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 //-----------------------------------------------------------------------------
13 // Add or update Sales Invoice
15 function write_sales_invoice(&$invoice)
18 $trans_no = $invoice->trans_no;
19 if (is_array($trans_no))
20 $trans_no = key($trans_no);
22 $date_ = $invoice->document_date;
23 $charge_shipping =$invoice->freight_cost;
27 $company_data = get_company_prefs();
29 $branch_data = get_branch_accounts($invoice->Branch);
31 $customer = get_customer($invoice->customer_id);
33 // offer price values without freight costs
34 $items_total = $invoice->get_items_total_dispatch();
35 $freight_tax = $invoice->get_shipping_tax();
37 $delivery_no = $invoice->src_docs;
38 if (is_array($delivery_no))
41 update_customer_trans_version(get_parent_type(10), $invoice->src_docs);
44 $taxes = $invoice->get_taxes(); // all taxes with freight_tax
46 foreach ($taxes as $taxitem) {
47 $taxitem['Value'] = round2($taxitem['Value'], user_price_dec());
48 $ov_gst += $taxitem['Value'];
51 if($invoice->tax_included==0) {
52 $items_added_tax = $ov_gst-$freight_tax;
53 $freight_added_tax = $freight_tax;
56 $freight_added_tax = 0;
58 // 2006-06-14. If the Customer Branch AR Account is set to a Bank Account,
59 // the transaction will be settled at once.
60 if (is_bank_account($branch_data['receivables_account']))
61 $alloc = $items_total + $items_added_tax + $invoice->freight_cost + $freight_added_tax;
65 /* Insert/update the debtor_trans */
66 $sales_order = $invoice->order_no;
67 if (is_array($sales_order))
68 $sales_order = $sales_order[0]; // assume all crucial SO data are same for every delivery
70 $invoice_no = write_customer_trans(10, $trans_no, $invoice->customer_id,
71 $invoice->Branch, $date_, $invoice->reference, $items_total, 0,
72 $items_added_tax, $invoice->freight_cost, $freight_added_tax,
73 $invoice->sales_type, $sales_order, $delivery_no,
74 $invoice->ship_via, $invoice->due_date, $alloc, 0, $invoice->dimension_id, $invoice->dimension2_id);
75 // 2008-06-14 extra $alloc, 2008-11-12 added dimension_id Joe Hunt
78 $invoice->trans_no = array($invoice_no=>0);
79 set_document_parent($invoice);
81 delete_comments(10, $invoice_no);
82 void_gl_trans(10, $invoice_no, true);
83 void_cust_allocations(10, $invoice_no); // ?
84 void_trans_tax_details(10, $invoice_no);
87 foreach ($invoice->line_items as $invoice_line) {
89 $line_taxfree_price = get_tax_free_price_for_item($invoice_line->stock_id,
90 $invoice_line->price, 0, $invoice->tax_included,
91 $invoice->tax_group_array);
93 $line_tax = get_full_price_for_item($invoice_line->stock_id,
94 $invoice_line->price, 0, $invoice->tax_included,
95 $invoice->tax_group_array) - $line_taxfree_price;
97 write_customer_trans_detail_item(10, $invoice_no, $invoice_line->stock_id,
98 $invoice_line->item_description, $invoice_line->qty_dispatched,
99 $invoice_line->line_price(), $line_tax, $invoice_line->discount_percent,
100 $invoice_line->standard_cost,
101 $trans_no ? $invoice_line->id : 0);
103 // Update delivery items for the quantity invoiced
104 if ($invoice_line->qty_old != $invoice_line->qty_dispatched)
105 update_parent_line(10, $invoice_line->src_id, ($invoice_line->qty_dispatched-$invoice_line->qty_old));
107 if ($invoice_line->qty_dispatched != 0) {
108 $stock_gl_code = get_stock_gl_code($invoice_line->stock_id);
110 if ($invoice_line->line_price() != 0) {
111 //Post sales transaction to GL credit sales
113 // 2008-06-14. If there is a Branch Sales Account, then override with this,
114 // else take the Item Sales Account
115 $sales_account = ($branch_data['sales_account'] != "" ? $branch_data['sales_account'] : $stock_gl_code['sales_account']);
116 // 2008-08-01. If there is a Customer Dimension, then override with this,
117 // else take the Item Dimension (if any)
118 $dim = ($invoice->dimension_id != $customer['dimension_id'] ? $invoice->dimension_id :
119 ($customer['dimension_id'] != 0 ? $customer["dimension_id"] : $stock_gl_code["dimension_id"]));
120 $dim2 = ($invoice->dimension2_id != $customer['dimension2_id'] ? $invoice->dimension2_id :
