sales/sales_order_entry.php

   1 <?php
   2 //-----------------------------------------------------------------------------
   3 //
   4 //      Entry/Modify Sales Order
   5 //      Entry Direct Delivery
   6 //      Entry Direct Invoice
   7 //
   8
   9 $page_security = 1;
  10 $path_to_root="..";
  11
  12 include_once($path_to_root . "/sales/includes/cart_class.inc");
  13 include_once($path_to_root . "/includes/session.inc");
  14 include_once($path_to_root . "/includes/data_checks.inc");
  15 include_once($path_to_root . "/sales/includes/sales_ui.inc");
  16 include_once($path_to_root . "/sales/includes/ui/sales_order_ui.inc");
  17 include_once($path_to_root . "/sales/includes/sales_db.inc");
  18 include_once($path_to_root . "/sales/includes/db/sales_types_db.inc");
  19 include_once($path_to_root . "/reporting/includes/reporting.inc");
  20
  21 $js = get_js_form_entry("StockID2", "stock_id", "qty");
  22 if ($use_popup_windows) {
  23         $js .= get_js_open_window(900, 500);
  24 }
  25 if ($use_date_picker) {
  26         $js .= get_js_date_picker();
  27 }
  28
  29 if (isset($_GET['NewDelivery']) && is_numeric($_GET['NewDelivery'])) {
  30
  31         $_SESSION['page_title'] = _("Direct Sales Delivery");
  32         create_cart(13, $_GET['NewDelivery']);
  33
  34 } elseif (isset($_GET['NewInvoice']) && is_numeric($_GET['NewInvoice'])) {
  35
  36         $_SESSION['page_title'] = _("Direct Sales Invoice");
  37         create_cart(10, $_GET['NewInvoice']);
  38
  39 } elseif (isset($_GET['ModifyOrderNumber']) && is_numeric($_GET['ModifyOrderNumber'])) {
  40
  41         $help_page_title = _('Modifying Sales Order');
  42         $_SESSION['page_title'] = sprintf( _("Modifying Sales Order # %d"), $_GET['ModifyOrderNumber']);
  43         create_cart(30, $_GET['ModifyOrderNumber']);
  44
  45 } elseif (isset($_GET['NewOrder'])) {
  46
  47         $_SESSION['page_title'] = _("New Sales Order Entry");
  48         create_cart(30, 0);
  49 }
  50
  51 page($_SESSION['page_title'], false, false, "", $js);
  52
  53 //-----------------------------------------------------------------------------
  54
  55 if (isset($_GET['AddedID'])) {
  56         $order_no = $_GET['AddedID'];
  57         print_hidden_script(30);
  58
  59         display_notification_centered(sprintf( _("Order # %d has been entered."),$order_no));
  60
  61         display_note(get_trans_view_str(30, $order_no, _("View This Order")));
  62         echo '<br>';
  63         display_note(print_document_link($order_no, _("Print This Order"), true, 30));
  64
  65         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  66                 _("Make Delivery Against This Order"), "OrderNumber=$order_no");
  67
  68         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Order"), "NewOrder=0");
  69
  70         display_footer_exit();
  71
  72 } elseif (isset($_GET['UpdatedID'])) {
  73         $order_no = $_GET['UpdatedID'];
  74         print_hidden_script(30);
  75
  76         display_notification_centered(sprintf( _("Order # %d has been updated."),$order_no));
  77
  78         display_note(get_trans_view_str(30, $order_no, _("View This Order")));
  79         echo '<br>';
  80         display_note(print_document_link($order_no, _("Print This Order"), true, 30));
  81
  82         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  83                 _("Confirm Order Quantities and Make Delivery"), "OrderNumber=$order_no");
  84
  85         hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",
  86                 _("Select A Different Order"), "OutstandingOnly=1");
  87
  88         display_footer_exit();
  89
  90 } elseif (isset($_GET['AddedDN'])) {
  91         $delivery = $_GET['AddedDN'];
  92         print_hidden_script(13);
  93
  94         display_notification_centered(sprintf(_("Delivery # %d has been entered."),$delivery));
  95
  96         display_note(get_trans_view_str(13, $delivery, _("View This Delivery")));
  97         echo '<br>';
  98         display_note(print_document_link($delivery, _("Print Delivery Note"), true, 13));
  99
 100         hyperlink_params($path_to_root . "/sales/customer_invoice.php",
 101         _("Make Invoice Against This Delivery"), "DeliveryNumber=$delivery");
 102
 103         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 104         hyperlink_params("inquiry/sales_orders_view.php",
 105                 _("Enter a New Template Delivery"), "DeliveryTemplates=Yes");
 106         else
 107         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Delivery"), "NewDelivery=0");
 108
 109         display_footer_exit();
 110
 111 } elseif (isset($_GET['AddedDI'])) {
 112         $invoice = $_GET['AddedDI'];
 113         print_hidden_script(10);
 114
 115         display_notification_centered(sprintf(_("Invoice # %d has been entered."),$invoice));
