X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=functions%2Fmailbox_display.php;h=26290e6813d059359eefd48b301f9e703ee530fb;hb=6ab20f61072b628bcad085244158aaa7ca3265ec;hp=5871b33ff681e6d88e1968032f34e75009c2c814;hpb=e0e30169326d3509c11daecf833e72e462fa5972;p=squirrelmail.git
diff --git a/functions/mailbox_display.php b/functions/mailbox_display.php
index 5871b33f..26290e68 100644
--- a/functions/mailbox_display.php
+++ b/functions/mailbox_display.php
@@ -3,7 +3,7 @@
/**
* mailbox_display.php
*
-* Copyright (c) 1999-2004 The SquirrelMail Project Team
+* Copyright (c) 1999-2005 The SquirrelMail Project Team
* Licensed under the GNU GPL. For full terms see the file COPYING.
*
* This contains functions that display mailbox information, such as the
@@ -16,478 +16,778 @@
/** The standard includes.. */
require_once(SM_PATH . 'functions/strings.php');
require_once(SM_PATH . 'functions/html.php');
-require_once(SM_PATH . 'class/html.class.php');
require_once(SM_PATH . 'functions/imap_mailbox.php');
require_once(SM_PATH . 'functions/imap_messages.php');
+require_once(SM_PATH . 'functions/imap_asearch.php');
require_once(SM_PATH . 'functions/mime.php');
require_once(SM_PATH . 'functions/forms.php');
-/**
-* default value for page_selector_max
-*/
-define('PG_SEL_MAX', 10);
/**
-* Sort constants used for sorting of messages
-*/
-define('SQSORT_NONE',0);
-define('SQSORT_DATE_ASC',1);
-define('SQSORT_DATE_DEC',2);
-define('SQSORT_FROM_ASC',3);
-define('SQSORT_FROM_DEC',4);
-define('SQSORT_SUBJ_ASC',5);
-define('SQSORT_SUBJ_DEC',6);
-define('SQSORT_SIZE_ASC',7);
-define('SQSORT_SIZE_DEC',8);
-define('SQSORT_TO_ASC',9);
-define('SQSORT_TO_DEC',10);
-define('SQSORT_CC_ASC',11);
-define('SQSORT_CC_DEC',12);
-define('SQSORT_INT_DATE_ASC',13);
-define('SQSORT_INT_DATE_DEC',14);
-define('SQSORT_THREAD',42);
-/**
-* @param mixed $start UNDOCUMENTED
-*/
-function elapsed($start) {
-
- $end = microtime();
- list($start2, $start1) = explode(" ", $start);
- list($end2, $end1) = explode(" ", $end);
- $diff1 = $end1 - $start1;
- $diff2 = $end2 - $start2;
- if( $diff2 < 0 ){
- $diff1 -= 1;
- $diff2 += 1.0;
- }
- return $diff2 + $diff1;
-}
+ * Selects a mailbox for header retrieval.
+ * Cache control for message headers is embedded.
