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