src/folders.php

   1 <?php
   2    /**
   3     **  folders.php
   4     **
   5     **  Copyright (c) 1999-2000 The SquirrelMail development team
   6     **  Licensed under the GNU GPL. For full terms see the file COPYING.
   7     **
   8     **  Handles all interaction between the user and the other folder
   9     **  scripts which do most of the work. Also handles the Special
  10     **  Folders.
  11     **
  12     **  $Id$
  13     **/
  14
  15    session_start();
  16
  17    if (!isset($strings_php))
  18       include("../functions/strings.php");
  19    if (!isset($config_php))
  20       include("../config/config.php");
  21    if (!isset($page_header_php))
  22       include("../functions/page_header.php");
  23    if (!isset($imap_php))
  24       include("../functions/imap.php");
  25    if (!isset($array_php))
  26       include("../functions/array.php");
  27    if (!isset($plugin_php))
  28       include("../functions/plugin.php");
  29
  30    include("../src/load_prefs.php");
  31
  32    displayPageHeader($color, _("None"));
  33
  34    echo "<br>";
  35    echo "<TABLE WIDTH=95% COLS=1 ALIGN=CENTER>\n";
  36    echo "   <TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER><b>\n";
  37    echo _("Folders");
  38    echo "   </b></TD></TR>\n";
  39    echo "</TABLE>\n";
  40
  41    if ((isset($success) && $success) ||
  42        (isset($sent_create) && $sent_create == "true") ||
  43        (isset($trash_create) && $trash_create == "true")) {
  44       echo "<table width=100% align=center cellpadding=3 cellspacing=0 border=0>\n";
  45       echo "   <tr><td><center>\n";
  46       if ($success == "subscribe") {
  47          echo "<b>" . _("Subscribed successfully!") . "</b><br>";
  48       } else if ($success == "unsubscribe") {
  49          echo "<b>" . _("Unsubscribed successfully!") . "</b><br>";
  50       } else if ($success == "delete") {
  51          echo "<b>" . _("Deleted folder successfully!") . "</b><br>";
  52       } else if ($success == "create") {
  53          echo "<b>" . _("Created folder successfully!") . "</b><br>";
  54       } else if ($success == "rename") {
  55          echo "<b>" . _("Renamed successfully!") . "</b><br>";
  56       } else if (($sent_create == "true") || ($trash_create == "true")) {
  57          $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
  58          if ($sent_create == "true") {
  59             sqimap_mailbox_create ($imapConnection, $sent_folder, "");
  60          }
  61          if ($trash_create == "true") {
  62             sqimap_mailbox_create ($imapConnection, $trash_folder, "");
  63          }
  64          sqimap_logout($imapConnection);
  65          echo _("Folders created successfully!");
  66       }
  67
  68       echo "   <a href=\"../src/left_main.php\" target=left>" . _("refresh folder list") . "</a>";
  69       echo "   </center></td></tr>\n";
  70       echo "</table><br>\n";
  71    }
  72    $imapConnection = sqimap_login ($username, $key, $imapServerAddress, $imapPort, 0);
  73    $boxes = sqimap_mailbox_list($imapConnection);
  74
  75    //display form option for creating Sent and Trash folder
  76    if ($imap_server_type == "cyrus" && ($sent_folder != "none" || $trash_folder != "none")) {
  77       if ((!sqimap_mailbox_exists ($imapConnection, $sent_folder)) ||
  78           (!sqimap_mailbox_exists ($imapConnection, $trash_folder))) {
  79          echo "<TABLE WIDTH=70% COLS=1 ALIGN=CENTER cellpadding=2 cellspacing=0 border=0>\n";
  80          echo "<TR><TD BGCOLOR=\"$color[9]\" ALIGN=CENTER><B>";
  81          echo _("Special Folder Options");
