.
***********************************************************************/
$page_security = 'SA_SUPPLIERCREDIT';
$path_to_root = "..";
include_once($path_to_root . "/purchasing/includes/supp_trans_class.inc");
include_once($path_to_root . "/includes/session.inc");
include_once($path_to_root . "/includes/data_checks.inc");
include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
include_once($path_to_root . "/purchasing/includes/purchasing_ui.inc");
$js = "";
if ($use_popup_windows)
$js .= get_js_open_window(900, 500);
if ($use_date_picker)
$js .= get_js_date_picker();
page(_($help_context = "Supplier Credit Note"), false, false, "", $js);
//----------------------------------------------------------------------------------------
check_db_has_suppliers(_("There are no suppliers defined in the system."));
//---------------------------------------------------------------------------------------------------------------
if (isset($_GET['AddedID']))
{
$invoice_no = $_GET['AddedID'];
$trans_type = ST_SUPPCREDIT;
echo "
";
display_notification_centered(_("Supplier credit note has been processed."));
display_note(get_trans_view_str($trans_type, $invoice_no, _("View this Credit Note")));
display_note(get_gl_view_str($trans_type, $invoice_no, _("View the GL Journal Entries for this Credit Note")), 1);
hyperlink_params($_SERVER['PHP_SELF'], _("Enter Another Credit Note"), "New=1");
hyperlink_params("$path_to_root/admin/attachments.php", _("Add an Attachment"), "filterType=$trans_type&trans_no=$invoice_no");
display_footer_exit();
}
//---------------------------------------------------------------------------------------------------
if (isset($_GET['New']))
{
if (isset( $_SESSION['supp_trans']))
{
unset ($_SESSION['supp_trans']->grn_items);
unset ($_SESSION['supp_trans']->gl_codes);
unset ($_SESSION['supp_trans']);
}
$_SESSION['supp_trans'] = new supp_trans(ST_SUPPCREDIT);
if (isset($_GET['invoice_no']))
{
$_SESSION['supp_trans']->supp_reference = $_POST['invoice_no'] = $_GET['invoice_no'];
}
}
function clear_fields()
{
global $Ajax;
unset($_POST['gl_code']);
unset($_POST['dimension_id']);
unset($_POST['dimension2_id']);
unset($_POST['amount']);
unset($_POST['memo_']);
unset($_POST['AddGLCodeToTrans']);
$Ajax->activate('gl_items');
set_focus('gl_code');
}
//------------------------------------------------------------------------------------------------
// GL postings are often entered in the same form to two accounts
// so fileds are cleared only on user demand.
//
if (isset($_POST['ClearFields']))
{
clear_fields();
}
if (isset($_POST['AddGLCodeToTrans'])){
$Ajax->activate('gl_items');
$input_error = false;
$result = get_gl_account_info($_POST['gl_code']);
if (db_num_rows($result) == 0)
{
display_error(_("The account code entered is not a valid code, this line cannot be added to the transaction."));
set_focus('gl_code');
$input_error = true;
}
else
{
$myrow = db_fetch_row($result);
$gl_act_name = $myrow[1];
if (!check_num('amount'))
{
display_error(_("The amount entered is not numeric. This line cannot be added to the transaction."));
set_focus('amount');
$input_error = true;
}
}
if (!is_tax_gl_unique(get_post('gl_code'))) {
display_error(_("Cannot post to GL account used by more than one tax type."));
set_focus('gl_code');
$input_error = true;
}
if ($input_error == false)
{
$_SESSION['supp_trans']->add_gl_codes_to_trans($_POST['gl_code'], $gl_act_name,
$_POST['dimension_id'], $_POST['dimension2_id'],
input_num('amount'), $_POST['memo_']);
set_focus('gl_code');
}
}
//---------------------------------------------------------------------------------------------------
function check_data()
{
global $total_grn_value, $total_gl_value, $Refs, $SysPrefs;
if (!$_SESSION['supp_trans']->is_valid_trans_to_post())
{
display_error(_("The credit note cannot be processed because the there are no items or values on the invoice. Credit notes are expected to have a charge."));
set_focus('');
return false;
}
if (!$Refs->is_valid($_SESSION['supp_trans']->reference))
{
display_error(_("You must enter an credit note reference."));
set_focus('reference');
return false;
}
if (!is_new_reference($_SESSION['supp_trans']->reference, ST_SUPPCREDIT))
{
display_error(_("The entered reference is already in use."));
set_focus('reference');
return false;
}
if (!$Refs->is_valid($_SESSION['supp_trans']->supp_reference))
{
display_error(_("You must enter a supplier's credit note reference."));
set_focus('supp_reference');
return false;
}
if (!is_date($_SESSION['supp_trans']->tran_date))
{
display_error(_("The credit note as entered cannot be processed because the date entered is not valid."));
set_focus('tran_date');
return false;
}
elseif (!is_date_in_fiscalyear($_SESSION['supp_trans']->tran_date))
{
display_error(_("The entered date is not in fiscal year."));
set_focus('tran_date');
return false;
}
if (!is_date( $_SESSION['supp_trans']->due_date))
{
display_error(_("The invoice as entered cannot be processed because the due date is in an incorrect format."));
set_focus('due_date');
return false;
}
if ($_SESSION['supp_trans']->ov_amount < ($total_gl_value + $total_grn_value))
{
display_error(_("The credit note total as entered is less than the sum of the the general ledger entires (if any) and the charges for goods received. There must be a mistake somewhere, the credit note as entered will not be processed."));
return false;
}
if (!$SysPrefs->allow_negative_stock()) {
foreach ($_SESSION['supp_trans']->grn_items as $n => $item) {
if (is_inventory_item($item->item_code))
{
$qoh = get_qoh_on_date($item->item_code, null, $_SESSION['supp_trans']->tran_date);
if ($item->qty_recd > $qoh)
{
$stock = get_item($item->item_code);
display_error(_("The return cannot be processed because there is an insufficient quantity for item:") .
