plugins/filters/options.php

   1 <?php
   2
   3 /**
   4  * Message and Spam Filter Plugin - Filtering Options
   5  *
   6  * @copyright 1999-2013 The SquirrelMail Project Team
   7  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
   8  * @version $Id$
   9  * @package plugins
  10  * @subpackage filters
  11  */
  12
  13 /**
  14  * Include the SquirrelMail initialization file.
  15  */
  16 require('../../include/init.php');
  17 include_once(SM_PATH . 'functions/imap_general.php');
  18 include_once(SM_PATH . 'functions/forms.php');
  19 include_once(SM_PATH . 'plugins/filters/filters.php');
  20
  21 displayPageHeader($color);
  22
  23 /* get globals */
  24 sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
  25
  26 sqgetGlobalVar('theid', $theid);
  27 sqgetGlobalVar('action', $action, SQ_GET);
  28
  29 if (sqgetGlobalVar('filter_submit',$filter_submit,SQ_POST)) {
  30
  31     if(! isset($theid) ) $theid = 0;
  32
  33     $complete_post=true;
  34
  35     // FIXME: write human readable error messages
  36     sqgetGlobalVar('filter_what', $filter_what, SQ_POST);
  37     if (!sqgetGlobalVar('filter_what', $filter_what, SQ_POST)) {
  38         do_error("Post error");
  39         $complete_post=false;
  40     }
  41
  42     sqgetGlobalVar('filter_where', $filter_where, SQ_POST);
  43     if (!sqgetGlobalVar('filter_where', $filter_where, SQ_POST)) {
  44         do_error("Post error");
  45         $complete_post=false;
  46     }
  47
  48     sqgetGlobalVar('filter_folder', $filter_folder, SQ_POST);
  49     if (!sqgetGlobalVar('filter_folder', $filter_folder, SQ_POST)) {
  50         do_error("Post error");
  51         $complete_post=false;
  52     }
  53
  54     if ($complete_post) {
  55         $filter_what = str_replace(',', '###COMMA###', $filter_what);
  56         $filter_what = str_replace("\\\\", "\\", $filter_what);
  57         $filter_what = str_replace("\\\"", '"', $filter_what);
  58         $filter_what = str_replace('"', '&quot;', $filter_what);
  59
  60         if (empty($filter_what)) {
  61             do_error(_("WARNING! You must enter something to search for."));
  62             $action = 'edit';
  63         }
  64
  65         if (($filter_where == 'Header') && (strchr($filter_what,':') == '')) {
  66             do_error(_("WARNING! Header filters should be of the format &quot;Header: value&quot;"));
  67             $action = 'edit';
  68         }
  69         if ($action != 'edit') {
  70         setPref($data_dir, $username, 'filter'.$theid, $filter_where.','.$filter_what.','.$filter_folder);
  71         }
  72         $filters[$theid]['where'] = $filter_where;
  73         $filters[$theid]['what'] = $filter_what;
  74         $filters[$theid]['folder'] = $filter_folder;
  75     }
  76 } elseif (isset($action) && $action == 'delete') {
  77       remove_filter($theid);
  78 } elseif (isset($action) && $action == 'move_up') {
  79       filter_swap($theid, $theid - 1);
  80 } elseif (isset($action) && $action == 'move_down') {
  81       filter_swap($theid, $theid + 1);
  82 } elseif (sqgetGlobalVar('user_submit',$user_submit,SQ_POST)) {
  83     sqgetGlobalVar('filters_user_scan_set',$filters_user_scan_set,SQ_POST);
  84     setPref($data_dir, $username, 'filters_user_scan', $filters_user_scan_set);
  85     echo '<br /><div style="text-align: center;"><b>'._("Saved Scan type")."</b></div>\n";
  86 }
  87
  88    $filters = load_filters();
  89    $filters_user_scan = getPref($data_dir, $username, 'filters_user_scan');
  90
  91    echo html_tag( 'table',
  92             html_tag( 'tr',
  93                 html_tag( 'td',
  94                     '<div style="text-align: center;"><b>' . _("Options") . ' - ' . _("Message Filtering") . '</b></div>' ,
  95                     'left', $color[0]
  96                 )
  97             ),
  98             'center', '', 'width="95%" border="0" cellpadding="2" cellspacing="0"'
  99         ) .
