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<?php
namespace Bitrix\Mail;
use Bitrix\Mail\Helper\MessageEventManager;
use Bitrix\Mail\Internals\MessageUploadQueueTable;
use Bitrix\Main\Entity;
use Bitrix\Main\EventManager;
use Bitrix\Main\Localization;
Localization\Loc::loadMessages(__FILE__);
class MailMessageUidTable extends Entity\DataManager
{
public static function getFilePath()
{
return __FILE__;
}
public static function getTableName()
{
return 'b_mail_message_uid';
}
/**
* @param array $filter
* @param array $fields
* @param array $eventData - optional, for compatibility reasons, should have the following structure:
* [ ['HEADER_MD5' => .., 'MESSAGE_ID' => .., 'MAILBOX_USER_ID' => ..], [..]]
* @return \Bitrix\Main\DB\Result
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\Db\SqlQueryException
* @throws \Bitrix\Main\ObjectException
* @throws \Bitrix\Main\ObjectPropertyException
* @throws \Bitrix\Main\SystemException
*/
public static function updateList(array $filter, array $fields, array $eventData = [])
{
$entity = static::getEntity();
$connection = $entity->getConnection();
$result = $connection->query(sprintf(
"UPDATE %s SET %s WHERE %s",
$connection->getSqlHelper()->quote($entity->getDbTableName()),
$connection->getSqlHelper()->prepareUpdate($entity->getDbTableName(), $fields)[0],
Entity\Query::buildFilterSql($entity, $filter)
));
$eventManager = EventManager::getInstance();
$eventKey = $eventManager->addEventHandler(
'mail',
'onMailMessageModified',
array(MessageEventManager::class, 'onMailMessageModified')
);
$event = new \Bitrix\Main\Event('mail', 'onMailMessageModified', array(
'MAIL_FIELDS_DATA' => $eventData,
'UPDATED_FIELDS_VALUES' => $fields,
'UPDATED_BY_FILTER' => $filter,
));
$event->send();
EventManager::getInstance()->removeEventHandler('mail', 'onMailMessageModified', $eventKey);
return $result;
}
/**
* @param array $filter
* @param array $eventData
* @return \Bitrix\Main\DB\Result|null
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\Db\SqlQueryException
* @throws \Bitrix\Main\ObjectPropertyException
* @throws \Bitrix\Main\SystemException
*/
public static function deleteList(array $filter, array $eventData = [])
{
$eventName = MessageEventManager::EVENT_DELETE_MESSAGES;
$eventData = static::selectMailsToBeDeleted(
MessageEventManager::getRequiredFieldNamesForEvent($eventName),
$filter,
$eventData
);
if (empty($eventData))
{
return null;
}
$entity = static::getEntity();
$connection = $entity->getConnection();
$query = sprintf(
' FROM %s WHERE (%s) AND NOT EXISTS (SELECT 1 FROM %s WHERE %s)',
$connection->getSqlHelper()->quote($entity->getDbTableName()),
Entity\Query::buildFilterSql(
$entity,
$filter
),
$connection->getSqlHelper()->quote(Internals\MessageUploadQueueTable::getTableName()),
Entity\Query::buildFilterSql(
$entity,
array(
'=ID' => new \Bitrix\Main\DB\SqlExpression('?#', 'ID'),
'=MAILBOX_ID' => new \Bitrix\Main\DB\SqlExpression('?#', 'MAILBOX_ID'),
)
)
);
$connection->query(sprintf(
'INSERT IGNORE INTO %s (ID, MAILBOX_ID, MESSAGE_ID) (SELECT ID, MAILBOX_ID, MESSAGE_ID %s)',
$connection->getSqlHelper()->quote(Internals\MessageDeleteQueueTable::getTableName()),
$query
));
$result = $connection->query(sprintf('DELETE %s', $query));
$result->setCount($connection->getAffectedRowsCount());
if ($messagesIds = array_column($eventData, 'MESSAGE_ID'))
{
$remains = array_column(
static::getList(array(
'select' => array('MESSAGE_ID'),