+ *
+ * @param resource $imapConnection imap socket handle
+ * @param string $mailbox mailbox to select and retrieve message headers from
+ * @param array $aConfig array with system config settings and incoming vars
+ * @param array $aProps mailbox specific properties
+ * @return array $aMailbox mailbox array with all relevant information
+ * @author Marc Groot Koerkamp
+ */
+function sqm_api_mailbox_select($imapConnection,$account,$mailbox,$aConfig,$aProps) {
-/**
-* Displays message header row in messages list
-*
-* @param array $aMsg contains all message related parameters
-* @return void
-*/
+ /**
+ * NB: retrieve this from the session before accessing this function
+ * and make sure you write it back at the end of the script after
+ * the aMailbox var is added so that the headers are added to the cache
+ */
+ global $mailbox_cache;
+
+ $aDefaultConfigProps = array(
+// 'charset' => 'US-ASCII',
+ 'user' => false, /* no pref storage if false */
+ 'setindex' => 0,
+// 'search' => 'ALL',
+ 'max_cache_size' => SQM_MAX_MBX_IN_CACHE
+ );
+
+ $aConfig = array_merge($aDefaultConfigProps,$aConfig);
+
+ $iSetIndx = $aConfig['setindex'];
+
+ $aMbxResponse = sqimap_mailbox_select($imapConnection, $mailbox);
+
+ if ($mailbox_cache) {
+ if (isset($mailbox_cache[$account.'_'.$mailbox])) {
+ $aCachedMailbox = $mailbox_cache[$account.'_'.$mailbox];
+ } else {
+ $aCachedMailbox = false;
+ }
+ /* cleanup cache */
+ if (count($mailbox_cache) > $aConfig['max_cache_size'] -1) {
+ $aTime = array();
+ foreach($mailbox_cache as $cachedmailbox => $aVal) {
+ $aTime[$aVal['TIMESTAMP']] = $cachedmailbox;
+ }
+ if (ksort($aTime,SORT_NUMERIC)) {
+ for ($i=0,$iCnt=count($mailbox_cache);$i<($iCnt-$aConfig['max_cache_size']);++$i) {
+ $sOldestMbx = array_shift($aTime);
+ /**
+ * Remove only the UIDSET and MSG_HEADERS from cache because those can
+ * contain large amounts of data.
+ */
+ if (isset($mailbox_cache[$sOldestMbx]['UIDSET'])) {
+ $mailbox_cache[$sOldestMbx]['UIDSET']= false;
+ }
+ if (isset($mailbox_cache[$sOldestMbx]['MSG_HEADERS'])) {
+ $mailbox_cache[$sOldestMbx]['MSG_HEADERS'] = false;
+ }
+ }
+ }
+ }
-function printMessageInfo($aMsg) {
- // FIX ME, remove these globals as well by adding an array as argument for the user settings
- // specificly meant for header display
- global $checkall,
- $color,
- $default_use_priority,
- $message_highlight_list,
- $index_order,
- $truncate_sender, /* number of characters for From/To field (<= 0 for unchanged) */
- $email_address,
- $show_recipient_instead, /* show recipient name instead of default identity */
- $use_icons, /* indicates to use icons or text markers */
- $icon_theme; /* icons theming */
-
- $color_string = $color[4];
-
- // initialisation:
- $mailbox = $aMsg['MAILBOX'];
- $msg = $aMsg['HEADER'];
- $t = $aMsg['INDX'];
- $start_msg = $aMsg['PAGEOFFSET'];
- $last = $aMsg['LAST'];
- if (isset($aMsg['SEARCH']) && count($aMsg['SEARCH']) >1 ) {
- $where = $aMsg['SEARCH'][0];
- $what = $aMsg['SEARCH'][1];
- } else {
- $where = false;
- $what = false;
- }
- $iIndent = $aMsg['INDENT'];
-
- $sSubject = (isset($msg['SUBJECT']) && $msg['SUBJECT'] != '') ? $msg['SUBJECT'] : _("(no subject)");
- $sFrom = (isset($msg['FROM'])) ? $msg['FROM'] : _("Unknown sender");
- $sTo = (isset($msg['TO'])) ? $msg['TO'] : _("Unknown recipient");
- $sCc = (isset($msg['CC'])) ? $msg['CC'] : '';
- $aFlags = (isset($msg['FLAGS'])) ? $msg['FLAGS'] : array();
- $iPrio = (isset($msg['PRIORITY'])) ? $msg['PRIORITY'] : 3;
- $iSize = (isset($msg['SIZE'])) ? $msg['SIZE'] : 0;
- $sType0 = (isset($msg['TYPE0'])) ? $msg['TYPE0'] : 'text';
- $sType1 = (isset($msg['TYPE1'])) ? $msg['TYPE1'] : 'plain';
- if (isset($msg['INTERNALDATE'])) {
- $sDate = getDateString(getTimeStamp(explode(' ',$msg['INTERNALDATE'])));
} else {
- $sDate = (isset($msg['DATE'])) ? getDateString(getTimeStamp(explode(' ',$msg['DATE']))) : '';
+ $aCachedMailbox = false;
}
- $iId = (isset($msg['ID'])) ? $msg['ID'] : false;
- if (!$iId) {
- return;
+ /**
+ * Deal with imap servers that do not return the required UIDNEXT or
+ * UIDVALIDITY response
+ * from a SELECT call (since rfc 3501 it's required).
