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 . "/sales/includes/sales_ui.inc");
  15 include_once($path_to_root . "/sales/includes/ui/sales_order_ui.inc");
  16 include_once($path_to_root . "/sales/includes/sales_db.inc");
  17 include_once($path_to_root . "/sales/includes/db/sales_types_db.inc");
  18 include_once($path_to_root . "/reporting/includes/reporting.inc");
  19
  20 $js = '';
  21 if ($use_popup_windows) {
  22         $js .= get_js_open_window(900, 500);
  23 }
  24 if ($use_date_picker) {
  25         $js .= get_js_date_picker();
  26 }
  27
  28 if (isset($_GET['NewDelivery']) && is_numeric($_GET['NewDelivery'])) {
  29
  30         $_SESSION['page_title'] = _("Direct Sales Delivery");
  31         create_cart(13, $_GET['NewDelivery']);
  32
  33 } elseif (isset($_GET['NewInvoice']) && is_numeric($_GET['NewInvoice'])) {
  34
  35         $_SESSION['page_title'] = _("Direct Sales Invoice");
  36         create_cart(10, $_GET['NewInvoice']);
  37
  38 } elseif (isset($_GET['ModifyOrderNumber']) && is_numeric($_GET['ModifyOrderNumber'])) {
  39
  40         $help_page_title = _('Modifying Sales Order');
  41         $_SESSION['page_title'] = sprintf( _("Modifying Sales Order # %d"), $_GET['ModifyOrderNumber']);
  42         create_cart(30, $_GET['ModifyOrderNumber']);
  43
  44 } elseif (isset($_GET['NewOrder'])) {
  45
  46         $_SESSION['page_title'] = _("New Sales Order Entry");
  47         create_cart(30, 0);
  48 }
  49
  50 page($_SESSION['page_title'], false, false, "", $js);
  51
  52 //-----------------------------------------------------------------------------
  53
  54 if (isset($_GET['AddedID'])) {
  55         $order_no = $_GET['AddedID'];
  56         print_hidden_script(30);
  57
  58         display_notification_centered(sprintf( _("Order # %d has been entered."),$order_no));
  59
  60         display_note(get_trans_view_str(30, $order_no, _("View This Order")));
  61         echo '<br>';
  62         display_note(print_document_link($order_no, _("Print This Order"), true, 30));
  63
  64         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  65                 _("Make Delivery Against This Order"), "OrderNumber=$order_no");
  66
  67         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Order"), "NewOrder=0");
  68
  69         display_footer_exit();
  70
  71 } elseif (isset($_GET['UpdatedID'])) {
  72         $order_no = $_GET['UpdatedID'];
  73         print_hidden_script(30);
  74
  75         display_notification_centered(sprintf( _("Order # %d has been updated."),$order_no));
  76
  77         display_note(get_trans_view_str(30, $order_no, _("View This Order")));
  78         echo '<br>';
  79         display_note(print_document_link($order_no, _("Print This Order"), true, 30));
  80
  81         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  82                 _("Confirm Order Quantities and Make Delivery"), "OrderNumber=$order_no");
  83
  84         hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",
  85                 _("Select A Different Order"), "OutstandingOnly=1");
  86
  87         display_footer_exit();
  88
  89 } elseif (isset($_GET['AddedDN'])) {
  90         $delivery = $_GET['AddedDN'];
  91         print_hidden_script(13);
  92
  93         display_notification_centered(sprintf(_("Delivery # %d has been entered."),$delivery));
  94
  95         display_note(get_trans_view_str(13, $delivery, _("View This Delivery")));
  96         echo '<br>';
  97         display_note(print_document_link($delivery, _("Print Delivery Note"), true, 13));
  98
  99         hyperlink_params($path_to_root . "/sales/customer_invoice.php",
 100         _("Make Invoice Against This Delivery"), "DeliveryNumber=$delivery");
 101
 102         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 103         hyperlink_params("inquiry/sales_orders_view.php",
 104                 _("Enter a New Template Delivery"), "DeliveryTemplates=Yes");
 105         else
 106         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Delivery"), "NewDelivery=0");
 107
 108         display_footer_exit();
 109
 110 } elseif (isset($_GET['AddedDI'])) {
 111         $invoice = $_GET['AddedDI'];
 112         print_hidden_script(10);
 113
 114         display_notification_centered(sprintf(_("Invoice # %d has been entered."),$invoice));
 115
 116         display_note(get_trans_view_str(10, $invoice, _("View This Invoice")));
 117         echo '<br>';
 118         display_note(print_document_link($invoice, _("Print Sales Invoice"), true, 10));
 119
 120         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 121         hyperlink_params("inquiry/sales_orders_view.php",
 122                 _("Enter a New Template Invoice"), "InvoiceTemplates=Yes");
 123         else
 124         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a New Direct Invoice"), "NewInvoice=0");
