Initial checkin of spamoptions.php

[squirrelmail.git] / src / folders_delete.php

diff --git a/src/folders_delete.php b/src/folders_delete.php
index 57be1754a9b2db1163366b12d82015ee39bc659e..b449bc4bfd32545818ebcc7ee39ab2a7271c19ba 100644 (file)
--- a/src/folders_delete.php
+++ b/src/folders_delete.php
@@ -1,29 +1,103 @@
-<?
-   include("../config/config.php");
-   include("../functions/strings.php");
-   include("../functions/page_header.php");
-   include("../functions/imap.php");
-
-   $imapConnection = fsockopen($imapServerAddress, 143, &$errorNumber, &$errorString);
-   if (!$imapConnection) {
-      echo "Error connecting to IMAP Server.<br>";
-      echo "$errorNumber : $errorString<br>";
-      exit;
-   }
-   $serverInfo = fgets($imapConnection, 256);
+<?php
+
+   /**
+    **  folders_delete.php
+    **
+    **  Copyright (c) 1999-2001 The SquirrelMail development team
+    **  Licensed under the GNU GPL. For full terms see the file COPYING.
+    **
+    **  Deltes folders from the IMAP server. 
+    **  Called from the folders.php
+    **
+    **  $Id$
+    **/
 
-   fputs($imapConnection, "1 login $username $key\n");
-   $read = fgets($imapConnection, 1024);
-   echo $read;
+   require_once('../src/validate.php');
+   require_once('../functions/imap.php');
+   require_once('../functions/array.php');
+   require_once('../functions/tree.php');
 
-   if ($subfolder == "INBOX")
-      fputs($imapConnection, "1 create \"user.$username.$folder_name\"\n");
+   /*
+   *  Incoming values:
+   *     $mailbox - selected mailbox from the form
+   */
+   
+   $imap_stream = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
+   $boxes = sqimap_mailbox_list ($imap_stream);
+   global $delimiter;
+   
+   if (substr($mailbox, -1) == $delimiter)
+      $mailbox_no_dm = substr($mailbox, 0, strlen($mailbox) - 1); 
    else
-      fputs($imapConnection, "1 create \"user.$username.$subfolder.$folder_name\"\n");
+      $mailbox_no_dm = $mailbox;
 
-   fputs($imapConnection, "1 logout\n");
+   /** lets see if we CAN move folders to the trash.. otherwise, 
+    ** just delete them **/
 
-   echo "<BR><BR><A HREF=\"folders.php\">Return</A>";
-?>
+   // Courier IMAP doesn't like subfolders of Trash
+   if (strtolower($imap_server_type) == "courier") {
+      $can_move_to_trash = false;
+   } 
+
+   // If it's already a subfolder of trash, we'll have to delete it
+   else if(eregi("^".$trash_folder.".+", $mailbox)) {
 
+      $can_move_to_trash = false;
+
+   }
+
+   // Otherwise, check if trash folder exits and support sub-folders
+   else {
+      for ($i = 0; $i < count($boxes); $i++) {
+         if ($boxes[$i]["unformatted"] == $trash_folder) {
+            $can_move_to_trash = !in_array('noinferiors', $boxes[$i]['flags']);
+         }
+      }
+   }
 
+   /** First create the top node in the tree **/
+   for ($i = 0;$i < count($boxes);$i++) {
+      if (($boxes[$i]["unformatted-dm"] == $mailbox) && (strlen($boxes[$i]["unformatted-dm"]) == strlen($mailbox))) {
+         $foldersTree[0]["value"] = $mailbox;
+         $foldersTree[0]["doIHaveChildren"] = false;
+         continue;
+      }
+   }
+   // Now create the nodes for subfolders of the parent folder 
+   // You can tell that it is a subfolder by tacking the mailbox delimiter
+   //    on the end of the $mailbox string, and compare to that.
+   $j = 0;
+   for ($i = 0;$i < count($boxes);$i++) {
+      if (substr($boxes[$i]["unformatted"], 0, strlen($mailbox_no_dm . $delimiter)) == ($mailbox_no_dm . $delimiter)) {
+         addChildNodeToTree($boxes[$i]["unformatted"], $boxes[$i]["unformatted-dm"], $foldersTree);
+      }
+   }
+//   simpleWalkTreePre(0, $foldersTree);
+
+   /** Lets start removing the folders and messages **/
+   if (($move_to_trash == true) && ($can_move_to_trash == true)) { /** if they wish to move messages to the trash **/
+      walkTreeInPostOrderCreatingFoldersUnderTrash(0, $imap_stream, $foldersTree, $mailbox);
+      walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
+   } else { /** if they do NOT wish to move messages to the trash (or cannot)**/
+      walkTreeInPreOrderDeleteFolders(0, $imap_stream, $foldersTree);
+   }
+
+   /** Log out this session **/
+   sqimap_logout($imap_stream);
+
+   $location = get_location();
+   header ("Location: $location/folders.php?success=delete");
+   /*
+   echo "<BR><BR><BR><CENTER><B>";
+   echo _("Folder Deleted!");
+   echo "</B><BR><BR>";
+   echo _("The folder has been successfully deleted.");
+   echo "<BR><A HREF=\"webmail.php?right_frame=folders.php\" TARGET=_top>";
+   echo _("Click here");
+   echo "</A> ";
+   echo _("to continue.");
+   echo "</CENTER>"; 
+   
+   echo "</BODY></HTML>";
+   */
+?>