  82          echo "</B></TD></TR>";
  83          echo "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>";
  84          echo _("In order for SquirrelMail to provide the full set of options you need to create the special folders listed below.  Just click the check box and hit the create button.");
  85          echo "<FORM ACTION=\"folders.php\" METHOD=\"POST\">\n";
  86          if (!sqimap_mailbox_exists ($imapConnection, $sent_folder) && $sent_folder != "none") {
  87             echo _("Create Sent") . "<INPUT TYPE=checkbox NAME=sent_create value=true><br>\n";
  88          }
  89          if (!sqimap_mailbox_exists ($imapConnection, $trash_folder) && $trash_folder != "none"){
  90             echo _("Create Trash") . "<INPUT TYPE=checkbox NAME=trash_create value=true><br>\n";
  91          }
  92          echo "<INPUT TYPE=submit VALUE="._("Create").">";
  93          echo "</FORM></TD></TR></TABLE><br>";
  94       }
  95    }
  96
  97    /** DELETING FOLDERS **/
  98    echo "<TABLE WIDTH=70% COLS=1 ALIGN=CENTER cellpadding=2 cellspacing=0 border=0>\n";
  99    echo "<TR><TD BGCOLOR=\"$color[9]\" ALIGN=CENTER><B>";
 100    echo _("Delete Folder");
 101    echo "</B></TD></TR>";
 102    echo "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>";
 103
 104    $count_special_folders = 0;
 105        $num_max = 1;
 106        if (strtolower($imap_server_type) == "courier" || $move_to_trash)
 107                $num_max++;
 108        if ($move_to_sent)
 109                $num_max++;
 110
 111    for ($p = 0; $p < count($boxes) && $count_special_folders < $num_max; $p++) {
 112       if (strtolower($boxes[$p]["unformatted"]) == "inbox")
 113          $count_special_folders++;
 114       else if (strtolower($imap_server_type) == "courier" &&
 115                strtolower($boxes[$p]["unformatted"]) == "inbox.trash")
 116          $count_special_folders++;
 117       else if ($boxes[$p]["unformatted"] == $trash_folder && $trash_folder)
 118          $count_special_folders++;
 119       else if ($boxes[$p]["unformatted"] == $sent_folder && $sent_folder)
 120          $count_special_folders++;
 121    }
 122
 123    if ($count_special_folders < count($boxes)) {
 124       echo "<FORM ACTION=\"folders_delete.php\" METHOD=\"POST\">\n";
 125       echo "<TT><SELECT NAME=mailbox>\n";
 126       for ($i = 0; $i < count($boxes); $i++) {
 127          $use_folder = true;
 128          if ((strtolower($boxes[$i]["unformatted"]) != "inbox") &&
 129              ($boxes[$i]["unformatted"] != $trash_folder) &&
 130              ($boxes[$i]["unformatted"] != $sent_folder) &&
 131              (strtolower($imap_server_type) != "courier" ||
 132               strtolower($boxes[$i]["unformatted"]) != "inbox.trash"))
 133             {
 134                $box = $boxes[$i]["unformatted-dm"];
 135                $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 136                echo "         <OPTION VALUE=\"$box\">$box2\n";
 137             }
 138       }
 139       echo "</SELECT></TT>\n";
 140       echo "<INPUT TYPE=SUBMIT VALUE=\"";
 141       echo _("Delete");
 142       echo "\">\n";
 143       echo "</FORM></TD></TR>\n";
 144    } else {
 145       echo _("No folders found") . "<br><br></td><tr>";
 146    }
 147
 148    echo "<tr><td bgcolor=\"$color[4]\">&nbsp;</td></tr>\n";
 149
 150    /** CREATING FOLDERS **/
 151    echo "<TR><TD BGCOLOR=\"$color[9]\" ALIGN=CENTER><B>";
 152    echo _("Create Folder");
 153    echo "</B></TD></TR>";
 154    echo "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>";