 116
 117         display_note(get_trans_view_str(10, $invoice, _("View This Invoice")));
 118         echo '<br>';
 119         display_note(print_document_link($invoice, _("Print Sales Invoice"), true, 10));
 120
 121         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 122         hyperlink_params("inquiry/sales_orders_view.php",
 123                 _("Enter a New Template Invoice"), "InvoiceTemplates=Yes");
 124         else
 125         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Direct Invoice"), "NewInvoice=0");
 126
 127         display_footer_exit();
 128 }
 129
 130 //-----------------------------------------------------------------------------
 131
 132 function copy_to_cart()
 133 {
 134         $cart = &$_SESSION['Items'];
 135
 136         if ($cart->trans_type!=30) {
 137                 $cart->reference = $_POST['ref'];
 138         }
 139         $cart->Comments =  str_replace("'", "\\'", $_POST['Comments']);
 140
 141         $cart->document_date = $_POST['OrderDate'];
 142         $cart->due_date = $_POST['delivery_date'];
 143         $cart->cust_ref = $_POST['cust_ref'];
 144         $cart->freight_cost = input_num('freight_cost');
 145         $cart->deliver_to = $_POST['deliver_to'];
 146         $cart->delivery_address = $_POST['delivery_address'];
 147         $cart->phone = $_POST['phone'];
 148         $cart->Location = $_POST['Location'];
 149         $cart->ship_via = $_POST['ship_via'];
 150
 151         if (isset($_POST['email']))
 152                 $cart->email =$_POST['email'];
 153         else
 154                 $cart->email = '';
 155         $cart->customer_id      = $_POST['customer_id'];
 156         $cart->Branch = $_POST['branch_id'];
 157         $cart->sales_type = $_POST['sales_type'];
 158 }
 159
 160 //-----------------------------------------------------------------------------
 161
 162 function copy_from_cart()
 163 {
 164         $cart = &$_SESSION['Items'];
 165         if ($cart->trans_type!=30) {
 166                 $_POST['ref'] = $cart->reference;
 167         }
 168         $_POST['Comments'] = $cart->Comments;
 169
 170         $_POST['OrderDate'] = $cart->document_date;
 171         $_POST['delivery_date'] = $cart->due_date;
 172         $_POST['cust_ref'] = $cart->cust_ref;
 173         $_POST['freight_cost'] = price_format($cart->freight_cost);
 174
 175         $_POST['deliver_to'] = $cart->deliver_to;
 176         $_POST['delivery_address'] = $cart->delivery_address;
 177         $_POST['phone'] = $cart->phone;
 178         $_POST['Location'] = $cart->Location;
 179         $_POST['ship_via'] = $cart->ship_via;
 180
 181         $_POST['customer_id'] = $cart->customer_id;
 182         $_POST['branch_id'] = $cart->Branch;
 183         $_POST['sales_type'] = $cart->sales_type;
 184 }
 185
 186 //--------------------------------------------------------------------------------
 187
 188 function can_process() {
 189         if (!is_date($_POST['OrderDate'])) {
 190                 display_error(_("The entered date is invalid."));
 191                 return false;
 192         }
 193         if ($_SESSION['Items']->trans_type!=30 && !is_date_in_fiscalyear($_POST['OrderDate'])) {
 194                 display_error(_("The entered date is not in fiscal year"));
 195                 return false;
 196         }
 197         if (count($_SESSION['Items']->line_items) == 0) {
 198                 display_error(_("You must enter at least one non empty item line."));
 199                 return false;
 200         }
 201         if (strlen($_POST['deliver_to']) <= 1) {
 202                 display_error(_("You must enter the person or company to whom delivery should be made to."));
 203                 return false;
 204         }
 205         if (strlen($_POST['delivery_address']) <= 1) {
 206                 display_error( _("You should enter the street address in the box provided. Orders cannot be accepted without a valid street address."));
 207                 return false;
 208         }
 209
 210         if ($_POST['freight_cost'] == "")
 211                 $_POST['freight_cost'] = price_format(0);
 212
 213         if (!check_num('freight_cost',0)) {
 214                 display_error(_("The shipping cost entered is expected to be numeric."));
 215                 return false;
 216         }
 217         if (!is_date($_POST['delivery_date'])) {
 218                 display_error(_("The delivery date is invalid."));
 219                 return false;
 220         }
 221         if (date1_greater_date2($_SESSION['Items']->document_date, $_POST['delivery_date'])) {
 222                 display_error(_("The requested delivery date is before the date of the order."));
 223                 return false;
 224         }
 225         if ($_SESSION['Items']->trans_type != 30 && !references::is_valid($_POST['ref'])) {
