<?php
- /**
- ** imap_mailbox.php
- **
- ** This impliments all functions that manipulate mailboxes
- **
- ** $Id$
- **/
-
- if (defined ('imap_mailbox_php'))
- return;
- define ('imap_mailbox_php', true);
-
- /******************************************************************************
- ** Expunges a mailbox
- ******************************************************************************/
- function sqimap_mailbox_expunge ($imap_stream, $mailbox,$handle_errors = true) {
- fputs ($imap_stream, "a001 EXPUNGE\r\n");
- $read = sqimap_read_data($imap_stream, "a001", $handle_errors, $response, $message);
- }
-
-
- /******************************************************************************
- ** Checks whether or not the specified mailbox exists
- ******************************************************************************/
- function sqimap_mailbox_exists ($imap_stream, $mailbox) {
- if (! isset($mailbox))
- return false;
- fputs ($imap_stream, "a001 LIST \"\" \"$mailbox\"\r\n");
- $mbx = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- return isset($mbx[0]);
- }
-
- /******************************************************************************
- ** Selects a mailbox
- ******************************************************************************/
- function sqimap_mailbox_select ($imap_stream, $mailbox, $hide=true, $recent=false) {
- global $auto_expunge;
-
- fputs ($imap_stream, "a001 SELECT \"$mailbox\"\r\n");
- $read = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- if ($recent) {
- for ($i=0; $i<count($read); $i++) {
- if (strpos(strtolower($read[$i]), "recent")) {
- $r = explode(" ", $read[$i]);
- }
- }
- return $r[1];
- }
- if ($auto_expunge) {
- fputs ($imap_stream, "a001 EXPUNGE\r\n");
- $tmp = sqimap_read_data($imap_stream, "a001", false, $a, $b);
- }
- }
-
-
-
- /******************************************************************************
- ** Creates a folder
- ******************************************************************************/
- function sqimap_mailbox_create ($imap_stream, $mailbox, $type) {
- if (strtolower($type) == "noselect") {
- $dm = sqimap_get_delimiter($imap_stream);
- $mailbox = $mailbox.$dm;
- }
- fputs ($imap_stream, "a001 CREATE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
-
- sqimap_subscribe ($imap_stream, $mailbox);
- }
-
-
-
- /******************************************************************************
- ** Subscribes to an existing folder
- ******************************************************************************/
- function sqimap_subscribe ($imap_stream, $mailbox) {
- fputs ($imap_stream, "a001 SUBSCRIBE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- }
-
-
-
-
- /******************************************************************************
- ** Unsubscribes to an existing folder
- ******************************************************************************/
- function sqimap_unsubscribe ($imap_stream, $mailbox) {
- global $imap_server_type;
-
- fputs ($imap_stream, "a001 UNSUBSCRIBE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- }
-
-
-
-
- /******************************************************************************
- ** This function simply deletes the given folder
- ******************************************************************************/
- function sqimap_mailbox_delete ($imap_stream, $mailbox) {
- fputs ($imap_stream, "a001 DELETE \"$mailbox\"\r\n");
- $read_ary = sqimap_read_data($imap_stream, "a001", true, $response, $message);
- sqimap_unsubscribe ($imap_stream, $mailbox);
- }
-
-
- /******************************************************************************
- ** Formats a mailbox into 4 parts for the $boxes array
- **
- ** The four parts are:
- **
- ** raw - Raw LIST/LSUB response from the IMAP server
- ** formatted - nicely formatted folder name
- ** unformatted - unformatted, but with delimiter at end removed
- ** unformatted-dm - folder name as it appears in raw response
- ** unformatted-disp - unformatted without $folder_prefix
- **
- ******************************************************************************/
- function sqimap_mailbox_parse ($line, $line_lsub, $dm) {
- global $folder_prefix;
-
- // Process each folder line
- for ($g=0; $g < count($line); $g++) {
-
- // Store the raw IMAP reply
- if (isset($line[$g]))
- $boxes[$g]["raw"] = $line[$g];
- else
- $boxes[$g]["raw"] = "";
-
-
- // Count number of delimiters ($dm) in folder name
- $mailbox = trim($line_lsub[$g]);
- $dm_count = countCharInString($mailbox, $dm);
- if (substr($mailbox, -1) == $dm)
- $dm_count--; // If name ends in delimiter - decrement count by one
-
- // Format folder name, but only if it's a INBOX.* or have
- // a parent.
- $boxesbyname[$mailbox] = $g;
- $parentfolder = readMailboxParent($mailbox, $dm);
- if((strtolower(substr($mailbox, 0, 5)) == "inbox") ||
- (substr($mailbox, 0, strlen($folder_prefix)) == $folder_prefix) ||
- (isset($boxesbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
- $indent = $dm_count - (countCharInString($folder_prefix, $dm));
- if ($indent > 0)
- $boxes[$g]["formatted"] = str_repeat(" ", $indent);
- else
- $boxes[$g]["formatted"] = '';
- $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
- } else {
- $boxes[$g]["formatted"] = $mailbox;
