sales/includes/db/sales_invoice_db.inc

   1 <?php
   2
   3 //-----------------------------------------------------------------------------
   4 //      Add or update Sales Invoice
   5 //
   6 function write_sales_invoice(&$invoice)
   7 {
   8
   9         $trans_no = $invoice->trans_no;
  10         if (is_array($trans_no))
  11                 $trans_no = key($trans_no);
  12
  13         $date_ = $invoice->document_date;
  14         $charge_shipping =$invoice->freight_cost;
  15
  16         begin_transaction();
  17
  18         $company_data = get_company_prefs();
  19
  20         $branch_data = get_branch_accounts($invoice->Branch);
  21
  22         $customer = get_customer($invoice->customer_id);
  23
  24         // offer price values without freight costs
  25         $items_total = $invoice->get_items_total_dispatch();
  26         $freight_tax = $invoice->get_shipping_tax();
  27
  28         $delivery_no = $invoice->src_docs;
  29         if (is_array($delivery_no))
  30                 $delivery_no = 0;
  31
  32         update_customer_trans_version(get_parent_type(10), $invoice->src_docs);
  33
  34         $ov_gst = 0;
  35         $taxes = $invoice->get_taxes(); // all taxes with freight_tax
  36
  37         foreach ($taxes as $taxitem) {
  38                 $ov_gst +=  $taxitem['Value'];
  39         }
  40
  41         if($invoice->tax_included==0) {
  42             $items_added_tax = $ov_gst-$freight_tax;
  43             $freight_added_tax = $freight_tax;
  44         } else {
  45             $items_added_tax = 0;
  46             $freight_added_tax = 0;
  47         }
  48         // 2006-06-14. If the Customer Branch AR Account is set to a Bank Account,
  49         // the transaction will be settled at once.
  50         if (is_bank_account($branch_data['receivables_account']))
  51                 $alloc = $items_total + $items_added_tax + $invoice->freight_cost + $freight_added_tax;
  52         else
  53                 $alloc = 0;
  54
  55         /* Insert/update the debtor_trans */
  56         $sales_order = $invoice->order_no;
  57         if (is_array($sales_order))
  58                         $sales_order = $sales_order[0]; // assume all crucial SO data are same for every delivery
  59
  60         $invoice_no = write_customer_trans(10, $trans_no, $invoice->customer_id,
  61                 $invoice->Branch, $date_, $invoice->reference, $items_total, 0,
  62                 $items_added_tax, $invoice->freight_cost, $freight_added_tax,
  63                 $invoice->sales_type, $sales_order, $delivery_no,
  64                 $invoice->ship_via, $invoice->due_date, $alloc, $invoice->dimension_id, $invoice->dimension2_id);
  65                 // 2008-06-14 extra $alloc, 2008-11-12 added dimension_id Joe Hunt
  66
  67         if ($trans_no == 0) {
  68                 $invoice->trans_no = array($invoice_no=>0);
  69                 set_document_parent($invoice);
  70         } else {
  71                 delete_comments(10, $invoice_no);
  72                 void_gl_trans(10, $invoice_no, true);
  73                 void_cust_allocations(10, $invoice_no); // ?
  74                 void_customer_trans_tax_details(10, $invoice_no);
  75         }
  76
  77         foreach ($invoice->line_items as $invoice_line) {
  78
  79                 $line_taxfree_price = get_tax_free_price_for_item($invoice_line->stock_id,
  80                         $invoice_line->price, 0, $invoice->tax_included,
  81                         $invoice->tax_group_array);
  82
  83                 $line_tax = get_full_price_for_item($invoice_line->stock_id,
  84                         $invoice_line->price, 0, $invoice->tax_included,
  85                         $invoice->tax_group_array) - $line_taxfree_price;
  86
  87                 write_customer_trans_detail_item(10, $invoice_no, $invoice_line->stock_id,
  88                         $invoice_line->item_description, $invoice_line->qty_dispatched,
  89                         $invoice_line->line_price(), $line_tax, $invoice_line->discount_percent,
  90                         $invoice_line->standard_cost,
  91                         $trans_no ? $invoice_line->id : 0);
  92
  93                 // Update delivery items for the quantity invoiced
  94                 if ($invoice_line->qty_old != $invoice_line->qty_dispatched)
  95                         update_parent_line(10, $invoice_line->src_id, ($invoice_line->qty_dispatched-$invoice_line->qty_old));
  96
  97                 if ($invoice_line->qty_dispatched != 0) {
  98                         $stock_gl_code = get_stock_gl_code($invoice_line->stock_id);
  99
 100                         if ($invoice_line->line_price() != 0) {
 101                                 //Post sales transaction to GL credit sales
 102
 103                                 // 2008-06-14. If there is a Branch Sales Account, then override with this,
 104                                 // else take the Item Sales Account
 105                                 $sales_account = ($branch_data['sales_account'] != "" ? $branch_data['sales_account'] : $stock_gl_code['sales_account']);
 106                                 // 2008-08-01. If there is a Customer Dimension, then override with this,
 107                                 // else take the Item Dimension (if any)
 108                                 $dim = ($invoice->dimension_id != $customer['dimension_id'] ? $invoice->dimension_id :
 109                                         ($customer['dimension_id'] != 0 ? $customer["dimension_id"] : $stock_gl_code["dimension_id"]));
