admin/inst_lang.php

   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 $page_security = 'SA_CREATELANGUAGE';
  13 $path_to_root="..";
  14 include_once($path_to_root . "/includes/session.inc");
  15
  16 page(_($help_context = "Install/Update Languages"));
  17
  18 include_once($path_to_root . "/includes/date_functions.inc");
  19 include_once($path_to_root . "/admin/db/company_db.inc");
  20 include_once($path_to_root . "/admin/db/maintenance_db.inc");
  21 include_once($path_to_root . "/includes/ui.inc");
  22
  23 //---------------------------------------------------------------------------------------------
  24
  25 if (isset($_GET['selected_id']))
  26 {
  27         $selected_id = $_GET['selected_id'];
  28 }
  29 elseif (isset($_POST['selected_id']))
  30 {
  31         $selected_id = $_POST['selected_id'];
  32 }
  33 else
  34         $selected_id = -1;
  35
  36 //---------------------------------------------------------------------------------------------
  37
  38 function check_data()
  39 {
  40         if ($_POST['code'] == "" || $_POST['name'] == "" || $_POST['encoding'] == "") {
  41                 display_error(_("Language name, code nor encoding cannot be empty"));
  42                 return false;
  43         }
  44         return true;
  45 }
  46
  47 //---------------------------------------------------------------------------------------------
  48
  49 function handle_submit()
  50 {
  51         global $path_to_root, $installed_languages, $dflt_lang;
  52
  53         if (!check_data())
  54                 return false;
  55
  56         $id = $_GET['id'];
  57
  58         if ($_POST['dflt']) {
  59                         $dflt_lang = $_POST['code'];
  60         }
  61
  62         $installed_languages[$id]['code'] = $_POST['code'];
  63         $installed_languages[$id]['name'] = $_POST['name'];
  64         $installed_languages[$id]['encoding'] = $_POST['encoding'];
  65         $installed_languages[$id]['rtl'] = (bool)$_POST['rtl'];
  66         if (!write_lang())
  67                 return false;
  68         $directory = $path_to_root . "/lang/" . $_POST['code'];
  69         if (!file_exists($directory))
  70         {
  71                 mkdir($directory);
  72                 mkdir($directory . "/LC_MESSAGES");
  73         }
  74         if (is_uploaded_file($_FILES['uploadfile']['tmp_name']))
  75         {
  76                 $file1 = $_FILES['uploadfile']['tmp_name'];
  77                 $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".po";
  78                 if (file_exists($file2))
  79                         unlink($file2);
  80                 move_uploaded_file($file1, $file2);
  81         }
  82         if (is_uploaded_file($_FILES['uploadfile2']['tmp_name']))
  83         {
  84                 $file1 = $_FILES['uploadfile2']['tmp_name'];
  85                 $file2 = $directory . "/LC_MESSAGES/".$_POST['code'].".mo";
  86                 if (file_exists($file2))
  87                         unlink($file2);
  88                 move_uploaded_file($file1, $file2);
  89         }
  90         return true;
  91 }
  92
  93 //---------------------------------------------------------------------------------------------
  94
  95 function handle_delete()
  96 {
  97         global  $path_to_root, $installed_languages, $dflt_lang;
  98
  99         $id = $_GET['id'];
 100
 101         $lang = $installed_languages[$id]['code'];
 102         $filename = "$path_to_root/lang/$lang/LC_MESSAGES";
 103
 104         if ($lang == $dflt_lang ) {
 105                 // on delete set default to current.
