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 $js = '';
  20
  21 if ($ret = context_restore()) {
  22  // return from new customer add
  23         copy_from_cart();
  24         if(isset($ret['customer_id']))
  25                 $_POST['customer_id'] = $ret['customer_id'];
  26         if(isset($ret['branch_id']))
  27                 $_POST['branch_id'] = $ret['branch_id'];
  28 }
  29 if (isset($_POST['_customer_id_editor'])) {
  30         copy_to_cart(); //store context
  31         context_call($path_to_root.'/sales/manage/customers.php?debtor_no='.$_POST['customer_id'], 'Items');
  32 }
  33
  34 if ($use_popup_windows) {
  35         $js .= get_js_open_window(900, 500);
  36 }
  37
  38 if ($use_date_picker) {
  39         $js .= get_js_date_picker();
  40 }
  41
  42 if (isset($_GET['NewDelivery']) && is_numeric($_GET['NewDelivery'])) {
  43
  44         $_SESSION['page_title'] = _("Direct Sales Delivery");
  45         create_cart(13, $_GET['NewDelivery']);
  46
  47 } elseif (isset($_GET['NewInvoice']) && is_numeric($_GET['NewInvoice'])) {
  48
  49         $_SESSION['page_title'] = _("Direct Sales Invoice");
  50         create_cart(10, $_GET['NewInvoice']);
  51
  52 } elseif (isset($_GET['ModifyOrderNumber']) && is_numeric($_GET['ModifyOrderNumber'])) {
  53
  54         $help_page_title = _('Modifying Sales Order');
  55         $_SESSION['page_title'] = sprintf( _("Modifying Sales Order # %d"), $_GET['ModifyOrderNumber']);
  56         create_cart(30, $_GET['ModifyOrderNumber']);
  57
  58 } elseif (isset($_GET['NewOrder'])) {
  59
  60         $_SESSION['page_title'] = _("New Sales Order Entry");
  61         create_cart(30, 0);
  62 }
  63
  64 page($_SESSION['page_title'], false, false, "", $js);
  65 //-----------------------------------------------------------------------------
  66
  67 if (isset($_GET['AddedID'])) {
  68         $order_no = $_GET['AddedID'];
  69
  70         display_notification_centered(sprintf( _("Order # %d has been entered."),$order_no));
  71
  72         display_note(get_trans_view_str(30, $order_no, _("&View This Order")));
  73         echo '<br>';
  74         display_note(print_document_link($order_no, _("&Print This Order"), true, 30));
  75
  76         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  77                 _("Make &Delivery Against This Order"), "OrderNumber=$order_no");
  78
  79         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a &New Order"), "NewOrder=0");
  80
  81         display_footer_exit();
  82
  83 } elseif (isset($_GET['UpdatedID'])) {
  84         $order_no = $_GET['UpdatedID'];
  85
  86         display_notification_centered(sprintf( _("Order # %d has been updated."),$order_no));
  87
  88         display_note(get_trans_view_str(30, $order_no, _("&View This Order")));
  89         echo '<br>';
  90         display_note(print_document_link($order_no, _("&Print This Order"), true, 30));
  91
  92         hyperlink_params($path_to_root . "/sales/customer_delivery.php",
  93                 _("Confirm Order Quantities and Make &Delivery"), "OrderNumber=$order_no");
  94
  95         hyperlink_params($path_to_root . "/sales/inquiry/sales_orders_view.php",
  96                 _("Select A Different &Order"), "OutstandingOnly=1");
  97
  98         display_footer_exit();
  99
 100 } elseif (isset($_GET['AddedDN'])) {
 101         $delivery = $_GET['AddedDN'];
 102
 103         display_notification_centered(sprintf(_("Delivery # %d has been entered."),$delivery));
 104
 105         display_note(get_trans_view_str(13, $delivery, _("&View This Delivery")));
 106         echo '<br>';
 107         display_note(print_document_link($delivery, _("&Print Delivery Note"), true, 13));
 108
 109         hyperlink_params($path_to_root . "/sales/customer_invoice.php",
 110         _("Make &Invoice Against This Delivery"), "DeliveryNumber=$delivery");
 111
 112         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 113         hyperlink_params("inquiry/sales_orders_view.php",
 114                 _("Enter a New Template &Delivery"), "DeliveryTemplates=Yes");
 115         else
 116         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a &New Delivery"), "NewDelivery=0");
 117
 118         display_footer_exit();
 119
 120 } elseif (isset($_GET['AddedDI'])) {
 121         $invoice = $_GET['AddedDI'];
 122
 123         display_notification_centered(sprintf(_("Invoice # %d has been entered."),$invoice));
 124
 125         display_note(get_trans_view_str(10, $invoice, _("&View This Invoice")));
 126         echo '<br>';
 127         display_note(print_document_link($invoice, _("&Print Sales Invoice"), true, 10));
