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); // 2008-06-14 extra $alloc
  65
  66         if ($trans_no == 0) {
  67                 $invoice->trans_no = array($invoice_no=>0);
  68                 set_document_parent($invoice);
  69         } else {
  70                 delete_comments(10, $invoice_no);
  71                 void_gl_trans(10, $invoice_no, true);
  72                 void_cust_allocations(10, $invoice_no); // ?
  73                 void_customer_trans_tax_details(10, $invoice_no);
  74         }
  75
  76         foreach ($invoice->line_items as $invoice_line) {
  77
  78                 $line_taxfree_price = get_tax_free_price_for_item($invoice_line->stock_id,
  79                         $invoice_line->price, 0, $invoice->tax_included,
  80                         $invoice->tax_group_array);
  81
  82                 $line_tax = get_full_price_for_item($invoice_line->stock_id,
  83                         $invoice_line->price, 0, $invoice->tax_included,
  84                         $invoice->tax_group_array) - $line_taxfree_price;
  85
  86                 write_customer_trans_detail_item(10, $invoice_no, $invoice_line->stock_id,
  87                         $invoice_line->item_description, $invoice_line->qty_dispatched,
  88                         $invoice_line->line_price(), $line_tax, $invoice_line->discount_percent,
  89                         $invoice_line->standard_cost,
  90                         $trans_no ? $invoice_line->id : 0);
  91
  92                 // Update delivery items for the quantity invoiced
  93                 if ($invoice_line->qty_old != $invoice_line->qty_dispatched)
  94                         update_parent_line(10, $invoice_line->src_id, ($invoice_line->qty_dispatched-$invoice_line->qty_old));
  95
  96                 if ($invoice_line->qty_dispatched != 0) {
  97                         $stock_gl_code = get_stock_gl_code($invoice_line->stock_id);
  98
  99                         if ($invoice_line->line_price() != 0) {
 100                                 //Post sales transaction to GL credit sales
 101
 102                                 // 2008-06-14. If there is a Branch Sales Account, then override with this,
 103                                 // else take the Item Sales Account
 104                                 $sales_account = ($branch_data['sales_account'] != "" ? $branch_data['sales_account'] : $stock_gl_code['sales_account']);
 105                                 // 2008-08-01. If there is a Customer Dimension, then override with this,
 106                                 // else take the Item Dimension (if any)
 107                                 $dim = ($customer['dimension_id'] != 0 ? $customer["dimension_id"] : $stock_gl_code["dimension_id"]);
 108                                 $dim2 = ($customer['dimension2_id'] != 0 ? $customer["dimension2_id"] : $stock_gl_code["dimension2_id"]);
 109                                 add_gl_trans_customer(10, $invoice_no, $date_, $sales_account, $dim, $dim2,
 110                                         (-$line_taxfree_price * $invoice_line->qty_dispatched),
 111                                         $invoice->customer_id, "The sales price GL posting could not be inserted");
 112
 113                                 if ($invoice_line->discount_percent != 0) {
 114
 115                                         add_gl_trans_customer(10, $invoice_no, $date_,
 116                                                 $branch_data["sales_discount_account"], $dim, $dim2,
 117                                                 ($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
 118                                                 $invoice->customer_id, "The sales discount GL posting could not be inserted");
 119                                 } /*end of if discount !=0 */
 120                         }
 121                 } /*quantity dispatched is more than 0 */
 122         } /*end of delivery_line loop */
 123
 124         /*Post debtors transaction to GL debit debtors, credit freight re-charged and credit sales */
 125         if (($items_total + $charge_shipping) != 0) {
 126                 add_gl_trans_customer(10, $invoice_no, $date_, $branch_data["receivables_account"], 0, 0,
 127                         ($items_total + $charge_shipping + $items_added_tax + $freight_added_tax),
 128                         $invoice->customer_id, "The total debtor GL posting could not be inserted");
 129         }
 130         if ($charge_shipping != 0) {
 131                 add_gl_trans_customer(10, $invoice_no, $date_, $company_data["freight_act"], 0, 0,
 132                         -$invoice->get_tax_free_shipping(), $invoice->customer_id,
 133                         "The freight GL posting could not be inserted");
 134         }
 135         // post all taxes
 136         foreach ($taxes as $taxitem) {
 137                 if ($taxitem['Value'] != 0) {
 138                         add_customer_trans_tax_detail_item(10, $invoice_no, $taxitem['tax_type_id'],
 139                                 $taxitem['rate'], $invoice->tax_included, $taxitem['Value']);
 140
 141                         add_gl_trans_customer(10, $invoice_no, $date_, $taxitem['sales_gl_code'], 0, 0,
 142                                 (-$taxitem['Value']), $invoice->customer_id,
 143                                 "A tax GL posting could not be inserted");
 144                 }
 145         }
 146
 147         add_comments(10, $invoice_no, $date_, $invoice->Comments);
 148
 149         if ($trans_no == 0) {
 150                 references::save_last($invoice->reference, 10);
 151                 if ($invoice->cash) {
 152                         $amount = $items_total + $items_added_tax + $invoice->freight_cost
 153                                 + $freight_added_tax;
 154
 155                         // to use debtors.pmt_discount on cash sale:
 156                         // extend invoice entry page with final amount after discount
 157                         // and change line below.
 158                         $discount = 0; // $invoice->cash_discount*$amount;
 159                         $pmtno = write_customer_payment(0, $invoice->customer_id,
 160                                 $invoice->Branch, $invoice->cash_account, $date_,
 161                                 references::get_next(12), $amount-$discount, $discount,
 162                                 _('Cash invoice').' '.$invoice->trans_no);
 163                         add_cust_allocation($amount, 12, $pmtno, 10, $invoice_no);
 164                 }
 165         }
 166         commit_transaction();
 167
 168         return $invoice_no;
 169 }
 170
 171 //--------------------------------------------------------------------------------------------------
 172
 173 function void_sales_invoice($type, $type_no)
 174 {
 175         begin_transaction();
 176
 177         void_bank_trans($type, $type_no, true);
 178         void_gl_trans($type, $type_no, true);
 179
 180         // reverse all the changes in parent document(s)
 181         $items_result = get_customer_trans_details($type, $type_no);
 182
 183         $deliveries = get_parent_trans($type, $type_no);
 184
 185         if (count($deliveries)) {
 186                 $srcdetails = get_customer_trans_details(get_parent_type($type), $deliveries);
 187                 while ($row = db_fetch($items_result)) {
 188                         $src_line = db_fetch($srcdetails);
 189                         update_parent_line(10, $src_line['id'], -$row['quantity']);
 190                 }
 191         }
 192         // clear details after they've been reversed in the sales order
 193         void_customer_trans_details($type, $type_no);
 194
 195         void_customer_trans_tax_details($type, $type_no);
 196
 197         void_cust_allocations($type, $type_no);
 198
 199         // do this last because other voidings can depend on it - especially voiding
 200         // DO NOT MOVE THIS ABOVE VOIDING or we can end up with trans with alloc < 0
 201         void_customer_trans($type, $type_no);
 202
 203         commit_transaction();
 204 }
 205
 206 ?>