 106                 $dflt_lang = $_SESSION['language']->code;
 107         }
 108
 109         unset($installed_languages[$id]);
 110         $installed_languages = array_values($installed_languages);
 111
 112         if (!write_lang())
 113                 return;
 114
 115         $filename = "$path_to_root/lang/$lang";
 116         flush_dir($filename);
 117         rmdir($filename);
 118
 119         meta_forward($_SERVER['PHP_SELF']);
 120 }
 121
 122 //---------------------------------------------------------------------------------------------
 123
 124 function display_languages()
 125 {
 126         global $table_style, $installed_languages, $dflt_lang;
 127
 128         $lang = $_SESSION["language"]->code;
 129
 130         echo "
 131                 <script language='javascript'>
 132                 function deleteLanguage(id) {
 133                         if (!confirm('" . _("Are you sure you want to delete language no. ") . "'+id))
 134                                 return
 135                         document.location.replace('inst_lang.php?c=df&id='+id)
 136                 }
 137                 </script>";
 138         start_table($table_style);
 139         $th = array(_("Language"), _("Name"), _("Encoding"), _("Right To Left"), _("Default"), "", "");
 140         table_header($th);
 141
 142         $k = 0;
 143         $conn = $installed_languages;
 144         $n = count($conn);
 145         for ($i = 0; $i < $n; $i++)
 146         {
 147                 if ($conn[$i]['code'] == $lang)
 148                 start_row("class='stockmankobg'");
 149         else
 150                 alt_table_row_color($k);
 151
 152                 label_cell($conn[$i]['code']);
 153                 label_cell($conn[$i]['name']);
 154                 label_cell($conn[$i]['encoding']);
 155                 if (isset($conn[$i]['rtl']) && $conn[$i]['rtl'])
 156                         $rtl = _("Yes");
 157                 else
 158                         $rtl = _("No");
 159                 label_cell($rtl);
 160                 label_cell($dflt_lang == $conn[$i]['code'] ? _("Yes") :_("No"));
 161                 $edit = _("Edit");
 162                 $delete = _("Delete");
 163                 if (user_graphic_links())
 164                 {
 165                         $edit = set_icon(ICON_EDIT, $edit);
 166                         $delete = set_icon(ICON_DELETE, $delete);
 167                 }
 168         label_cell("<a href='" . $_SERVER['PHP_SELF']. "?selected_id=$i'>$edit</a>");
 169                 label_cell($conn[$i]['code'] == $lang ? '' :
 170                         "<a href='javascript:deleteLanguage(" . $i . ")'>$delete</a>");
 171                 end_row();
 172         }
 173
 174         end_table();
 175     display_note(_("The marked language is the current language which cannot be deleted."), 0, 0, "class='currentfg'");
 176 }
 177
 178 //---------------------------------------------------------------------------------------------
 179
 180 function display_language_edit($selected_id)
 181 {
 182         global $installed_languages, $table_style2, $dflt_lang;
 183
 184         if ($selected_id != -1)
 185                 $n = $selected_id;
 186         else
 187                 $n = count($installed_languages);
 188
 189         start_form(true);
 190
 191         echo "
 192                 <script language='javascript'>
 193                 function updateLanguage() {
 194                         document.forms[0].action='inst_lang.php?c=u&id=" . $n . "'
 195                         document.forms[0].submit()
 196                 }
 197                 </script>";
 198
 199         start_table($table_style2);
 200
 201         if ($selected_id != -1)
 202         {
 203                 $conn = $installed_languages[$selected_id];
 204                 $_POST['code'] = $conn['code'];
 205                 $_POST['name']  = $conn['name'];
 206                 $_POST['encoding']  = $conn['encoding'];
 207                 if (isset($conn['rtl']))
 208                         $_POST['rtl']  = $conn['rtl'];
 209                 else
 210                         $_POST['rtl'] = false;
 211                 $_POST['dflt'] = $dflt_lang == $conn['code'];
 212                 hidden('selected_id', $selected_id);
 213         }
 214         text_row_ex(_("Language Code"), 'code', 20);
 215         text_row_ex(_("Language Name"), 'name', 20);
 216         text_row_ex(_("Encoding"), 'encoding', 20);
 217
 218         yesno_list_row(_("Right To Left"), 'rtl', null, "", "", false);
 219         yesno_list_row(_("Default Language"), 'dflt', null, "", "", false);
 220
 221         label_row(_("Language File") . " (PO)", "<input name='uploadfile' type='file'>");
 222         label_row(_("Language File") . " (MO)", "<input name='uploadfile2' type='file'>");
 223
 224         end_table(0);
 225         display_note(_("Select your language files from your local harddisk."), 0, 1);
 226         echo "<center><input onclick='javascript:updateLanguage()' type='button' style='width:150px' value='". _("Save"). "'></center>";
 227
 228
 229         end_form();
 230 }
 231
 232
 233 //---------------------------------------------------------------------------------------------
 234
 235 if (isset($_GET['c']))
 236 {
 237         if ($_GET['c'] == 'df')
 238         {
 239                 handle_delete();
 240         }
 241
 242         if ($_GET['c'] == 'u')
 243         {
 244                 if (handle_submit())
 245                 {
 246                         //meta_forward($_SERVER['PHP_SELF']);
 247                 }
 248         }
 249 }
 250
 251 //---------------------------------------------------------------------------------------------
 252
 253 display_languages();
 254
 255 hyperlink_no_params($_SERVER['PHP_SELF'], _("Create a new language"));
 256
 257 display_language_edit($selected_id);
 258
 259 //---------------------------------------------------------------------------------------------
 260
 261 end_page();
 262
 263 ?>