/**
* @param bool $includeShowtimes
*
* @return array|null
*/
public function parseMovies($includeShowtimes = true)
{
$movies = [];
$movieDivs = $this->crawler->filter('#movie_results .movie');
$count = $movieDivs->count();
if ($count == 0) {
return null;
}
$movies = $movieDivs->each(function (Crawler $movieDiv, $i) use($includeShowtimes) {
$resultItemParser = new ResultItemParser($movieDiv);
$movie = $resultItemParser->parseResultMovieItem();
if ($movie == null) {
return;
}
$movieInfoLinks = $movieDiv->filter('.info a');
if (count($movieInfoLinks) > 0) {
$imdbLink = $movieInfoLinks->last();
if ($imdbLink != null) {
$movie->setImdbLink(ParseHelper::getParamFromLink($imdbLink->attr('href'), 'q'));
}
}
if ($includeShowtimes) {
$movie->setShowtimeInfo($this->parseShowtimeInfo($movieDiv));
}
return $movie;
});
return $movies;
}
/**
* @param Crawler $resultItemDiv
* @param $paramName
* @param $className
*
* @return ResultItem|null
*/
private function parseResultItem(Crawler $resultItemDiv, $paramName, $className)
{
$resultItemA = $resultItemDiv->filter('h2 a, .name a')->first();
$url = $resultItemA->attr('href');
if (!$url) {
return null;
}
$resultItem = new ResultItem();
$resultItem->setId(ParseHelper::getParamFromLink($url, $paramName));
$resultItem->setName($resultItemA->text());
$resultItem->setInfo(strip_tags($resultItemDiv->filter($className)->first()->text()));
return $resultItem;
}
/**
* Parses the content as Result Item (Generic).
*
* @param Crawler $resultItemDiv
* @param string $paramName
* @param string $className
* @param string $fallbackUrl
*
* @return ResultItem|null
*/
private function parseResultItem(Crawler $resultItemDiv, $paramName, $className, $fallbackUrl = null)
{
$filter = 'h2[itemprop=name] a, h2[itemprop=name], .name a';
$resultItemA = $resultItemDiv->filter($filter)->first();
if ($resultItemA->count() > 0) {
if ($resultItemA->nodeName() == "a") {
$url = $resultItemA->attr('href');
} elseif ($resultItemA->nodeName() == "h2" && $fallbackUrl != null) {
$url = $fallbackUrl;
}
} else {
throw new \Exception("Can't detect title of item!");
}
if (!$url) {
return null;
}
$resultItem = new ResultItem();
$resultItem->setId(ParseHelper::getParamFromLink($url, $paramName));
$resultItem->setName($resultItemA->text());
$resultItem->setInfo(strip_tags($resultItemDiv->filter($className)->first()->text()));
return $resultItem;
}
/**
* Parses the Movies from the result div.
*
* @param bool $includeShowtimes
*
* @return array|null
*/
public function parseMovies($includeShowtimes = true)
{
$movieDivs = $this->crawler->filter('#movie_results .movie');
$count = $movieDivs->count();
if ($count == 0) {
return null;
}
if ($count = 1) {
$justOneMovieFound = true;
}
$movies = $movieDivs->each(function (Crawler $movieDiv, $i) use($includeShowtimes, $justOneMovieFound) {
$resultItemParser = new ResultItemParser($movieDiv);
if ($justOneMovieFound) {
//extract url with mid from
$firstLeftNavLink = $this->getFirstLeftNavLink();
$fallbackUrl = $firstLeftNavLink->attr('href');
$movie = $resultItemParser->parseResultMovieItem($fallbackUrl);
} else {
$movie = $resultItemParser->parseResultMovieItem();
}
if ($movie == null) {
return null;
}
$movieInfoLinks = $movieDiv->filter('.info a');
if (count($movieInfoLinks) > 0) {
$imdbLink = $movieInfoLinks->last();
if ($imdbLink != null) {
$movie->setImdbLink(ParseHelper::getParamFromLink($imdbLink->attr('href'), 'q'));
}
}
if ($includeShowtimes) {
$movie->setShowtimeInfo($this->parseShowtimeInfo($movieDiv));
}
return $movie;
});
return $movies;
}
/**
* Returns Showtimes found by a search for a movie title.
*
* @param $movieTitle Title of the searched Movie
* @param string $nearLocation Search Movies or Theaters near this location. Format CH-3000 Bern.
* @param string $lang Language for the search Results. (i.e. en, de, fr).
* @param null $dateOffset Offset of Days from Today (null|0 = Today) Showtimes searched.
*
* @throws \Exception
*
* @return mixed|null
*/
public function queryShowtimesByMovieNear($movieTitle, $nearLocation, $lang = 'en', $dateOffset = null)
{
// http://google.com/movies?near=Thun&hl=de&q=jurassic+world
$dataResponse = $this->getData($nearLocation, $movieTitle, null, null, $lang);
$days = [];
/** @var Movie $movie */
$movie = null;
if ($dataResponse) {
$dayDate = Carbon::now();
$dayDate->setTime(0, 0, 0);
$crawler = $dataResponse->getCrawler();
$parser = new ShowtimeParser($crawler);
$movies = $parser->parseMovies(false);
if ($movies == null) {
return null;
}
//TODO: handle multiple movies found on one page
$movie = $movies[0];
if ($movie->getMid() == null) {
//Dirty but didn't found better way...
$link = $parser->getFirstLeftNavLink();
$movie->setMid(ParseHelper::getParamFromLink($link->attr('href'), 'mid'));
}
$days[] = $parser->getShowtimeDayByMovie($dayDate->copy());
for ($i = $dateOffset + 1; $i < 20; $i++) {
$dataResponse = $this->getData($nearLocation, null, $movie->getMid(), null, $lang, $i);
$parser = new ShowtimeParser($dataResponse->getCrawler());
$result = $parser->getShowtimeDayByMovie($dayDate->addDay(1)->copy());
if ($result == null) {
break;
} else {
$days[] = $result;
}
}
}
$movie->setTheaterShowtimeDays($days);
return $movie;
}
/**
* Returns Showtimes near a location.
*
* @param string $near
* @param string $lang
* @param null $dateOffset
*
* @throws \Exception
*
* @return mixed
*/
public function getMoviesNear($near, $lang = 'en', $dateOffset = null, $includeShowtimes = true)
{
//http://google.com/movies?near=New%20York&hl=en&sort=1
//http://google.com/movies?near=New%20York&hl=en&sort=1&start=10
$dataResponse = $this->getData($near, null, null, null, $lang, null, null, 1);
$movies = [];
if ($dataResponse) {
$crawler = $dataResponse->getCrawler();
$parser = new ShowtimeParser($crawler);
$movies = $parser->parseMovies($includeShowtimes);
$navBarPageLinks = $crawler->filter('#navbar a');
$furtherPages = $navBarPageLinks->each(function (Crawler $node, $i) {
return $temp = ParseHelper::getParamFromLink($node->attr('href'), 'start');
});
$furtherPages = array_unique($furtherPages);
foreach ($furtherPages as $page) {
$dataResponse = $this->getData($near, null, null, null, $lang, null, $page, 1);
if ($dataResponse) {
$parser = new ShowtimeParser($dataResponse->getCrawler());
$pageMovies = $parser->parseMovies($includeShowtimes);
$movies = array_merge($movies, $pageMovies);
}
}
}
return $movies;
}