- }
-
- $boxes[$g]['unformatted-dm'] = $mailbox;
- if (substr($mailbox, -1) == $dm)
+
+/**
+ * imap_mailbox.php
+ *
+ * Copyright (c) 1999-2003 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This impliments all functions that manipulate mailboxes
+ *
+ * $Id$
+ */
+require_once(SM_PATH . 'functions/imap_utf7_local.php');
+
+global $boxesnew;
+
+class mailboxes {
+ var $mailboxname_full = '', $mailboxname_sub= '', $is_noselect = false,
+ $is_special = false, $is_root = false, $is_inbox = false, $is_sent = false,
+ $is_trash = false, $is_draft = false, $mbxs = array(),
+ $unseen = false, $total = false;
+
+ function addMbx($mbx, $delimiter, $start, $specialfirst) {
+ $ary = explode($delimiter, $mbx->mailboxname_full);
+ $mbx_parent = &$this;
+ for ($i = $start, $c = count($ary)-1; $i < $c; $i++) {
+ $mbx_childs = &$mbx_parent->mbxs;
+ $found = false;
+ if ($mbx_childs) {
+ foreach ($mbx_childs as $key => $parent) {
+ if ($parent->mailboxname_sub == $ary[$i]) {
+ $mbx_parent = &$mbx_parent->mbxs[$key];
+ $found = true;
+ }
+ }
+ }
+ if (!$found) {
+ $no_select_mbx = new mailboxes();
+ if (isset($mbx_parent->mailboxname_full) && $mbx_parent->mailboxname_full != '') {
+ $no_select_mbx->mailboxname_full = $mbx_parent->mailboxname_full.$delimiter.$ary[$i];
+ } else {
+ $no_select_mbx->mailboxname_full = $ary[$i];
+ }
+ $no_select_mbx->mailboxname_sub = $ary[$i];
+ $no_select_mbx->is_noselect = true;
+ $mbx_parent->mbxs[] = $no_select_mbx;
+ $i--;
+ }
+ }
+ $mbx_parent->mbxs[] = $mbx;
+ if ($mbx->is_special && $specialfirst) {
+ usort($mbx_parent->mbxs, 'sortSpecialMbx');
+ }
+ }
+}
+
+function sortSpecialMbx($a, $b) {
+ if ($a->is_inbox) {
+ $acmp = '0'. $a->mailboxname_full;
+ } else if ($a->is_special) {
+ $acmp = '1'. $a->mailboxname_full;
+ } else {
+ $acmp = '2' . $a->mailboxname_full;
+ }
+ if ($b->is_inbox) {
+ $bcmp = '0'. $b->mailboxname_full;
+ }else if ($b->is_special) {
+ $bcmp = '1' . $b->mailboxname_full;
+ } else {
+ $bcmp = '2' . $b->mailboxname_full;
+ }
+ if ($acmp == $bcmp) return 0;
+ return ($acmp > $bcmp) ? 1: -1;
+}
+
+function find_mailbox_name ($mailbox) {
+ if (preg_match('/\*.+\"([^\r\n\"]*)\"[\s\r\n]*$/', $mailbox, $regs))
+ return $regs[1];
+ if (ereg(" *\"([^\r\n\"]*)\"[ \r\n]*$", $mailbox, $regs))
+ return $regs[1];
+ ereg(" *([^ \r\n\"]*)[ \r\n]*$",$mailbox,$regs);
+ return $regs[1];
+}
+
+function check_is_noselect ($lsub_line) {
+ return preg_match("/^\* LSUB \([^\)]*\\Noselect[^\)]*\)/i", $lsub_line);
+}
+
+/**
+ * If $haystack is a full mailbox name, and $needle is the mailbox
+ * separator character, returns the second last part of the full
+ * mailbox name (i.e. the mailbox's parent mailbox)
+ */
+function readMailboxParent($haystack, $needle) {
+ if ($needle == '') {
+ $ret = '';
+ } else {
+ $parts = explode($needle, $haystack);
+ $elem = array_pop($parts);
+ while ($elem == '' && count($parts)) {
+ $elem = array_pop($parts);
+ }
+ $ret = join($needle, $parts);
+ }
+ return( $ret );
+}
+
+/**
+ * Check if $subbox is below the specified $parentbox
+ */
+function isBoxBelow( $subbox, $parentbox ) {
+ global $delimiter;
+ /*
+ * Eliminate the obvious mismatch, where the
+ * subfolder path is shorter than that of the potential parent
+ */
+ if ( strlen($subbox) < strlen($parentbox) ) {
+ return false;
+ }
+ /* check for delimiter */
+ if (!substr($parentbox,-1) == $delimiter) {
+ $parentbox.=$delimiter;
+ }
+ if (substr($subbox,0,strlen($parentbox)) == $parentbox) {
+ return true;
+ } else {
+ return false;
+ }
+}
+
+/* Defines special mailboxes */
+function isSpecialMailbox( $box ) {
+ global $trash_folder, $sent_folder, $draft_folder,
+ $move_to_trash, $move_to_sent, $save_as_draft;
+
+ $ret = ( (strtolower($box) == 'inbox') ||
+ isTrashMailbox($box) || isSentMailbox($box) || isDraftMailbox($box) );
+
+ if ( !$ret ) {
+ $ret = do_hook_function( 'special_mailbox', $box );
+ }
+ return $ret;
+}
+
+function isTrashMailbox ($box) {
+ global $trash_folder, $move_to_trash;
+ return $move_to_trash && $trash_folder &&
+ ( $box == $trash_folder || isBoxBelow($box, $trash_folder) );
+}
+
+function isSentMailbox($box) {
+ global $sent_folder, $move_to_sent;
+ return $move_to_sent && $sent_folder &&
+ ( $box == $sent_folder || isBoxBelow($box, $sent_folder) );
+}
+
+function isDraftMailbox($box) {
+ global $draft_folder, $save_as_draft;
+ return $save_as_draft &&
+ ( $box == $draft_folder || isBoxBelow($box, $draft_folder) );
+}
+
+/* Expunges a mailbox */
+function sqimap_mailbox_expunge ($imap_stream, $mailbox, $handle_errors = true, $id='') {
+ global $uid_support;
+ if ($id) {
+ if (is_array($id)) {
+ $id = sqimap_message_list_squisher($id);
+ }
+ $id = ' '.$id;
+ $uid = $uid_support;
+ } else {
+ $uid = false;
+ }
+ $read = sqimap_run_command($imap_stream, 'EXPUNGE'.$id, $handle_errors,
+ $response, $message, $uid);
+ $cnt = 0;
+
+ if (is_array($read)) {
+ foreach ($read as $r) {
+ if (preg_match('/^\*\s[0-9]+\sEXPUNGE/AUi',$r,$regs)) {
+ $cnt++;
+ }
+ }
+ }
+ return $cnt;
+}
+
+/* Checks whether or not the specified mailbox exists */
+function sqimap_mailbox_exists ($imap_stream, $mailbox) {
+ if (!isset($mailbox) || empty($mailbox)) {
+ return false;
+ }
+ $mbx = sqimap_run_command($imap_stream, "LIST \"\" \"$mailbox\"",