+ */
+ if (!isset($aMbxResponse['UIDNEXT']) || !isset($aMbxResponse['UIDVALIDITY'])) {
+ $aStatus = sqimap_status_messages($imapConnection,$mailbox,
+ array('UIDNEXT','UIDVALIDITY'));
+ $aMbxResponse['UIDNEXT'] = $aStatus['UIDNEXT'];
+ $aMbxResponse['UIDVALIDTY'] = $aStatus['UIDVALIDITY'];
}
- if ($GLOBALS['alt_index_colors']) {
- if (!($t % 2)) {
- if (!isset($color[12])) {
- $color[12] = '#EAEAEA';
+ $aMailbox['ACCOUNT'] = $account;
+ $aMailbox['UIDSET'][$iSetIndx] = false;
+ $aMailbox['ID'] = false;
+ $aMailbox['SETINDEX'] = $iSetIndx;
+
+ if ($aCachedMailbox) {
+ /**
+ * Validate integrity of cached data
+ */
+ if ($aCachedMailbox['EXISTS'] == $aMbxResponse['EXISTS'] &&
+ $aMbxResponse['EXISTS'] &&
+ $aCachedMailbox['UIDVALIDITY'] == $aMbxResponse['UIDVALIDITY'] &&
+ $aCachedMailbox['UIDNEXT'] == $aMbxResponse['UIDNEXT'] &&
+ isset($aCachedMailbox['SEARCH'][$iSetIndx]) &&
+ (!isset($aConfig['search']) || /* always set search from the searchpage */
+ $aCachedMailbox['SEARCH'][$iSetIndx] == $aConfig['search'])) {
+ if (isset($aCachedMailbox['MSG_HEADERS'])) {
+ $aMailbox['MSG_HEADERS'] = $aCachedMailbox['MSG_HEADERS'];
+ }
+ $aMailbox['ID'] = $aCachedMailbox['ID'];
+ if (isset($aCachedMailbox['UIDSET'][$iSetIndx]) && $aCachedMailbox['UIDSET'][$iSetIndx]) {
+ if (isset($aProps[MBX_PREF_SORT]) && $aProps[MBX_PREF_SORT] != $aCachedMailbox['SORT'] ) {
+ $newsort = $aProps[MBX_PREF_SORT];
+ $oldsort = $aCachedMailbox['SORT'];
+ /**
+ * If it concerns a reverse sort we do not need to invalidate
+ * the cached sorted UIDSET, a reverse is sufficient.
+ */
+ if ((($newsort % 2) && ($newsort + 1 == $oldsort)) ||
+ (!($newsort % 2) && ($newsort - 1 == $oldsort))) {
+ $aMailbox['UIDSET'][$iSetIndx] = array_reverse($aCachedMailbox['UIDSET'][$iSetIndx]);
+ } else {
+ $server_sort_array = false;
+ $aMailbox['MSG_HEADERS'] = false;
+ $aMailbox['ID'] = false;
+ }
+ // store the new sort value in the mailbox pref
+ if ($aConfig['user']) {
+ // FIXME, in ideal situation, we write back the
+ // prefs at the end of the script
+ setUserPref($aConfig['user'],'pref_'.$account.'_'.$mailbox,serialize($aProps));
+ }
+ } else {
+ $aMailbox['UIDSET'][$iSetIndx] = $aCachedMailbox['UIDSET'][$iSetIndx];
+ }
}
- $color_string = $color[12];
}
}
+ /**
+ * Restore the offset in the paginator if no new offset is provided.
