/**
* Finn IMDB-ID for filmen
*/
public function get_imdb_id($cache = true, $save = true, $fetch = false)
{
if ($this->imdb_id_custom) {
return $this->imdb_id;
}
if ($cache && $this->imdb_id) {
return $this->imdb_id;
}
$id = false;
// har vi id-cache?
if ($cache && file_exists($this->path . "/" . self::FILE_IMDB_ID)) {
$id = trim(file_get_contents($this->path . "/" . self::FILE_IMDB_ID));
$this->imdb_id = $id;
return $id;
}
// sjekk for .nfo filer
$nfo_files = FilmDB::search_folder($this->path, function ($folder, $file) {
if (!is_file($folder . "/" . $file)) {
return false;
}
if (substr($file, -4) != ".nfo") {
return false;
}
return true;
});
if (count($nfo_files) > 0) {
foreach ($nfo_files as $file) {
$file = $this->path . "/" . $file;
// sjekk for imdb-lenke i nfo-filene
$matches = array();
if (preg_match_all("#http://[a-z\\.]*imdb.com/title/(tt[0-9]+)(/|\\s)#", @file_get_contents($file), $matches)) {
$prev_id = false;
foreach ($matches[1] as $v) {
if ($prev_id !== false && $prev_id != $v) {
continue 2;
}
$prev_id = $v;
}
// kun 1 unik id ble funnet
$id = $prev_id;
break;
}
}
}
// må vi søke etter filmen?
if (!$id && $fetch) {
$search = $this->get_clean_name();
// velg første film vi finner
$res = IMDB::search($search);
if ($res === false) {
$this->set_failed_status("HTTP-request failed for IMDB-search");
return false;
}
if (is_array($res)) {
// fant ingen treff?
if (count($res) == 0) {
$this->set_failed_status("No search match.");
return false;
}
$id = $res[0]['id'];
} else {
$id = $res;
}
}
// lagre id?
if ($id && $save) {
if (!file_put_contents($this->path . "/" . self::FILE_IMDB_ID, $id)) {
throw new \Exception("Kunne ikke lagre film-ID.");
}
}
$this->imdb_id = $id;
return $id;
}
