2013-02-25 11:19:49 +04:00
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<?php
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/**
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2015-02-26 13:37:37 +03:00
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* Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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2013-02-25 11:19:49 +04:00
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*/
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2015-02-26 13:37:37 +03:00
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2013-02-25 11:19:49 +04:00
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namespace OC\DB;
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class AdapterSqlite extends Adapter {
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2013-02-26 01:49:55 +04:00
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public function fixupStatement($statement) {
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2014-09-17 15:47:55 +04:00
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$statement = preg_replace('/`(\w+)` ILIKE \?/', 'LOWER($1) LIKE LOWER(?)', $statement);
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2013-02-26 01:49:55 +04:00
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$statement = str_replace( '`', '"', $statement );
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$statement = str_ireplace( 'NOW()', 'datetime(\'now\')', $statement );
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$statement = str_ireplace( 'UNIX_TIMESTAMP()', 'strftime(\'%s\',\'now\')', $statement );
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return $statement;
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}
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2013-02-26 11:30:42 +04:00
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public function insertIfNotExist($table, $input) {
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2015-03-06 16:50:51 +03:00
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$fieldList = '`' . implode('`,`', array_keys($input)) . '`';
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$query = "INSERT INTO `$table` ($fieldList) SELECT "
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. str_repeat('?,', count($input)-1).'? '
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. " WHERE NOT EXISTS (SELECT 1 FROM `$table` WHERE ";
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$inserts = array_values($input);
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foreach($input as $key => $value) {
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2014-07-02 17:27:27 +04:00
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$query .= '`' . $key . '`';
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if (is_null($value)) {
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$query .= ' IS NULL AND ';
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} else {
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$inserts[] = $value;
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$query .= ' = ? AND ';
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}
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2013-02-26 11:30:42 +04:00
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}
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$query = substr($query, 0, strlen($query) - 5);
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2015-03-06 16:50:51 +03:00
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$query .= ')';
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2014-07-02 17:27:27 +04:00
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2013-02-26 11:30:42 +04:00
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try {
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2015-03-06 16:50:51 +03:00
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return $this->conn->executeUpdate($query, $inserts);
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2013-02-26 11:30:42 +04:00
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} catch(\Doctrine\DBAL\DBALException $e) {
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$entry = 'DB Error: "'.$e->getMessage() . '"<br />';
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$entry .= 'Offending command was: ' . $query.'<br />';
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2013-07-19 01:57:15 +04:00
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\OC_Log::write('core', $entry, \OC_Log::FATAL);
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2014-11-14 19:13:51 +03:00
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$l = \OC::$server->getL10N('lib');
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throw new \OC\HintException(
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$l->t('Database Error'),
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$l->t('Please contact your system administrator.'),
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0,
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$e
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);
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2013-02-26 11:30:42 +04:00
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}
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}
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2013-02-25 11:19:49 +04:00
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}
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