function handle_add_new_item()
{
$allow_update = check_data();
if ($allow_update == true) {
if (count($_SESSION['PO']->line_items) > 0) {
foreach ($_SESSION['PO']->line_items as $order_item) {
/* do a loop round the items on the order to see that the item
is not already on this order */
if ($order_item->stock_id == $_POST['stock_id'] && $order_item->Deleted == False) {
$allow_update = False;
display_error(tr("The selected item is already on this order."));
}
}
/* end of the foreach loop to look for pre-existing items of the same code */
}
if ($allow_update == true) {
$sql = "SELECT description, units, mb_flag\n\t\t\t\tFROM stock_master WHERE stock_id = '" . $_POST['stock_id'] . "'";
$result = db_query($sql, "The stock details for " . $_POST['stock_id'] . " could not be retrieved");
if (db_num_rows($result) == 0) {
$allow_update = False;
}
if ($allow_update) {
$myrow = db_fetch($result);
$_SESSION['PO']->add_to_order($_POST['line_no'], $_POST['stock_id'], input_num('qty'), $myrow["description"], input_num('price'), $myrow["units"], $_POST['req_del_date'], 0, 0);
unset_form_variables();
$_POST['StockID2'] = $_POST['stock_id'] = "";
} else {
display_error(tr("The selected item does not exist or it is a kit part and therefore cannot be purchased."));
}
}
/* end of if not already on the order and allow input was true*/
}
}
function handle_add_new_item()
{
$allow_update = check_data();
if ($allow_update == true) {
if (count($_SESSION['PO']->line_items) > 0) {
foreach ($_SESSION['PO']->line_items as $order_item) {
/* do a loop round the items on the order to see that the item
is not already on this order */
if ($order_item->stock_id == $_POST['stock_id']) {
display_warning(_("The selected item is already on this order."));
}
}
/* end of the foreach loop to look for pre-existing items of the same code */
}
if ($allow_update == true) {
$result = get_short_info($_POST['stock_id']);
if (db_num_rows($result) == 0) {
$allow_update = false;
}
if ($allow_update) {
$myrow = db_fetch($result);
$_SESSION['PO']->add_to_order(count($_SESSION['PO']->line_items), $_POST['stock_id'], input_num('qty'), get_post('stock_id_text'), input_num('price'), '', $_SESSION['PO']->trans_type == ST_PURCHORDER ? $_POST['req_del_date'] : '', 0, 0);
unset_form_variables();
$_POST['stock_id'] = "";
} else {
display_error(_("The selected item does not exist or it is a kit part and therefore cannot be purchased."));
}
}
/* end of if not already on the order and allow input was true*/
}
line_start_focus();
}