+ */
+ if (isset($aMailbox['UIDSET'][$iSetIndx]) && !isset($aConfig['offset']) && $aCachedMailbox['OFFSET']) {
+ $aMailbox['OFFSET'] = $aCachedMailbox['OFFSET'];
+ $aMailbox['PAGEOFFSET'] = $aCachedMailbox['PAGEOFFSET'];
+ } else {
+ $aMailbox['OFFSET'] = (isset($aConfig['offset']) && $aConfig['offset']) ? $aConfig['offset'] -1 : 0;
+ $aMailbox['PAGEOFFSET'] = (isset($aConfig['offset']) && $aConfig['offset']) ? $aConfig['offset'] : 1;
+ }
+ /**
+ * Restore the number of messages in the result set
+ */
+ if (isset($aCachedMailbox['TOTAL'][$iSetIndx]) && $aCachedMailbox['TOTAL'][$iSetIndx]) {
+ $aMailbox['TOTAL'][$iSetIndx] = $aCachedMailbox['TOTAL'][$iSetIndx];
+ }
- $urlMailbox = urlencode($mailbox);
-
- // FIXME, foldertype should be set in right_main.php
- // in other words, handle as sent is obsoleted from now.
- // We replace that by providing an array to aMailbox with the to shown headers
- // that way we are free to show the user different layouts for different folders
- $bSentFolder = handleAsSent($mailbox);
- if ((!$bSentFolder) && ($show_recipient_instead)) {
- // If the From address is the same as $email_address, then handle as Sent
- $from_array = parseAddress($sFrom, 1);
- if (!isset($email_address)) {
- global $datadir, $username;
- $email_address = getPref($datadir, $username, 'email_address');
- }
- $bHandleAsSent = ((isset($from_array[0][0])) && ($from_array[0][0] == $email_address));
+ /**
+ * Restore the showall value no new showall value is provided.
+ */
+ if (isset($aMailbox['UIDSET'][$iSetIndx]) && !isset($aConfig['showall']) &&
+ isset($aCachedMailbox['SHOWALL'][$iSetIndx]) && $aCachedMailbox['SHOWALL'][$iSetIndx]) {
+ $aMailbox['SHOWALL'][$iSetIndx] = $aCachedMailbox['SHOWALL'][$iSetIndx];
} else {
- $bHandleAsSent = $bSentFolder;
+ $aMailbox['SHOWALL'][$iSetIndx] = (isset($aConfig['showall']) && $aConfig['showall']) ? 1 : 0;
}
- // If this is a Sent message, display To address instead of From
- if ($bHandleAsSent) {
- $sFrom = $sTo;
+
+ /**
+ * Restore the sort order if no new sort order is provided.
+ */
+ if (!isset($aProps[MBX_PREF_SORT]) && isset($aCachedMailbox['SORT'])) {
+ $aMailbox['SORT'] = $aCachedMailbox['SORT'];
+ } else {
+ $aMailbox['SORT'] = (isset($aProps[MBX_PREF_SORT])) ? $aProps[MBX_PREF_SORT] : 0;
}
- // Passing 1 below results in only 1 address being parsed, thus defeating the following code
- $sFrom = parseAddress($sFrom/*,1*/);
- /*
- * This is done in case you're looking into Sent folders,
- * because you can have multiple receivers.
- */
- $senderNames = $sFrom;
- $senderName = '';
- $senderAddress = '';
- if (sizeof($senderNames)){
- foreach ($senderNames as $senderNames_part) {
- if ($senderName != '') {
- $senderName .= ', ';
- $senderAddress .= ', ';
- }
- $sender_address_part = htmlspecialchars($senderNames_part[0]);
- $sender_name_part = str_replace(' ',' ', decodeHeader($senderNames_part[1]));
- if ($sender_name_part) {
- $senderName .= $sender_name_part;
- $senderAddress .= $sender_name_part . ' <' . $sender_address_part . '>';
- } else {
- $senderName .= $sender_address_part;
- $senderAddress .= $sender_address_part;
- }
- }
+ /**
+ * Restore the number of message to show per page when no new limit is provided
+ */
+ if (!isset($aProps[MBX_PREF_LIMIT]) && isset($aCachedMailbox['LIMIT'])) {
+ $aMailbox['LIMIT'] = $aCachedMailbox['LIMIT'];
+ } else {
+ $aMailbox['LIMIT'] = (isset($aProps[MBX_PREF_LIMIT])) ? $aProps[MBX_PREF_LIMIT] : 15;
}
- // If Sent, prefix with To: but only if not Sent folder
- if ($bHandleAsSent ^ $bSentFolder) {
- $senderName = _("To:") . ' ' . $senderName;
- $senderAddress = _("To:") . ' ' . $senderAddress;
+
+ /**
+ * Restore the ordered columns to show when no new ordered columns are provided
+ */
+ if (!isset($aProps[MBX_PREF_COLUMNS]) && isset($aCachedMailbox['COLUMNS'])) {
+ $aMailbox['COLUMNS'] = $aCachedMailbox['COLUMNS'];
+ } else {
+ $aMailbox['COLUMNS'] = (isset($aProps[MBX_PREF_COLUMNS])) ? $aProps[MBX_PREF_COLUMNS] :
+ array(SQM_COL_FLAGS,SQM_COL_FROM, SQM_COL_SUBJ, SQM_COL_FLAGS);
}
- // this is a column property which can apply to multiple columns. Do not use vars for one column
- // only. instead we should use something like this:
- // 1ed column $aMailbox['columns']['SUBJECT'] value: aray with properties ...
