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lib/pkp/classes/user/InterestEntryDAO.php

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+<?php
+
+/**
+ * @file classes/user/InterestEntryDAO.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2000-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class InterestEntryDAO
+ *
+ * @ingroup user
+ *
+ * @see User
+ *
+ * @brief Operations for retrieving and modifying a user's review interests.
+ */
+
+namespace PKP\user;
+
+use PKP\controlledVocab\ControlledVocabEntryDAO;
+use PKP\db\DAOResultFactory;
+use PKP\db\DBResultRange;
+
+class InterestEntryDAO extends ControlledVocabEntryDAO
+{
+    /**
+     * Construct a new data object corresponding to this DAO.
+     *
+     * @return InterestEntry
+     */
+    public function newDataObject()
+    {
+        return new InterestEntry();
+    }
+
+    /**
+     * Get the list of non-localized additional fields to store.
+     *
+     * @return array
+     */
+    public function getAdditionalFieldNames()
+    {
+        return ['interest'];
+    }
+
+    /**
+     * Retrieve an iterator of controlled vocabulary entries matching a
+     * particular controlled vocabulary ID.
+     *
+     * @param int $controlledVocabId
+     * @param DBResultRange $rangeInfo optional range information for result
+     * @param string $filter Optional filter to match to beginnings of results
+     *
+     * @return DAOResultFactory<InterestEntry> Object containing matching CVE objects
+     */
+    public function getByControlledVocabId($controlledVocabId, $rangeInfo = null, $filter = null)
+    {
+        $params = [(int) $controlledVocabId];
+        if ($filter) {
+            $params[] = 'interest';
+            $params[] = $filter . '%';
+        }
+
+        $result = $this->retrieveRange(
+            'SELECT	cve.*
+			FROM	controlled_vocab_entries cve
+				JOIN user_interests ui ON (cve.controlled_vocab_entry_id = ui.controlled_vocab_entry_id)
+				' . ($filter ? 'JOIN controlled_vocab_entry_settings cves ON (cves.controlled_vocab_entry_id = cve.controlled_vocab_entry_id)' : '') . '
+			WHERE cve.controlled_vocab_id = ?
+			' . ($filter ? 'AND cves.setting_name=? AND LOWER(cves.setting_value) LIKE LOWER(?)' : '') . '
+			GROUP BY cve.controlled_vocab_entry_id
+			ORDER BY seq',
+            $params,
+            $rangeInfo
+        );
+
+        return new DAOResultFactory($result, $this, '_fromRow');
+    }
+
+    /**
+     * Retrieve controlled vocab entries matching a list of vocab entry IDs
+     *
+     * @param array $entryIds
+     *
+     * @return DAOResultFactory<InterestEntry>
+     */
+    public function getByIds($entryIds)
+    {
+        $entryString = join(',', array_map('intval', $entryIds));
+
+        $result = $this->retrieve(
+            'SELECT * FROM controlled_vocab_entries WHERE controlled_vocab_entry_id IN (' . $entryString . ')'
+        );
+
+        return new DAOResultFactory($result, $this, '_fromRow');
+    }
+}
+
+if (!PKP_STRICT_MODE) {
+    class_alias('\PKP\user\InterestEntryDAO', '\InterestEntryDAO');
+}