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 $js = '';
  21
  22 if ($use_popup_windows) {
  23         $js .= get_js_open_window(900, 500);
  24 }
  25
  26 if ($use_date_picker) {
  27         $js .= get_js_date_picker();
  28 }
  29
  30 if (isset($_GET['NewDelivery']) && is_numeric($_GET['NewDelivery'])) {
  31
  32         $_SESSION['page_title'] = _("Direct Sales Delivery");
  33         create_cart(13, $_GET['NewDelivery']);
  34
  35 } elseif (isset($_GET['NewInvoice']) && is_numeric($_GET['NewInvoice'])) {
  36
  37         $_SESSION['page_title'] = _("Direct Sales Invoice");
  38         create_cart(10, $_GET['NewInvoice']);
  39
  40 } elseif (isset($_GET['ModifyOrderNumber']) && is_numeric($_GET['ModifyOrderNumber'])) {
  41
  42         $help_page_title = _('Modifying Sales Order');
  43         $_SESSION['page_title'] = sprintf( _("Modifying Sales Order # %d"), $_GET['ModifyOrderNumber']);
  44         create_cart(30, $_GET['ModifyOrderNumber']);
  45
  46 } elseif (isset($_GET['NewOrder'])) {
  47
  48         $_SESSION['page_title'] = _("New Sales Order Entry");
  49         create_cart(30, 0);
  50 }
  51
  52 page($_SESSION['page_title'], false, false, "", $js);
  53 //-----------------------------------------------------------------------------
  54
  55 if (isset($_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 =  $_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
 183         $_POST['branch_id'] = $cart->Branch;
 184         $_POST['sales_type'] = $cart->sales_type;
 185 }
 186 //--------------------------------------------------------------------------------
 187
 188 function line_start_focus() {
 189   global        $Ajax;
 190
 191   $Ajax->activate('items_table');
 192   $Ajax->addFocus(true, '_stock_id_edit');
 193   set_focus('_stock_id_edit');
 194 }
 195 //--------------------------------------------------------------------------------
 196
 197 function can_process() {
 198         if (!is_date($_POST['OrderDate'])) {
 199                 display_error(_("The entered date is invalid."));
 200                 set_focus('OrderDate');
 201                 return false;
 202         }
 203         if ($_SESSION['Items']->trans_type!=30 && !is_date_in_fiscalyear($_POST['OrderDate'])) {
 204                 display_error(_("The entered date is not in fiscal year"));
 205                 set_focus('OrderDate');
 206                 return false;
 207         }
 208         if (count($_SESSION['Items']->line_items) == 0) {
 209                 display_error(_("You must enter at least one non empty item line."));
 210                 set_focus('AddItem');
 211                 return false;
 212         }
 213         if (strlen($_POST['deliver_to']) <= 1) {
 214                 display_error(_("You must enter the person or company to whom delivery should be made to."));
 215                 set_focus('deliver_to');
 216                 return false;
 217         }
 218         if (strlen($_POST['delivery_address']) <= 1) {
 219                 display_error( _("You should enter the street address in the box provided. Orders cannot be accepted without a valid street address."));
 220                 set_focus('delivery_address');
 221                 return false;
 222         }
 223
 224         if ($_POST['freight_cost'] == "")
 225                 $_POST['freight_cost'] = price_format(0);
 226
 227         if (!check_num('freight_cost',0)) {
 228                 display_error(_("The shipping cost entered is expected to be numeric."));
 229                 set_focus('freight_cost');
 230                 return false;
 231         }
 232         if (!is_date($_POST['delivery_date'])) {
 233                 display_error(_("The delivery date is invalid."));
 234                 set_focus('delivery_date');
 235                 return false;
 236         }
 237         if (date1_greater_date2($_SESSION['Items']->document_date, $_POST['delivery_date'])) {
 238                 display_error(_("The requested delivery date is before the date of the order."));
 239                 set_focus('delivery_date');
 240                 return false;
 241         }
 242         if ($_SESSION['Items']->trans_type != 30 && !references::is_valid($_POST['ref'])) {
 243                 display_error(_("You must enter a reference."));
 244                 set_focus('ref');
 245                 return false;
 246         }
 247         return true;
 248 }
 249
 250 //-----------------------------------------------------------------------------
 251
 252 if (isset($_POST['ProcessOrder']) && can_process()) {