 128
 129         if ((isset($_GET['Type']) && $_GET['Type'] == 1))
 130         hyperlink_params("inquiry/sales_orders_view.php",
 131                 _("Enter a &New Template Invoice"), "InvoiceTemplates=Yes");
 132         else
 133         hyperlink_params($_SERVER['PHP_SELF'], _("Enter a &New Direct Invoice"), "NewInvoice=0");
 134
 135         display_footer_exit();
 136 }
 137
 138 //-----------------------------------------------------------------------------
 139
 140 function copy_to_cart()
 141 {
 142         $cart = &$_SESSION['Items'];
 143
 144         if ($cart->trans_type!=30) {
 145                 $cart->reference = $_POST['ref'];
 146         }
 147         $cart->Comments =  $_POST['Comments'];
 148
 149         $cart->document_date = $_POST['OrderDate'];
 150         if ($cart->trans_type == 10)
 151                 $cart->cash = $_POST['cash'];
 152         if ($cart->cash) {
 153                 $cart->due_date = $cart->document_date;
 154                 $cart->phone = $cart->cust_ref = $cart->delivery_address = '';
 155                 $cart->freight_cost = 0;
 156                 $cart->ship_via = 1;
 157                 $cart->deliver_to = '';//$_POST['deliver_to'];
 158         } else {
 159                 $cart->due_date = $_POST['delivery_date'];
 160                 $cart->cust_ref = $_POST['cust_ref'];
 161                 $cart->freight_cost = input_num('freight_cost');
 162                 $cart->deliver_to = $_POST['deliver_to'];
 163                 $cart->delivery_address = $_POST['delivery_address'];
 164                 $cart->phone = $_POST['phone'];
 165                 $cart->Location = $_POST['Location'];
 166                 $cart->ship_via = $_POST['ship_via'];
 167         }
 168         if (isset($_POST['email']))
 169                 $cart->email =$_POST['email'];
 170         else
 171                 $cart->email = '';
 172         $cart->customer_id      = $_POST['customer_id'];
 173         $cart->Branch = $_POST['branch_id'];
 174         $cart->sales_type = $_POST['sales_type'];
 175         // POS
 176 }
 177
 178 //-----------------------------------------------------------------------------
 179
 180 function copy_from_cart()
 181 {
 182         $cart = &$_SESSION['Items'];
 183         if ($cart->trans_type!=30) {
 184                 $_POST['ref'] = $cart->reference;
 185         }
 186         $_POST['Comments'] = $cart->Comments;
 187
 188         $_POST['OrderDate'] = $cart->document_date;
 189         $_POST['delivery_date'] = $cart->due_date;
 190         $_POST['cust_ref'] = $cart->cust_ref;
 191         $_POST['freight_cost'] = price_format($cart->freight_cost);
 192
 193         $_POST['deliver_to'] = $cart->deliver_to;
 194         $_POST['delivery_address'] = $cart->delivery_address;
 195         $_POST['phone'] = $cart->phone;
 196         $_POST['Location'] = $cart->Location;
 197         $_POST['ship_via'] = $cart->ship_via;
 198
 199         $_POST['customer_id'] = $cart->customer_id;
 200
 201         $_POST['branch_id'] = $cart->Branch;
 202         $_POST['sales_type'] = $cart->sales_type;
 203         // POS
 204         if ($cart->trans_type == 10)
 205                 $_POST['cash'] = $cart->cash;
 206 }
 207 //--------------------------------------------------------------------------------
 208
 209 function line_start_focus() {
 210   global        $Ajax;
 211
 212   $Ajax->activate('items_table');
 213   set_focus('_stock_id_edit');
 214 }
 215 //--------------------------------------------------------------------------------
 216
 217 function can_process() {
 218         if (!is_date($_POST['OrderDate'])) {
 219                 display_error(_("The entered date is invalid."));
 220                 set_focus('OrderDate');
 221                 return false;
 222         }
 223         if ($_SESSION['Items']->trans_type!=30 && !is_date_in_fiscalyear($_POST['OrderDate'])) {
 224                 display_error(_("The entered date is not in fiscal year"));
 225                 set_focus('OrderDate');
 226                 return false;
 227         }
 228         if (count($_SESSION['Items']->line_items) == 0) {
 229                 display_error(_("You must enter at least one non empty item line."));
 230                 set_focus('AddItem');
 231                 return false;
 232         }
 233         if ($_SESSION['Items']->cash == 0) {
 234         if (strlen($_POST['deliver_to']) <= 1) {
 235                 display_error(_("You must enter the person or company to whom delivery should be made to."));
 236                 set_focus('deliver_to');
 237                 return false;
 238         }
 239
