friendica/src/Model/Notify.php

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<?php
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/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Model;
use Friendica\BaseModel;
use Friendica\Content\Text\BBCode;
use Friendica\Database\Database;
use Friendica\Network\HTTPException\InternalServerErrorException;
use Psr\Log\LoggerInterface;
/**
* Model for an entry in the notify table
*
* @property string hash
* @property integer type
* @property string name Full name of the contact subject
* @property string url Profile page URL of the contact subject
* @property string photo Profile photo URL of the contact subject
* @property string date YYYY-MM-DD hh:mm:ss local server time
* @property string msg
* @property integer uid Owner User Id
* @property string link Notification URL
* @property integer iid Item Id
* @property integer parent Parent Item Id
* @property boolean seen Whether the notification was read or not.
* @property string verb Verb URL (@see http://activitystrea.ms)
* @property string otype Subject type (`item`, `intro` or `mail`)
*
* @property-read string name_cache Full name of the contact subject
* @property-read string msg_cache Plaintext version of the notification text with a placeholder (`{0}`) for the subject contact's name.
*/
class Notify extends BaseModel
{
/** @var \Friendica\Repository\Notify */
private $repo;
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public function __construct(Database $dba, LoggerInterface $logger, \Friendica\Repository\Notify $repo, array $data = [])
{
parent::__construct($dba, $logger, $data);
$this->repo = $repo;
$this->setNameCache();
$this->setMsgCache();
}
/**
* Sets the pre-formatted name (caching)
*/
private function setNameCache()
{
try {
$this->name_cache = strip_tags(BBCode::convert($this->source_name ?? ''));
} catch (InternalServerErrorException $e) {
}
}
/**
* Sets the pre-formatted msg (caching)
*/
private function setMsgCache()
{
try {
$this->msg_cache = self::formatMessage($this->name_cache, strip_tags(BBCode::convert($this->msg)));
} catch (InternalServerErrorException $e) {
}
}
public function __set($name, $value)
{
parent::__set($name, $value);
if ($name == 'msg') {
$this->setMsgCache();
}
if ($name == 'source_name') {
$this->setNameCache();
}
}
/**
* Formats a notification message with the notification author
*
* Replace the name with {0} but ensure to make that only once. The {0} is used
* later and prints the name in bold.
*
* @param string $name
* @param string $message
*
* @return string Formatted message
*/
public static function formatMessage($name, $message)
{
if ($name != '') {
$pos = strpos($message, $name);
} else {
$pos = false;
}
if ($pos !== false) {
$message = substr_replace($message, '{0}', $pos, strlen($name));
}
return $message;
}
}