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)
  14 {
  15         begin_transaction();
  16
  17         $supplier_currency = get_supplier_currency($supplier_id);
  18     $bank_account_currency = get_bank_account_currency($bank_account);
  19         $bank_gl_account = get_bank_gl_account($bank_account);
  20
  21         if ($rate == 0)
  22         {
  23                 $supp_amount = exchange_from_to($amount, $bank_account_currency, $supplier_currency, $date_);
  24                 $supp_discount = exchange_from_to($discount, $bank_account_currency, $supplier_currency, $date_);
  25         }
  26         else
  27         {
  28                 $supp_amount = round($amount / $rate, user_price_dec());
  29                 $supp_discount = round($discount / $rate, user_price_dec());
  30         }
  31
  32
  33         // it's a supplier payment
  34         $trans_type = 22;
  35
  36         /* Create a supp_trans entry for the supplier payment */
  37         $payment_id = add_supp_trans($trans_type, $supplier_id, $date_, $date_,
  38                 $ref, "", -$supp_amount, 0, -$supp_discount, "", $rate);
  39
  40         // Now debit creditors account with payment + discount
  41
  42         $total = 0;
  43     $supplier_accounts = get_supplier_accounts($supplier_id);
  44         $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $supplier_accounts["payable_account"], 0, 0,
  45                 $supp_amount + $supp_discount, $supplier_id, "", $rate);
  46
  47         // Now credit discount received account with discounts
  48         if ($supp_discount != 0)
  49         {
  50                 $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $supplier_accounts["payment_discount_account"], 0, 0,
  51                         -$supp_discount, $supplier_id, "", $rate);
  52         }
  53
  54         if ($supp_amount != 0)
  55         {
  56                 $total += add_gl_trans_supplier($trans_type, $payment_id, $date_, $bank_gl_account, 0, 0,
  57                         -$supp_amount, $supplier_id, "", $rate);
  58         }
  59
  60         /*Post a balance post if $total != 0 */
  61         add_gl_balance($trans_type, $payment_id, $date_, -$total, payment_person_types::supplier(), $supplier_id);
  62
  63    /*now enter the bank_trans entry */
  64         add_bank_trans($trans_type, $payment_id, $bank_account, $ref,
  65                 $date_, -($amount), payment_person_types::supplier(),
  66                 $supplier_id, $bank_account_currency,
  67                 "Could not add the supplier payment bank transaction");
  68
  69         add_comments($trans_type, $payment_id, $date_, $memo_);
  70
  71         references::save_last($ref, $trans_type);
  72
  73         commit_transaction();
  74
  75         return $payment_id;
  76 }
  77
  78 //------------------------------------------------------------------------------------------------
  79
  80 function void_supp_payment($type, $type_no)
  81 {
  82         begin_transaction();
  83
  84         void_bank_trans($type, $type_no, true);
  85         void_gl_trans($type, $type_no, true);
  86         void_supp_allocations($type, $type_no);
  87         void_supp_trans($type, $type_no);
  88
  89         commit_transaction();
  90 }
  91
  92
  93 ?>