" " . $stock['stock_id'] . " - " . $stock['description'] . " - " .
_("Quantity On Hand") . " = " . number_format2($qoh, get_qty_dec($stock['stock_id'])));
return false;
}
return true;
}
}
}
return true;
}
//---------------------------------------------------------------------------------------------------
function handle_commit_credit_note()
{
copy_to_trans($_SESSION['supp_trans']);
if (!check_data())
return;
if (isset($_POST['invoice_no']))
$invoice_no = add_supp_invoice($_SESSION['supp_trans'], $_POST['invoice_no']);
else
$invoice_no = add_supp_invoice($_SESSION['supp_trans']);
$_SESSION['supp_trans']->clear_items();
unset($_SESSION['supp_trans']);
meta_forward($_SERVER['PHP_SELF'], "AddedID=$invoice_no");
}
//--------------------------------------------------------------------------------------------------
if (isset($_POST['PostCreditNote']))
{
handle_commit_credit_note();
}
function check_item_data($n)
{
if (!check_num('This_QuantityCredited'.$n, 0))
{
display_error(_("The quantity to credit must be numeric and greater than zero."));
set_focus('This_QuantityCredited'.$n);
return false;
}
if (!check_num('ChgPrice'.$n, 0))
{
display_error(_("The price is either not numeric or negative."));
set_focus('ChgPrice'.$n);
return false;
}
return true;
}
function commit_item_data($n)
{
if (check_item_data($n))
{
$_SESSION['supp_trans']->add_grn_to_trans($n,
$_POST['po_detail_item'.$n], $_POST['item_code'.$n],
$_POST['item_description'.$n], $_POST['qty_recd'.$n],
$_POST['prev_quantity_inv'.$n], input_num('This_QuantityCredited'.$n),
$_POST['order_price'.$n], input_num('ChgPrice'.$n),
$_POST['std_cost_unit'.$n], "");
}
}
//-----------------------------------------------------------------------------------------
$id = find_submit('grn_item_id');
if ($id != -1)
{
commit_item_data($id);
}
if (isset($_POST['InvGRNAll']))
{
foreach($_POST as $postkey=>$postval )
{
if (strpos($postkey, "qty_recd") === 0)
{
$id = substr($postkey, strlen("qty_recd"));
$id = (int)$id;
commit_item_data($id);
}
}
}
//--------------------------------------------------------------------------------------------------
$id3 = find_submit('Delete');
if ($id3 != -1)
{
$_SESSION['supp_trans']->remove_grn_from_trans($id3);
$Ajax->activate('grn_items');
$Ajax->activate('inv_tot');
}
$id4 = find_submit('Delete2');
if ($id4 != -1)
{
$_SESSION['supp_trans']->remove_gl_codes_from_trans($id4);
clear_fields();
$Ajax->activate('gl_items');
$Ajax->activate('inv_tot');
}
if (isset($_POST['RefreshInquiry']))
{
$Ajax->activate('grn_items');
$Ajax->activate('inv_tot');
}
if (isset($_POST['go']))
{
$Ajax->activate('gl_items');
display_quick_entries($_SESSION['supp_trans'], $_POST['qid'], input_num('totamount'), QE_SUPPINV);
$_POST['totamount'] = price_format(0); $Ajax->activate('totamount');
$Ajax->activate('inv_tot');
}
//--------------------------------------------------------------------------------------------------
start_form();
invoice_header($_SESSION['supp_trans']);
if ($_POST['supplier_id']=='')
display_error('No supplier found for entered search text');
else {
$total_grn_value = display_grn_items($_SESSION['supp_trans'], 1);
$total_gl_value = display_gl_items($_SESSION['supp_trans'], 1);
div_start('inv_tot');
invoice_totals($_SESSION['supp_trans']);
div_end();
}
if ($id != -1)
{
$Ajax->activate('grn_items');
$Ajax->activate('inv_tot');
}
if (get_post('AddGLCodeToTrans'))
$Ajax->activate('inv_tot');
br();
submit_center('PostCreditNote', _("Enter Credit Note"), true, '', 'default');
br();
end_form();
end_page();
?>