 125
 126         display_footer_exit();
 127 }
 128
 129 //-----------------------------------------------------------------------------
 130
 131 function copy_to_cart()
 132 {
 133         $cart = &$_SESSION['Items'];
 134
 135         if ($cart->trans_type!=30) {
 136                 $cart->reference = $_POST['ref'];
 137         }
 138         $cart->Comments =  str_replace("'", "\\'", $_POST['Comments']);
 139
 140         $cart->document_date = $_POST['OrderDate'];
 141         $cart->due_date = $_POST['delivery_date'];
 142         $cart->cust_ref = $_POST['cust_ref'];
 143         $cart->freight_cost = input_num('freight_cost');
 144         $cart->deliver_to = $_POST['deliver_to'];
 145         $cart->delivery_address = $_POST['delivery_address'];
 146         $cart->phone = $_POST['phone'];
 147         $cart->Location = $_POST['Location'];
 148         $cart->ship_via = $_POST['ship_via'];
 149
 150         if (isset($_POST['email']))
 151                 $cart->email =$_POST['email'];
 152         else
 153                 $cart->email = '';
 154         $cart->customer_id      = $_POST['customer_id'];
 155         $cart->Branch = $_POST['branch_id'];
 156         $cart->sales_type = $_POST['sales_type'];
 157 }
 158
 159 //-----------------------------------------------------------------------------
 160
 161 function copy_from_cart()
 162 {
 163         $cart = &$_SESSION['Items'];
 164         if ($cart->trans_type!=30) {
 165                 $_POST['ref'] = $cart->reference;
 166         }
 167         $_POST['Comments'] = $cart->Comments;
 168
 169         $_POST['OrderDate'] = $cart->document_date;
 170         $_POST['delivery_date'] = $cart->due_date;
 171         $_POST['cust_ref'] = $cart->cust_ref;
 172         $_POST['freight_cost'] = price_format($cart->freight_cost);
 173
 174         $_POST['deliver_to'] = $cart->deliver_to;
 175         $_POST['delivery_address'] = $cart->delivery_address;
 176         $_POST['phone'] = $cart->phone;
 177         $_POST['Location'] = $cart->Location;
 178         $_POST['ship_via'] = $cart->ship_via;
 179
 180         $_POST['customer_id'] = $cart->customer_id;
 181         $_POST['branch_id'] = $cart->Branch;
 182         $_POST['sales_type'] = $cart->sales_type;
 183 }
 184 //--------------------------------------------------------------------------------
 185
 186 function line_start_focus() {
 187   set_focus(get_company_pref('no_supplier_list') ? 'stock_id_edit' : 'StockID2');
 188 }
 189 //--------------------------------------------------------------------------------
 190
 191 function can_process() {
 192         if (!is_date($_POST['OrderDate'])) {
 193                 display_error(_("The entered date is invalid."));
 194                 set_focus('OrderDate');
 195                 return false;
 196         }
 197         if ($_SESSION['Items']->trans_type!=30 && !is_date_in_fiscalyear($_POST['OrderDate'])) {
 198                 display_error(_("The entered date is not in fiscal year"));
 199                 set_focus('OrderDate');
 200                 return false;
 201         }
 202         if (count($_SESSION['Items']->line_items) == 0) {
 203                 display_error(_("You must enter at least one non empty item line."));
 204                 set_focus('AddItem');
 205                 return false;
 206         }
 207         if (strlen($_POST['deliver_to']) <= 1) {
 208                 display_error(_("You must enter the person or company to whom delivery should be made to."));
 209                 set_focus('deliver_to');
 210                 return false;
 211         }
 212         if (strlen($_POST['delivery_address']) <= 1) {
 213                 display_error( _("You should enter the street address in the box provided. Orders cannot be accepted without a valid street address."));
 214                 set_focus('delivery_address');
 215                 return false;
 216         }
 217
 218         if ($_POST['freight_cost'] == "")
 219                 $_POST['freight_cost'] = price_format(0);
 220
 221         if (!check_num('freight_cost',0)) {
 222                 display_error(_("The shipping cost entered is expected to be numeric."));
 223                 set_focus('freight_cost');
 224                 return false;
 225         }
 226         if (!is_date($_POST['delivery_date'])) {
 227                 display_error(_("The delivery date is invalid."));
 228                 set_focus('delivery_date');
 229                 return false;
 230         }
 231         if (date1_greater_date2($_SESSION['Items']->document_date, $_POST['delivery_date'])) {
 232                 display_error(_("The requested delivery date is before the date of the order."));
 233                 set_focus('delivery_date');
 234                 return false;
 235         }