- // 2ed column $aMailbox['columns']['FROM'] value: aray with properties ...
- // NB in case of the sentfolder this could be the TO field
- // properties array example:
- // 'truncate' => length (0 is no truncate)
- // 'prefix => if (x in b then do that )
- if ($truncate_sender > 0) {
- $senderName = truncateWithEntities($senderName, $truncate_sender);
+ /**
+ * Restore the headers we fetch the last time. Saves intitialisation stuff in read_body.
+ */
+ $aMailbox['FETCHHEADERS'] = (isset($aCachedMailbox['FETCHHEADERS'])) ? $aCachedMailbox['FETCHHEADERS'] : null;
+
+ if (!isset($aProps[MBX_PREF_AUTO_EXPUNGE]) && isset($aCachedMailbox['AUTO_EXPUNGE'])) {
+ $aMailbox['AUTO_EXPUNGE'] = $aCachedMailbox['AUTO_EXPUNGE'];
+ } else {
+ $aMailbox['AUTO_EXPUNGE'] = (isset($aProps[MBX_PREF_AUTO_EXPUNGE])) ? $aProps[MBX_PREF_AUTO_EXPUNGE] : false;
+ }
+ if (!isset($aConfig['search']) && isset($aCachedMailbox['SEARCH'][$iSetIndx])) {
+ $aMailbox['SEARCH'][$iSetIndx] = $aCachedMailbox['SEARCH'][$iSetIndx];
+ } else if (isset($aConfig['search']) && isset($aCachedMailbox['SEARCH'][$iSetIndx]) &&
+ $aConfig['search'] != $aCachedMailbox['SEARCH'][$iSetIndx]) {
+ // reset the pageindex
+ $aMailbox['SEARCH'][$iSetIndx] = $aConfig['search'];
+ $aMailbox['OFFSET'] = 0;
+ $aMailbox['PAGEOFFSET'] = 1;
+ } else {
+ $aMailbox['SEARCH'][$iSetIndx] = (isset($aConfig['search'])) ? $aConfig['search'] : 'ALL';
+ }
+ if (!isset($aConfig['charset']) && isset($aCachedMailbox['CHARSET'][$iSetIndx])) {
+ $aMailbox['CHARSET'][$iSetIndx] = $aCachedMailbox['CHARSET'][$iSetIndx];
+ } else {
+ $aMailbox['CHARSET'][$iSetIndx] = (isset($aConfig['charset'])) ? $aConfig['charset'] : 'US-ASCII';
}
- $flag = $flag_end = $bold = $bold_end = $fontstr = $fontstr_end = $italic = $italic_end = '';
- $bold = '';
- $bold_end = '';
-
- foreach ($aFlags as $sFlag => $value) {
- switch ($sFlag) {
- case '\\flagged':
- if ($value) {
- $flag = "";
- $flag_end = '';
- }
- break;
- case '\\seen':
- if ($value) {
- $bold = '';
- $bold_end = '';
- }
- break;
- case '\\deleted':
- if ($value) {
- $fontstr = "";
- $fontstr_end = '';
- }
- break;
+ $aMailbox['NAME'] = $mailbox;
+ $aMailbox['EXISTS'] = $aMbxResponse['EXISTS'];
+ $aMailbox['SEEN'] = (isset($aMbxResponse['SEEN'])) ? $aMbxResponse['SEEN'] : $aMbxResponse['EXISTS'];
+ $aMailbox['RECENT'] = (isset($aMbxResponse['RECENT'])) ? $aMbxResponse['RECENT'] : 0;
+ $aMailbox['UIDVALIDITY'] = $aMbxResponse['UIDVALIDITY'];
+ $aMailbox['UIDNEXT'] = $aMbxResponse['UIDNEXT'];
+ $aMailbox['PERMANENTFLAGS'] = $aMbxResponse['PERMANENTFLAGS'];
+ $aMailbox['RIGHTS'] = $aMbxResponse['RIGHTS'];
+
+ /* decide if we are thread sorting or not */