 110                                 $dim2 = ($invoice->dimension2_id != $customer['dimension2_id'] ? $invoice->dimension2_id :
 111                                         ($customer['dimension2_id'] != 0 ? $customer["dimension2_id"] : $stock_gl_code["dimension2_id"]));
 112                                 add_gl_trans_customer(10, $invoice_no, $date_, $sales_account, $dim, $dim2,
 113                                         (-$line_taxfree_price * $invoice_line->qty_dispatched),
 114                                         $invoice->customer_id, "The sales price GL posting could not be inserted");
 115
 116                                 if ($invoice_line->discount_percent != 0) {
 117
 118                                         add_gl_trans_customer(10, $invoice_no, $date_,
 119                                                 $branch_data["sales_discount_account"], $dim, $dim2,
 120                                                 ($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
 121                                                 $invoice->customer_id, "The sales discount GL posting could not be inserted");
 122                                 } /*end of if discount !=0 */
 123                         }
 124                 } /*quantity dispatched is more than 0 */
 125         } /*end of delivery_line loop */
 126
 127         /*Post debtors transaction to GL debit debtors, credit freight re-charged and credit sales */
 128         if (($items_total + $charge_shipping) != 0) {
 129                 add_gl_trans_customer(10, $invoice_no, $date_, $branch_data["receivables_account"], 0, 0,
 130                         ($items_total + $charge_shipping + $items_added_tax + $freight_added_tax),
 131                         $invoice->customer_id, "The total debtor GL posting could not be inserted");
 132         }
 133         if ($charge_shipping != 0) {
 134                 add_gl_trans_customer(10, $invoice_no, $date_, $company_data["freight_act"], 0, 0,
 135                         -$invoice->get_tax_free_shipping(), $invoice->customer_id,
 136                         "The freight GL posting could not be inserted");
 137         }
 138         // post all taxes
 139         foreach ($taxes as $taxitem) {
 140                 if ($taxitem['Value'] != 0) {
 141                         add_customer_trans_tax_detail_item(10, $invoice_no, $taxitem['tax_type_id'],
 142                                 $taxitem['rate'], $invoice->tax_included, $taxitem['Value']);
 143
 144                         add_gl_trans_customer(10, $invoice_no, $date_, $taxitem['sales_gl_code'], 0, 0,
 145                                 (-$taxitem['Value']), $invoice->customer_id,
 146                                 "A tax GL posting could not be inserted");
 147                 }
 148         }
 149
 150         add_comments(10, $invoice_no, $date_, $invoice->Comments);
 151
 152         if ($trans_no == 0) {
 153                 references::save_last($invoice->reference, 10);
 154                 if ($invoice->cash) {
 155                         $amount = $items_total + $items_added_tax + $invoice->freight_cost
 156                                 + $freight_added_tax;
 157
 158                         // to use debtors.pmt_discount on cash sale:
 159                         // extend invoice entry page with final amount after discount
 160                         // and change line below.
 161                         $discount = 0; // $invoice->cash_discount*$amount;
 162                         $pmtno = write_customer_payment(0, $invoice->customer_id,
 163                                 $invoice->Branch, $invoice->cash_account, $date_,
 164                                 references::get_next(12), $amount-$discount, $discount,
 165                                 _('Cash invoice').' '.$invoice->trans_no);
 166                         add_cust_allocation($amount, 12, $pmtno, 10, $invoice_no);
 167                 }
 168         }
 169         commit_transaction();
 170
 171         return $invoice_no;
 172 }
 173
 174 //--------------------------------------------------------------------------------------------------
 175
 176 function void_sales_invoice($type, $type_no)
 177 {
 178         begin_transaction();
 179
 180         void_bank_trans($type, $type_no, true);
 181         void_gl_trans($type, $type_no, true);
 182
 183         // reverse all the changes in parent document(s)
 184         $items_result = get_customer_trans_details($type, $type_no);
 185
 186         $deliveries = get_parent_trans($type, $type_no);
 187
 188         if (count($deliveries)) {
 189                 $srcdetails = get_customer_trans_details(get_parent_type($type), $deliveries);
 190                 while ($row = db_fetch($items_result)) {
 191                         $src_line = db_fetch($srcdetails);
 192                         update_parent_line(10, $src_line['id'], -$row['quantity']);
 193                 }
 194         }
 195         // clear details after they've been reversed in the sales order
 196         void_customer_trans_details($type, $type_no);
 197
 198         void_customer_trans_tax_details($type, $type_no);
 199
 200         void_cust_allocations($type, $type_no);
 201
 202         // do this last because other voidings can depend on it - especially voiding
 203         // DO NOT MOVE THIS ABOVE VOIDING or we can end up with trans with alloc < 0
 204         void_customer_trans($type, $type_no);
 205
 206         commit_transaction();
 207 }
 208
 209 ?>