 240                 if (strlen($_POST['delivery_address']) <= 1) {
 241                         display_error( _("You should enter the street address in the box provided. Orders cannot be accepted without a valid street address."));
 242                         set_focus('delivery_address');
 243                         return false;
 244                 }
 245
 246                 if ($_POST['freight_cost'] == "")
 247                         $_POST['freight_cost'] = price_format(0);
 248
 249                 if (!check_num('freight_cost',0)) {
 250                         display_error(_("The shipping cost entered is expected to be numeric."));
 251                         set_focus('freight_cost');
 252                         return false;
 253                 }
 254                 if (!is_date($_POST['delivery_date'])) {
 255                         display_error(_("The delivery date is invalid."));
 256                         set_focus('delivery_date');
 257                         return false;
 258                 }
 259                 //if (date1_greater_date2($_SESSION['Items']->document_date, $_POST['delivery_date'])) {
 260                 if (date1_greater_date2($_POST['OrderDate'], $_POST['delivery_date'])) {
 261                         display_error(_("The requested delivery date is before the date of the order."));
 262                         set_focus('delivery_date');
 263                         return false;
 264                 }
 265         }
 266         if ($_SESSION['Items']->trans_type != 30 && !references::is_valid($_POST['ref'])) {
 267                 display_error(_("You must enter a reference."));
 268                 set_focus('ref');
 269                 return false;
 270         }
 271         return true;
 272 }
 273
 274 //-----------------------------------------------------------------------------
 275
 276 if (isset($_POST['ProcessOrder']) && can_process()) {
 277         copy_to_cart();
 278
 279         $modified = ($_SESSION['Items']->trans_no != 0);
 280         $so_type = $_SESSION['Items']->so_type;
 281
 282         $_SESSION['Items']->write(1);
 283         if (count($messages)) { // abort on failure or error messages are lost
 284                 $Ajax->activate('_page_body');
 285                 display_footer_exit();
 286         }
 287         $trans_no = key($_SESSION['Items']->trans_no);
 288         $trans_type = $_SESSION['Items']->trans_type;
 289
 290         processing_end();
 291         if ($modified) {
 292                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$trans_no");
 293         } elseif ($trans_type == 30) {
 294                 meta_forward($_SERVER['PHP_SELF'], "AddedID=$trans_no");
 295         } elseif ($trans_type == 10) {
 296                 meta_forward($_SERVER['PHP_SELF'], "AddedDI=$trans_no&Type=$so_type");
 297         } else {
 298                 meta_forward($_SERVER['PHP_SELF'], "AddedDN=$trans_no&Type=$so_type");
 299         }
 300 }
 301
 302 //--------------------------------------------------------------------------------
 303
 304 function check_item_data()
 305 {
 306         if (!check_num('qty', 0) || !check_num('Disc', 0, 100)) {
 307                 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."));
 308                 set_focus('qty');
 309                 return false;
 310         } elseif (!check_num('price', 0)) {
 311                 display_error( _("Price for item must be entered and can not be less than 0"));
 312                 set_focus('price');
 313                 return false;
 314         } elseif (isset($_POST['LineNo']) && isset($_SESSION['Items']->line_items[$_POST['LineNo']])
 315             && !check_num('qty', $_SESSION['Items']->line_items[$_POST['LineNo']]->qty_done)) {
 316
 317                 set_focus('qty');
 318                 display_error(_("You attempting to make the quantity ordered a quantity less than has already been delivered. The quantity delivered cannot be modified retrospectively."));
 319                 return false;
 320         } // Joe Hunt added 2008-09-22 -------------------------
 321         elseif ($_SESSION['Items']->trans_type!=30 && !sys_prefs::allow_negative_stock() &&
 322                 is_inventory_item($_POST['stock_id']))
 323         {
 324                 $qoh = get_qoh_on_date($_POST['stock_id'], $_POST['Location'], $_POST['OrderDate']);
 325                 if (input_num('qty') > $qoh)
 326                 {
 327                         $stock = get_item($_POST['stock_id']);
 328                         display_error(_("The delivery cannot be processed because there is an insufficient quantity for item:") .
