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();
58 //-----------------------------------------------------------------------------
62 $_SESSION['Items']->Comments = $_POST['CreditText'];
63 $_SESSION['Items']->document_date = $_POST['OrderDate'];
64 $_SESSION['Items']->freight_cost = input_num('ChargeFreightCost');
65 $_SESSION['Items']->Location = $_POST["Location"];
66 $_SESSION['Items']->sales_type = $_POST['sales_type_id'];
67 $_SESSION['Items']->reference = $_POST['ref'];
68 $_SESSION['Items']->ship_via = $_POST['ShipperID'];
71 //-----------------------------------------------------------------------------
73 function copy_from_cn()
75 $_POST['CreditText'] = $_SESSION['Items']->Comments;
76 $_POST['OrderDate'] = $_SESSION['Items']->document_date;
77 $_POST['ChargeFreightCost'] = price_format($_SESSION['Items']->freight_cost);
78 $_POST['Location'] = $_SESSION['Items']->Location;
79 $_POST['sales_type_id'] = $_SESSION['Items']->sales_type;
80 $_POST['ref'] = $_SESSION['Items']->reference;
81 $_POST['ShipperID'] = $_SESSION['Items']->ship_via;
84 //-----------------------------------------------------------------------------
86 function handle_new_credit($trans_no)
89 $_SESSION['Items'] = new Cart(11,$trans_no);
93 //-----------------------------------------------------------------------------
95 function can_process()
100 if ($_SESSION['Items']->count_items() == 0 && (!check_num('ChargeFreightCost',0)))
102 if($_SESSION['Items']->trans_no == 0) {
103 if (!references::is_valid($_POST['ref'])) {
104 display_error( _("You must enter a reference."));
106 } elseif (!is_new_reference($_POST['ref'], 11)) {
107 display_error( _("The entered reference is already in use."));
111 if (!is_date($_POST['OrderDate'])) {
112 display_error(_("The entered date for the credit note is invalid."));
114 } elseif (!is_date_in_fiscalyear($_POST['OrderDate'])) {
115 display_error(_("The entered date is not in fiscal year."));
118 return ($input_error == 0);
121 //-----------------------------------------------------------------------------
123 if (isset($_POST['ProcessCredit']) && can_process()) {
124 if ($_POST['CreditType'] == "WriteOff" && (!isset($_POST['WriteOffGLCode']) ||
125 $_POST['WriteOffGLCode'] == '')) {
126 display_note(_("For credit notes created to write off the stock, a general ledger account is required to be selected."), 1, 0);
127 display_note(_("Please select an account to write the cost of the stock off to, then click on Process again."), 1, 0);
130 if (!isset($_POST['WriteOffGLCode'])) {
131 $_POST['WriteOffGLCode'] = 0;
133 $credit_no = $_SESSION['Items']->write($_POST['WriteOffGLCode']);
135 meta_forward($_SERVER['PHP_SELF'], "AddedID=$credit_no");
137 } /*end of process credit note */
139 //-----------------------------------------------------------------------------
141 function check_item_data()
143 if (!check_num('qty',0)) {
144 display_error(_("The quantity must be greater than zero."));
147 if (!check_num('price',0)) {
148 display_error(_("The entered price is negative or invalid."));
151 if (!check_num('Disc', 0, 100)) {
152 display_error(_("The entered discount percent is negative, greater than 100 or invalid."));
158 //-----------------------------------------------------------------------------
160 function handle_update_item()
162 if ($_POST['UpdateItem'] != "" && check_item_data()) {
163 $_SESSION['Items']->update_cart_item($_POST['line_no'], input_num('qty'),
164 input_num('price'), input_num('Disc') / 100);
168 //-----------------------------------------------------------------------------
170 function handle_delete_item($line_no)
172 $_SESSION['Items']->remove_from_cart($line_no);
175 //-----------------------------------------------------------------------------
177 function handle_new_item()
180 if (!check_item_data())
183 add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
184 input_num('price'), input_num('Disc') / 100);
186 //-----------------------------------------------------------------------------
187 $id = find_submit('Delete');
189 handle_delete_item($id);
191 if (isset($_POST['AddItem']) || isset($_POST['UpdateItem']))
194 if (isset($_POST['AddItem']))
197 if (isset($_POST['UpdateItem']))
198 handle_update_item();
200 //-----------------------------------------------------------------------------
202 if (!processing_active()) {
205 if (!isset($_POST['customer_id']))
206 $_POST['customer_id'] = $_SESSION['Items']->customer_id;
207 if (!isset($_POST['branch_id']))
208 $_POST['branch_id'] = $_SESSION['Items']->Branch;
211 //-----------------------------------------------------------------------------
213 start_form(false, true);
215 $customer_error = display_credit_header($_SESSION['Items']);
217 if ($customer_error == "") {
218 start_table("$table_style width=80%", 10);
220 display_credit_items(_("Credit Note Items"), $_SESSION['Items']);
221 credit_options_controls();
225 display_error($customer_error);
228 echo "<br><center><table><tr>";
229 submit_cells('Update', _("Update"));
230 submit_cells('ProcessCredit', _("Process Credit Note"));
231 echo "</tr></table>";