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()
58 div_start('grn_items');
59 start_table("colspan=7 $table_style width=90%");
60 $th = array(_("Item Code"), _("Description"), _("Ordered"), _("Units"), _("Received"),
61 _("Outstanding"), _("This Delivery"), _("Price"), _("Total"));
64 /*show the line items on the order with the quantity being received for modification */
67 $k = 0; //row colour counter
69 if (count($_SESSION['PO']->line_items)> 0 )
71 foreach ($_SESSION['PO']->line_items as $ln_itm)
74 alt_table_row_color($k);
76 $qty_outstanding = $ln_itm->quantity - $ln_itm->qty_received;
78 if (!isset($_POST['Update']) && !isset($_POST['ProcessGoodsReceived']) && $ln_itm->receive_qty == 0)
79 { //If no quantites yet input default the balance to be received
80 $ln_itm->receive_qty = $qty_outstanding;
83 $line_total = ($ln_itm->receive_qty * $ln_itm->price);
84 $total += $line_total;
86 label_cell($ln_itm->stock_id);
87 if ($qty_outstanding > 0)
88 text_cells(null, $ln_itm->stock_id . "Desc", $ln_itm->item_description, 30, 50);
90 label_cell($ln_itm->item_description);
91 $dec = get_qty_dec($ln_itm->stock_id);
92 qty_cell($ln_itm->quantity, false, $dec);
93 label_cell($ln_itm->units);
94 qty_cell($ln_itm->qty_received, false, $dec);
95 qty_cell($qty_outstanding, false, $dec);
97 if ($qty_outstanding > 0)
98 qty_cells(null, $ln_itm->line_no, number_format2($ln_itm->receive_qty, $dec), "align=right", null, $dec);
100 label_cell(number_format2($ln_itm->receive_qty, $dec), "align=right");
102 amount_decimal_cell($ln_itm->price);
103 amount_cell($line_total);
108 $display_total = number_format2($total,user_price_dec());
109 label_row(_("Total value of items received"), $display_total, "colspan=8 align=right",
110 "nowrap align=right");
115 //--------------------------------------------------------------------------------------------------
117 function check_po_changed()
119 /*Now need to check that the order details are the same as they were when they were read
120 into the Items array. If they've changed then someone else must have altered them */
121 // Sherifoz 22.06.03 Compare against COMPLETED items only !!
122 // Otherwise if you try to fullfill item quantities separately will give error.
123 $result = get_po_items($_SESSION['PO']->order_no);
126 while ($myrow = db_fetch($result))
128 $ln_item = $_SESSION['PO']->line_items[$line_no];
129 // only compare against items that are outstanding
130 $qty_outstanding = $ln_item->quantity - $ln_item->qty_received;
131 if ($qty_outstanding > 0)
133 if ($ln_item->qty_inv != $myrow["qty_invoiced"] ||
134 $ln_item->stock_id != $myrow["item_code"] ||
135 $ln_item->quantity != $myrow["quantity_ordered"] ||
136 $ln_item->qty_received != $myrow["quantity_received"])
142 } /*loop through all line items of the order to ensure none have been invoiced */
147 //--------------------------------------------------------------------------------------------------
149 function can_process()
151 global $SysPrefs, $Refs;
153 if (count($_SESSION['PO']->line_items) <= 0)
155 display_error(_("There is nothing to process. Please enter valid quantities greater than zero."));
159 if (!is_date($_POST['DefaultReceivedDate']))
161 display_error(_("The entered date is invalid."));
162 set_focus('DefaultReceivedDate');
166 if (!$Refs->is_valid($_POST['ref']))
168 display_error(_("You must enter a reference."));
173 if (!is_new_reference($_POST['ref'], ST_SUPPRECEIVE))
175 display_error(_("The entered reference is already in use."));
180 $something_received = 0;
181 foreach ($_SESSION['PO']->line_items as $order_line)
183 if ($order_line->receive_qty > 0)
185 $something_received = 1;
190 // Check whether trying to deliver more items than are recorded on the actual purchase order (+ overreceive allowance)
191 $delivery_qty_too_large = 0;
192 foreach ($_SESSION['PO']->line_items as $order_line)
194 if ($order_line->receive_qty+$order_line->qty_received >
195 $order_line->quantity * (1+ ($SysPrefs->over_receive_allowance() / 100)))
197 $delivery_qty_too_large = 1;
202 if ($something_received == 0)
203 { /*Then dont bother proceeding cos nothing to do ! */
204 display_error(_("There is nothing to process. Please enter valid quantities greater than zero."));
207 elseif ($delivery_qty_too_large == 1)
209 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() ."%)."
