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         // offer price values without freight costs
  23         $items_total = $invoice->get_items_total_dispatch();
  24         $freight_tax = $invoice->get_shipping_tax();
  25
  26         $delivery_no = $invoice->src_docs;
  27         if (is_array($delivery_no))
  28                 $delivery_no = 0;
  29
  30         update_customer_trans_version(get_parent_type(10), $invoice->src_docs);
  31
  32         $ov_gst = 0;
  33         $taxes = $invoice->get_taxes(); // all taxes with freight_tax
  34
  35         foreach ($taxes as $taxitem) {
  36                 $ov_gst +=  $taxitem['Value'];
  37         }
  38
  39         if($invoice->tax_included==0) {
  40             $items_added_tax = $ov_gst-$freight_tax;
  41             $freight_added_tax = $freight_tax;
  42         } else {
  43             $items_added_tax = 0;
  44             $freight_added_tax = 0;
  45         }
  46
  47         /* Insert/update the debtor_trans */
  48         $sales_order = $invoice->order_no;
  49         if (is_array($sales_order))
  50                         $sales_order = $sales_order[0]; // assume all crucial SO data are same for every delivery
  51
  52         $invoice_no = write_customer_trans(10, $trans_no, $invoice->customer_id,
  53                 $invoice->Branch, $date_, $invoice->reference, $items_total, 0,
  54                 $items_added_tax, $invoice->freight_cost, $freight_added_tax,
  55                 $invoice->default_sales_type, $sales_order, $delivery_no,
  56                 $invoice->ship_via, $invoice->due_date);
  57
  58         if ($trans_no == 0) {
  59                 $invoice->trans_no = array($invoice_no=>0);
  60                 set_document_parent($invoice);
  61         } else {
  62                 delete_comments(10, $invoice_no);
  63                 void_gl_trans(10, $invoice_no, true);
  64                 void_cust_allocations(10, $invoice_no); // ?
  65                 void_customer_trans_tax_details(10, $invoice_no);
  66         }
  67
  68         foreach ($invoice->line_items as $invoice_line) {
  69
  70                 $line_taxfree_price = get_tax_free_price_for_item($invoice_line->stock_id,
  71                         $invoice_line->price, 0, $invoice->tax_included,
  72                         $invoice->tax_group_array);
  73
  74                 $line_tax = get_full_price_for_item($invoice_line->stock_id,
  75                         $invoice_line->price, 0, $invoice->tax_included,
  76                         $invoice->tax_group_array) - $line_taxfree_price;
  77
  78                 write_customer_trans_detail_item(10, $invoice_no, $invoice_line->stock_id,
  79                         $invoice_line->item_description, $invoice_line->qty_dispatched,
  80                         $invoice_line->line_price(), $line_tax, $invoice_line->discount_percent,
  81                         $invoice_line->standard_cost,
  82                         $trans_no ? $invoice_line->id : 0);
  83
  84                 // Update delivery items for the quantity invoiced
  85                 if ($invoice_line->qty_old != $invoice_line->qty_dispatched)
  86                         update_parent_line(10, $invoice_line->id, ($invoice_line->qty_dispatched-$invoice_line->qty_old));
  87
  88                 if ($invoice_line->qty_dispatched != 0) {
  89                         $stock_gl_code = get_stock_gl_code($invoice_line->stock_id);
  90
  91                         if ($invoice_line->line_price() != 0) {
  92                                 //Post sales transaction to GL credit sales
  93
  94                                         add_gl_trans_customer(10, $invoice_no, $date_, $stock_gl_code["sales_account"],
  95                                                 $stock_gl_code["dimension_id"], $stock_gl_code["dimension2_id"],
  96                                                 (-$line_taxfree_price * $invoice_line->qty_dispatched),
  97                                                 $invoice->customer_id, "The sales price GL posting could not be inserted");
  98
  99                                 if ($invoice_line->discount_percent != 0) {
 100
 101                                         add_gl_trans_customer(10, $invoice_no, $date_,
 102                                                 $branch_data["sales_discount_account"], $stock_gl_code["dimension_id"],
 103                                                 $stock_gl_code["dimension2_id"],
 104                                                 ($line_taxfree_price * $invoice_line->qty_dispatched * $invoice_line->discount_percent),
 105                                                 $invoice->customer_id, "The sales discount GL posting could not be inserted");
 106                                 } /*end of if discount !=0 */
 107                         }
 108                 } /*quantity dispatched is more than 0 */
 109         } /*end of delivery_line loop */
 110
 111         /*Post debtors transaction to GL debit debtors, credit freight re-charged and credit sales */
 112         if (($items_total + $charge_shipping) != 0) {
 113                 add_gl_trans_customer(10, $invoice_no, $date_, $branch_data["receivables_account"], 0, 0,
 114                         ($items_total + $charge_shipping + $items_added_tax + $freight_added_tax),
 115                         $invoice->customer_id, "The total debtor GL posting could not be inserted");
 116         }
 117         if ($charge_shipping != 0) {
 118                 add_gl_trans_customer(10, $invoice_no, $date_, $company_data["freight_act"], 0, 0,
 119                         -$invoice->get_tax_free_shipping(), $invoice->customer_id,
 120                         "The freight GL posting could not be inserted");
 121         }
 122         // post all taxes
 123         foreach ($taxes as $taxitem) {
 124                 if ($taxitem['Value'] != 0) {
 125                         add_customer_trans_tax_detail_item(10, $invoice_no, $taxitem['tax_type_id'],
 126                                 $taxitem['rate'], $invoice->tax_included, $taxitem['Value']);
 127
 128                         add_gl_trans_customer(10, $invoice_no, $date_, $taxitem['sales_gl_code'], 0, 0,
 129                                 (-$taxitem['Value']), $invoice->customer_id,
 130                                 "A tax GL posting could not be inserted");
 131                 }
 132         }
 133
 134         add_comments(10, $invoice_no, $date_, $invoice->Comments);
 135
 136         if ($trans_no == 0) {
 137                 references::save_last($invoice->reference, 10);
 138         }
 139
 140         commit_transaction();
 141
 142         return $invoice_no;
 143 }
 144
 145 //--------------------------------------------------------------------------------------------------
 146
 147 function void_sales_invoice($type, $type_no)
 148 {
 149         begin_transaction();
 150
 151         void_bank_trans($type, $type_no, true);
 152         void_gl_trans($type, $type_no, true);
 153
 154         // for invoices and credits related to invoices,
 155         // reverse all the changes in the sales order
 156         $items_result = get_customer_trans_details($type, $type_no);
 157
 158         $delivery = get_customer_trans_link($type, $type_no);
 159
 160         if ($delivery) {
 161                 while ($row = db_fetch($items_result)) {
 162                         update_parent_line(10, $row['id'], -$row['quantity']);
 163                 }
 164         }
 165
 166         // clear details after they've been reversed in the sales order
 167         void_customer_trans_details($type, $type_no);
 168
 169         void_customer_trans_tax_details($type, $type_no);
 170
 171         void_cust_allocations($type, $type_no);
 172
 173         // do this last because other voidings can depend on it - especially voiding
 174         // DO NOT MOVE THIS ABOVE VOIDING or we can end up with trans with alloc < 0
 175         void_customer_trans($type, $type_no);
 176
 177         commit_transaction();
 178 }
 179
 180 ?>