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[fa-stable.git] / gl / manage / exchange_rates.php

diff --git a/gl/manage/exchange_rates.php b/gl/manage/exchange_rates.php
index 5cd3ed217fff4a9c8348c679e7ce177be36f8b9e..9621085eb98d57d1963075747f5b8f6e804a2b95 100644 (file)
--- a/gl/manage/exchange_rates.php
+++ b/gl/manage/exchange_rates.php
@@ -1,7 +1,17 @@
 <?php
-
-$page_security = 9;
-$path_to_root="../..";
+/**********************************************************************
+    Copyright (C) FrontAccounting, LLC.
+       Released under the terms of the GNU General Public License, GPL, 
+       as published by the Free Software Foundation, either version 3 
+       of the License, or (at your option) any later version.
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
+    See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
+$page_security = 'SA_EXCHANGERATE';
+$path_to_root = "../..";
+include($path_to_root . "/includes/db_pager.inc");
 include_once($path_to_root . "/includes/session.inc");
 
 include_once($path_to_root . "/includes/date_functions.inc");
@@ -11,7 +21,7 @@ include_once($path_to_root . "/includes/banking.inc");
 $js = "";
 if ($use_date_picker)
        $js .= get_js_date_picker();
-page(_("Exchange Rates"), false, false, "", $js);
+page(_($help_context = "Exchange Rates"), false, false, "", $js);
 
 simple_page_mode(false);
 
@@ -24,13 +34,7 @@ function check_data()
                set_focus('date_');
                return false;
        }
-       if (!check_num('BuyRate', 0))
-       {
-               display_error( _("The exchange rate must be numeric and greater than zero."));
-               set_focus('BuyRate');
-               return false;
-       }
-       if ($_POST['BuyRate'] <= 0)
+       if (input_num('BuyRate') <= 0)
        {
                display_error( _("The exchange rate cannot be zero or a negative number."));
                set_focus('BuyRate');
@@ -63,6 +67,7 @@ function handle_submit()
        }
 
        $selected_id = '';
+       clear_data();
 }
 
 //---------------------------------------------------------------------------------------------
@@ -75,38 +80,24 @@ function handle_delete()
                return;
        delete_exchange_rate($selected_id);
        $selected_id = '';
+       clear_data();
 }
 
 //---------------------------------------------------------------------------------------------
+function edit_link($row) 
+{
+  return button('Edit'.$row["id"], _("Edit"), true, ICON_EDIT);
+}
+
+function del_link($row) 
+{
+  return button('Delete'.$row["id"], _("Delete"), true, ICON_DELETE);
+}
 
 function display_rates($curr_code)
 {
        global $table_style;
 
-       $result = get_exchange_rates($curr_code);
-
-       br(2);
-       start_table($table_style);
-       $th = array(_("Date to Use From"), _("Exchange Rate"), "", "");
-       table_header($th);
-
-    $k = 0; //row colour counter
-
-    while ($myrow = db_fetch($result))
-    {
-
-               alt_table_row_color($k);
-
-       label_cell(sql2date($myrow["date_"]));
-               label_cell(number_format2($myrow["rate_buy"], user_exrate_dec()), "nowrap align=right");
-               edit_button_cell("Edit".$myrow["id"], _("Edit"));
-               edit_button_cell("Delete".$myrow["id"], _("Delete"));
-
-               end_row();
-
-    }
-
-    end_table();
 }
 
 //---------------------------------------------------------------------------------------------
@@ -139,10 +130,8 @@ function display_rate_edit()
        }
        if (isset($_POST['get_rate']))
        {
-               $_POST['BuyRate'] = exrate_format(get_ecb_rate($_POST['curr_abrev']));
-               if ($_POST['BuyRate'] == 0) {
-                       display_error(_('This currency is not listed by ECB. Enter exchange rate manually.'));
-               }
+               $_POST['BuyRate'] = 
+                       exrate_format(retrieve_exrate($_POST['curr_abrev'], $_POST['date_']));
                $Ajax->activate('BuyRate');
        }
        small_amount_row(_("Exchange Rate:"), 'BuyRate', null, '',
@@ -151,7 +140,7 @@ function display_rate_edit()
 
        end_table(1);
 
-       submit_add_or_update_center($selected_id == '', '', true);
+       submit_add_or_update_center($selected_id == '', '', 'both');
 
        display_note(_("Exchange rates are entered against the company currency."), 1);
 }
@@ -178,14 +167,14 @@ if ($Mode == 'Delete')
 
 //---------------------------------------------------------------------------------------------
 
-start_form(false, true);
+start_form();
 
 if (!isset($_POST['curr_abrev']))
        $_POST['curr_abrev'] = get_global_curr_code();
 
 echo "<center>";
 echo _("Select a currency :") . "  ";
-currencies_list('curr_abrev', null, true);
+echo currencies_list('curr_abrev', null, true);
 echo "</center>";
 
 // if currency sel has changed, clear the form
@@ -197,6 +186,19 @@ if ($_POST['curr_abrev'] != get_global_curr_code())
 
 set_global_curr_code($_POST['curr_abrev']);
 
+$sql = "SELECT date_, rate_buy, id FROM "
+       .TB_PREF."exchange_rates "
+       ."WHERE curr_code=".db_escape($_POST['curr_abrev'])."
+        ORDER BY date_ DESC";
+
+$cols = array(
+       _("Date to Use From") => 'date', 
+       _("Exchange Rate") => 'rate',
+       array('insert'=>true, 'fun'=>'edit_link'),
+       array('insert'=>true, 'fun'=>'del_link'),
+);
+$table =& new_db_pager('orders_tbl', $sql, $cols);
+
 if (is_company_currency($_POST['curr_abrev']))
 {
 
@@ -206,7 +208,9 @@ if (is_company_currency($_POST['curr_abrev']))
 else
 {
 
-    display_rates($_POST['curr_abrev']);
+       br(1);
+       $table->width = "40%";
+       display_db_pager($table);
        br(1);
     display_rate_edit();
 }