+ true, $response, $message);
+ return isset($mbx[0]);
+}
+
+/* Selects a mailbox */
+function sqimap_mailbox_select ($imap_stream, $mailbox) {
+ global $auto_expunge;
+
+ if ($mailbox == 'None') {
+ return;
+ }
+
+ $read = sqimap_run_command($imap_stream, "SELECT \"$mailbox\"",
+ true, $response, $message);
+ $result = array();
+ for ($i = 0, $cnt = count($read); $i < $cnt; $i++) {
+ if (preg_match('/^\*\s+OK\s\[(\w+)\s(\w+)\]/',$read[$i], $regs)) {
+ $result[strtoupper($regs[1])] = $regs[2];
+ } else if (preg_match('/^\*\s([0-9]+)\s(\w+)/',$read[$i], $regs)) {
+ $result[strtoupper($regs[2])] = $regs[1];
+ } else {
+ if (preg_match("/PERMANENTFLAGS(.*)/i",$read[$i], $regs)) {
+ $regs[1]=trim(preg_replace ( array ("/\(/","/\)/","/\]/") ,'', $regs[1])) ;
+ $result['PERMANENTFLAGS'] = $regs[1];
+ } else if (preg_match("/FLAGS(.*)/i",$read[$i], $regs)) {
+ $regs[1]=trim(preg_replace ( array ("/\(/","/\)/") ,'', $regs[1])) ;
+ $result['FLAGS'] = $regs[1];
+ }
+ }
+ }
+ if (preg_match('/^\[(.+)\]/',$message, $regs)) {
+ $result['RIGHTS']=$regs[1];
+ }
+
+ if ($auto_expunge) {
+ $tmp = sqimap_run_command($imap_stream, 'EXPUNGE', false, $a, $b);
+ }
+ return $result;
+}
+
+/* Creates a folder */
+function sqimap_mailbox_create ($imap_stream, $mailbox, $type) {
+ global $delimiter;
+ if (strtolower($type) == 'noselect') {
+ $mailbox .= $delimiter;
+ }
+
+ $read_ary = sqimap_run_command($imap_stream, "CREATE \"$mailbox\"",
+ true, $response, $message);
+ sqimap_subscribe ($imap_stream, $mailbox);
+}
+
+/* Subscribes to an existing folder */
+function sqimap_subscribe ($imap_stream, $mailbox) {
+ $read_ary = sqimap_run_command($imap_stream, "SUBSCRIBE \"$mailbox\"",
+ true, $response, $message);
+}
+
+/* Unsubscribes to an existing folder */
+function sqimap_unsubscribe ($imap_stream, $mailbox) {
+ $read_ary = sqimap_run_command($imap_stream, "UNSUBSCRIBE \"$mailbox\"",
+ true, $response, $message);
+}
+
+/* Deletes the given folder */
+function sqimap_mailbox_delete ($imap_stream, $mailbox) {
+ global $data_dir, $username;
+ $read_ary = sqimap_run_command($imap_stream, "DELETE \"$mailbox\"",
+ true, $response, $message);
+ sqimap_unsubscribe ($imap_stream, $mailbox);
+ do_hook_function('rename_or_delete_folder', $args = array($mailbox, 'delete', ''));
+ removePref($data_dir, $username, "thread_$mailbox");
+}
+
+/* Determines if the user is subscribed to the folder or not */
+function sqimap_mailbox_is_subscribed($imap_stream, $folder) {
+ $boxesall = sqimap_mailbox_list ($imap_stream);
+ foreach ($boxesall as $ref) {
+ if ($ref['unformatted'] == $folder) {
+ return true;
+ }
+ }
+ return false;
+}
+
+/* Renames a mailbox */
+function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
+ if ( $old_name != $new_name ) {
+ global $delimiter, $imap_server_type, $data_dir, $username;
+ if ( substr( $old_name, -1 ) == $delimiter ) {
+ $old_name = substr( $old_name, 0, strlen( $old_name ) - 1 );
+ $new_name = substr( $new_name, 0, strlen( $new_name ) - 1 );
+ $postfix = $delimiter;
+ } else {
+ $postfix = '';
+ }
+
+ $boxesall = sqimap_mailbox_list($imap_stream);
+ $cmd = 'RENAME "' . $old_name . '" "' . $new_name . '"';
+ $data = sqimap_run_command($imap_stream, $cmd, true, $response, $message);
+ sqimap_unsubscribe($imap_stream, $old_name.$postfix);
+ $oldpref = getPref($data_dir, $username, 'thread_'.$old_name.$postfix);
+ removePref($data_dir, $username, 'thread_'.$old_name.$postfix);
+ sqimap_subscribe($imap_stream, $new_name.$postfix);
+ setPref($data_dir, $username, 'thread_'.$new_name.$postfix, $oldpref);
+ do_hook_function('rename_or_delete_folder',$args = array($old_name, 'rename', $new_name));
+ $l = strlen( $old_name ) + 1;
+ $p = 'unformatted';
+
+ foreach ($boxesall as $box) {
+ if (substr($box[$p], 0, $l) == $old_name . $delimiter) {
+ $new_sub = $new_name . $delimiter . substr($box[$p], $l);
+ if ($imap_server_type == 'cyrus') {
+ $cmd = 'RENAME "' . $box[$p] . '" "' . $new_sub . '"';
+ $data = sqimap_run_command($imap_stream, $cmd, true,
+ $response, $message);
+ }
+ sqimap_unsubscribe($imap_stream, $box[$p]);
+ $oldpref = getPref($data_dir, $username, 'thread_'.$box[$p]);
+ removePref($data_dir, $username, 'thread_'.$box[$p]);
+ sqimap_subscribe($imap_stream, $new_sub);
+ setPref($data_dir, $username, 'thread_'.$new_sub, $oldpref);
+ do_hook_function('rename_or_delete_folder',
+ $args = array($box[$p], 'rename', $new_sub));
+ }
+ }
+ }
+}
+
+/*
+ * Formats a mailbox into 4 parts for the $boxesall array
+ *
+ * The four parts are:
+ *
+ * raw - Raw LIST/LSUB response from the IMAP server
+ * formatted - nicely formatted folder name
+ * unformatted - unformatted, but with delimiter at end removed
+ * unformatted-dm - folder name as it appears in raw response
+ * unformatted-disp - unformatted without $folder_prefix
+ */
+function sqimap_mailbox_parse ($line, $line_lsub) {
+ global $folder_prefix, $delimiter;
+
+ /* Process each folder line */
+ for ($g = 0, $cnt = count($line); $g < $cnt; ++$g) {
+ /* Store the raw IMAP reply */
+ if (isset($line[$g])) {
+ $boxesall[$g]['raw'] = $line[$g];
+ } else {
+ $boxesall[$g]['raw'] = '';
+ }
+
+ /* Count number of delimiters ($delimiter) in folder name */
+ $mailbox = trim($line_lsub[$g]);
