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 $page_security = 'SA_SUPPLIERCREDIT';
15 include_once($path_to_root . "/purchasing/includes/supp_trans_class.inc");
17 include_once($path_to_root . "/includes/session.inc");
19 include_once($path_to_root . "/includes/data_checks.inc");
21 include_once($path_to_root . "/purchasing/includes/purchasing_db.inc");
22 include_once($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 $js .= get_js_date_picker();
29 //----------------------------------------------------------------------------------------
31 if (isset($_GET['ModifyCredit'])) {
32 check_is_editable(ST_SUPPCREDIT, $_GET['ModifyCredit']);
33 $_SESSION['page_title'] = sprintf( _("Modifying Supplier Credit # %d"), $_GET['ModifyCredit']);
34 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPCREDIT, $_GET['ModifyCredit']);
37 //---------------------------------------------------------------------------------------------------
39 if (isset($_GET['New']))
41 if (isset( $_SESSION['supp_trans']))
43 unset ($_SESSION['supp_trans']->grn_items);
44 unset ($_SESSION['supp_trans']->gl_codes);
45 unset ($_SESSION['supp_trans']);
48 if (isset($_GET['invoice_no']))
50 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPINVOICE, $_GET['invoice_no']);
51 $_SESSION['supp_trans']->src_docs = array( $_GET['invoice_no'] => $_SESSION['supp_trans']->supp_reference);
54 $_SESSION['supp_trans']->trans_type = ST_SUPPCREDIT;
55 $_SESSION['supp_trans']->trans_no = 0;
56 $_SESSION['supp_trans']->supp_reference = '';
57 $help_context = "Supplier Credit Note";
58 $_SESSION['page_title'] = _("Supplier Credit Note");
61 $help_context = "Supplier Credit Note";
62 $_SESSION['page_title'] = _("Supplier Credit Note");
63 $_SESSION['supp_trans'] = new supp_trans(ST_SUPPCREDIT);
66 page($_SESSION['page_title'], false, false, "", $js);
68 check_db_has_suppliers(_("There are no suppliers defined in the system."));
70 //---------------------------------------------------------------------------------------------------------------
72 if (isset($_GET['AddedID']))
74 $invoice_no = $_GET['AddedID'];
75 $trans_type = ST_SUPPCREDIT;
79 display_notification_centered(_("Supplier credit note has been processed."));
80 display_note(get_trans_view_str($trans_type, $invoice_no, _("View this Credit Note")));
82 display_note(get_gl_view_str($trans_type, $invoice_no, _("View the GL Journal Entries for this Credit Note")), 1);
84 hyperlink_params($_SERVER['PHP_SELF'], _("Enter Another Credit Note"), "New=1");
85 hyperlink_params("$path_to_root/admin/attachments.php", _("Add an Attachment"), "filterType=$trans_type&trans_no=$invoice_no");
87 display_footer_exit();
90 function clear_fields()
94 unset($_POST['gl_code']);
95 unset($_POST['dimension_id']);
96 unset($_POST['dimension2_id']);
97 unset($_POST['amount']);
98 unset($_POST['memo_']);
99 unset($_POST['AddGLCodeToTrans']);
100 $Ajax->activate('gl_items');
101 set_focus('gl_code');
104 function reset_tax_input()
108 unset($_POST['mantax']);
109 $Ajax->activate('inv_tot');
112 //------------------------------------------------------------------------------------------------
113 // GL postings are often entered in the same form to two accounts
114 // so fileds are cleared only on user demand.
116 if (isset($_POST['ClearFields']))
121 if (isset($_POST['AddGLCodeToTrans'])) {
123 $Ajax->activate('gl_items');
124 $input_error = false;
126 $result = get_gl_account_info($_POST['gl_code']);
127 if (db_num_rows($result) == 0)
129 display_error(_("The account code entered is not a valid code, this line cannot be added to the transaction."));
130 set_focus('gl_code');
135 $myrow = db_fetch_row($result);
136 $gl_act_name = $myrow[1];
137 if (!check_num('amount'))
139 display_error(_("The amount entered is not numeric. This line cannot be added to the transaction."));
145 if (!is_tax_gl_unique(get_post('gl_code'))) {
146 display_error(_("Cannot post to GL account used by more than one tax type."));
147 set_focus('gl_code');
151 if ($input_error == false)
153 $_SESSION['supp_trans']->add_gl_codes_to_trans($_POST['gl_code'], $gl_act_name,
154 $_POST['dimension_id'], $_POST['dimension2_id'],
155 input_num('amount'), $_POST['memo_']);
157 set_focus('gl_code');
162 //---------------------------------------------------------------------------------------------------
164 function check_data()
168 if (!get_post('supplier_id'))
170 display_error(_("There is no supplier selected."));
171 set_focus('supplier_id');
175 if (!$_SESSION['supp_trans']->is_valid_trans_to_post())
177 display_error(_("The credit note cannot be processed because the there are no items or values on the invoice. Credit notes are expected to have a charge."));
182 if (!check_reference($_SESSION['supp_trans']->reference, ST_SUPPCREDIT, $_SESSION['supp_trans']->trans_no))
184 set_focus('reference');
188 if (!is_date($_SESSION['supp_trans']->tran_date))
190 display_error(_("The credit note as entered cannot be processed because the date entered is not valid."));
191 set_focus('tran_date');
194 elseif (!is_date_in_fiscalyear($_SESSION['supp_trans']->tran_date))
196 display_error(_("The entered date is out of fiscal year or is closed for further data entry."));
197 set_focus('tran_date');
200 if (!is_date( $_SESSION['supp_trans']->due_date))
202 display_error(_("The invoice as entered cannot be processed because the due date is in an incorrect format."));
203 set_focus('due_date');
207 if (trim(get_post('supp_reference')) == false)
209 display_error(_("You must enter a supplier's invoice reference."));
210 set_focus('supp_reference');
214 if (is_reference_already_there($_SESSION['supp_trans']->supplier_id, $_POST['supp_reference'], $_SESSION['supp_trans']->trans_no))
215 { /*Transaction reference already entered */
216 display_error(_("This invoice number has already been entered. It cannot be entered again.") . " (" . $_POST['supp_reference'] . ")");
217 set_focus('supp_reference');
221 if (!$SysPrefs->allow_negative_stock()) {
222 foreach ($_SESSION['supp_trans']->grn_items as $n => $item) {
223 if (is_inventory_item($item->item_code))
225 if (check_negative_stock($item->item_code, -$item->this_quantity_inv, null, $_SESSION['supp_trans']->tran_date))
227 $stock = get_item($item->item_code);
228 display_error(_("The return cannot be processed because there is an insufficient quantity for item:") .
