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use Solr for random books

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This commit is contained in:
Gilles Crettenand
2015-06-01 15:13:53 +02:00
parent d15f4f58e7
commit 6abf00985d
1 changed files with 14 additions and 16 deletions
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30
mobile.netbiblio.php
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@@ -349,22 +349,20 @@ class NetBiblio extends WebService
return $this->AddBookData($book); return $this->AddBookData($book);
} }
public function GetRandomBooks($number = 100) { public function GetRandomBooks($number = 100, $seed = null) {
$sql = "SELECT TOP $number NoticeId if(is_null($seed)) {
FROM Notices $seed = time();
WHERE }
(
Notices.MediaType1Code='CDD' OR $bs = new BookSearch();
Notices.MediaType1Code='CDA' OR $bs->addSortField('random_'.$seed);
Notices.MediaType1Code='CDS' $results = $bs->getResults(0, $number);
)
AND Notices.Visible=1 if($results['response']['docs']) {
AND Notices.[NoticeNr] NOT LIKE '%%~%%' $books = array_map(function($o) { return (array) $o; }, $results['response']['docs']);
ORDER BY NEWID();"; return $this->AddBookData($books);
$ids = Connection::execute($sql)->to_array(); }
$ids = array_map(function($a) { return $a['NoticeId']; }, $ids); return array();
$books = AudioBook::findBy('NoticeId', $ids, true);
return array_values($this->AddBookData($books));
} }
public function Search($query, $start, $limit) public function Search($query, $start, $limit)