Executes the update statement and returns the number of rows affected.
/**
* Creates a map entry to map between server and client IDs.
*
* If an entry already exists, it is overwritten.
*
* @param string $databaseURI URI of database to sync. Like calendar,
* tasks, contacts or notes. May include
* optional parameters:
* tasks?options=ignorecompleted.
* @param string $cuid Client ID of the entry.
* @param string $suid Server ID of the entry.
* @param integer $timestamp Optional timestamp. This can be used to
* 'tag' changes made in the backend during the
* sync process. This allows to identify these,
* and ensure that these changes are not
* replicated back to the client (and thus
* duplicated). See key concept "Changes and
* timestamps".
*/
public function createUidMap($databaseURI, $cuid, $suid, $timestamp = 0)
{
$database = $this->normalize($databaseURI);
$values = array($suid, (int) $timestamp, $this->_syncDeviceID, $database, $this->_user, $cuid);
// Check if entry exists. If not insert, otherwise update.
if (!$this->_getSuid($databaseURI, $cuid)) {
$query = 'INSERT INTO horde_syncml_map ' . '(syncml_suid, syncml_timestamp, syncml_syncpartner, ' . 'syncml_db, syncml_uid, syncml_cuid) ' . 'VALUES (?, ?, ?, ?, ?, ?)';
$this->_db->insert($query, $values);
} else {
$query = 'UPDATE horde_syncml_map ' . 'SET syncml_suid = ?, syncml_timestamp = ? ' . 'WHERE syncml_syncpartner = ? AND syncml_db = ? AND ' . 'syncml_uid = ? AND syncml_cuid = ?';
$this->_db->update($query, $values);
}
}
/**
* Adds a missing permalink to a story.
*
* @param array $story A story hash.
*
* @throws Jonah_Exception
*/
protected function _addPermalink(&$story)
{
$channel = $this->getChannel($story['channel_id']);
$sql = 'UPDATE jonah_stories SET story_permalink = ? WHERE story_id = ?';
$link = $this->getStoryLink($channel, $story);
Horde::log('SQL Query by Jonah_Driver_sql::_addPermalink(): ' . $sql, 'DEBUG');
try {
$this->_db->update($sql, array($link, $story['id']));
} catch (Horde_Db_Exception $e) {
throw new Jonah_Exception($result);
}
$story['permalink'] = $link;
}
/**
* Create a new transaction ID.
*
* @param string $creator A transaction creator.
* @param string $creator_email The transaction creator's email address.
*
* @return integer A transaction ID.
* @throws Whups_Exception
*/
public function newTransaction($creator, $creator_email = null)
{
$insert = 'INSERT INTO whups_transactions ' . '(transaction_timestamp, transaction_user_id) VALUES(?, ?)';
$this->_db->beginDbTransaction();
try {
if ((empty($creator) || $creator < 0) && !empty($creator_email)) {
// Need to insert dummy value first so we can get the
// transaction ID.
$transactionId = $this->_db->insert($insert, array(time(), 'x'));
$creator = '-' . $transactionId . '_transaction';
$this->_db->insert('INSERT INTO whups_guests (guest_id, guest_email) ' . 'VALUES (?, ?)', array((string) $creator, $creator_email));
$this->_db->update('UPDATE whups_transactions SET transaction_user_id = ? ' . 'WHERE transaction_id = ?', array($creator, $transactionId));
} else {
$transactionId = $this->_db->insert($insert, array(time(), $creator));
}
} catch (Horde_Db_Exception $e) {
$this->_db->rollbackDbTransaction();
throw new Whups_Exception($e);
}
$this->_db->commitDbTransaction();
return $transactionId;
}
