function _populateLinks(){
$ill = new SI_InvoiceLineLink();
$links = $ill->retrieveSet("WHERE invoice_line_id = ".$this->id);
if($links === FALSE){
$this->error = "SI_InvoiceLine::_populateLinks(): Error getting links: ".$ill->getLastError();
return FALSE;
}
$this->_links =& $links;
return TRUE;
}
function get($id = NULL){
global $db_conn;
if(!isset($id)){
$id = $this->id;
}
if(!isset($id)){
$this->error = "SI_InvoiceLineLink::get() : InvoiceLineLink id not set\n";
return FALSE;
}
$InvoiceLineLink = SI_InvoiceLineLink::retrieveSet("WHERE id = $id", TRUE);
if($InvoiceLineLink === FALSE){
return FALSE;
}
if(isset($InvoiceLineLink[0])){
$this->_populateData($InvoiceLineLink[0]);
$this->stripSlashes();
}else{
$this->error = "SI_InvoiceLineLink::get() : No data retrieved from query\n";
return FALSE;
}
return TRUE;
}