 226                 display_error(_("You must enter a reference."));
 227                 return false;
 228         }
 229
 230         return true;
 231 }
 232
 233 //-----------------------------------------------------------------------------
 234
 235 if (isset($_POST['ProcessOrder']) && can_process()) {
 236         copy_to_cart();
 237
 238         $modified = ($_SESSION['Items']->trans_no != 0);
 239         $so_type = $_SESSION['Items']->so_type;
 240
 241         $_SESSION['Items']->write(1);
 242
 243         $trans_no = key($_SESSION['Items']->trans_no);
 244         $trans_type = $_SESSION['Items']->trans_type;
 245
 246         processing_end();
 247         if ($modified) {
 248                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$trans_no");
 249         } elseif ($trans_type == 30) {
 250                 meta_forward($_SERVER['PHP_SELF'], "AddedID=$trans_no");
 251         } elseif ($trans_type == 10) {
 252                 meta_forward($_SERVER['PHP_SELF'], "AddedDI=$trans_no&Type=$so_type");
 253         } else {
 254                 meta_forward($_SERVER['PHP_SELF'], "AddedDN=$trans_no&Type=$so_type");
 255         }
 256 }
 257
 258 //--------------------------------------------------------------------------------
 259
 260 function check_item_data()
 261 {
 262
 263         if (!check_num('qty', 0) || !check_num('Disc', 0, 100)) {
 264                 display_error( _("The item could not be updated because you are attempting to set the quantity ordered to less than 0, or the discount percent to more than 100."));
 265                 return false;
 266         } elseif (!check_num('price', 0)) {
 267                 display_error( _("Price for item must be entered and can not be less than 0"));
 268                 return false;
 269         } elseif (isset($_POST['LineNo']) && isset($_SESSION['Items']->line_items[$_POST['LineNo']])
 270             && !check_num('qty', $_SESSION['Items']->line_items[$_POST['LineNo']]->qty_done)) {
 271
 272                 display_error(_("You attempting to make the quantity ordered a quantity less than has already been delivered. The quantity delivered cannot be modified retrospectively."));
 273                 return false;
 274         }
 275         return true;
 276 }
 277
 278 //--------------------------------------------------------------------------------
 279
 280 function handle_update_item()
 281 {
 282         if ($_POST['UpdateItem'] != '' && check_item_data()) {
 283                 $_SESSION['Items']->update_cart_item($_POST['LineNo'],
 284                  input_num('qty'), input_num('price'),
 285                  input_num('Disc') / 100 );
 286         }
 287   copy_from_cart();
 288 }
 289
 290 //--------------------------------------------------------------------------------
 291
 292 function handle_delete_item()
 293 {
 294         if ($_GET['Delete'] != ""){
 295                 $line_no = $_GET['Delete'];
 296                 if ($_SESSION['Items']->some_already_delivered($line_no) == 0) {
 297                         $_SESSION['Items']->remove_from_cart($line_no);
 298                 } else {
 299                         display_error(_("This item cannot be deleted because some of it has already been delivered."));
 300                 }
 301         }
 302 }
 303
 304 //--------------------------------------------------------------------------------
 305
 306 function handle_new_item()
 307 {
 308         if (!check_item_data()) {
 309                         return;
 310         }
 311         add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
 312                 input_num('price'), input_num('Disc') / 100);
 313
 314         $_POST['StockID2'] = $_POST['stock_id'] = "";
 315 }
 316
 317 //--------------------------------------------------------------------------------
 318
 319 function  handle_cancel_order()
 320 {
 321         global $path_to_root;
 322
 323         if ($_POST['CancelOrder'] != "") {
 324
 325         if ($_SESSION['Items']->trans_type == 13) {
 326                         display_note(_("Direct delivery entry has been cancelled as requested."), 1);
 327                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 328                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 329         } elseif ($_SESSION['Items']->trans_type == 10) {
 330                         display_note(_("Direct invoice entry has been cancelled as requested."), 1);
 331                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 332                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 333         } else {
 334                 if ($_SESSION['Items']->trans_no != 0) {
 335                         if (sales_order_has_deliveries(key($_SESSION['Items']->trans_no)))
