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 $page_security = 'SA_SUPPLIERINVOICE';
15 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
17 include_once($path_to_root . "/includes/session.inc");
19 include_once($path_to_root . "/includes/banking.inc");
20 include_once($path_to_root . "/includes/data_checks.inc");
22 include_once($path_to_root . "/purchasing/includes/purchasing_ui.inc");
24 if ($SysPrefs->use_popup_windows)
25 $js .= get_js_open_window(900, 500);
26 if (user_use_date_picker())
27 $js .= get_js_date_picker();
28 //----------------------------------------------------------------------------------------
30 check_db_has_suppliers(_("There are no suppliers defined in the system."));
32 //--------------------------------------------------------------------------------------------------
34 if (isset($_GET['New']))
36 if (isset( $_SESSION['supp_trans']))
38 unset ($_SESSION['supp_trans']->grn_items);
39 unset ($_SESSION['supp_trans']->gl_codes);
40 unset ($_SESSION['supp_trans']);
42 $help_context = "Enter Supplier Invoice";
43 $_SESSION['page_title'] = _("Enter Supplier Invoice");
45 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE);
46 } else if(isset($_GET['ModifyInvoice'])) {
47 $help_context = 'Modifying Purchase Invoice';
48 $_SESSION['page_title'] = sprintf( _("Modifying Purchase Invoice # %d"), $_GET['ModifyInvoice']);
49 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
52 page($_SESSION['page_title'], false, false, "", $js);
54 if (isset($_GET['ModifyInvoice']))
55 check_is_editable(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
57 //---------------------------------------------------------------------------------------------------------------
59 if (isset($_GET['AddedID']))
61 $invoice_no = $_GET['AddedID'];
62 $trans_type = ST_SUPPINVOICE;
66 display_notification_centered(_("Supplier invoice has been processed."));
67 display_note(get_trans_view_str($trans_type, $invoice_no, _("View this Invoice")));
69 display_note(get_gl_view_str($trans_type, $invoice_no, _("View the GL Journal Entries for this Invoice")), 1);
71 hyperlink_params("$path_to_root/purchasing/supplier_payment.php", _("Entry supplier &payment for this invoice"),
72 "PInvoice=".$invoice_no);
74 hyperlink_params($_SERVER['PHP_SELF'], _("Enter Another Invoice"), "New=1");
76 hyperlink_params("$path_to_root/admin/attachments.php", _("Add an Attachment"), "filterType=$trans_type&trans_no=$invoice_no");
78 display_footer_exit();
81 //--------------------------------------------------------------------------------------------------
83 if (isset($_GET['New']))
85 if (isset( $_SESSION['supp_trans']))
87 unset ($_SESSION['supp_trans']->grn_items);
88 unset ($_SESSION['supp_trans']->gl_codes);
89 unset ($_SESSION['supp_trans']);
92 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE);
93 } else if(isset($_GET['ModifyInvoice'])) {
94 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE, $_GET['ModifyInvoice']);
97 //--------------------------------------------------------------------------------------------------
98 function clear_fields()
102 unset($_POST['gl_code']);
103 unset($_POST['dimension_id']);
104 unset($_POST['dimension2_id']);
105 unset($_POST['amount']);
106 unset($_POST['memo_']);
107 unset($_POST['AddGLCodeToTrans']);
108 $Ajax->activate('gl_items');
109 set_focus('gl_code');
112 function reset_tax_input()
116 unset($_POST['mantax']);
117 $Ajax->activate('inv_tot');
120 //------------------------------------------------------------------------------------------------
121 // GL postings are often entered in the same form to two accounts
122 // so fileds are cleared only on user demand.
124 if (isset($_POST['ClearFields']))
129 if (isset($_POST['AddGLCodeToTrans'])){
131 $Ajax->activate('gl_items');
132 $input_error = false;
134 $result = get_gl_account_info($_POST['gl_code']);
135 if (db_num_rows($result) == 0)
137 display_error(_("The account code entered is not a valid code, this line cannot be added to the transaction."));
138 set_focus('gl_code');
143 $myrow = db_fetch_row($result);
144 $gl_act_name = $myrow[1];
145 if (!check_num('amount'))
147 display_error(_("The amount entered is not numeric. This line cannot be added to the transaction."));
153 if (!is_tax_gl_unique(get_post('gl_code'))) {
154 display_error(_("Cannot post to GL account used by more than one tax type."));
155 set_focus('gl_code');
159 if ($input_error == false)
161 $_SESSION['supp_trans']->add_gl_codes_to_trans($_POST['gl_code'], $gl_act_name,
162 $_POST['dimension_id'], $_POST['dimension2_id'],
163 input_num('amount'), $_POST['memo_']);
165 set_focus('gl_code');
169 //------------------------------------------------------------------------------------------------
171 function check_data()
175 if (!$_SESSION['supp_trans']->is_valid_trans_to_post())
177 display_error(_("The invoice cannot be processed because the there are no items or values on the invoice. Invoices are expected to have a charge."));
181 if (!check_reference($_SESSION['supp_trans']->reference, ST_SUPPINVOICE, $_SESSION['supp_trans']->trans_no))
183 set_focus('reference');
187 if (!is_date( $_SESSION['supp_trans']->tran_date))
189 display_error(_("The invoice as entered cannot be processed because the invoice date is in an incorrect format."));
190 set_focus('trans_date');
