'));
$event->setVessel($this->getDomNodeValue($this->xpath->query('./td[4]//span', $row)));
$event->setVoyage($this->getDomNodeValue($this->xpath->query('./td[5]//span', $row)));
if ($isNowEvent) {
$wasNowEvent = true;
}
if ($wasNowEvent && !$isNowEvent) {
$result->addFutureEvent($event);
} else {
$result->addEvent($event);
}
}
foreach ($result->getEvents() as $event) {
if ($event->getLocation() == $result->getLastPort() && $event->getStatus() == 'Discharge Full') {
$result->setAta($event->getDate());
}
//First Load = LoadOnVesselAt
if (!$result->getLoadOnVesselAt() && $event->getStatus() == 'Load Full') {
$result->setPol($event->getLocation());
$result->setLoadOnVesselAt($event->getDate());
}
}
$containerDetails = $this->xpath->query('//fieldset[legend = "Container details"]/table/tr[2]')->item(0);
$size = $this->getDomNodeValue($this->xpath->query('./td[2]', $containerDetails));
$type = $this->getDomNodeValue($this->xpath->query('./td[3]', $containerDetails));
$result->setContainerSize($size);
$result->setContainerType($type);
$mbl = $this->getDomNodeValue($this->xpath->query('//fieldset[legend = "Document details"]/table/tr[2]/td[1]'));
$result->setBillOfLanding($mbl);
return $result;
}
