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Merge pull request #25768 from mc2contributor/fixWarning

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Fix attempt to access stdClass::$* on query result
This commit is contained in:
Laurent Destailleur
2023-09-01 20:32:10 +02:00
committed by GitHub
parent bfcc0f5e95 df4781a521
commit b1492ed4ff
2 changed files with 33 additions and 1 deletions
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32
htdocs/core/class/commonobject.class.php
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@@ -4315,6 +4315,9 @@ abstract class CommonObject
if (empty($fk_object_where) || empty($field_where) || empty($table_element)) {
return -1;
}
if (!preg_match('/^[_a-zA-Z0-9]+$/', $field_select)) {
dol_syslog('Invalid value $field_select for parameter '.$field_select.' in call to getAllItemsLinkedByObjectID(). Must be a single field name.', LOG_ERR);
}
global $db;
@@ -4331,6 +4334,35 @@ abstract class CommonObject
return $TRes;
}
/**
* Count items linked to an object id in association table
*
* @param int $fk_object_where id of object we need to get linked items
* @param string $field_where name of field of object we need to get linked items
* @param string $table_element name of association table
* @return array|int Array of record, -1 if empty
*/
public static function getCountOfItemsLinkedByObjectID($fk_object_where, $field_where, $table_element)
{
if (empty($fk_object_where) || empty($field_where) || empty($table_element)) {
return -1;
}
global $db;
$sql = "SELECT COUNT(*) as nb FROM ".$db->prefix().$table_element." WHERE ".$field_where." = ".((int) $fk_object_where);
$resql = $db->query($sql);
$n = 0;
if ($resql) {
$res = $db->fetch_object($resql);
if ($res) {
$n = $res->nb;
}
}
return $n;
}
/**
* Function used to remove all items linked to an object id in association table
*