gl/includes/db/gl_db_currencies.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 //---------------------------------------------------------------------------------------------
  13
  14 function update_currency($curr_abrev, $symbol, $currency, $country,
  15         $hundreds_name, $auto_update)
  16 {
  17         begin_transaction(__FUNCTION__, func_get_args());
  18         $sql = "UPDATE ".TB_PREF."currencies SET currency=".db_escape($currency)
  19                 .", curr_symbol=".db_escape($symbol).", country=".db_escape($country)
  20                 .", hundreds_name=".db_escape($hundreds_name)
  21                 .",auto_update = ".db_escape($auto_update)
  22                         ." WHERE curr_abrev = ".db_escape($curr_abrev);
  23
  24         db_query($sql, "could not update currency for $curr_abrev");
  25         commit_transaction();
  26 }
  27
  28 //---------------------------------------------------------------------------------------------
  29
  30 function add_currency($curr_abrev, $symbol, $currency, $country,
  31         $hundreds_name, $auto_update)
  32 {
  33         begin_transaction(__FUNCTION__, func_get_args());
  34
  35         $sql = "INSERT INTO ".TB_PREF."currencies (curr_abrev, curr_symbol, currency,
  36                         country, hundreds_name, auto_update)
  37                 VALUES (".db_escape($curr_abrev).", ".db_escape($symbol).", "
  38                 .db_escape($currency).", ".db_escape($country).", "
  39                 .db_escape($hundreds_name).",".db_escape($auto_update).")";
  40
  41         db_query($sql, "could not add currency for $curr_abrev");
  42
  43         $result = db_insert_id();
  44         commit_transaction();
  45         return $result;
  46 }
  47
  48 //---------------------------------------------------------------------------------------------
  49
  50 function delete_currency($curr_code)
  51 {
  52         begin_transaction(__FUNCTION__, func_get_args());
  53
  54         $sql="DELETE FROM ".TB_PREF."currencies WHERE curr_abrev=".db_escape($curr_code);
  55         db_query($sql, "could not delete currency       $curr_code");
  56
  57         $sql="DELETE FROM ".TB_PREF."exchange_rates WHERE curr_code='$curr_code'";
  58         db_query($sql, "could not delete exchange rates for currency $curr_code");
  59
  60         commit_transaction();
  61 }
  62
  63 //---------------------------------------------------------------------------------------------
  64
  65 function get_currency($curr_code)
  66 {
  67         $sql = "SELECT * FROM ".TB_PREF."currencies WHERE curr_abrev=".db_escape($curr_code);
  68         $result = db_query($sql, "could not get currency $curr_code");
  69
  70         $row = db_fetch($result);
  71         return $row;
  72 }
  73
  74 //---------------------------------------------------------------------------------------------
  75
  76 function get_currencies($all=false)
  77 {
  78         $sql = "SELECT * FROM ".TB_PREF."currencies";
  79         if (!$all) $sql .= " WHERE !inactive";
  80         return db_query($sql, "could not get currencies");
  81 }
  82