+ $dm_count = substr_count($mailbox, $delimiter);
+ if (substr($mailbox, -1) == $delimiter) {
+ /* If name ends in delimiter, decrement count by one */
+ $dm_count--;
+ }
+
+ /* Format folder name, but only if it's a INBOX.* or has a parent. */
+ $boxesallbyname[$mailbox] = $g;
+ $parentfolder = readMailboxParent($mailbox, $delimiter);
+ if ( (strtolower(substr($mailbox, 0, 5)) == "inbox") ||
+ (substr($mailbox, 0, strlen($folder_prefix)) == $folder_prefix) ||
+ (isset($boxesallbyname[$parentfolder]) &&
+ (strlen($parentfolder) > 0) ) ) {
+ $indent = $dm_count - (substr_count($folder_prefix, $delimiter));
+ if ($indent > 0) {
+ $boxesall[$g]['formatted'] = str_repeat(' ', $indent);
+ } else {
+ $boxesall[$g]['formatted'] = '';
+ }
+ $boxesall[$g]['formatted'] .= imap_utf7_decode_local(readShortMailboxName($mailbox, $delimiter));
+ } else {
+ $boxesall[$g]['formatted'] = imap_utf7_decode_local($mailbox);
+ }
+
+ $boxesall[$g]['unformatted-dm'] = $mailbox;
+ if (substr($mailbox, -1) == $delimiter) {
$mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
- $boxes[$g]['unformatted'] = $mailbox;
- if (substr($mailbox,0,strlen($folder_prefix))==$folder_prefix)
+ }
+ $boxesall[$g]['unformatted'] = $mailbox;
+ if (substr($mailbox,0,strlen($folder_prefix))==$folder_prefix) {
$mailbox = substr($mailbox, strlen($folder_prefix));
- $boxes[$g]['unformatted-disp'] = $mailbox;
- $boxes[$g]['id'] = $g;
+ }
+ $boxesall[$g]['unformatted-disp'] = $mailbox;
+ $boxesall[$g]['id'] = $g;
- if (isset($line[$g]))
+ $boxesall[$g]['flags'] = array();
+ if (isset($line[$g])) {
ereg("\(([^)]*)\)",$line[$g],$regs);
- $flags = trim(strtolower(str_replace('\\', '',$regs[1])));
- if ($flags) {
- $boxes[$g]['flags'] = explode(' ', $flags);
- } else
- $boxes[$g]['flags'] = array();
- }
-
- return $boxes;
- }
-
- /* Apparently you must call a user function with usort instead
- * of calling a built-in directly. Stupid.
- * Patch from dave_michmerhuizen@yahoo.com
- * Allows case insensitivity when sorting folders
- */
- function user_strcasecmp($a, $b)
- {
- return strcasecmp($a, $b);
- }
-
-
- /******************************************************************************
- ** Returns sorted mailbox lists in several different ways.
- ** See comment on sqimap_mailbox_parse() for info about the returned array.
- ******************************************************************************/
- function sqimap_mailbox_list ($imap_stream) {
- global $data_dir, $username, $list_special_folders_first;
- global $trash_folder, $sent_folder;
- global $move_to_trash, $move_to_sent, $folder_prefix;
-
- $inbox_in_list = false;
- $inbox_subscribed = false;
-
- include "../src/load_prefs.php";
- include "../functions/array.php";
-
- $dm = sqimap_get_delimiter ($imap_stream);
-
- /** LSUB array **/
- fputs ($imap_stream, "a001 LSUB \"$folder_prefix\" \"*\"\r\n");
- $lsub_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
-
- // Section about removing the last element was removed
- // We don't return "* OK" anymore from sqimap_read_data
-
- $sorted_lsub_ary = array();
- for ($i=0;$i < count($lsub_ary); $i++) {
- // Workaround for EIMS
- // Doesn't work if the mailbox name is multiple lines
- if (isset($lsub_ary[$i + 1]) &&
- ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
- $lsub_ary[$i], $regs)) {
- $i ++;
- $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) .
- '"' . $regs[2];
- }
- $temp_mailbox_name = find_mailbox_name($lsub_ary[$i]);
- $sorted_lsub_ary[] = $temp_mailbox_name;
- if (strtoupper($temp_mailbox_name) == 'INBOX')
- $inbox_subscribed = true;
- }
- $new_ary = array();
- for ($i=0; $i < count($sorted_lsub_ary); $i++) {
- if (!in_array($sorted_lsub_ary[$i], $new_ary)) {
- $new_ary[] = $sorted_lsub_ary[$i];
- }
- }
- $sorted_lsub_ary = $new_ary;
- if (isset($sorted_lsub_ary)) {
- usort($sorted_lsub_ary, 'user_strcasecmp');
- //sort($sorted_lsub_ary);
- }
-
- /** LIST array **/
- $sorted_list_ary = array();
- for ($i=0; $i < count($sorted_lsub_ary); $i++) {
- if (substr($sorted_lsub_ary[$i], -1) == $dm)
- $mbx = substr($sorted_lsub_ary[$i], 0, strlen($sorted_lsub_ary[$i])-1);
- else
- $mbx = $sorted_lsub_ary[$i];
-
- fputs ($imap_stream, "a001 LIST \"\" \"$mbx\"\r\n");
- $read = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- // Another workaround for EIMS
- if (isset($read[1]) &&
- ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
- $read[0], $regs)) {
- $read[0] = $regs[1] . '"' . addslashes(trim($read[1])) .
- '"' . $regs[2];
- }
- if (isset($sorted_list_ary[$i]))
- $sorted_list_ary[$i] = "";
- if (isset($read[0]))
- $sorted_list_ary[$i] = $read[0];
- else
- $sorted_list_ary[$i] = "";
- if (isset($sorted_list_ary[$i]) &&
- strtoupper(find_mailbox_name($sorted_list_ary[$i])) == "INBOX")
- $inbox_in_list = true;
- }
-
- /** Just in case they're not subscribed to their inbox, we'll get it
- for them anyway **/
- if ($inbox_subscribed == false || $inbox_in_list == false) {
- fputs ($imap_stream, "a001 LIST \"\" \"INBOX\"\r\n");
- $inbox_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- // Another workaround for EIMS
- if (isset($inbox_ary[1]) &&
- ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
- $inbox_ary[0], $regs)) {
- $inbox_ary[0] = $regs[1] . '"' . addslashes(trim($inbox_ary[1])) .