 100         '<br /><form method="post" action="options.php">'.
 101         html_tag( 'table', '', 'center', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
 102             html_tag( 'tr' ) .
 103                 html_tag( 'th', _("What to Scan:"), 'right', '', 'style="white-space: nowrap;"' ) .
 104                 html_tag( 'td', '', 'left' ) .
 105             '<select name="filters_user_scan_set">'.
 106             '<option value=""';
 107     if ($filters_user_scan == '') {
 108         echo ' selected="selected"';
 109     }
 110     echo '>' . _("All messages") . '</option>'.
 111             '<option value="new"';
 112     if ($filters_user_scan == 'new') {
 113         echo ' selected="selected"';
 114     }
 115     echo '>' . _("Only unread messages") . '</option>' .
 116             '</select>'.
 117         '</td>'.
 118         html_tag( 'td', '<input type="submit" name="user_submit" value="' . _("Save") . '" />', 'left' ) .
 119         '</table>'.
 120         '</form>'.
 121
 122         html_tag( 'div', '[<a href="options.php?action=add">' . _("New") .
 123             '</a>] - [<a href="'.SM_PATH.'src/options.php">' . _("Done") . '</a>]' ,
 124         'center' ) . '<br />';
 125
 126     if (isset($action) && ($action == 'add' || $action == 'edit')) {
 127
 128         $imapConnection = sqimap_login($username, false, $imapServerAddress, $imapPort, 0);
 129         $boxes = sqimap_mailbox_list($imapConnection);
 130
 131         for ($a = 0, $cnt = count($boxes); $a < $cnt; $a++) {
 132             if (strtolower($boxes[$a]['formatted']) == 'inbox') {
 133                 unset($boxes[$a]);
 134             }
 135         }
 136
 137         sqimap_logout($imapConnection);
 138         if ( !isset($theid) ) {
 139             $theid = count($filters);
 140         }
 141         echo html_tag( 'div', '', 'center' ) .
 142              '<form action="options.php" method="post">'.
 143              html_tag( 'table', '', '', '', 'border="0" cellpadding="2" cellspacing="0"' ) .
 144              html_tag( 'tr' ) .
 145                 html_tag( 'td', _("Match:"), 'left' ) .
 146                 html_tag( 'td', '', 'left' ) .
 147                     '<select name="filter_where">';
 148
 149         $L = isset($filters[$theid]['where']);
 150
 151         $sel = (($L && $filters[$theid]['where'] == 'From')?' selected="selected"':'');
 152         echo "<option value=\"From\"$sel>" . _("From") . '</option>';
 153
 154         $sel = (($L && $filters[$theid]['where'] == 'To')?' selected="selected"':'');
 155         echo "<option value=\"To\"$sel>" . _("To") . '</option>';
 156
 157         $sel = (($L && $filters[$theid]['where'] == 'Cc')?' selected="selected"':'');
 158         echo "<option value=\"Cc\"$sel>" . _("Cc") . '</option>';
 159
 160         $sel = (($L && $filters[$theid]['where'] == 'To or Cc')?' selected="selected"':'');
 161         echo "<option value=\"To or Cc\"$sel>" . _("To or Cc") . '</option>';
 162
 163         $sel = (($L && $filters[$theid]['where'] == 'Subject')?' selected="selected"':'');
 164         echo "<option value=\"Subject\"$sel>" . _("Subject") . '</option>';
 165
 166         $sel = (($L && $filters[$theid]['where'] == 'Message Body')?' selected="selected"':'');
 167         echo "<option value=\"Message Body\"$sel>" . _("Message Body") . '</option>';
 168
 169         $sel = (($L && $filters[$theid]['where'] == 'Header and Body')?' selected="selected"':'');
 170         echo "<option value=\"Header and Body\"$sel>" . _("Header and Body") . '</option>';
 171
 172         $sel = (($L && $filters[$theid]['where'] == 'Header')?' selected="selected"':'');
 173         echo "<option value=\"Header\"$sel>" . _("Header") . '</option>';
 174
 175         echo         '</select>'.