+ if ($aMailbox['SORT'] & SQSORT_THREAD) {
+ if (!sqimap_capability($imapConnection,'THREAD')) {
+ $aMailbox['SORT'] ^= SQSORT_THREAD;
+ } else {
+ $aMailbox['THREAD_INDENT'] = $aCachedMailbox['THREAD_INDENT'];
}
+ } else {
+ $aMailbox['THREAD_INDENT'] = false;
}
- if ($bHandleAsSent) {
- $italic = '';
- $italic_end = '';
+
+ /* set a timestamp for cachecontrol */
+ $aMailbox['TIMESTAMP'] = time();
+ return $aMailbox;
+}
+
+/**
+ * Fetch the message headers for a mailbox. Settings are part of the aMailbox
+ * array.
+ *
+ * @param resource $imapConnection imap socket handle
+ * @param array $aMailbox (reference) mailbox retrieved from sqm_api_mailbox_select
+ * @return error $error error number
+ * @author Marc Groot Koerkamp
+ */
+function fetchMessageHeaders($imapConnection, &$aMailbox) {
+
+ /* FIX ME, this function is kind of big, maybe we can split it up in
+ a couple of functions. Make sure the functions are private and starts with _
+ Also make sure that the error codes are propagated */
+
+ /**
+ * Retrieve the UIDSET.
+ * Setindex is used to be able to store multiple uid sets. That will make it
+ * possible to display the mailbox multiple times in different sort order
+ * or to store serach results separate from normal mailbox view.
+ */
+ $iSetIndx = (isset($aMailbox['SETINDEX'])) ? $aMailbox['SETINDEX'] : 0;
+
+ $iLimit = ($aMailbox['SHOWALL'][$iSetIndx]) ? $aMailbox['EXISTS'] : $aMailbox['LIMIT'];
+ /**
+ * Adjust the start_msg
+ */
+ $start_msg = $aMailbox['PAGEOFFSET'];
+ if($aMailbox['PAGEOFFSET'] > $aMailbox['EXISTS']) {
+ $start_msg -= $aMailbox['LIMIT'];
+ if($start_msg < 1) {
+ $start_msg = 1;
+ }
}
- if ($where && $what) {
- $searchstr = '&where='.$where.'&what='.$what;
+ if (is_array($aMailbox['UIDSET'])) {
+ $aUid =& $aMailbox['UIDSET'][$iSetIndx];
} else {
- $searchstr = '';
+ $aUid = false;
}
- /*
- * Message highlight code
+ $aFetchHeaders = $aMailbox['FETCHHEADERS'];
+
+ $iError = 0;
+ $aFetchItems = $aHeaderItems = array();
+ // initialize the fields we want to retrieve:
+ $aHeaderFields = array();
+ foreach ($aFetchHeaders as $v) {
+ switch ($v) {
+ case SQM_COL_DATE: $aHeaderFields[] = 'Date'; break;
+ case SQM_COL_TO: $aHeaderFields[] = 'To'; break;
+ case SQM_COL_CC: $aHeaderFields[] = 'Cc'; break;
+ case SQM_COL_FROM: $aHeaderFields[] = 'From'; break;
+ case SQM_COL_SUBJ: $aHeaderFields[] = 'Subject'; break;
+ case SQM_COL_PRIO: $aHeaderFields[] = 'X-Priority'; break;
+ case SQM_COL_ATTACHMENT: $aHeaderFields[] = 'Content-Type'; break;
+ case SQM_COL_INT_DATE: $aFetchItems[] = 'INTERNALDATE'; break;
+ case SQM_COL_FLAGS: $aFetchItems[] = 'FLAGS'; break;
+ case SQM_COL_SIZE: $aFetchItems[] = 'RFC822.SIZE'; break;
