2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 $page_security = 'SA_GRN';
14 include_once($path_to_root . "/purchasing/includes/po_class.inc");
16 include_once($path_to_root . "/includes/session.inc");
17 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
18 include_once($path_to_root . "/purchasing/includes/purchasing_ui.inc");
21 if ($use_popup_windows)
22 $js .= get_js_open_window(900, 500);
24 $js .= get_js_date_picker();
25 page(_($help_context = "Receive Purchase Order Items"), false, false, "", $js);
27 //---------------------------------------------------------------------------------------------------------------
29 if (isset($_GET['AddedID']))
31 $grn = $_GET['AddedID'];
32 $trans_type = ST_SUPPRECEIVE;
34 display_notification_centered(_("Purchase Order Delivery has been processed"));
36 display_note(get_trans_view_str($trans_type, $grn, _("&View this Delivery")));
38 hyperlink_params("$path_to_root/purchasing/supplier_invoice.php", _("Entry purchase &invoice for this receival"), "New=1");
40 hyperlink_no_params("$path_to_root/purchasing/inquiry/po_search.php", _("Select a different &purchase order for receiving items against"));
42 display_footer_exit();
45 //--------------------------------------------------------------------------------------------------
47 if ((!isset($_GET['PONumber']) || $_GET['PONumber'] == 0) && !isset($_SESSION['PO']))
49 die (_("This page can only be opened if a purchase order has been selected. Please select a purchase order first."));
52 //--------------------------------------------------------------------------------------------------
54 function display_po_receive_items()
56 div_start('grn_items');
57 start_table(TABLESTYLE, "colspan=7 width=90%");
58 $th = array(_("Item Code"), _("Description"), _("Ordered"), _("Units"), _("Received"),
59 _("Outstanding"), _("This Delivery"), _("Price"), _("Total"));
62 /*show the line items on the order with the quantity being received for modification */
65 $k = 0; //row colour counter
67 if (count($_SESSION['PO']->line_items)> 0 )
69 foreach ($_SESSION['PO']->line_items as $ln_itm)
72 alt_table_row_color($k);
74 $qty_outstanding = $ln_itm->quantity - $ln_itm->qty_received;
76 if (!isset($_POST['Update']) && !isset($_POST['ProcessGoodsReceived']) && $ln_itm->receive_qty == 0)
77 { //If no quantites yet input default the balance to be received
78 $ln_itm->receive_qty = $qty_outstanding;
81 $line_total = ($ln_itm->receive_qty * $ln_itm->price);
82 $total += $line_total;
84 label_cell($ln_itm->stock_id);
85 if ($qty_outstanding > 0)
86 text_cells(null, $ln_itm->stock_id . "Desc", $ln_itm->item_description, 30, 50);
88 label_cell($ln_itm->item_description);
89 $dec = get_qty_dec($ln_itm->stock_id);
90 qty_cell($ln_itm->quantity, false, $dec);
91 label_cell($ln_itm->units);
92 qty_cell($ln_itm->qty_received, false, $dec);
93 qty_cell($qty_outstanding, false, $dec);
95 if ($qty_outstanding > 0)
96 qty_cells(null, $ln_itm->line_no, number_format2($ln_itm->receive_qty, $dec), "align=right", null, $dec);
98 label_cell(number_format2($ln_itm->receive_qty, $dec), "align=right");
100 amount_decimal_cell($ln_itm->price);
101 amount_cell($line_total);
106 $display_total = number_format2($total,user_price_dec());
107 label_row(_("Total value of items received"), $display_total, "colspan=8 align=right",
108 "nowrap align=right");
113 //--------------------------------------------------------------------------------------------------
115 function check_po_changed()
117 /*Now need to check that the order details are the same as they were when they were read
118 into the Items array. If they've changed then someone else must have altered them */
119 // Sherifoz 22.06.03 Compare against COMPLETED items only !!
120 // Otherwise if you try to fullfill item quantities separately will give error.
