OAI: Refacto ListIdentifiers est traité via MVC

+ apparition du premier objet request

.gitattributes

@@ -1769,6 +1769,7 @@ library/Class/WebService/LibraryThing.php -text
 library/Class/WebService/MappedSoapClient.php -text
 library/Class/WebService/OAI.php -text
 library/Class/WebService/OAI/CatalogueVisitor.php -text
+library/Class/WebService/OAI/Request/ListIdentifiers.php -text
 library/Class/WebService/OAI/Response/GetRecord.php -text
 library/Class/WebService/OAI/Response/Identify.php -text
 library/Class/WebService/OAI/Response/ListIdentifiers.php -text

library/Class/WebService/OAI/Request/ListIdentifiers.php

+<?php
+/**
+ * Copyright (c) 2012, Agence Française Informatique (AFI). All rights reserved.
+ *
+ * AFI-OPAC 2.0 is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
+ * the Free Software Foundation.
+ *
+ * There are special exceptions to the terms and conditions of the AGPL as it
+ * is applied to this software (see README file).
+ *
+ * AFI-OPAC 2.0 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * along with AFI-OPAC 2.0; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
+ */
+class Class_WebService_OAI_Request_ListIdentifiers {
+	const IDENTIFIERS_BY_PAGE = 100;
+	protected $_baseUrl;
+	protected $_params;
+	protected $_metadataPrefix;
+	protected $_catalogue;
+	protected $_set;
+	protected $_from;
+	protected $_until;
+	protected $_resumptionToken;
+	protected $_notices;
+	protected $_token;
+
+	
+	public function __construct($params, $baseUrl) {
+		$this->_baseUrl = $baseUrl;
+		$this->_params = array_merge(array('metadataPrefix' => null,
+																			 'set' => null,
+																			 'from' => null,
+																			 'until' => null,
+																			 'resumptionToken' => null),
+																 $params);
+
+		$this->_metadataPrefix = $this->_params['metadataPrefix'];
+		$this->_set = $this->_params['set'];
+		$this->_from = $this->_params['from'];
+		$this->_until = $this->_params['until'];
+		$this->_resumptionToken = $this->_params['resumptionToken'];
+
+		$this->_catalogue = $this->getCatalogueFromSetSpec($this->_set);
+	}
+
+
+	public function getNotices() {
+		return $this->_notices;
+	}
+
+
+	public function getErrorOn($builder) {
+		if (!$this->_metadataPrefix) 
+			return $builder->error(array('code' => 'badArgument'), 'Missing metadataPrefix');
+
+		if ('oai_dc' != $this->_metadataPrefix) 
+			return $builder->error(array('code' => 'cannotDisseminateFormat'));
+
+		if ($this->_set && !$this->_catalogue)
+			return $builder->error(array('code' => 'badArgument'), 'Set not found');
+
+		if (0 == ($count = $this->_catalogue->getNoticesCount()))
+			return $builder->error(array('code' => 'noRecordsMatch'));
+
+		$token = null;
+		if ($this->_resumptionToken 
+				&& !($token = Class_WebService_OAI_ResumptionToken::find($this->_resumptionToken)))
+			return $builder->error(array('code' => 'badResumptionToken'));
+
+		$page_number = 1;
+		if (null != $token) {
+			$this->_token = $token->next(self::IDENTIFIERS_BY_PAGE);
+			$page_number = $this->_token->getPageNumber();
+		} elseif (self::IDENTIFIERS_BY_PAGE < $count) {
+			$this->_token = Class_WebService_OAI_ResumptionToken::newWithParamsAndListSize($this->_params, $count);
+		}
+		
+		$this->_notices = $this->_catalogue->getNotices($page_number);
+	}
+
+
+	public function getToken() {
+		return $this->_token;
+	}
+
+
+	public function renderOn($builder) {
+		$requestOptions = array('verb' => 'ListIdentifiers');
+		if (null !== $this->_set)
+			$requestOptions['set'] = $this->_set;
+		if (null !== $this->_from)
+			$requestOptions['from'] = $this->_from;
+		if (null !== $this->_until) 
+			$requestOptions['until'] = $this->_until;
+		if (null !== $this->_resumptionToken)
+			$requestOptions['resumptionToken'] = $this->_resumptionToken;
+		if (null !== $this->_metadataPrefix) 
+			$requestOptions['metadataPrefix'] = $this->_metadataPrefix;
+
+		return $builder->request($requestOptions, $this->_baseUrl);
+	}
+
+
+	public function getCatalogueFromSetSpec($setSpec) {
+		if (null == $setSpec) 
+			return Class_Catalogue::newCatalogueForAll();
+		return current(Class_Catalogue::getLoader()->findAllBy(array('oai_spec' => $setSpec)));
+	}
+}
+?>
\ No newline at end of file