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 write_supp_payment($trans_no, $supplier_id, $bank_account,
  13         $date_, $ref, $supp_amount, $supp_discount, $memo_, $bank_charge=0, $bank_amount=0, $dimension=0, $dimension2=0)
  14 {
  15         global $Refs;
  16
  17         begin_transaction();
  18         $args = func_get_args(); while (count($args) < 12) $args[] = 0;
  19         $args = (object)array_combine(array('trans_no', 'supplier_id', 'bank_account', 'date_',
  20                  'ref', 'supp_amount', 'supp_discount', 'memo_', 'bank_charge', 'bank_amount', 'dimension', 'dimension2'), $args);
  21         $args->trans_no = 0;
  22         hook_db_prewrite( $args, ST_SUPPAYMENT);
  23
  24         if ($trans_no != 0) {
  25           delete_comments(ST_SUPPAYMENT, $trans_no);
  26           void_bank_trans(ST_SUPPAYMENT, $trans_no, true);
  27           void_gl_trans(ST_SUPPAYMENT, $trans_no, true);
  28           void_supp_allocations(ST_SUPPAYMENT, $trans_no, $date_);
  29         }
  30
  31         $bank = get_bank_account($bank_account);
  32
  33         if (!$bank_amount)      // auto
  34         {
  35                 $rate = get_exchange_rate_from_to(get_supplier_currency($supplier_id),
  36                         $bank['bank_curr_code'], $date_ );
  37                 $bank_amount = $supp_amount/$rate;
  38         }
  39
  40         if ($bank['bank_curr_code'] == get_company_currency()) // [0002506]
  41                 $rate = $bank_amount/$supp_amount;
  42         else
  43                 $rate = 0;
  44
  45         /* Create a supp_trans entry for the supplier payment */
  46         $payment_id = write_supp_trans(ST_SUPPAYMENT, 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(ST_SUPPAYMENT, $payment_id, $date_, $supplier_accounts["payable_account"], $dimension, $dimension2,
  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(ST_SUPPAYMENT, $payment_id, $date_, $supplier_accounts["payment_discount_account"], $dimension, $dimension2,
  60                         -$supp_discount, $supplier_id, "", $rate);
  61         }
  62
  63         if ($bank_charge != 0)
  64         {
  65                 $charge_act = get_company_pref('bank_charge_act');
  66                 $total += add_gl_trans(ST_SUPPAYMENT, $payment_id, $date_, $charge_act, $dimension, $dimension2, '',
  67                         $bank_charge, $bank['bank_curr_code']);
  68         }
  69
  70         $total += add_gl_trans(ST_SUPPAYMENT, $payment_id, $date_, $bank['account_code'], $dimension, $dimension2, '',
  71                 -($bank_amount + $bank_charge), $bank['bank_curr_code'], PT_SUPPLIER, $supplier_id);
  72
  73         /*Post a balance post if $total != 0 due to variance in AP and bank posted values*/
  74         if ($total != 0)
  75         {
  76                 $variance_act = get_company_pref('exchange_diff_act');
  77                 add_gl_trans(ST_SUPPAYMENT, $payment_id, $date_, $variance_act, $dimension, $dimension2, '',
  78                         -$total, null, PT_SUPPLIER,  $supplier_id);
  79         }
  80
  81    /*now enter the bank_trans entry */
  82         add_bank_trans(ST_SUPPAYMENT, $payment_id, $bank_account, $ref,
  83                 $date_, -($bank_amount + $bank_charge), PT_SUPPLIER, $supplier_id);
  84
  85         add_comments(ST_SUPPAYMENT, $payment_id, $date_, $memo_);
  86
  87         $Refs->save(ST_SUPPAYMENT, $payment_id, $ref);
  88
  89         $args->trans_no = $payment_id;
  90         hook_db_postwrite($args, ST_SUPPAYMENT);
  91
  92         commit_transaction();
  93
  94         return $payment_id;
  95 }
  96
  97 //------------------------------------------------------------------------------------------------
  98
  99 function void_supp_payment($type, $type_no)
 100 {
 101         begin_transaction();
 102         hook_db_prevoid($type, $type_no);
 103
 104         void_bank_trans($type, $type_no, true);
 105         void_gl_trans($type, $type_no, true);
 106         void_supp_allocations($type, $type_no);
 107         void_supp_trans($type, $type_no);
 108
 109         commit_transaction();
 110 }
 111
 112