CHIEFSOFT\ameye
72 lines
1.8 KiB
PHP
72 lines
1.8 KiB
PHP
<?php
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/**
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* @file plugins/generic/driver/DRIVERDAO.php
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*
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* Copyright (c) 2014-2022 Simon Fraser University
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* Copyright (c) 2003-2022 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class DRIVERDAO
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*
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* @brief DAO operations for DRIVER.
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*/
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namespace APP\plugins\generic\driver;
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use APP\oai\ojs\JournalOAI;
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use APP\oai\ojs\OAIDAO;
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class DRIVERDAO extends OAIDAO
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{
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/**
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* Set parent OAI object.
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*
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* @param JournalOAI $oai
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*/
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public function setOAI($oai)
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{
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$this->oai = $oai;
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}
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//
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// Records
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//
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/**
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* Return set of OAI records matching specified parameters.
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*
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* @param array $setIds Objects ids that specify an OAI set, in this case only journal ID.
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* @param int $from timestamp
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* @param int $until timestamp
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* @param int $offset
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* @param int $limit
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* @param int $total
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* @param string $funcName
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*
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* @return array OAIRecord
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*/
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public function &getDRIVERRecordsOrIdentifiers($setIds, $from, $until, $offset, $limit, &$total, $funcName)
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{
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$records = [];
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$result = new \ArrayIterator($this->_getRecordsRecordSetQuery($setIds, $from, $until, null)->get());
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$total = 0;
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for ($i = 0; $i < $offset; $i++) {
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if ($result->next()) {
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$total++;
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} // FIXME: This is inefficient
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}
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for ($count = 0; $count < $limit && $result->current(); $count++ && $total++) {
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$row = (array) $result->current();
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$record = $this->_returnRecordFromRow($row);
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if (in_array('driver', $record->sets)) {
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$records[] = $record;
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}
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$result->next();
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}
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return $records;
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}
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}
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