From 3ac2935e0889dc7c129c46dd34076187db495a00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Lahmann?= <lahmann@ub.uni-leipzig.de>
Date: Thu, 5 May 2022 14:33:09 +0200
Subject: [PATCH] refs #21701 [finc] added parseDOI to finc Redi driver to
reflect changed return array from
https://github.com/vufind-org/vufind/pull/2419
---
module/finc/src/finc/Resolver/Driver/Redi.php | 39 +++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/module/finc/src/finc/Resolver/Driver/Redi.php b/module/finc/src/finc/Resolver/Driver/Redi.php
index c95c4a029c8..a75ad7db9a9 100644
--- a/module/finc/src/finc/Resolver/Driver/Redi.php
+++ b/module/finc/src/finc/Resolver/Driver/Redi.php
@@ -16,6 +16,7 @@
namespace finc\Resolver\Driver;
use VuFind\Resolver\Driver\Redi as RediBase;
+use Zend\Dom\DOMXPath;
/**
* Redi Link Resolver Driver
@@ -57,4 +58,42 @@ class Redi extends RediBase
$feed = $this->httpClient->setUri($url)->send()->getBody();
return $feed;
}
+
+ /**
+ * Parse the Redi XML response and return array with DOI information.
+ *
+ * @param DOMDocument $xml Loaded xml document
+ *
+ * @deprecated with VuFind 9 - cf. https://github.com/vufind-org/vufind/pull/2419
+ * @return array Get back a array with title, URL and service_type
+ */
+ protected function parseDOI($xml)
+ {
+ $retval = [];
+
+ $xpath = new DOMXPath($xml);
+
+ $doiTerm = $xpath
+ ->query("//dt[@class='doi_t']");
+ $doiDefinition = $xpath
+ ->query("//dd[@class='doi_d']");
+
+ if ($doiTerm->length == $doiDefinition->length) {
+ for ($i = 0; $i < $doiTerm->length; $i++) {
+ $href = $xpath
+ ->query(".//@href", $doiDefinition->item($i))
+ ->item(0)->textContent;
+ $retval[] = [
+ 'title' => $doiTerm->item($i)->textContent
+ . $doiDefinition->item($i)->textContent,
+ 'href' => $href,
+ 'access' => 'unknown',
+ 'coverage' => null,
+ 'service_type' => 'getDOI',
+ ];
+ }
+ }
+
+ return $retval;
+ }
}
--
GitLab