- '"' . $regs[2];
- }
-
- $sorted_list_ary[] = $inbox_ary[0];
- $sorted_lsub_ary[] = find_mailbox_name($inbox_ary[0]);
- }
-
- $boxes = sqimap_mailbox_parse ($sorted_list_ary, $sorted_lsub_ary, $dm);
-
-
- /** Now, lets sort for special folders **/
-
- $boxesnew = Array();
-
- // Find INBOX
- for ($i = 0; $i < count($boxes); $i++) {
- if (strtolower($boxes[$i]["unformatted"]) == "inbox") {
- $boxesnew[] = $boxes[$i];
- $used[$i] = true;
- $i = count($boxes);
- }
- }
-
- if ($list_special_folders_first == true) {
-
- // Then list special folders and their subfolders
- for ($i = 0 ; $i < count($boxes) ; $i++) {
- if ($move_to_trash &&
- eregi('^' . quotemeta($trash_folder) . '(' .
- quotemeta($dm) . '.*)?$', $boxes[$i]["unformatted"])) {
- $boxesnew[] = $boxes[$i];
- $used[$i] = true;
- }
- elseif ($move_to_sent &&
- eregi('^' . quotemeta($sent_folder) . '(' .
- quotemeta($dm) . '.*)?$', $boxes[$i]["unformatted"])) {
- $boxesnew[] = $boxes[$i];
- $used[$i] = true;
- }
- }
-
- // Put INBOX.* folders ahead of the rest
- for ($i = 0; $i < count($boxes); $i++) {
- if (eregi('^inbox\\.', $boxes[$i]["unformatted"]) &&
- (!isset($used[$i]) || $used[$i] == false)) {
- $boxesnew[] = $boxes[$i];
- $used[$i] = true;
- }
- }
-
- }
-
- // Rest of the folders
- for ($i = 0; $i < count($boxes); $i++) {
- if ((strtolower($boxes[$i]["unformatted"]) != "inbox") &&
- (!isset($used[$i]) || $used[$i] == false)) {
- $boxesnew[] = $boxes[$i];
- $used[$i] = true;
- }
- }
-
- return $boxesnew;
- }
-
- /******************************************************************************
- ** Returns a list of all folders, subscribed or not
- ******************************************************************************/
- function sqimap_mailbox_list_all ($imap_stream) {
- global $list_special_folders_first, $folder_prefix;
-
- if (!function_exists ("ary_sort"))
- include ("../functions/array.php");
-
- $dm = sqimap_get_delimiter ($imap_stream);
-
- fputs ($imap_stream, "a001 LIST \"$folder_prefix\" *\r\n");
- $read_ary = sqimap_read_data ($imap_stream, "a001", true, $response, $message);
- $g = 0;
- $phase = "inbox";
-
- for ($i = 0; $i < count($read_ary); $i++) {
- // Another workaround for EIMS
- if (isset($read_ary[$i + 1]) &&
- ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
- $read_ary[$i], $regs)) {
- $i ++;
- $read_ary[$i] = $regs[1] . '"' .
- addslashes(trim($read_ary[$i])) .
- '"' . $regs[2];
- }
- if (substr ($read_ary[$i], 0, 4) != "a001") {
-
- // Store the raw IMAP reply
- $boxes[$g]["raw"] = $read_ary[$i];
-
- // Count number of delimiters ($dm) in folder name
+ $flags = trim(strtolower(str_replace('\\', '',$regs[1])));
+ if ($flags) {
+ $boxesall[$g]['flags'] = explode(' ', $flags);
+ }
+ }
+ }
+ return $boxesall;
+}
+
+/*
+ * Sorting function used to sort mailbox names.
+ * + Original patch from dave_michmerhuizen@yahoo.com
+ * + Allows case insensitivity when sorting folders
+ * + Takes care of the delimiter being sorted to the end, causing
+ * subfolders to be listed in below folders that are prefixed
+ * with their parent folders name.
+ *
+ * For example: INBOX.foo, INBOX.foobar, and INBOX.foo.bar
+ * Without special sort function: foobar between foo and foo.bar
+ * With special sort function: foobar AFTER foo and foo.bar :)
+ */
+function user_strcasecmp($a, $b) {
+ return strnatcasecmp($a, $b);
+}
+
+/*
+ * Returns list of options (to be echoed into select statement
+ * based on available mailboxes and separators
+ * Caller should surround options with <SELECT..> </SELECT> and
+ * any formatting.
+ * $imap_stream - $imapConnection to query for mailboxes
+ * $show_selected - array containing list of mailboxes to pre-select (0 if none)
+ * $folder_skip - array of folders to keep out of option list (compared in lower)
+ * $boxes - list of already fetched boxes (for places like folder panel, where
+ * you know these options will be shown 3 times in a row.. (most often unset).
+ * $flag - flag to check for in mailbox flags, used to filter out mailboxes.
+ * 'noselect' by default to remove unselectable mailboxes.
+ * 'noinferiors' used to filter out folders that can not contain subfolders.
+ * NULL to avoid flag check entirely.
+ * $use_long_format - override folder display preference and always show full folder name.
+ */
+function sqimap_mailbox_option_list($imap_stream, $show_selected = 0, $folder_skip = 0, $boxes = 0,
+ $flag = 'noselect', $use_long_format = false ) {
+ global $username, $data_dir;
+ $mbox_options = '';
+
+ if ( $use_long_format ) {
+ $shorten_box_names = 0;
+ } else {
+ $shorten_box_names = getPref($data_dir, $username, 'mailbox_select_style', SMPREF_OFF);
+ }
+
+ if ($boxes == 0) {
+ $boxes = sqimap_mailbox_list($imap_stream);
+ }
+
+ foreach ($boxes as $boxes_part) {
+ if ($flag == NULL || !in_array($flag, $boxes_part['flags'])) {
+ $box = $boxes_part['unformatted'];
+ $lowerbox = strtolower($box);
+
+ if ($folder_skip != 0 && in_array($lowerbox, $folder_skip) ) {
+ continue;
+ }
+ if ($lowerbox == 'inbox'){
+ $box2 = _("INBOX");
+ } else if ( $shorten_box_names == 2 ) { /* delimited, style = 2 */
+ $box2 = str_replace(' ', '. ', $boxes_part['formatted']);
+ } else if ( $shorten_box_names == 1 ) { /* indent, style = 1 */
+ $box2 = $boxes_part['formatted'];
+ } else { /* default, long names, style = 0 */
+ $box2 = str_replace(' ', ' ', imap_utf7_decode_local($boxes_part['unformatted-disp']));
+ }
+ if ($show_selected != 0 && in_array($lowerbox, $show_selected) ) {
+ $mbox_options .= '<OPTION VALUE="'.$box.'" SELECTED>'.$box2.'</OPTION>' . "\n";
+ } else {
+ $mbox_options .= '<OPTION VALUE="'.$box.'">'.$box2.'</OPTION>' . "\n";
+ }
+ }
+ }
+ return $mbox_options;
+}
+
+/*
+ * Returns sorted mailbox lists in several different ways.