 329                                 " " . $stock['stock_id'] . " - " . $stock['description'] . " - " .
 330                                 _("Quantity On Hand") . " = " . number_format2($qoh, get_qty_dec($_POST['stock_id'])));
 331                         return false;
 332                 }
 333                 return true;
 334         }
 335         return true;
 336 }
 337
 338 //--------------------------------------------------------------------------------
 339
 340 function handle_update_item()
 341 {
 342         if ($_POST['UpdateItem'] != '' && check_item_data()) {
 343                 $_SESSION['Items']->update_cart_item($_POST['LineNo'],
 344                  input_num('qty'), input_num('price'),
 345                  input_num('Disc') / 100 );
 346         }
 347   line_start_focus();
 348 }
 349
 350 //--------------------------------------------------------------------------------
 351
 352 function handle_delete_item($line_no)
 353 {
 354     if ($_SESSION['Items']->some_already_delivered($line_no) == 0) {
 355             $_SESSION['Items']->remove_from_cart($line_no);
 356     } else {
 357         display_error(_("This item cannot be deleted because some of it has already been delivered."));
 358     }
 359     line_start_focus();
 360 }
 361
 362 //--------------------------------------------------------------------------------
 363
 364 function handle_new_item()
 365 {
 366
 367         if (!check_item_data()) {
 368                         return;
 369         }
 370         add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
 371                 input_num('price'), input_num('Disc') / 100);
 372         $_POST['_stock_id_edit'] = $_POST['stock_id']   = "";
 373         line_start_focus();
 374 }
 375
 376 //--------------------------------------------------------------------------------
 377
 378 function  handle_cancel_order()
 379 {
 380         global $path_to_root, $Ajax;
 381
 382
 383         if ($_SESSION['Items']->trans_type == 13) {
 384                         display_note(_("Direct delivery entry has been cancelled as requested."), 1);
 385                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 386                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 387         } elseif ($_SESSION['Items']->trans_type == 10) {
 388                         display_note(_("Direct invoice entry has been cancelled as requested."), 1);
 389                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 390                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 391         } else {
 392                 if ($_SESSION['Items']->trans_no != 0) {
 393                         if (sales_order_has_deliveries(key($_SESSION['Items']->trans_no)))
 394                                 display_error(_("This order cannot be cancelled because some of it has already been invoiced or dispatched. However, the line item quantities may be modified."));
 395                         else {
 396                                 delete_sales_order(key($_SESSION['Items']->trans_no));
 397
 398                         display_note(_("This sales order has been cancelled as requested."), 1);
 399                                 hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 400                                 _("Enter a New Sales Order"), SID . "&NewOrder=Yes");
 401                         }
 402                 } else {
 403                         processing_end();
 404                         meta_forward($path_to_root.'/index.php?application=orders');
 405                 }
 406         }
 407         $Ajax->activate('_page_body');
 408         processing_end();
 409         br(1);
 410         end_page();
 411         exit;
 412 }
 413
 414 //--------------------------------------------------------------------------------
 415
 416 function create_cart($type, $trans_no)
 417 {
 418         processing_start();
 419         $doc_type = $type;
 420
 421         if($type != 30 && $trans_no != 0) { // this is template
 422                 $doc_type = 30;
 423
 424                 $doc = new Cart(30, array($trans_no));
 425                 $doc->trans_type = $type;
 426                 $doc->trans_no = 0;
 427                 $doc->document_date = Today(); // 2006-06-15. Added so Invoices and Deliveries get current day