'filter' => array(
'@MESSAGE_ID' => $messagesIds,
),
))->fetchAll(),
'MESSAGE_ID'
);
$eventData = array_filter(
$eventData,
function ($item) use (&$remains)
{
return !in_array($item['MESSAGE_ID'], $remains);
}
);
}
$eventManager = EventManager::getInstance();
$eventKey = $eventManager->addEventHandler(
'mail',
'onMailMessageDeleted',
array(MessageEventManager::class, 'onMailMessageDeleted')
);
$event = new \Bitrix\Main\Event('mail', 'onMailMessageDeleted', array(
'MAIL_FIELDS_DATA' => $eventData,
'DELETED_BY_FILTER' => $filter,
));
$event->send();
EventManager::getInstance()->removeEventHandler('mail', 'onMailMessageDeleted', $eventKey);
return $result;
}
private static function selectMailsToBeDeleted($fields, $filter, array $eventData)
{
$result = array();
$primary = array('ID', 'MAILBOX_ID');
$eventData = array_values($eventData);
if (empty($eventData))
{
$select = $fields;
}
else
{
$select = array_diff($fields, array_intersect($fields, ...array_map('array_keys', $eventData)));
if (empty($select))
{
return $eventData;
}
if (array_diff($primary, array_intersect($primary, ...array_map('array_keys', $eventData))))
{
$select = $fields;
}
else
{
foreach ($eventData as $item)
{
$key = sprintf('%u:%s', $item['MAILBOX_ID'], $item['ID']);
$result[$key] = $item;
}
}
}
$select = array_unique(array_merge($primary, $select));
$mailsFilter = $filter;
$mailsFilter['==IS_IN_QUEUE'] = false;
$queueSubquery = MessageUploadQueueTable::query();
$queueSubquery->addFilter('=ID', new \Bitrix\Main\DB\SqlExpression('%s'));
$queueSubquery->addFilter('=MAILBOX_ID', new \Bitrix\Main\DB\SqlExpression('%s'));
$emailsForDeleteQuery = MailMessageUidTable::query()
->registerRuntimeField(new Entity\ExpressionField(
'IS_IN_QUEUE',
sprintf('EXISTS(%s)', $queueSubquery->getQuery()),
['ID', 'MAILBOX_ID']
))
->setFilter($mailsFilter);
foreach ($select as $index => $selectingField)
{
if (strncmp('MAILBOX_', $selectingField, 8) === 0 && !MailMessageUidTable::getEntity()->hasField($selectingField))
{
$emailsForDeleteQuery->addSelect('MAILBOX.' . substr($selectingField, 8), $selectingField);
continue;
}
$emailsForDeleteQuery->addSelect($selectingField);
}
$res = $emailsForDeleteQuery->exec();
while ($item = $res->fetch())
{
$key = sprintf('%u:%s', $item['MAILBOX_ID'], $item['ID']);
$result[$key] = array_merge((array) $result[$key], $item);
}
return array_values($result);
}
public static function getMap()
{
return array(
'ID' => array(
'data_type' => 'string',
'primary' => true,
),
'MAILBOX_ID' => array(
'data_type' => 'integer',
'primary' => true,
),
'DIR_MD5' => array(
'data_type' => 'string',
),
'DIR_UIDV' => array(
'data_type' => 'integer',
),
'MSG_UID' => array(
'data_type' => 'integer',
),
'INTERNALDATE' => array(
'data_type' => 'datetime',
),
'HEADER_MD5' => array(
'data_type' => 'string',
),
'IS_SEEN' => array(
'data_type' => 'enum',
'values' => array('Y', 'N', 'S', 'U'),
),
'SESSION_ID' => array(
'data_type' => 'string',
'required' => true,
),
'TIMESTAMP_X' => array(
'data_type' => 'datetime',
),
'DATE_INSERT' => array(
'data_type' => 'datetime',
'required' => true,
),
'MESSAGE_ID' => array(
'data_type' => 'integer',
'required' => true,
),
'MAILBOX' => array(
'data_type' => 'Bitrix\Mail\Mailbox',
'reference' => array('=this.MAILBOX_ID' => 'ref.ID'),
),
'MESSAGE' => array(
'data_type' => 'Bitrix\Mail\MailMessage',
'reference' => array('=this.MESSAGE_ID' => 'ref.ID'),
),
);
}
}