purchasing/includes/db/supp_payment_db.inc

   1 <?php
   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 function add_supp_payment($supplier_id, $date_, $bank_account,
  13         $amount, $discount, $ref, $memo_, $rate=0, $charge=0)
  14 {
  15         global $Refs;
  16
  17         begin_transaction();
  18         $args = func_get_args(); while (count($args) < 9) $args[] = 0;
  19         $args = (object)array_combine(array('supplier_id', 'date_', 'bank_account',
  20                 'amount', 'discount', 'ref', 'memo_', 'rate', 'charge'), $args);
  21         $args->trans_no = 0;
  22         hook_db_prewrite( $args, ST_SUPPAYMENT);
  23
  24         $supplier_currency = get_supplier_currency($supplier_id);
  25     $bank_account_currency = get_bank_account_currency($bank_account);
  26         $bank_gl_account = get_bank_gl_account($bank_account);
  27
  28         if ($rate == 0)
  29         {
  30                 $supp_amount = exchange_from_to($amount, $bank_account_currency, $supplier_currency, $date_);
  31                 $supp_discount = exchange_from_to($discount, $bank_account_currency, $supplier_currency, $date_);
  32                 $supp_charge = exchange_from_to($charge, $bank_account_currency, $supplier_currency, $date_);
  33         }
  34         else
  35         {
  36                 $supp_amount = round($amount / $rate, user_price_dec());
  37                 $supp_discount = round($discount / $rate, user_price_dec());
  38                 $supp_charge = round($charge / $rate, user_price_dec());
  39         }
  40
  41
  42         // it's a supplier payment
  43         $trans_type = ST_SUPPAYMENT;
  44
  45         /* Create a supp_trans entry for the supplier payment */
  46         $payment_id = write_supp_trans($trans_type, 0, $supplier_id, $date_, $date_,
  47                 $ref, "", -$supp_amount, 0, -$supp_discount, "", $rate);
  48
  49         // Now debit creditors account with payment + discount
  50
  51         $total = 0;
  52     $supplier_accounts = get_supplier_accounts($supplier_id);
  53         $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $supplier_accounts["payable_account"], 0, 0,
  54                 $supp_amount + $supp_discount, $supplier_id, "", $rate);
  55
  56         // Now credit discount received account with discounts
  57         if ($supp_discount != 0)
  58         {
  59                 $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $supplier_accounts["payment_discount_account"], 0, 0,
  60                         -$supp_discount, $supplier_id, "", $rate);
  61         }
  62
  63         if ($supp_charge != 0)
  64         {
  65                 $charge_act = get_company_pref('bank_charge_act');
  66                 $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $charge_act, 0, 0,
  67                         $supp_charge, $supplier_id, "", $rate);
  68         }
  69
  70         if ($supp_amount != 0)
  71         {
  72                 $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $bank_gl_account, 0, 0,
  73                         -($supp_amount + $supp_charge), $supplier_id, "", $rate);
  74         }
  75
  76         /*Post a balance post if $total != 0 */
  77         add_gl_balance($trans_type, $payment_id, $date_, -$total, PT_SUPPLIER, $supplier_id);
  78
  79    /*now enter the bank_trans entry */
  80         add_bank_trans($trans_type, $payment_id, $bank_account, $ref,
  81                 $date_, -($amount + $supp_charge), PT_SUPPLIER,
  82                 $supplier_id, $bank_account_currency,
  83                 "Could not add the supplier payment bank transaction");
  84
  85         add_comments($trans_type, $payment_id, $date_, $memo_);
  86
  87         $Refs->save($trans_type, $payment_id, $ref);
  88
  89         $args->trans_no = $payment_id;
  90         hook_db_postwrite($args, ST_SUPPAYMENT);
  91         commit_transaction();
  92
  93         return $payment_id;
  94 }
  95
  96 //------------------------------------------------------------------------------------------------
  97
  98 function void_supp_payment($type, $type_no)
  99 {
 100         begin_transaction();
 101         hook_db_prevoid($type, $type_no);
 102
 103         void_bank_trans($type, $type_no, true);
 104         void_gl_trans($type, $type_no, true);
 105         void_supp_allocations($type, $type_no);
 106         void_supp_trans($type, $type_no);
 107
 108         commit_transaction();
 109 }
 110
 111
 112 ?>