 155    echo "<FORM NAME=cf ACTION=\"folders_create.php\" METHOD=\"POST\">\n";
 156    echo "<INPUT TYPE=TEXT SIZE=25 NAME=folder_name><BR>\n";
 157    echo _("as a subfolder of");
 158    echo "<BR>";
 159    echo "<TT><SELECT NAME=subfolder>\n";
 160    if (strtolower($imap_server_type) != "courier"){
 161      if ($default_sub_of_inbox == false)
 162        echo '<OPTION SELECTED>[ '._("None")." ]\n";
 163      else
 164        echo '<OPTION>[ '._("None")." ]\n";
 165    }
 166
 167    for ($i = 0; $i < count($boxes); $i++) {
 168       if (count($boxes[$i]["flags"]) > 0) {
 169          $noinf = false;
 170          for ($j = 0; $j < count($boxes[$i]["flags"]); $j++) {
 171             if ($boxes[$i]["flags"][$j] == "noinferiors") {
 172                $noinf = true;
 173                continue;
 174             }
 175          }
 176          if ($noinf == false) {
 177             if ((strtolower($boxes[$i]["unformatted"]) == "inbox") && ($default_sub_of_inbox == true)) {
 178                $box = $boxes[$i]["unformatted"];
 179                $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 180                echo "<OPTION SELECTED VALUE=\"$box\">$box2\n";
 181             } else {
 182                $box = $boxes[$i]["unformatted"];
 183                $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 184                if (strtolower($imap_server_type) != "courier" ||
 185                   strtolower($box) != "inbox.trash")
 186                 echo "<OPTION VALUE=\"$box\">$box2\n";
 187             }
 188          }
 189       } else {
 190          if ((strtolower($boxes[$i]["unformatted"]) == "inbox") && ($default_sub_of_inbox == true)) {
 191             $box = $boxes[$i]["unformatted"];
 192             $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 193             echo "<OPTION SELECTED VALUE=\"$box\">$box2\n";
 194          } else {
 195             $box = $boxes[$i]["unformatted"];
 196             $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 197            if (strtolower($imap_server_type) != "courier" ||
 198                strtolower($box) != "inbox.trash")
 199              echo "<OPTION VALUE=\"$box\">$box2\n";
 200          }
 201       }
 202    }
 203    echo "</SELECT></TT><BR>\n";
 204    if ($show_contain_subfolders_option) {
 205       echo "<INPUT TYPE=CHECKBOX NAME=\"contain_subs\"> &nbsp;";
 206       echo _("Let this folder contain subfolders");
 207       echo "<BR>";
 208    }
 209    echo "<INPUT TYPE=SUBMIT VALUE=\""._("Create")."\">\n";
 210    echo "</FORM></TD></TR>\n";
 211
 212    echo "<tr><td bgcolor=\"$color[4]\">&nbsp;</td></tr>\n";
 213
 214    /** RENAMING FOLDERS **/
 215    echo "<TR><TD BGCOLOR=\"$color[9]\" ALIGN=CENTER><B>";
 216    echo _("Rename a Folder");
 217    echo "</B></TD></TR>";
 218    echo "<TR><TD BGCOLOR=\"$color[0]\" ALIGN=CENTER>";
 219    if ($count_special_folders < count($boxes)) {
 220       echo "<FORM ACTION=\"folders_rename_getname.php\" METHOD=\"POST\">\n";
 221       echo "<TT><SELECT NAME=old>\n";
 222       for ($i = 0; $i < count($boxes); $i++) {
 223          $use_folder = true;
 224
 225          if ((strtolower($boxes[$i]["unformatted"]) != "inbox") &&
 226              ($boxes[$i]["unformatted"] != $trash_folder)  &&
 227              ($boxes[$i]["unformatted"] != $sent_folder))
 228             {
 229                $box = $boxes[$i]["unformatted-dm"];
 230                $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 231                if (strtolower($imap_server_type) != "courier" || strtolower($box) != "inbox.trash")