 176                 '</td>'.
 177             '</tr>'.
 178             html_tag( 'tr' ) .
 179                 html_tag( 'td', _("Contains:"), 'right' ) .
 180                 html_tag( 'td', '', 'left' ) .
 181                     '<input type="text" size="32" name="filter_what" value="';
 182         if (isset($filters[$theid]['what'])) {
 183             echo sm_encode_html_special_chars($filters[$theid]['what']);
 184         }
 185         echo '" />'.
 186                 '</td>'.
 187             '</tr>'.
 188             html_tag( 'tr' ) .
 189                 html_tag( 'td', _("Move to:"), 'left' ) .
 190                 html_tag( 'td', '', 'left' ) .
 191                     '<tt>'.
 192                     '<select name="filter_folder">';
 193         $selected = 0;
 194         if ( isset($filters[$theid]['folder']) )
 195           $selected = array(strtolower($filters[$theid]['folder']));
 196         echo sqimap_mailbox_option_list(0, $selected, 0, $boxes);
 197         echo        '</select>'.
 198                     '</tt>'.
 199                 '</td>'.
 200             '</tr>'.
 201             '</table>'.
 202             '<input type="submit" name="filter_submit" value="' . _("Submit") . "\" />\n".
 203             addHidden('theid', $theid).
 204             '</form>'.
 205             '</div>';
 206
 207     }
 208
 209 if (count($filters)) {
 210     echo html_tag( 'table', '', 'center', '', 'border="0" cellpadding="3" cellspacing="0"' );
 211
 212     for ($i=0, $num = count($filters); $i < $num; $i++) {
 213
 214         $clr = (($i % 2)?$color[0]:$color[9]);
 215         $fdr = ($folder_prefix)?str_replace($folder_prefix, "", $filters[$i]["folder"]):$filters[$i]["folder"];
 216         echo html_tag( 'tr', '', '', $clr ) .
 217                    html_tag( 'td',
 218                        '<small>' .
 219                        "[<a href=\"options.php?theid=$i&amp;action=edit\">" . _("Edit") . '</a>]'.
 220                        '</small>' ,
 221                    'left' ) .
 222                    html_tag( 'td',
 223                        '<small>' .
 224                        "[<a href=\"options.php?theid=$i&amp;action=delete\">" . _("Delete") . '</a>]'.
 225                        '</small>' ,
 226                    'left' );
 227
 228         if ($num > 1) {
 229             echo html_tag( 'td', '', 'center' ) . '<small>[';
 230             if (isset($filters[$i + 1])) {
 231                 echo "<a href=\"options.php?theid=$i&amp;action=move_down\">" . _("Down") . '</a>';
 232                 if ($i > 0) {
 233                     echo '&nbsp;|&nbsp;';
 234                 }
 235             }
 236             if ($i > 0) {
 237                 echo "<a href=\"options.php?theid=$i&amp;action=move_up\">" . _("Up") . '</a>';
 238             }
 239             echo ']</small></td>';
 240         }
 241         echo html_tag( 'td', '-', 'left' ) .
 242              html_tag( 'td', '', 'left' );
 243         printf( _("If %s contains %s then move to %s"),
 244             '<b>'.$filters[$i]['where'].'</b>',
 245             '<b>'.$filters[$i]['what'].'</b>',
 246             '<b>'.sm_encode_html_special_chars(imap_utf7_decode_local($fdr)).'</b>');
 247         echo '</td></tr>';
 248
 249     }
 250     echo '</table>';
 251 }
 252     echo html_tag( 'table',
 253             html_tag( 'tr',
 254                 html_tag( 'td', '&nbsp;', 'left' )
 255             ) ,
 256         'center', '', 'width="80%" border="0" cellpadding="2" cellspacing="0"' );
 257     echo '</body></html>';