 253         copy_to_cart();
 254
 255         $modified = ($_SESSION['Items']->trans_no != 0);
 256         $so_type = $_SESSION['Items']->so_type;
 257
 258         $_SESSION['Items']->write(1);
 259
 260         $trans_no = key($_SESSION['Items']->trans_no);
 261         $trans_type = $_SESSION['Items']->trans_type;
 262
 263         processing_end();
 264         if ($modified) {
 265                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=$trans_no");
 266         } elseif ($trans_type == 30) {
 267                 meta_forward($_SERVER['PHP_SELF'], "AddedID=$trans_no");
 268         } elseif ($trans_type == 10) {
 269                 meta_forward($_SERVER['PHP_SELF'], "AddedDI=$trans_no&Type=$so_type");
 270         } else {
 271                 meta_forward($_SERVER['PHP_SELF'], "AddedDN=$trans_no&Type=$so_type");
 272         }
 273 }
 274
 275 //--------------------------------------------------------------------------------
 276
 277 function check_item_data()
 278 {
 279
 280         if (!check_num('qty', 0) || !check_num('Disc', 0, 100)) {
 281                 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."));
 282                 set_focus('qty');
 283                 return false;
 284         } elseif (!check_num('price', 0)) {
 285                 display_error( _("Price for item must be entered and can not be less than 0"));
 286                 set_focus('price');
 287                 return false;
 288         } elseif (isset($_POST['LineNo']) && isset($_SESSION['Items']->line_items[$_POST['LineNo']])
 289             && !check_num('qty', $_SESSION['Items']->line_items[$_POST['LineNo']]->qty_done)) {
 290
 291                 set_focus('qty');
 292                 display_error(_("You attempting to make the quantity ordered a quantity less than has already been delivered. The quantity delivered cannot be modified retrospectively."));
 293                 return false;
 294         }
 295         return true;
 296 }
 297
 298 //--------------------------------------------------------------------------------
 299
 300 function handle_update_item()
 301 {
 302         if ($_POST['UpdateItem'] != '' && check_item_data()) {
 303                 $_SESSION['Items']->update_cart_item($_POST['LineNo'],
 304                  input_num('qty'), input_num('price'),
 305                  input_num('Disc') / 100 );
 306         }
 307   copy_from_cart();
 308   line_start_focus();
 309 }
 310
 311 //--------------------------------------------------------------------------------
 312
 313 function handle_delete_item($line_no)
 314 {
 315     if ($_SESSION['Items']->some_already_delivered($line_no) == 0) {
 316             $_SESSION['Items']->remove_from_cart($line_no);
 317     } else {
 318         display_error(_("This item cannot be deleted because some of it has already been delivered."));
 319     }
 320     line_start_focus();
 321 }
 322
 323 //--------------------------------------------------------------------------------
 324
 325 function handle_new_item()
 326 {
 327
 328         if (!check_item_data()) {
 329                         return;
 330         }
 331         add_to_order($_SESSION['Items'], $_POST['stock_id'], input_num('qty'),
 332                 input_num('price'), input_num('Disc') / 100);
 333         $_POST['_stock_id_edit'] = $_POST['stock_id']   = "";
 334         line_start_focus();
 335 }
 336
 337 //--------------------------------------------------------------------------------
 338
 339 function  handle_cancel_order()
 340 {
 341         global $path_to_root;
 342
 343         if ($_POST['CancelOrder'] != "") {
 344
 345         if ($_SESSION['Items']->trans_type == 13) {
 346                         display_note(_("Direct delivery entry has been cancelled as requested."), 1);
 347                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 348                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 349         } elseif ($_SESSION['Items']->trans_type == 10) {
 350                         display_note(_("Direct invoice entry has been cancelled as requested."), 1);
 351                         hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 352                                         _("Enter a New Sales Delivery"), SID . "&NewDelivery=0");
 353         } else {
 354                 if ($_SESSION['Items']->trans_no != 0) {
 355                         if (sales_order_has_deliveries(key($_SESSION['Items']->trans_no)))
 356                                 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."));
 357                         else