211 _("Modify the ordered items on the purchase order if you wish to increase the quantities."));
218 //--------------------------------------------------------------------------------------------------
220 function process_receive_po()
222 global $path_to_root, $Ajax;
227 if (check_po_changed())
229 display_error(_("This order has been changed or invoiced since this delivery was started to be actioned. Processing halted. To enter a delivery against this purchase order, it must be re-selected and re-read again to update the changes made by the other user."));
231 hyperlink_no_params("$path_to_root/purchasing/inquiry/po_search.php",
232 _("Select a different purchase order for receiving goods against"));
234 hyperlink_params("$path_to_root/purchasing/po_receive_items.php",
235 _("Re-Read the updated purchase order for receiving goods against"),
236 "PONumber=" . $_SESSION['PO']->order_no);
238 unset($_SESSION['PO']->line_items);
239 unset($_SESSION['PO']);
240 unset($_POST['ProcessGoodsReceived']);
241 $Ajax->activate('_page_body');
242 display_footer_exit();
245 $grn = &$_SESSION['PO'];
246 $grn->orig_order_date = $_POST['DefaultReceivedDate'];
247 $grn->reference = $_POST['ref'];
248 $grn->Location = $_POST['Location'];
250 $grn_no = add_grn($grn);
252 new_doc_date($_POST['DefaultReceivedDate']);
253 unset($_SESSION['PO']->line_items);
254 unset($_SESSION['PO']);
256 meta_forward($_SERVER['PHP_SELF'], "AddedID=$grn_no");
259 //--------------------------------------------------------------------------------------------------
261 if (isset($_GET['PONumber']) && $_GET['PONumber'] > 0 && !isset($_POST['Update']))
263 create_new_po(ST_PURCHORDER, $_GET['PONumber']);
264 $_SESSION['PO']->trans_type = ST_SUPPRECEIVE;
265 $_SESSION['PO']->reference = $Refs->get_next(ST_SUPPRECEIVE);
269 //--------------------------------------------------------------------------------------------------
271 if (isset($_POST['Update']) || isset($_POST['ProcessGoodsReceived']))
274 /* if update quantities button is hit page has been called and ${$line->line_no} would have be
275 set from the post to the quantity to be received in this receival*/
276 foreach ($_SESSION['PO']->line_items as $line)
278 if( ($line->quantity - $line->qty_received)>0) {
279 $_POST[$line->line_no] = max($_POST[$line->line_no], 0);
280 if (!check_num($line->line_no))
281 $_POST[$line->line_no] = number_format2(0, get_qty_dec($line->stock_id));
283 if (!isset($_POST['DefaultReceivedDate']) || $_POST['DefaultReceivedDate'] == "")
284 $_POST['DefaultReceivedDate'] = new_doc_date();
286 $_SESSION['PO']->line_items[$line->line_no]->receive_qty = input_num($line->line_no);
288 if (isset($_POST[$line->stock_id . "Desc"]) && strlen($_POST[$line->stock_id . "Desc"]) > 0)
290 $_SESSION['PO']->line_items[$line->line_no]->item_description = $_POST[$line->stock_id . "Desc"];
294 $Ajax->activate('grn_items');
297 //--------------------------------------------------------------------------------------------------
299 if (isset($_POST['ProcessGoodsReceived']))
301 process_receive_po();
304 //--------------------------------------------------------------------------------------------------
308 display_grn_summary($_SESSION['PO'], true);
309 display_heading(_("Items to Receive"));
310 display_po_receive_items();
313 submit_center_first('Update', _("Update"), '', true);
314 submit_center_last('ProcessGoodsReceived', _("Process Receive Items"), _("Clear all GL entry fields"), 'default');
318 //--------------------------------------------------------------------------------------------------