121 $result = get_po_items($_SESSION['PO']->order_no);
124 while ($myrow = db_fetch($result))
126 $ln_item = $_SESSION['PO']->line_items[$line_no];
127 // only compare against items that are outstanding
128 $qty_outstanding = $ln_item->quantity - $ln_item->qty_received;
129 if ($qty_outstanding > 0)
131 if ($ln_item->qty_inv != $myrow["qty_invoiced"] ||
132 $ln_item->stock_id != $myrow["item_code"] ||
133 $ln_item->quantity != $myrow["quantity_ordered"] ||
134 $ln_item->qty_received != $myrow["quantity_received"])
140 } /*loop through all line items of the order to ensure none have been invoiced */
145 //--------------------------------------------------------------------------------------------------
147 function can_process()
149 global $SysPrefs, $Refs;
151 if (count($_SESSION['PO']->line_items) <= 0)
153 display_error(_("There is nothing to process. Please enter valid quantities greater than zero."));
157 if (!is_date($_POST['DefaultReceivedDate']))
159 display_error(_("The entered date is invalid."));
160 set_focus('DefaultReceivedDate');
164 if (!$Refs->is_valid($_POST['ref']))
166 display_error(_("You must enter a reference."));
171 if (!is_new_reference($_POST['ref'], ST_SUPPRECEIVE))
173 display_error(_("The entered reference is already in use."));
178 $something_received = 0;
179 foreach ($_SESSION['PO']->line_items as $order_line)
181 if ($order_line->receive_qty > 0)
183 $something_received = 1;
188 // Check whether trying to deliver more items than are recorded on the actual purchase order (+ overreceive allowance)
189 $delivery_qty_too_large = 0;
190 foreach ($_SESSION['PO']->line_items as $order_line)
192 if ($order_line->receive_qty+$order_line->qty_received >
193 $order_line->quantity * (1+ ($SysPrefs->over_receive_allowance() / 100)))
195 $delivery_qty_too_large = 1;
200 if ($something_received == 0)
201 { /*Then dont bother proceeding cos nothing to do ! */
202 display_error(_("There is nothing to process. Please enter valid quantities greater than zero."));
205 elseif ($delivery_qty_too_large == 1)
207 display_error(_("Entered quantities cannot be greater than the quantity entered on the purchase order including the allowed over-receive percentage") . " (" . $SysPrefs->over_receive_allowance() ."%)."
209 _("Modify the ordered items on the purchase order if you wish to increase the quantities."));
216 //--------------------------------------------------------------------------------------------------
218 function process_receive_po()
220 global $path_to_root, $Ajax;
225 if (check_po_changed())
227 display_error(_("This order has been changed or invoiced since this delivery was started to be actioned. Processing halted. To enter a delivery against this purchase order, it must be re-selected and re-read again to update the changes made by the other user."));
229 hyperlink_no_params("$path_to_root/purchasing/inquiry/po_search.php",
230 _("Select a different purchase order for receiving goods against"));
232 hyperlink_params("$path_to_root/purchasing/po_receive_items.php",
233 _("Re-Read the updated purchase order for receiving goods against"),
234 "PONumber=" . $_SESSION['PO']->order_no);
236 unset($_SESSION['PO']->line_items);
237 unset($_SESSION['PO']);
238 unset($_POST['ProcessGoodsReceived']);
239 $Ajax->activate('_page_body');
240 display_footer_exit();
243 $grn = &$_SESSION['PO'];
244 $grn->orig_order_date = $_POST['DefaultReceivedDate'];
245 $grn->reference = $_POST['ref'];
246 $grn->Location = $_POST['Location'];
248 $grn_no = add_grn($grn);
250 new_doc_date($_POST['DefaultReceivedDate']);
251 unset($_SESSION['PO']->line_items);
252 unset($_SESSION['PO']);
254 meta_forward($_SERVER['PHP_SELF'], "AddedID=$grn_no");
257 //--------------------------------------------------------------------------------------------------
259 if (isset($_GET['PONumber']) && $_GET['PONumber'] > 0 && !isset($_POST['Update']))
261 create_new_po(ST_PURCHORDER, $_GET['PONumber']);
262 $_SESSION['PO']->trans_type = ST_SUPPRECEIVE;
263 $_SESSION['PO']->reference = $Refs->get_next(ST_SUPPRECEIVE);
267 //--------------------------------------------------------------------------------------------------
269 if (isset($_POST['Update']) || isset($_POST['ProcessGoodsReceived']))
272 /* if update quantities button is hit page has been called and ${$line->line_no} would have be
273 set from the post to the quantity to be received in this receival*/
274 foreach ($_SESSION['PO']->line_items as $line)
276 if( ($line->quantity - $line->qty_received)>0) {
277 $_POST[$line->line_no] = max($_POST[$line->line_no], 0);
278 if (!check_num($line->line_no))
279 $_POST[$line->line_no] = number_format2(0, get_qty_dec($line->stock_id));
281 if (!isset($_POST['DefaultReceivedDate']) || $_POST['DefaultReceivedDate'] == "")
282 $_POST['DefaultReceivedDate'] = new_doc_date();
284 $_SESSION['PO']->line_items[$line->line_no]->receive_qty = input_num($line->line_no);
286 if (isset($_POST[$line->stock_id . "Desc"]) && strlen($_POST[$line->stock_id . "Desc"]) > 0)
288 $_SESSION['PO']->line_items[$line->line_no]->item_description = $_POST[$line->stock_id . "Desc"];
292 $Ajax->activate('grn_items');
295 //--------------------------------------------------------------------------------------------------
297 if (isset($_POST['ProcessGoodsReceived']))
299 process_receive_po();
302 //--------------------------------------------------------------------------------------------------
306 display_grn_summary($_SESSION['PO'], true);
307 display_heading(_("Items to Receive"));
308 display_po_receive_items();
311 submit_center_first('Update', _("Update"), '', true);
312 submit_center_last('ProcessGoodsReceived', _("Process Receive Items"), _("Clear all GL entry fields"), 'default');
316 //--------------------------------------------------------------------------------------------------