193 elseif (!is_date_in_fiscalyear($_SESSION['supp_trans']->tran_date))
195 display_error(_("The entered date is out of fiscal year or is closed for further data entry."));
196 set_focus('trans_date');
199 if (!is_date( $_SESSION['supp_trans']->due_date))
201 display_error(_("The invoice as entered cannot be processed because the due date is in an incorrect format."));
202 set_focus('due_date');
206 if (is_reference_already_there($_SESSION['supp_trans']->supplier_id, $_POST['supp_reference'], $_SESSION['supp_trans']->trans_no))
207 { /*Transaction reference already entered */
208 display_error(_("This invoice number has already been entered. It cannot be entered again.") . " (" . $_POST['supp_reference'] . ")");
215 //--------------------------------------------------------------------------------------------------
217 function handle_commit_invoice()
219 copy_to_trans($_SESSION['supp_trans']);
223 $inv = $_SESSION['supp_trans'];
224 $invoice_no = add_supp_invoice($inv);
226 $_SESSION['supp_trans']->clear_items();
227 unset($_SESSION['supp_trans']);
229 meta_forward($_SERVER['PHP_SELF'], "AddedID=$invoice_no");
232 //--------------------------------------------------------------------------------------------------
234 if (isset($_POST['PostInvoice']))
236 handle_commit_invoice();
239 function check_item_data($n)
243 if (!check_num('this_quantity_inv'.$n, 0) || input_num('this_quantity_inv'.$n)==0)
245 display_error( _("The quantity to invoice must be numeric and greater than zero."));
246 set_focus('this_quantity_inv'.$n);
250 if (!check_num('ChgPrice'.$n))
252 display_error( _("The price is not numeric."));
253 set_focus('ChgPrice'.$n);
257 $margin = $SysPrefs->over_charge_allowance();
258 if ($SysPrefs->check_price_charged_vs_order_price == True)
260 if ($_POST['order_price'.$n]!=input_num('ChgPrice'.$n)) {
261 if ($_POST['order_price'.$n]==0 ||
262 input_num('ChgPrice'.$n)/$_POST['order_price'.$n] >
263 (1 + ($margin/ 100)))
265 display_error(_("The price being invoiced is more than the purchase order price by more than the allowed over-charge percentage. The system is set up to prohibit this. See the system administrator to modify the set up parameters if necessary.") .
266 _("The over-charge percentage allowance is :") . $margin . "%");
267 set_focus('ChgPrice'.$n);
273 if ($SysPrefs->check_qty_charged_vs_del_qty == true && ($_POST['qty_recd'.$n] != $_POST['prev_quantity_inv'.$n]))
275 if (input_num('this_quantity_inv'.$n) / ($_POST['qty_recd'.$n] - $_POST['prev_quantity_inv'.$n]) >
276 (1+ ($margin / 100)))
278 display_error( _("The quantity being invoiced is more than the outstanding quantity by more than the allowed over-charge percentage. The system is set up to prohibit this. See the system administrator to modify the set up parameters if necessary.")
279 . _("The over-charge percentage allowance is :") . $margin . "%");
280 set_focus('this_quantity_inv'.$n);
288 function commit_item_data($n)
290 if (check_item_data($n))
292 if (input_num('this_quantity_inv'.$n) >= ($_POST['qty_recd'.$n] - $_POST['prev_quantity_inv'.$n]))
301 $_SESSION['supp_trans']->add_grn_to_trans($n, $_POST['po_detail_item'.$n],
302 $_POST['item_code'.$n], $_POST['item_description'.$n], $_POST['qty_recd'.$n],
303 $_POST['prev_quantity_inv'.$n], input_num('this_quantity_inv'.$n),
304 $_POST['order_price'.$n], input_num('ChgPrice'.$n), $complete,
305 $_POST['std_cost_unit'.$n], "");
310 //-----------------------------------------------------------------------------------------
312 $id = find_submit('grn_item_id');
315 commit_item_data($id);
318 if (isset($_POST['InvGRNAll']))
320 foreach($_POST as $postkey=>$postval )
322 if (strpos($postkey, "qty_recd") === 0)
324 $id = substr($postkey, strlen("qty_recd"));
326 commit_item_data($id);
331 //--------------------------------------------------------------------------------------------------
332 $id3 = find_submit('Delete');
335 $_SESSION['supp_trans']->remove_grn_from_trans($id3);
336 $Ajax->activate('grn_items');
340 $id4 = find_submit('Delete2');
343 $_SESSION['supp_trans']->remove_gl_codes_from_trans($id4);
346 $Ajax->activate('gl_items');
350 if ($_SESSION["wa_current_user"]->can_access('SA_GRNDELETE'))
352 $id2 = find_submit('void_item_id');
355 remove_not_invoice_item($id2);
356 display_notification(sprintf(_('All yet non-invoiced items on delivery line # %d has been removed.'), $id2));
361 if (isset($_POST['go']))
363 $Ajax->activate('gl_items');
364 display_quick_entries($_SESSION['supp_trans'], $_POST['qid'], input_num('totamount'), QE_SUPPINV);
365 $_POST['totamount'] = price_format(0); $Ajax->activate('totamount');
371 invoice_header($_SESSION['supp_trans']);
373 if ($_POST['supplier_id']=='')
374 display_error(_("There is no supplier selected."));
376 display_grn_items($_SESSION['supp_trans'], 1);
378 display_gl_items($_SESSION['supp_trans'], 1);
380 div_start('inv_tot');
381 invoice_totals($_SESSION['supp_trans']);
386 //-----------------------------------------------------------------------------------------
388 if ($id != -1 || $id2 != -1)
390 $Ajax->activate('grn_items');
391 $Ajax->activate('inv_tot');
394 if (get_post('AddGLCodeToTrans'))
395 $Ajax->activate('inv_tot');
398 submit_center('PostInvoice', _("Enter Invoice"), true, '', 'default');
403 //--------------------------------------------------------------------------------------------------