 358                                 delete_sales_order(key($_SESSION['Items']->trans_no));
 359                 }
 360
 361                         display_note(_("This sales order has been cancelled as requested."), 1);
 362                                 hyperlink_params($path_to_root . "/sales/sales_order_entry.php",
 363                                 _("Enter a New Sales Order"), SID . "&NewOrder=Yes");
 364                 }
 365                 processing_end();
 366                 br(1);
 367                 end_page();
 368                 exit;
 369         }
 370 }
 371
 372 //--------------------------------------------------------------------------------
 373
 374 function create_cart($type, $trans_no)
 375 {
 376         processing_start();
 377         $doc_type = $type;
 378
 379         if($type != 30 && $trans_no != 0) { // this is template
 380                 $doc_type = 30;
 381
 382                 $doc = new Cart(30, array($trans_no));
 383                 $doc->trans_type = $type;
 384                 $doc->trans_no = 0;
 385                 if ($type == 10)
 386                         $doc->due_date = get_invoice_duedate($doc->customer_id, $doc->document_date);
 387                 else
 388                         $doc->due_date = $doc->document_date = Today();
 389                 $doc->reference = references::get_next($doc->trans_type);
 390                 $doc->Comments='';
 391                 foreach($doc->line_items as $line_no => $line) {
 392                         $doc->line_items[$line_no]->qty_done = 0;
 393                 }
 394                 $_SESSION['Items'] = $doc;
 395         } else
 396                 $_SESSION['Items'] = new Cart($type,array($trans_no));
 397         copy_from_cart();
 398 }
 399
 400 //--------------------------------------------------------------------------------
 401
 402 if (isset($_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($_POST['UpdateItem'])) {
 416         line_start_focus();
 417 }
 418
 419 if (isset($_POST['_customer_id_update']))
 420     set_focus('branch_id');
 421 //--------------------------------------------------------------------------------
 422 check_db_has_stock_items(_("There are no inventory items defined in the system."));
 423
 424 check_db_has_customer_branches(_("There are no customers, or there are no customers with branches. Please define customers and customer branches."));
 425
 426 if ($_SESSION['Items']->trans_type == 10) {
 427         $idate = _("Invoice Date:");
 428         $orderitems = _("Sales Invoice Items");
 429         $deliverydetails = _("Enter Delivery Details and Confirm Invoice");
 430         $cancelorder = _("Cancel Invoice");
 431         $porder = _("Place Invoice");
 432 } elseif ($_SESSION['Items']->trans_type == 13) {
 433         $idate = _("Delivery Date:");
 434         $orderitems = _("Delivery Note Items");
 435         $deliverydetails = _("Enter Delivery Details and Confirm Dispatch");
 436         $cancelorder = _("Cancel Delivery");
 437         $porder = _("Place Delivery");
 438 } else {
 439         $idate = _("Order Date:");
 440         $orderitems = _("Sales Order Items");
 441         $deliverydetails = _("Enter Delivery Details and Confirm Order");
 442         $cancelorder = _("Cancel Order");
 443         $porder = _("Place Order");
 444         $corder = _("Commit Order Changes");
 445 }
 446 start_form(false, true);
 447
 448 $customer_error = display_order_header($_SESSION['Items'],
 449         ($_SESSION['Items']->any_already_delivered() == 0), $idate);
 450
 451 if ($customer_error == "") {
 452         start_table("$table_style width=80%", 10);
 453         echo "<tr><td>";
 454         display_order_summary($orderitems, $_SESSION['Items'], true);
 455         echo "</td></tr>";
 456         echo "<tr><td>";
 457         display_delivery_details($_SESSION['Items']);
 458         echo "</td></tr>";
 459         end_table(1);
 460
 461         if ($_SESSION['Items']->trans_no == 0) {
 462
 463                 submit_center_first('ProcessOrder', $porder,
 464                     _('Check entered data and save document'), true);
 465         } else {
 466                 submit_center_first('ProcessOrder', $corder,
 467                     _('Validate changes and update document'), true);
 468         }
 469
 470         submit_center_last('CancelOrder', $cancelorder,
 471            _('Cancels document entry or removes sales order when editing an old document'));
 472 } else {
 473         display_error($customer_error);
 474 }
 475 end_form();
 476 end_page();
 477
 478 ?>