Changes

// Querying the llx_element_element table manually to get the link between the invoice and the linked intervention card (we want the id of the intervention card)

// Querying the llx_element_element table manually to get the link between the invoice and the linked intervention card (we want the id of the intervention card)

// fetchAny($columns, $table, $where='', $orderby='', $limitby='')

// fetchAny($columns, $table, $where='', $orderby='', $limitby='')

$eltrow = $customfields->fetchAny('*', MAIN_DB_PREFIX.'element_element', 'targettype="'.$object->element.'" and fk_target='.$object->id);

$eltrow = $customfields->fetchAny('*', MAIN_DB_PREFIX.'element_element', 'targettype="'.$object->element.'" and fk_target='.$object->id.' and sourcetype="fichinter"');

// Save the intervention's id

// Save the intervention's id