121 ($customer['dimension2_id'] != 0 ? $customer["dimension2_id"] : $stock_gl_code["dimension2_id"]));
122 $total += add_gl_trans_customer(10, $invoice_no, $date_, $sales_account, $dim, $dim2,
123 (-$line_taxfree_price * $invoice_line->qty_dispatched),
124 $invoice->customer_id, "The sales price GL posting could not be inserted");
126 if ($invoice_line->discount_percent != 0) {
128 $total += add_gl_trans_customer(10, $invoice_no, $date_,
129 $branch_data["sales_discount_account"], $dim, $dim2,
130 ($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
131 $invoice->customer_id, "The sales discount GL posting could not be inserted");
132 } /*end of if discount !=0 */
134 } /*quantity dispatched is more than 0 */
135 } /*end of delivery_line loop */
137 if (($items_total + $charge_shipping) != 0) {
138 $total += add_gl_trans_customer(10, $invoice_no, $date_, $branch_data["receivables_account"], 0, 0,
139 ($items_total + $charge_shipping + $items_added_tax + $freight_added_tax),
140 $invoice->customer_id, "The total debtor GL posting could not be inserted");
143 if ($charge_shipping != 0) {
144 $total += add_gl_trans_customer(10, $invoice_no, $date_, $company_data["freight_act"], 0, 0,
145 -$invoice->get_tax_free_shipping(), $invoice->customer_id,
146 "The freight GL posting could not be inserted");
149 foreach ($taxes as $taxitem) {
151 if ($taxitem['Net'] != 0) {
152 $ex_rate = get_exchange_rate_from_home_currency(get_customer_currency($invoice->customer_id), $date_);
153 add_trans_tax_details(10, $invoice_no, $taxitem['tax_type_id'],
154 $taxitem['rate'], $invoice->tax_included, $taxitem['Value'],
155 $taxitem['Net'], $ex_rate, $date_, $invoice->reference);
157 $total += add_gl_trans_customer(10, $invoice_no, $date_, $taxitem['sales_gl_code'], 0, 0,
158 (-$taxitem['Value']), $invoice->customer_id,
159 "A tax GL posting could not be inserted");
163 /*Post a balance post if $total != 0 */
164 add_gl_balance(10, $invoice_no, $date_, -$total, payment_person_types::customer(), $invoice->customer_id);
166 add_comments(10, $invoice_no, $date_, $invoice->Comments);
168 if ($trans_no == 0) {
169 references::save_last($invoice->reference, 10);
170 if ($invoice->cash) {
171 $amount = $items_total + $items_added_tax + $invoice->freight_cost
172 + $freight_added_tax;
174 // to use debtors.pmt_discount on cash sale:
175 // extend invoice entry page with final amount after discount
176 // and change line below.
177 $discount = 0; // $invoice->cash_discount*$amount;
178 $pmtno = write_customer_payment(0, $invoice->customer_id,
179 $invoice->Branch, $invoice->cash_account, $date_,
180 references::get_next(12), $amount-$discount, $discount,
181 _('Cash invoice').' '.$invoice->trans_no);
182 add_cust_allocation($amount, 12, $pmtno, 10, $invoice_no);
184 update_debtor_trans_allocation(10, $invoice_no, $amount);
185 update_debtor_trans_allocation(12, $pmtno, $amount);
188 commit_transaction();
193 //--------------------------------------------------------------------------------------------------
195 function void_sales_invoice($type, $type_no)
199 void_bank_trans($type, $type_no, true);
200 void_gl_trans($type, $type_no, true);
202 // reverse all the changes in parent document(s)
203 $items_result = get_customer_trans_details($type, $type_no);
205 $deliveries = get_parent_trans($type, $type_no);
207 if ($deliveries !== 0) {
208 $srcdetails = get_customer_trans_details(get_parent_type($type), $deliveries);
209 while ($row = db_fetch($items_result)) {
210 $src_line = db_fetch($srcdetails);
211 update_parent_line($type, $src_line['id'], -$row['quantity']);
214 // clear details after they've been reversed in the sales order
215 void_customer_trans_details($type, $type_no);
217 void_trans_tax_details($type, $type_no);
219 void_cust_allocations($type, $type_no);
221 // do this last because other voidings can depend on it - especially voiding
222 // DO NOT MOVE THIS ABOVE VOIDING or we can end up with trans with alloc < 0
223 void_customer_trans($type, $type_no);
225 commit_transaction();