 336                                 display_error(_("This order cannot be cancelled because some of it has already been invoiced or dispatched. However, the line item quantities may be modified."));
 337                         else
 338                                 delete_sales_order(key($_SESSION['Items']->trans_no));
 339                 }
 340
 341                         display_note(_("This sales order has been cancelled as requested."), 1);
 342                                 hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 343                                 _("Enter a New Sales Order"), SID . "&NewOrder=Yes");
 344                 }
 345                 processing_end();
 346                 br(1);
 347                 end_page();
 348                 exit;
 349         }
 350 }
 351
 352 //--------------------------------------------------------------------------------
 353
 354 function create_cart($type, $trans_no)
 355 {
 356         processing_start();
 357         $doc_type = $type;
 358
 359         if($type != 30 && $trans_no != 0) { // this is template
 360                 $doc_type = 30;
 361
 362                 $doc = new Cart(30, array($trans_no));
 363                 $doc->trans_type = $type;
 364                 $doc->trans_no = 0;
 365                 if ($type == 10)
 366                         $doc->due_date = get_invoice_duedate($doc->customer_id, $doc->document_date);
 367                 else
 368                         $doc->due_date = $doc->document_date = Today();
 369                 $doc->reference = references::get_next($doc->trans_type);
 370                 $doc->Comments='';
 371                 foreach($doc->line_items as $line_no => $line) {
 372                         $doc->line_items[$line_no]->qty_done = 0;
 373                 }
 374                 $_SESSION['Items'] = $doc;
 375         } else
 376                 $_SESSION['Items'] = new Cart($type,array($trans_no));
 377
 378         copy_from_cart();
 379 }
 380
 381 //--------------------------------------------------------------------------------
 382
 383
 384 if (isset($_GET['Delete']) || isset($_GET['Edit']))
 385         copy_from_cart(); // GET method need form restore
 386
 387 if (isset($_POST['CancelOrder']))
 388         handle_cancel_order();
 389
 390 if (isset($_GET['Delete']))
 391         handle_delete_item();
 392
 393 if (isset($_POST['UpdateItem']))
 394         handle_update_item();
 395
 396 if (isset($_POST['AddItem']))
 397         handle_new_item();
 398
 399 //--------------------------------------------------------------------------------
 400
 401 check_db_has_stock_items(_("There are no inventory items defined in the system."));
 402
 403 check_db_has_customer_branches(_("There are no customers, or there are no customers with branches. Please define customers and customer branches."));
 404
 405 if ($_SESSION['Items']->trans_type == 10) {
 406         $idate = _("Invoice Date:");
 407         $orderitems = _("Sales Invoice Items");
 408         $deliverydetails = _("Enter Delivery Details and Confirm Invoice");
 409         $cancelorder = _("Cancel Invoice");
 410         $porder = _("Place Invoice");
 411 } elseif ($_SESSION['Items']->trans_type == 13) {
 412         $idate = _("Delivery Date:");
 413         $orderitems = _("Delivery Note Items");
 414         $deliverydetails = _("Enter Delivery Details and Confirm Dispatch");
 415         $cancelorder = _("Cancel Delivery");
 416         $porder = _("Place Delivery");
 417 } else {
 418         $idate = _("Order Date:");
 419         $orderitems = _("Sales Order Items");
 420         $deliverydetails = _("Enter Delivery Details and Confirm Order");
 421         $cancelorder = _("Cancel Order");
 422         $porder = _("Place Order");
 423         $corder = _("Commit Order Changes");
 424 }
 425 start_form(false, true);
 426
 427 $customer_error = display_order_header($_SESSION['Items'],
 428         ($_SESSION['Items']->any_already_delivered() == 0), $idate);
 429
 430 if ($customer_error == "") {
 431         start_table("$table_style width=80%", 10);
 432         echo "<tr><td>";
 433         display_order_summary($orderitems, $_SESSION['Items'], true);
 434         echo "</td></tr>";
 435         echo "<tr><td>";
 436         display_delivery_details($_SESSION['Items']);
 437         echo "</td></tr>";
 438         end_table(1);
 439
 440         if ($_SESSION['Items']->trans_no == 0) {
 441                 submit_center_first('ProcessOrder', $porder);
 442         } else {
 443                 submit_center_first('ProcessOrder', $corder);
 444         }
 445
 446         submit_center_last('CancelOrder', $cancelorder);
 447 } else {
 448         display_error($customer_error);
 449 }
 450 end_form();
 451 //--------------------------------------------------------------------------------
 452 end_page();
 453 ?>