 232                   echo "<OPTION VALUE=\"$box\">$box2\n";
 233             }
 234       }
 235       echo "</SELECT></TT>\n";
 236       echo "<INPUT TYPE=SUBMIT VALUE=\"";
 237       echo _("Rename");
 238       echo "\">\n";
 239       echo "</FORM></TD></TR>\n";
 240    } else {
 241       echo _("No folders found") . "<br><br></td></tr>";
 242    }
 243    $boxes_sub = $boxes;
 244
 245    echo "<tr><td bgcolor=\"$color[4]\">&nbsp;</td></tr></table>\n";
 246
 247    /** UNSUBSCRIBE FOLDERS **/
 248    echo "<TABLE WIDTH=70% COLS=1 ALIGN=CENTER cellpadding=2 cellspacing=0 border=0>\n";
 249    echo "<TR><TD BGCOLOR=\"$color[9]\" ALIGN=CENTER colspan=3><B>";
 250    echo _("Unsubscribe") . "/" . _("Subscribe");
 251    echo "</B></TD></TR>";
 252    echo "<TR><TD BGCOLOR=\"$color[0]\" width=49% ALIGN=CENTER>";
 253    if ($count_special_folders < count($boxes)) {
 254       echo "<FORM ACTION=\"folders_subscribe.php?method=unsub\" METHOD=\"POST\">\n";
 255       echo "<TT><SELECT NAME=mailbox[] multiple size=8>\n";
 256       for ($i = 0; $i < count($boxes); $i++) {
 257          $use_folder = true;
 258          if ((strtolower($boxes[$i]["unformatted"]) != "inbox") &&
 259              ($boxes[$i]["unformatted"] != $trash_folder) &&
 260              ($boxes[$i]["unformatted"] != $sent_folder))
 261             {
 262                $box = $boxes[$i]["unformatted-dm"];
 263                $box2 = replace_spaces($boxes[$i]["unformatted-disp"]);
 264                echo "         <OPTION VALUE=\"$box\">$box2\n";
 265             }
 266       }
 267       echo "</SELECT></TT><br>\n";
 268       echo "<INPUT TYPE=SUBMIT VALUE=\"";
 269       echo _("Unsubscribe");
 270       echo "\">\n";
 271       echo "</FORM></TD>\n";
 272    } else {
 273       echo _("No folders were found to unsubscribe from!") . "</td>";
 274    }
 275    $boxes_sub = $boxes;
 276
 277    echo "<td bgcolor=\"$color[9]\" width=2%>&nbsp;</td>";
 278
 279    /** SUBSCRIBE TO FOLDERS **/
 280    echo "<TD BGCOLOR=\"$color[0]\" widtn=49% ALIGN=CENTER>";
 281    $imap_stream = sqimap_login ($username, $key, $imapServerAddress, $imapPort, 1);
 282    $boxes_all = sqimap_mailbox_list_all ($imap_stream);
 283
 284    $box = "";
 285    $box2 = "";
 286    for ($i = 0, $q = 0; $i < count($boxes_all); $i++) {
 287       $use_folder = true;
 288       for ($p = 0; $p < count ($boxes); $p++) {
 289          if ($boxes_all[$i]["unformatted"] == $boxes[$p]["unformatted"]) {
 290             $use_folder = false;
 291             continue;
 292          } else if ($boxes_all[$i]["unformatted-dm"] == $folder_prefix) {
 293             $use_folder = false;
 294          }
 295       }
 296       if ($use_folder == true) {
 297          $box[$q] = $boxes_all[$i]["unformatted-dm"];
 298          $box2[$q] = $boxes_all[$i]["unformatted-disp"];
 299          $q++;
 300       }
 301    }
 302    sqimap_logout($imap_stream);
 303
 304    if ($box && $box2) {
 305       echo "<FORM ACTION=\"folders_subscribe.php?method=sub\" METHOD=\"POST\">\n";
 306       echo "<tt><select name=mailbox[] multiple size=8>";
 307
 308       for ($q = 0; $q < count($box); $q++) {
 309          echo "         <OPTION VALUE=\"$box[$q]\">".$box2[$q]."\n";
 310       }
 311       echo "</select></tt><br>";
 312       echo "<INPUT TYPE=SUBMIT VALUE=\"". _("Subscribe") . "\">\n";
 313       echo "</FORM></TD></TR></TABLE><BR>\n";
 314    } else {
 315       echo _("No folders were found to subscribe to!") . "</td></tr></table>";
 316    }
 317
 318    do_hook("folders_bottom");
 319    sqimap_logout($imapConnection);
 320 ?>
 321 </BODY></HTML>