+ * See comment on sqimap_mailbox_parse() for info about the returned array.
+ */
+function sqimap_mailbox_list($imap_stream) {
+ global $default_folder_prefix;
+
+ if (!isset($boxesnew)) {
+ global $data_dir, $username, $list_special_folders_first,
+ $folder_prefix, $trash_folder, $sent_folder, $draft_folder,
+ $move_to_trash, $move_to_sent, $save_as_draft,
+ $delimiter, $noselect_fix_enable;
+
+ $inbox_in_list = false;
+ $inbox_subscribed = false;
+
+ require_once(SM_PATH . 'include/load_prefs.php');
+
+ if ($noselect_fix_enable) {
+ $lsub_args = "LSUB \"$folder_prefix\" \"*%\"";
+ } else {
+ $lsub_args = "LSUB \"$folder_prefix\" \"*\"";
+ }
+ /* LSUB array */
+ $lsub_ary = sqimap_run_command ($imap_stream, $lsub_args,
+ true, $response, $message);
+
+ $sorted_lsub_ary = array();
+ for ($i = 0, $cnt = count($lsub_ary);$i < $cnt; $i++) {
+ /*
+ * Workaround for mailboxes returned as literal
+ * Doesn't work if the mailbox name is multiple lines
+ * (larger then fgets buffer)
+ */
+ if (isset($lsub_ary[$i + 1]) && substr($lsub_ary[$i],-3) == "}\r\n") {
+ if (ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $lsub_ary[$i], $regs)) {
+ $i++;
+ $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) . '"' . $regs[2];
+ }
+ }
+ $temp_mailbox_name = find_mailbox_name($lsub_ary[$i]);
+ $sorted_lsub_ary[] = $temp_mailbox_name;
+ if (!$inbox_subscribed && strtoupper($temp_mailbox_name) == 'INBOX') {
+ $inbox_subscribed = true;
+ }
+ }
+ /* remove duplicates */
+ $sorted_lsub_ary = array_unique($sorted_lsub_ary);
+
+ /* natural sort mailboxes */
+ if (isset($sorted_lsub_ary)) {
+ usort($sorted_lsub_ary, 'user_strcasecmp');
+ }
+ /*
+ * The LSUB response doesn't provide us information about \Noselect
+ * mail boxes. The LIST response does, that's why we need to do a LIST
+ * call to retrieve the flags for the mailbox
+ * Note: according RFC2060 an imap server may provide \NoSelect flags in the LSUB response.
+ * in other words, we cannot rely on it.
+ */
+ $sorted_list_ary = array();
+ for ($i=0; $i < count($sorted_lsub_ary); $i++) {
+ if (substr($sorted_lsub_ary[$i], -1) == $delimiter) {
+ $mbx = substr($sorted_lsub_ary[$i], 0, strlen($sorted_lsub_ary[$i])-1);
+ }
+ else {
+ $mbx = $sorted_lsub_ary[$i];
+ }
+
+ $read = sqimap_run_command ($imap_stream, "LIST \"\" \"$mbx\"",
+ true, $response, $message);
+
+ /* Another workaround for literals */
+
+ if (isset($read[1]) && substr($read[1],-3) == "}\r\n") {
+ if (ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $read[0], $regs)) {
+ $read[0] = $regs[1] . '"' . addslashes(trim($read[1])) . '"' . $regs[2];
+ }
+ }
+
+ if (isset($read[0])) {
+ $sorted_list_ary[$i] = $read[0];
+ } else {
+ $sorted_list_ary[$i] = '';
+ }
+ }
+
+ /*
+ * Just in case they're not subscribed to their inbox,
+ * we'll get it for them anyway
+ */
+ if (!$inbox_subscribed) {
+ $inbox_ary = sqimap_run_command ($imap_stream, "LIST \"\" \"INBOX\"",
+ true, $response, $message);
+ /* Another workaround for literals */
+ if (isset($inbox_ary[1]) && substr($inbox_ary[0],-3) == "}\r\n") {
+ if (ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $inbox_ary[0], $regs)) {
+ $inbox_ary[0] = $regs[1] . '"' . addslashes(trim($inbox_ary[1])) .
+ '"' . $regs[2];
+ }
+ }
+ $sorted_list_ary[] = $inbox_ary[0];
+ $sorted_lsub_ary[] = find_mailbox_name($inbox_ary[0]);
+ }
+
+ $boxesall = sqimap_mailbox_parse ($sorted_list_ary, $sorted_lsub_ary);
+
+ /* Now, lets sort for special folders */
+ $boxesnew = $used = array();
+
+ /* Find INBOX */
+ $cnt = count($boxesall);
+ $used = array_pad($used,$cnt,false);
+ for($k = 0; $k < $cnt; ++$k) {
+ if (strtolower($boxesall[$k]['unformatted']) == 'inbox') {
+ $boxesnew[] = $boxesall[$k];
+ $used[$k] = true;
+ break;
+ }
+ }
+ /* List special folders and their subfolders, if requested. */
+ if ($list_special_folders_first) {
+ for($k = 0; $k < $cnt; ++$k) {
+ if (!$used[$k] && isSpecialMailbox($boxesall[$k]['unformatted'])) {
+ $boxesnew[] = $boxesall[$k];
+ $used[$k] = true;
+ }
+ }
+ }
+
+ /* Rest of the folders */
+ for($k = 0; $k < $cnt; $k++) {
+ if (!$used[$k]) {
+ $boxesnew[] = $boxesall[$k];
+ }
+ }
+ }
+ return $boxesnew;
+}
+
+/*
+ * Returns a list of all folders, subscribed or not
+ */
+function sqimap_mailbox_list_all($imap_stream) {
+ global $list_special_folders_first, $folder_prefix, $delimiter;
+
+ $ssid = sqimap_session_id();
+ $lsid = strlen( $ssid );
+ fputs ($imap_stream, $ssid . " LIST \"$folder_prefix\" *\r\n");
+ $read_ary = sqimap_read_data ($imap_stream, $ssid, true, $response, $message);
+ $g = 0;
+ $phase = 'inbox';
+ $fld_pre_length = strlen($folder_prefix);
+
+ for ($i = 0, $cnt = count($read_ary); $i < $cnt; $i++) {
+ /* Another workaround for EIMS */
+ if (isset($read_ary[$i + 1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $read_ary[$i], $regs)) {
+ $i ++;
+ $read_ary[$i] = $regs[1] . '"' . addslashes(trim($read_ary[$i])) . '"' . $regs[2];
+ }
+ if (substr($read_ary[$i], 0, $lsid) != $ssid ) {
+ /* Store the raw IMAP reply */
+ $boxes[$g]['raw'] = $read_ary[$i];
+
+ /* Count number of delimiters ($delimiter) in folder name */
$mailbox = find_mailbox_name($read_ary[$i]);
- $dm_count = countCharInString($mailbox, $dm);
- if (substr($mailbox, -1) == $dm)
- $dm_count--; // If name ends in delimiter - decrement count by one
-
- // Format folder name, but only if it's a INBOX.* or have
- // a parent.