229 " " . $stock['stock_id'] . " - " . $stock['description'] . " - " .
230 _("Quantity On Hand") . " = " . number_format2(get_qoh_on_date($stock['stock_id'], null,
231 $_SESSION['supp_trans']->tran_date), get_qty_dec($stock['stock_id'])));
240 //---------------------------------------------------------------------------------------------------
242 function handle_commit_credit_note()
244 copy_to_trans($_SESSION['supp_trans']);
249 if (isset($_POST['invoice_no']))
250 $invoice_no = add_supp_invoice($_SESSION['supp_trans'], $_POST['invoice_no']);
252 $invoice_no = add_supp_invoice($_SESSION['supp_trans']);
254 $_SESSION['supp_trans']->clear_items();
255 unset($_SESSION['supp_trans']);
257 meta_forward($_SERVER['PHP_SELF'], "AddedID=$invoice_no");
260 //--------------------------------------------------------------------------------------------------
262 if (isset($_POST['PostCreditNote']))
264 handle_commit_credit_note();
267 function check_item_data($n)
270 if (!check_num('This_QuantityCredited'.$n, 0))
272 display_error(_("The quantity to credit must be numeric and greater than zero."));
273 set_focus('This_QuantityCredited'.$n);
277 if (!check_num('ChgPrice'.$n, 0))
279 display_error(_("The price is either not numeric or negative."));
280 set_focus('ChgPrice'.$n);
287 function commit_item_data($n)
289 if (check_item_data($n))
291 $_SESSION['supp_trans']->add_grn_to_trans($n,
292 $_POST['po_detail_item'.$n], $_POST['item_code'.$n],
293 $_POST['item_description'.$n], $_POST['qty_recd'.$n],
294 $_POST['prev_quantity_inv'.$n], input_num('This_QuantityCredited'.$n),
295 $_POST['order_price'.$n], input_num('ChgPrice'.$n));
300 //-----------------------------------------------------------------------------------------
302 $id = find_submit('grn_item_id');
305 commit_item_data($id);
308 if (isset($_POST['InvGRNAll']))
310 foreach($_POST as $postkey=>$postval )
312 if (strpos($postkey, "qty_recd") === 0)
314 $id = substr($postkey, strlen("qty_recd"));
316 commit_item_data($id);
322 //--------------------------------------------------------------------------------------------------
323 $id3 = find_submit('Delete');
326 $_SESSION['supp_trans']->remove_grn_from_trans($id3);
327 $Ajax->activate('grn_items');
331 $id4 = find_submit('Delete2');
334 $_SESSION['supp_trans']->remove_gl_codes_from_trans($id4);
337 $Ajax->activate('gl_items');
339 if (isset($_POST['RefreshInquiry']))
341 $Ajax->activate('grn_items');
345 if (isset($_POST['go']))
347 $Ajax->activate('gl_items');
348 display_quick_entries($_SESSION['supp_trans'], $_POST['qid'], input_num('totamount'), QE_SUPPINV);
349 $_POST['totamount'] = price_format(0); $Ajax->activate('totamount');
354 //--------------------------------------------------------------------------------------------------
358 invoice_header($_SESSION['supp_trans']);
359 if ($_POST['supplier_id']=='')
360 display_error('No supplier found for entered search text');
362 display_grn_items($_SESSION['supp_trans'], 1);
364 display_gl_items($_SESSION['supp_trans'], 1);
366 div_start('inv_tot');
367 invoice_totals($_SESSION['supp_trans']);
373 $Ajax->activate('grn_items');
374 $Ajax->activate('inv_tot');
377 if (get_post('AddGLCodeToTrans'))
378 $Ajax->activate('inv_tot');
381 submit_center('PostCreditNote', _("Enter Credit Note"), true, '', 'default');