 236         if ($_SESSION['Items']->trans_type != 30 && !references::is_valid($_POST['ref'])) {
 237                 display_error(_("You must enter a reference."));
 238                 set_focus('ref');
 239                 return false;
 240         }
 241
 242         return true;
 243 }
 244
 245 //-----------------------------------------------------------------------------
 246
 247 if (isset($_POST['ProcessOrder']) && can_process()) {
 248         copy_to_cart();
 249
 250         $modified = ($_SESSION['Items']->trans_no != 0);
 251         $so_type = $_SESSION['Items']->so_type;
 252
 253         $_SESSION['Items']->write(1);
 254
 255         $trans_no = key($_SESSION['Items']->trans_no);
 256         $trans_type = $_SESSION['Items']->trans_type;
 257
 258         processing_end();
 259         if ($modified) {
 260                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$trans_no");
 261         } elseif ($trans_type == 30) {
 262                 meta_forward($_SERVER['PHP_SELF'], "AddedID=$trans_no");
 263         } elseif ($trans_type == 10) {
 264                 meta_forward($_SERVER['PHP_SELF'], "AddedDI=$trans_no&Type=$so_type");
 265         } else {
 266                 meta_forward($_SERVER['PHP_SELF'], "AddedDN=$trans_no&Type=$so_type");
 267         }
 268 }
 269
 270 //--------------------------------------------------------------------------------
 271
 272 function check_item_data()
 273 {
 274
 275         if (!check_num('qty', 0) || !check_num('Disc', 0, 100)) {
 276                 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."));
 277                 set_focus('qty');
 278                 return false;
 279         } elseif (!check_num('price', 0)) {
 280                 display_error( _("Price for item must be entered and can not be less than 0"));
 281                 set_focus('price');
 282                 return false;
 283         } elseif (isset($_POST['LineNo']) && isset($_SESSION['Items']->line_items[$_POST['LineNo']])
 284             && !check_num('qty', $_SESSION['Items']->line_items[$_POST['LineNo']]->qty_done)) {
 285
 286                 set_focus('qty');
 287                 display_error(_("You attempting to make the quantity ordered a quantity less than has already been delivered. The quantity delivered cannot be modified retrospectively."));
 288                 return false;
 289         }
 290         return true;
 291 }
 292
 293 //--------------------------------------------------------------------------------
 294
 295 function handle_update_item()
 296 {
 297         if ($_POST['UpdateItem'] != '' && check_item_data()) {
 298                 $_SESSION['Items']->update_cart_item($_POST['LineNo'],
 299                  input_num('qty'), input_num('price'),
 300                  input_num('Disc') / 100 );
 301         }
 302   copy_from_cart();
 303   line_start_focus();
 304 }
 305
 306 //--------------------------------------------------------------------------------
 307
 308 function handle_delete_item($line_no)
 309 {
 310     if ($_SESSION['Items']->some_already_delivered($line_no) == 0) {
 311         $_SESSION['Items']->remove_from_cart($line_no);
 312     } else {
 313         display_error(_("This item cannot be deleted because some of it has already been delivered."));
 314     }
 315     line_start_focus();
 316 }
 317
 318 //--------------------------------------------------------------------------------
 319
 320 function handle_new_item()
 321 {
 322         if (!check_item_data()) {
 323                         return;
 324         }
 325         add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
 326                 input_num('price'), input_num('Disc') / 100);
 327
 328         $_POST['StockID2'] = $_POST['stock_id'] = "";
 329         line_start_focus();
 330 }
 331
 332 //--------------------------------------------------------------------------------
 333
 334 function  handle_cancel_order()
 335 {
 336         global $path_to_root;
 337
 338         if ($_POST['CancelOrder'] != "") {
 339
 340         if ($_SESSION['Items']->trans_type == 13) {
 341                         display_note(_("Direct delivery entry has been cancelled as requested."), 1);
 342                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 343                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 344         } elseif ($_SESSION['Items']->trans_type == 10) {
 345                         display_note(_("Direct invoice entry has been cancelled as requested."), 1);
 346                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 347                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 348         } else {
 349                 if ($_SESSION['Items']->trans_no != 0) {
 350                         if (sales_order_has_deliveries(key($_SESSION['Items']->trans_no)))