- $boxesbyname[$mailbox] = $g;
- $parentfolder = readMailboxParent($mailbox, $dm);
- if((eregi('^inbox'.quotemeta($dm), $mailbox)) ||
+ $dm_count = substr_count($mailbox, $delimiter);
+ if (substr($mailbox, -1) == $delimiter) {
+ /* If name ends in delimiter - decrement count by one */
+ $dm_count--;
+ }
+
+ /* Format folder name, but only if it's a INBOX.* or has a parent. */
+ $boxesallbyname[$mailbox] = $g;
+ $parentfolder = readMailboxParent($mailbox, $delimiter);
+ if((eregi('^inbox'.quotemeta($delimiter), $mailbox)) ||
(ereg('^'.$folder_prefix, $mailbox)) ||
- ( isset($boxesbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
- if ($dm_count)
- $boxes[$g]["formatted"] = str_repeat(" ", $dm_count);
- else
- $boxes[$g]["formatted"] = '';
- $boxes[$g]["formatted"] .= readShortMailboxName($mailbox, $dm);
+ ( isset($boxesallbyname[$parentfolder]) && (strlen($parentfolder) > 0) ) ) {
+ if ($dm_count) {
+ $boxes[$g]['formatted'] = str_repeat(' ', $dm_count);
+ } else {
+ $boxes[$g]['formatted'] = '';
+ }
+ $boxes[$g]['formatted'] .= imap_utf7_decode_local(readShortMailboxName($mailbox, $delimiter));
} else {
- $boxes[$g]["formatted"] = $mailbox;
- }
-
- $boxes[$g]["unformatted-dm"] = $mailbox;
- if (substr($mailbox, -1) == $dm)
- $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
- $boxes[$g]["unformatted"] = $mailbox;
- $boxes[$g]["unformatted-disp"] = ereg_replace('^' . $folder_prefix, '', $mailbox);
- $boxes[$g]["id"] = $g;
-
- /** Now lets get the flags for this mailbox **/
- fputs ($imap_stream, "a002 LIST \"\" \"$mailbox\"\r\n");
- $read_mlbx = sqimap_read_data ($imap_stream, "a002", true, $response, $message);
- // Another workaround for EIMS
- if (isset($read_mlbx[1]) &&
- ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
- $read_mlbx[0], $regs)) {
- $read_mlbx[0] = $regs[1] . '"' .
- addslashes(trim($read_mlbx[1])) .
- '"' . $regs[2];
- }
+ $boxes[$g]['formatted'] = imap_utf7_decode_local($mailbox);
+ }
+
+ $boxes[$g]['unformatted-dm'] = $mailbox;
+ if (substr($mailbox, -1) == $delimiter) {
+ $mailbox = substr($mailbox, 0, strlen($mailbox) - 1);
+ }
+ $boxes[$g]['unformatted'] = $mailbox;
+ $boxes[$g]['unformatted-disp'] = substr($mailbox,$fld_pre_length);
+
+ $boxes[$g]['id'] = $g;
+
+ /* Now lets get the flags for this mailbox */
+ $read_mlbx = $read_ary[$i];
- $flags = substr($read_mlbx[0], strpos($read_mlbx[0], "(")+1);
- $flags = substr($flags, 0, strpos($flags, ")"));
+// $read_mlbx = sqimap_run_command ($imap_stream, "LIST \"\" \"$mailbox\"",
+// true, $response, $message);
+
+ /* Another workaround for EIMS */
+// if (isset($read_mlbx[1]) &&
+// ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$", $read_mlbx[0], $regs)) {
+// $read_mlbx[0] = $regs[1] . '"' . addslashes(trim($read_mlbx[1])) . '"' . $regs[2];
+// }
+// echo $read_mlbx[0] .' raw 2 <br>';
+
+ $flags = substr($read_mlbx, strpos($read_mlbx, '(')+1);
+ $flags = substr($flags, 0, strpos($flags, ')'));
$flags = str_replace('\\', '', $flags);
$flags = trim(strtolower($flags));
if ($flags) {
- $boxes[$g]['flags'] = explode(" ", $flags);
- }
- else
- {
- $boxes[$g]['flags'] = array();
- }
- }
- $g++;
- }
- if(is_array($boxes)) {
- $boxes = ary_sort ($boxes, "unformatted", 1);
- }
-
- return $boxes;
- }
-
+ $boxes[$g]['flags'] = explode(' ', $flags);
+ } else {
+ $boxes[$g]['flags'] = array();
+ }
+ }
+ $g++;
+ }
+ if(is_array($boxes)) {
+ sort ($boxes);
+ }
+
+ return $boxes;
+}
+
+function sqimap_mailbox_tree($imap_stream) {
+ global $boxesnew, $default_folder_prefix, $unseen_notify, $unseen_type;
+ if (!isset($boxesnew)) {
+
+ global $data_dir, $username, $list_special_folders_first,
+ $folder_prefix, $delimiter, $trash_folder, $move_to_trash;
+
+
+ $inbox_in_list = false;
+ $inbox_subscribed = false;
+
+ require_once(SM_PATH . 'include/load_prefs.php');
+
+ /* LSUB array */
+ $lsub_ary = sqimap_run_command ($imap_stream, "LSUB \"$folder_prefix\" \"*\"",
+ true, $response, $message);
+
+
+ $has_inbox = false;
+
+ for ($i = 0, $cnt = count($lsub_ary); $i < $cnt; $i++) {
+ if (preg_match("/^\*\s+LSUB\s+\((.*)\)\s+\"(.{1})\"\s+\"INBOX\".*$/",$lsub_ary[$i])) {
+ $has_inbox = true;
+ break;
+ }
+ }
+
+ if ($has_inbox == false) {
