105 lines
3.4 KiB
PHP
105 lines
3.4 KiB
PHP
<?php
|
|
/**
|
|
* @file src/Model/Conversation
|
|
*/
|
|
|
|
namespace Friendica\Model;
|
|
|
|
use Friendica\Core\Logger;
|
|
use Friendica\Core\Protocol;
|
|
use Friendica\Database\DBA;
|
|
use Friendica\Util\DateTimeFormat;
|
|
|
|
require_once "include/dba.php";
|
|
|
|
class Conversation
|
|
{
|
|
/*
|
|
* These constants represent the parcel format used to transport a conversation independently of the message protocol.
|
|
* It currently is stored in the "protocol" field for legacy reasons.
|
|
*/
|
|
const PARCEL_ACTIVITYPUB = 0;
|
|
const PARCEL_DFRN = 1;
|
|
const PARCEL_DIASPORA = 2;
|
|
const PARCEL_SALMON = 3;
|
|
const PARCEL_FEED = 4; // Deprecated
|
|
const PARCEL_SPLIT_CONVERSATION = 6;
|
|
const PARCEL_TWITTER = 67;
|
|
const PARCEL_UNKNOWN = 255;
|
|
|
|
public static function getByItemUri($item_uri)
|
|
{
|
|
return DBA::selectFirst('conversation', [], ['item-uri' => $item_uri]);
|
|
}
|
|
|
|
/**
|
|
* @brief Store the conversation data
|
|
*
|
|
* @param array $arr Item array with conversation data
|
|
* @return array Item array with removed conversation data
|
|
*/
|
|
public static function insert(array $arr)
|
|
{
|
|
if (in_array(defaults($arr, 'network', Protocol::PHANTOM),
|
|
[Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::DIASPORA, Protocol::OSTATUS, Protocol::TWITTER]) && !empty($arr['uri'])) {
|
|
$conversation = ['item-uri' => $arr['uri'], 'received' => DateTimeFormat::utcNow()];
|
|
|
|
if (isset($arr['parent-uri']) && ($arr['parent-uri'] != $arr['uri'])) {
|
|
$conversation['reply-to-uri'] = $arr['parent-uri'];
|
|
}
|
|
|
|
if (isset($arr['thr-parent']) && ($arr['thr-parent'] != $arr['uri'])) {
|
|
$conversation['reply-to-uri'] = $arr['thr-parent'];
|
|
}
|
|
|
|
if (isset($arr['conversation-uri'])) {
|
|
$conversation['conversation-uri'] = $arr['conversation-uri'];
|
|
}
|
|
|
|
if (isset($arr['conversation-href'])) {
|
|
$conversation['conversation-href'] = $arr['conversation-href'];
|
|
}
|
|
|
|
if (isset($arr['protocol'])) {
|
|
$conversation['protocol'] = $arr['protocol'];
|
|
}
|
|
|
|
if (isset($arr['source'])) {
|
|
$conversation['source'] = $arr['source'];
|
|
}
|
|
|
|
$fields = ['item-uri', 'reply-to-uri', 'conversation-uri', 'conversation-href', 'protocol', 'source'];
|
|
$old_conv = DBA::selectFirst('conversation', $fields, ['item-uri' => $conversation['item-uri']]);
|
|
if (DBA::isResult($old_conv)) {
|
|
// Don't update when only the source has changed.
|
|
// Only do this when there had been no source before.
|
|
if ($old_conv['source'] != '') {
|
|
unset($old_conv['source']);
|
|
}
|
|
// Update structure data all the time but the source only when its from a better protocol.
|
|
if (empty($conversation['source']) || (!empty($old_conv['source']) &&
|
|
($old_conv['protocol'] < defaults($conversation, 'protocol', PARCEL_UNKNOWN)))) {
|
|
unset($conversation['protocol']);
|
|
unset($conversation['source']);
|
|
}
|
|
if (!DBA::update('conversation', $conversation, ['item-uri' => $conversation['item-uri']], $old_conv)) {
|
|
Logger::log('Conversation: update for ' . $conversation['item-uri'] . ' from ' . $old_conv['protocol'] . ' to ' . $conversation['protocol'] . ' failed',
|
|
LOGGER_DEBUG);
|
|
}
|
|
} else {
|
|
if (!DBA::insert('conversation', $conversation, true)) {
|
|
Logger::log('Conversation: insert for ' . $conversation['item-uri'] . ' (protocol ' . $conversation['protocol'] . ') failed',
|
|
LOGGER_DEBUG);
|
|
}
|
|
}
|
|
}
|
|
|
|
unset($arr['conversation-uri']);
|
|
unset($arr['conversation-href']);
|
|
unset($arr['protocol']);
|
|
unset($arr['source']);
|
|
|
|
return $arr;
|
|
}
|
|
}
|