 351                                 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."));
 352                         else
 353                                 delete_sales_order(key($_SESSION['Items']->trans_no));
 354                 }
 355
 356                         display_note(_("This sales order has been cancelled as requested."), 1);
 357                                 hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 358                                 _("Enter a New Sales Order"), SID . "&NewOrder=Yes");
 359                 }
 360                 processing_end();
 361                 br(1);
 362                 end_page();
 363                 exit;
 364         }
 365 }
 366
 367 //--------------------------------------------------------------------------------
 368
 369 function create_cart($type, $trans_no)
 370 {
 371         processing_start();
 372         $doc_type = $type;
 373
 374         if($type != 30 && $trans_no != 0) { // this is template
 375                 $doc_type = 30;
 376
 377                 $doc = new Cart(30, array($trans_no));
 378                 $doc->trans_type = $type;
 379                 $doc->trans_no = 0;
 380                 if ($type == 10)
 381                         $doc->due_date = get_invoice_duedate($doc->customer_id, $doc->document_date);
 382                 else
 383                         $doc->due_date = $doc->document_date = Today();
 384                 $doc->reference = references::get_next($doc->trans_type);
 385                 $doc->Comments='';
 386                 foreach($doc->line_items as $line_no => $line) {
 387                         $doc->line_items[$line_no]->qty_done = 0;
 388                 }
 389                 $_SESSION['Items'] = $doc;
 390         } else
 391                 $_SESSION['Items'] = new Cart($type,array($trans_no));
 392
 393         copy_from_cart();
 394 }
 395
 396 //--------------------------------------------------------------------------------
 397
 398
 399 //if (isset($_GET['Delete']) || isset($_GET['Edit']))
 400 //      copy_from_cart(); // GET method need form restore
 401
 402 if (isset($_POST['CancelOrder']))
 403         handle_cancel_order();
 404
 405 $id = find_submit('Delete');
 406 if ($id!=-1)
 407         handle_delete_item($id);
 408
 409 if (isset($_POST['UpdateItem']))
 410         handle_update_item();
 411
 412 if (isset($_POST['AddItem']))
 413         handle_new_item();
 414
 415 if (isset($_POST['CancelItemChanges']) || isset($_POST['UpdateItem']))
 416         line_start_focus();
 417
 418 //--------------------------------------------------------------------------------
 419
 420 check_db_has_stock_items(_("There are no inventory items defined in the system."));
 421
 422 check_db_has_customer_branches(_("There are no customers, or there are no customers with branches. Please define customers and customer branches."));
 423
 424 if ($_SESSION['Items']->trans_type == 10) {
 425         $idate = _("Invoice Date:");
 426         $orderitems = _("Sales Invoice Items");
 427         $deliverydetails = _("Enter Delivery Details and Confirm Invoice");
 428         $cancelorder = _("Cancel Invoice");
 429         $porder = _("Place Invoice");
 430 } elseif ($_SESSION['Items']->trans_type == 13) {
 431         $idate = _("Delivery Date:");
 432         $orderitems = _("Delivery Note Items");
 433         $deliverydetails = _("Enter Delivery Details and Confirm Dispatch");
 434         $cancelorder = _("Cancel Delivery");
 435         $porder = _("Place Delivery");
 436 } else {
 437         $idate = _("Order Date:");
 438         $orderitems = _("Sales Order Items");
 439         $deliverydetails = _("Enter Delivery Details and Confirm Order");
 440         $cancelorder = _("Cancel Order");
 441         $porder = _("Place Order");
 442         $corder = _("Commit Order Changes");
 443 }
 444 start_form(false, true);
 445
 446 $customer_error = display_order_header($_SESSION['Items'],
 447         ($_SESSION['Items']->any_already_delivered() == 0), $idate);
 448
 449 if ($customer_error == "") {
 450         start_table("$table_style width=80%", 10);
 451         echo "<tr><td>";
 452         display_order_summary($orderitems, $_SESSION['Items'], true);
 453         echo "</td></tr>";
 454         echo "<tr><td>";
 455         display_delivery_details($_SESSION['Items']);
 456         echo "</td></tr>";
 457         end_table(1);
 458
 459         if ($_SESSION['Items']->trans_no == 0) {
 460                 submit_center_first('ProcessOrder', $porder);
 461         } else {
 462                 submit_center_first('ProcessOrder', $corder);
 463         }
 464
 465         submit_center_last('CancelOrder', $cancelorder);
 466 } else {
 467         display_error($customer_error);
 468 }
 469 end_form();
 470 //--------------------------------------------------------------------------------
 471 end_page();
 472 ?>