2 //---------------------------------------------------------------------------
4 // Entry/Modify free hand Credit Note
8 include_once($path_to_root . "/sales/includes/cart_class.inc");
9 include_once($path_to_root . "/includes/session.inc");
10 include_once($path_to_root . "/includes/data_checks.inc");
11 include_once($path_to_root . "/sales/includes/sales_db.inc");
12 include_once($path_to_root . "/sales/includes/sales_ui.inc");
13 include_once($path_to_root . "/sales/includes/ui/sales_credit_ui.inc");
14 include_once($path_to_root . "/sales/includes/ui/sales_order_ui.inc");
17 if ($use_popup_windows) {
18 $js .= get_js_open_window(900, 500);
20 if ($use_date_picker) {
21 $js .= get_js_date_picker();
24 if(isset($_GET['NewCredit'])) {
25 $_SESSION['page_title'] = _("Customer Credit Note");
27 } elseif (isset($_GET['ModifyCredit'])) {
28 $_SESSION['page_title'] = sprintf(_("Modifying Customer Credit Note #%d"), $_GET['ModifyCredit']);
29 handle_new_credit($_GET['ModifyCredit']);
30 $help_page_title = _("Modifying Customer Credit Note");
33 page($_SESSION['page_title'],false, false, "", $js);
35 //-----------------------------------------------------------------------------
37 check_db_has_stock_items(_("There are no items defined in the system."));
39 check_db_has_customer_branches(_("There are no customers, or there are no customers with branches. Please define customers and customer branches."));
41 //-----------------------------------------------------------------------------
43 if (isset($_GET['AddedID'])) {
44 $credit_no = $_GET['AddedID'];
47 display_notification_centered(sprintf(_("Credit Note # %d has been processed"),$credit_no));
49 display_note(get_customer_trans_view_str($trans_type, $credit_no, _("View this credit note")), 0, 1);
51 display_note(get_gl_view_str($trans_type, $credit_no, _("View the GL Journal Entries for this Credit Note")));
53 hyperlink_params($_SERVER['PHP_SELF'], _("Enter Another Credit Note"), "NewCredit=yes");
55 display_footer_exit();
57 //--------------------------------------------------------------------------------
59 function line_start_focus() {
60 set_focus(get_company_pref('no_supplier_list') ? 'stock_id_edit' : 'StockID2');
63 //-----------------------------------------------------------------------------
67 $_SESSION['Items']->Comments = $_POST['CreditText'];
68 $_SESSION['Items']->document_date = $_POST['OrderDate'];
69 $_SESSION['Items']->freight_cost = input_num('ChargeFreightCost');
70 $_SESSION['Items']->Location = $_POST["Location"];
71 $_SESSION['Items']->sales_type = $_POST['sales_type_id'];
72 $_SESSION['Items']->reference = $_POST['ref'];
73 $_SESSION['Items']->ship_via = $_POST['ShipperID'];
76 //-----------------------------------------------------------------------------
78 function copy_from_cn()
80 $_POST['CreditText'] = $_SESSION['Items']->Comments;
81 $_POST['OrderDate'] = $_SESSION['Items']->document_date;
82 $_POST['ChargeFreightCost'] = price_format($_SESSION['Items']->freight_cost);
83 $_POST['Location'] = $_SESSION['Items']->Location;
84 $_POST['sales_type_id'] = $_SESSION['Items']->sales_type;
85 $_POST['ref'] = $_SESSION['Items']->reference;
86 $_POST['ShipperID'] = $_SESSION['Items']->ship_via;
89 //-----------------------------------------------------------------------------
91 function handle_new_credit($trans_no)
94 $_SESSION['Items'] = new Cart(11,$trans_no);
98 //-----------------------------------------------------------------------------
100 function can_process()
105 if ($_SESSION['Items']->count_items() == 0 && (!check_num('ChargeFreightCost',0)))
107 if($_SESSION['Items']->trans_no == 0) {
108 if (!references::is_valid($_POST['ref'])) {
109 display_error( _("You must enter a reference."));
112 } elseif (!is_new_reference($_POST['ref'], 11)) {
113 display_error( _("The entered reference is already in use."));
118 if (!is_date($_POST['OrderDate'])) {
119 display_error(_("The entered date for the credit note is invalid."));
120 set_focus('OrderDate');
122 } elseif (!is_date_in_fiscalyear($_POST['OrderDate'])) {
123 display_error(_("The entered date is not in fiscal year."));
124 set_focus('OrderDate');
127 return ($input_error == 0);
130 //-----------------------------------------------------------------------------
132 if (isset($_POST['ProcessCredit']) && can_process()) {
133 if ($_POST['CreditType'] == "WriteOff" && (!isset($_POST['WriteOffGLCode']) ||
134 $_POST['WriteOffGLCode'] == '')) {
135 display_note(_("For credit notes created to write off the stock, a general ledger account is required to be selected."), 1, 0);
136 display_note(_("Please select an account to write the cost of the stock off to, then click on Process again."), 1, 0);
139 if (!isset($_POST['WriteOffGLCode'])) {
140 $_POST['WriteOffGLCode'] = 0;
142 $credit_no = $_SESSION['Items']->write($_POST['WriteOffGLCode']);
144 meta_forward($_SERVER['PHP_SELF'], "AddedID=$credit_no");
146 } /*end of process credit note */
148 //-----------------------------------------------------------------------------
150 function check_item_data()
152 if (!check_num('qty',0)) {
153 display_error(_("The quantity must be greater than zero."));
157 if (!check_num('price',0)) {
158 display_error(_("The entered price is negative or invalid."));
162 if (!check_num('Disc', 0, 100)) {
163 display_error(_("The entered discount percent is negative, greater than 100 or invalid."));
170 //-----------------------------------------------------------------------------
172 function handle_update_item()
174 if ($_POST['UpdateItem'] != "" && check_item_data()) {
175 $_SESSION['Items']->update_cart_item($_POST['line_no'], input_num('qty'),
176 input_num('price'), input_num('Disc') / 100);
181 //-----------------------------------------------------------------------------
183 function handle_delete_item($line_no)
185 $_SESSION['Items']->remove_from_cart($line_no);
189 //-----------------------------------------------------------------------------
191 function handle_new_item()
194 if (!check_item_data())
197 add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
198 input_num('price'), input_num('Disc') / 100);
201 //-----------------------------------------------------------------------------
202 $id = find_submit('Delete');
204 handle_delete_item($id);
206 if (isset($_POST['AddItem']) || isset($_POST['UpdateItem']))
209 if (isset($_POST['AddItem']))
212 if (isset($_POST['UpdateItem']))
213 handle_update_item();
215 if (isset($_POST['CancelItemChanges']) || isset($_POST['UpdateItem']))
218 //-----------------------------------------------------------------------------
220 if (!processing_active()) {
223 if (!isset($_POST['customer_id']))
224 $_POST['customer_id'] = $_SESSION['Items']->customer_id;
225 if (!isset($_POST['branch_id']))
226 $_POST['branch_id'] = $_SESSION['Items']->Branch;
229 //-----------------------------------------------------------------------------
231 start_form(false, true);
233 $customer_error = display_credit_header($_SESSION['Items']);
235 if ($customer_error == "") {
236 start_table("$table_style width=80%", 10);
238 display_credit_items(_("Credit Note Items"), $_SESSION['Items']);
239 credit_options_controls();
243 display_error($customer_error);
246 echo "<br><center><table><tr>";
247 submit_cells('Update', _("Update"));
248 submit_cells('ProcessCredit', _("Process Credit Note"));
249 echo "</tr></table></center>";