friendica-github/src/Model/Item.php

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<?php
/**
* @file src/Model/Item.php
*/
namespace Friendica\Model;
use Friendica\Core\Worker;
use dba;
require_once 'include/tags.php';
require_once 'include/files.php';
require_once 'include/threads.php';
class Item
{
/**
* @brief Update existing item entries
*
* @param array $fields The fields that are to be changed
* @param array $condition The condition for finding the item entries
*
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* In the future we may have to change permissions as well.
* Then we had to add the user id as third parameter.
*
* A return value of "0" doesn't mean an error - but that 0 rows had been changed.
*
* @return integer|boolean number of affected rows - or "false" if there was an error
*/
public static function update(array $fields, array $condition)
{
if (empty($condition) || empty($fields)) {
return false;
}
$success = dba::update('item', $fields, $condition);
if (!$success) {
return false;
}
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$rows = dba::affected_rows();
// We cannot simply expand the condition to check for origin entries
// The condition needn't to be a simple array but could be a complex condition.
$items = dba::select('item', ['id', 'origin'], $condition);
while ($item = dba::fetch($items)) {
// We only need to notfiy others when it is an original entry from us
if (!$item['origin']) {
continue;
}
create_tags_from_item($item['id']);
create_files_from_item($item['id']);
update_thread($item['id']);
Worker::add(PRIORITY_HIGH, "Notifier", 'edit_post', $item['id']);
}
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return $rows;
}
}