+ $lsub_ibx = sqimap_run_command( $imap_stream, "LSUB \"\" \"INBOX\"", true, $response, $message );
+ if (isset($lsub_ibx[0])) {
+ if (preg_match("/^\*\s+LSUB\s+\((.*)\)\s+\"(.{1})\"\s+\"INBOX\".*$/",$lsub_ibx[0])) {
+ $lsub_ary[] = $lsub_ibx[0];
+ }
+ }
+ }
+
+ /*
+ * Section about removing the last element was removed
+ * We don't return "* OK" anymore from sqimap_read_data
+ */
+ $sorted_lsub_ary = array();
+ $cnt = count($lsub_ary);
+ for ($i = 0; $i < $cnt; $i++) {
+ /*
+ * Workaround for EIMS
+ * Doesn't work if the mailbox name is multiple lines
+ */
+ if (isset($lsub_ary[$i + 1]) &&
+ ereg("^(\\* [A-Z]+.*)\\{[0-9]+\\}([ \n\r\t]*)$",
+ $lsub_ary[$i], $regs)) {
+ $i++;
+ $lsub_ary[$i] = $regs[1] . '"' . addslashes(trim($lsub_ary[$i])) . '"' . $regs[2];
+ }
+
+ $mbx = find_mailbox_name($lsub_ary[$i]);
+ $noselect = check_is_noselect($lsub_ary[$i]);
+ if (substr($mbx, -1) == $delimiter) {
+ $mbx = substr($mbx, 0, strlen($mbx) - 1);
+ }
+ $sorted_lsub_ary[] = array ('mbx' => $mbx, 'noselect' => $noselect);
+ }
+ array_multisort($sorted_lsub_ary, SORT_ASC, SORT_REGULAR);
+
+ for ($i = 0 ; $i < $cnt; $i++) {
+ $mbx = $sorted_lsub_ary[$i]['mbx'];
+ if (($unseen_notify == 2 && $mbx == 'INBOX') ||
+ ($unseen_notify == 3) ||
+ ($move_to_trash && ($mbx == $trash_folder))) {
+ if( $sorted_lsub_ary[$i]['noselect'] ) {
+ $sorted_lsub_ary[$i]['unseen'] = 0;
+ } else {
+ $sorted_lsub_ary[$i]['unseen'] =
+ sqimap_unseen_messages($imap_stream, $mbx);
+ }
+ if (($unseen_type == 2) ||
+ ($move_to_trash && ($mbx == $trash_folder)) ||
+ ($mbx == $trash_folder)) {
+ if($sorted_lsub_ary[$i]['noselect']) {
+ $sorted_lsub_ary[$i]['nummessages'] = 0;
+ } else {
+ $sorted_lsub_ary[$i]['nummessages'] =
+ sqimap_get_num_messages($imap_stream, $mbx);
+ }
+ }
+ }
+ }
+ $boxesnew = sqimap_fill_mailbox_tree($sorted_lsub_ary);
+ return $boxesnew;
+ }
+}
+
+
+function sqimap_fill_mailbox_tree($mbx_ary, $mbxs=false) {
+ global $data_dir, $username, $list_special_folders_first,
+ $folder_prefix, $trash_folder, $sent_folder, $draft_folder,
+ $move_to_trash, $move_to_sent, $save_as_draft,
+ $delimiter;
+
+ $special_folders = array ('INBOX', $sent_folder, $draft_folder, $trash_folder);
+
+ /* create virtual root node */
+ $mailboxes= new mailboxes();
+ $mailboxes->is_root = true;
+ $trail_del = false;
+ $start = 0;
+
+ if (isset($folder_prefix) && $folder_prefix != '') {
+ $start = substr_count($folder_prefix,$delimiter);
+ if (strrpos($folder_prefix, $delimiter) == (strlen($folder_prefix)-1)) {
+ $trail_del = true;
+ $mailboxes->mailboxname_full = substr($folder_prefix,0, (strlen($folder_prefix)-1));
+ } else {
+ $mailboxes->mailboxname_full = $folder_prefix;
+ $start++;
+ }
+ $mailboxes->mailboxname_sub = $mailboxes->mailboxname_full;
+ } else {
+ $start = 0;
+ }
+
+ $cnt = count($mbx_ary);
+ for ($i=0; $i < $cnt; $i++) {
+ if ($mbx_ary[$i]['mbx'] !='' ) {
+ $mbx = new mailboxes();
+ $mailbox = $mbx_ary[$i]['mbx'];
+ switch ($mailbox) {
+ case 'INBOX':
+ // $mailboxes IS the INBOX, change $mbx to refer to $mailboxes
+ // for unread count, attribute setting, etc.
+ unset($mbx);
+ $mbx =& $mailboxes;
+
+ $mbx->is_inbox = true;
+ $mbx->is_special = true;
+ break;
+ case $trash_folder:
+ $mbx->is_trash = true;
+ $mbx->is_special = true;
+ break;
+ case $sent_folder:
+ $mbx->is_sent = true;
+ $mbx->is_special = true;
+ break;
+ case $draft_folder:
+ $mbx->is_draft = true;
+ $mbx->is_special = true;
+ break;
+ }
+
+ if (isset($mbx_ary[$i]['unseen'])) {
+ $mbx->unseen = $mbx_ary[$i]['unseen'];
+ }
+ if (isset($mbx_ary[$i]['nummessages'])) {
+ $mbx->total = $mbx_ary[$i]['nummessages'];
+ }
+
+ $mbx->is_noselect = $mbx_ary[$i]['noselect'];
+
+ $r_del_pos = strrpos($mbx_ary[$i]['mbx'], $delimiter);
+ if ($r_del_pos) {
+ $mbx->mailboxname_sub = substr($mbx_ary[$i]['mbx'],$r_del_pos+1);
+ } else { /* mailbox is root folder */
+ $mbx->mailboxname_sub = $mbx_ary[$i]['mbx'];
+ }
+ $mbx->mailboxname_full = $mbx_ary[$i]['mbx'];
+
+ // Don't add INBOX to itself
+ if ( $mailbox != 'INBOX' )
+ $mailboxes->addMbx($mbx, $delimiter, $start, $list_special_folders_first);
+ }
+ }
+ return $mailboxes;
+}
+
?>
projects / squirrelmail.git / blobdiff