 428                 if ($type == 10) {
 429                         $doc->due_date = get_invoice_duedate($doc->customer_id, $doc->document_date);
 430                         $doc->pos = user_pos();
 431                         $pos = get_sales_point($doc->pos);
 432                         $doc->cash = $pos['cash_sale'];
 433                         if (!$pos['cash_sale'] || !$pos['credit_sale'])
 434                                 $doc->pos = -1; // mark not editable payment type
 435                         else
 436                                 $doc->cash = date_diff($doc->due_date, Today(), 'd')<2;
 437                 } else
 438                         $doc->due_date = $doc->document_date;
 439                 $doc->reference = references::get_next($doc->trans_type);
 440                 $doc->Comments='';
 441                 foreach($doc->line_items as $line_no => $line) {
 442                         $doc->line_items[$line_no]->qty_done = 0;
 443                 }
 444                 $_SESSION['Items'] = $doc;
 445         } else
 446                 $_SESSION['Items'] = new Cart($type,array($trans_no));
 447         copy_from_cart();
 448 }
 449
 450 //--------------------------------------------------------------------------------
 451
 452 if (isset($_POST['CancelOrder']))
 453         handle_cancel_order();
 454
 455 $id = find_submit('Delete');
 456 if ($id!=-1)
 457         handle_delete_item($id);
 458
 459 if (isset($_POST['UpdateItem']))
 460         handle_update_item();
 461
 462 if (isset($_POST['AddItem']))
 463         handle_new_item();
 464
 465 if (isset($_POST['CancelItemChanges'])) {
 466         line_start_focus();
 467 }
 468
 469 //--------------------------------------------------------------------------------
 470 check_db_has_stock_items(_("There are no inventory items defined in the system."));
 471
 472 check_db_has_customer_branches(_("There are no customers, or there are no customers with branches. Please define customers and customer branches."));
 473
 474 if ($_SESSION['Items']->trans_type == 10) {
 475         $idate = _("Invoice Date:");
 476         $orderitems = _("Sales Invoice Items");
 477         $deliverydetails = _("Enter Delivery Details and Confirm Invoice");
 478         $cancelorder = _("Cancel Invoice");
 479         $porder = _("Place Invoice");
 480 } elseif ($_SESSION['Items']->trans_type == 13) {
 481         $idate = _("Delivery Date:");
 482         $orderitems = _("Delivery Note Items");
 483         $deliverydetails = _("Enter Delivery Details and Confirm Dispatch");
 484         $cancelorder = _("Cancel Delivery");
 485         $porder = _("Place Delivery");
 486 } else {
 487         $idate = _("Order Date:");
 488         $orderitems = _("Sales Order Items");
 489         $deliverydetails = _("Enter Delivery Details and Confirm Order");
 490         $cancelorder = _("Cancel Order");
 491         $porder = _("Place Order");
 492         $corder = _("Commit Order Changes");
 493 }
 494 start_form(false, true);
 495
 496 $customer_error = display_order_header($_SESSION['Items'],
 497         ($_SESSION['Items']->any_already_delivered() == 0), $idate);
 498
 499 if ($customer_error == "") {
 500         start_table("$table_style width=80%", 10);
 501         echo "<tr><td>";
 502         display_order_summary($orderitems, $_SESSION['Items'], true);
 503         echo "</td></tr>";
 504         echo "<tr><td>";
 505         display_delivery_details($_SESSION['Items']);
 506         echo "</td></tr>";
 507         end_table(1);
 508
 509         if ($_SESSION['Items']->trans_no == 0) {
 510
 511                 submit_center_first('ProcessOrder', $porder,
 512                     _('Check entered data and save document'), true, 'confirm.png');
 513         } else {
 514                 submit_center_first('ProcessOrder', $corder,
 515                     _('Validate changes and update document'), true, 'confirm.png');
 516         }
 517
 518         submit_center_last('CancelOrder', $cancelorder,
 519            _('Cancels document entry or removes sales order when editing an old document'),
 520            true, 'escape.png');
 521 } else {
 522         display_error($customer_error);
 523 }
 524 end_form();
 525 end_page();
 526
 527 ?>