Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
/**
* @file src/Model/ItemDeliveryData.php
*/
namespace Friendica\Model;
use Friendica\Database\DBA;
use \BadMethodCallException;
class ItemDeliveryData
{
const LEGACY_FIELD_LIST = [
// Legacy fields moved from item table
'postopts',
'inform',
];
const FIELD_LIST = [
// New delivery fields with virtual field name in item fields
'queue_count' => 'delivery_queue_count',
'queue_done' => 'delivery_queue_done',
'queue_failed' => 'delivery_queue_failed',
];
const ACTIVITYPUB = 1;
const DFRN = 2;
const LEGACY_DFRN = 3;
const DIASPORA = 4;
const OSTATUS = 5;
const MAIL = 6;
/**
* Extract delivery data from the provided item fields
*
* @param array $fields
* @return array
*/
public static function extractFields(array &$fields)
{
$delivery_data = [];
foreach (array_merge(ItemDeliveryData::FIELD_LIST, ItemDeliveryData::LEGACY_FIELD_LIST) as $key => $field) {
if (is_int($key) && isset($fields[$field])) {
// Legacy field moved from item table
$delivery_data[$field] = $fields[$field];
$fields[$field] = null;
} elseif (isset($fields[$field])) {
// New delivery field with virtual field name in item fields
$delivery_data[$key] = $fields[$field];
unset($fields[$field]);
}
}
return $delivery_data;
}
/**
* Increments the queue_done for the given item ID.
*
* Avoids racing condition between multiple delivery threads.
*
* @param integer $item_id
* @param integer $protocol
* @return bool
* @throws \Exception
*/
public static function incrementQueueDone($item_id, $protocol = 0)
{
$sql = '';
switch ($protocol) {
case self::ACTIVITYPUB:
$sql = ", `activitypub` = `activitypub` + 1";
break;
case self::DFRN:
$sql = ", `dfrn` = `dfrn` + 1";
break;
case self::LEGACY_DFRN:
$sql = ", `legacy_dfrn` = `legacy_dfrn` + 1";
break;
case self::DIASPORA:
$sql = ", `diaspora` = `diaspora` + 1";
break;
case self::OSTATUS:
$sql = ", `ostatus` = `ostatus` + 1";
break;
}
return DBA::e('UPDATE `item-delivery-data` SET `queue_done` = `queue_done` + 1' . $sql . ' WHERE `iid` = ?', $item_id);
}
/**
* Increments the queue_failed for the given item ID.
*
* Avoids racing condition between multiple delivery threads.
*
* @param integer $item_id
* @return bool
* @throws \Exception
*/
public static function incrementQueueFailed($item_id)
{
return DBA::e('UPDATE `item-delivery-data` SET `queue_failed` = `queue_failed` + 1 WHERE `iid` = ?', $item_id);
}
/**
* Increments the queue_count for the given item ID.
*
* @param integer $item_id
* @param integer $increment
* @return bool
* @throws \Exception
*/
public static function incrementQueueCount(int $item_id, int $increment = 1)
{
return DBA::e('UPDATE `item-delivery-data` SET `queue_count` = `queue_count` + ? WHERE `iid` = ?', $increment, $item_id);
}
/**
* Insert a new item delivery data entry
*
* @param integer $item_id
* @param array $fields
* @return bool
* @throws \Exception
*/
public static function insert($item_id, array $fields)
{
if (empty($item_id)) {
throw new BadMethodCallException('Empty item_id');
}
$fields['iid'] = $item_id;
return DBA::insert('item-delivery-data', $fields);
}
/**
* Update/Insert item delivery data
*
* If you want to update queue_done, please use incrementQueueDone instead.
*
* @param integer $item_id
* @param array $fields
* @return bool
* @throws \Exception
*/
public static function update($item_id, array $fields)
{
if (empty($item_id)) {
throw new BadMethodCallException('Empty item_id');
}
if (empty($fields)) {
// Nothing to do, update successful
return true;
}
return DBA::update('item-delivery-data', $fields, ['iid' => $item_id], true);
}
/**
* Delete item delivery data
*
* @param integer $item_id
* @return bool
* @throws \Exception
*/
public static function delete($item_id)
{
if (empty($item_id)) {
throw new BadMethodCallException('Empty item_id');
}
return DBA::delete('item-delivery-data', ['iid' => $item_id]);
}
}