+ default: break;
+ }
+ }
+
+ /**
+ * A uidset with sorted uid's is available. We can use the cache
*/
- $matches = array('TO' => 'sTo', 'CC' => 'sCc', 'FROM' => 'sFrom', 'SUBJECT' => 'sSubject');
- if (is_array($message_highlight_list) && count($message_highlight_list)) {
- $sTo = parseAddress($sTo);
- $sCc = parseAddress($sCc);
- foreach ($message_highlight_list as $message_highlight_list_part) {
- if (trim($message_highlight_list_part['value']) != '') {
- $high_val = strtolower($message_highlight_list_part['value']);
- $match_type = strtoupper($message_highlight_list_part['match_type']);
- if($match_type == 'TO_CC') {
- $match = array('TO', 'CC');
- } else {
- $match = array($match_type);
- }
- foreach($match as $match_type) {
- switch($match_type) {
- case('TO'):
- case('CC'):
- case('FROM'):
- foreach ($$matches[$match_type] as $address) {
- $address[0] = decodeHeader($address[0], true, false);
- $address[1] = decodeHeader($address[1], true, false);
- if (strstr('^^' . strtolower($address[0]), $high_val) ||
- strstr('^^' . strtolower($address[1]), $high_val)) {
- $hlt_color = $message_highlight_list_part['color'];
- break 4;
- }
- }
- break;
- default:
- $headertest = strtolower(decodeHeader($$matches[$match_type], true, false));
- if (strstr('^^' . $headertest, $high_val)) {
- $hlt_color = $message_highlight_list_part['color'];
- break 3;
- }
- break;
+ if (isset($aUid) && $aUid ) {
+ // limit the cache to SQM_MAX_PAGES_IN_CACHE
+ if (!$aMailbox['SHOWALL'][$iSetIndx] && isset($aMailbox['MSG_HEADERS'])) {
+ $iMaxMsgs = $iLimit * SQM_MAX_PAGES_IN_CACHE;
+ $iCacheSize = count($aMailbox['MSG_HEADERS']);
+ if ($iCacheSize > $iMaxMsgs) {
+ $iReduce = $iCacheSize - $iMaxMsgs;
+ foreach ($aMailbox['MSG_HEADERS'] as $iUid => $value) {
+ if ($iReduce) {
+ unset($aMailbox['MSG_HEADERS'][$iUid]);
+ } else {
+ break;
}
+ --$iReduce;
}
}
}
- } /* end Message highlight code */
- if (!isset($hlt_color)) {
- $hlt_color = $color_string;
- }
- $col = 0;
- $sSubject = str_replace(' ', ' ', decodeHeader($sSubject));
- $subject = processSubject($sSubject, $iIndent);
-
- echo html_tag( 'tr','','','','VALIGN="top"') . "\n";
-
- if (sizeof($index_order)) {
- foreach ($index_order as $index_order_part) {
- switch ($index_order_part) {
- case 1: /* checkbox */
- echo html_tag( 'td',
- addCheckBox("msg[$t]", $checkall, $iId),
- 'center',
- $hlt_color );
- break;
- case 2: /* from */
- if ($senderAddress != $senderName) {
- $senderAddress = strtr($senderAddress, array_flip(get_html_translation_table(HTML_SPECIALCHARS)));
- $title = ' title="' . str_replace('"', "''", $senderAddress) . '"';
+ $id_slice = array_slice($aUid,$start_msg-1,$iLimit);
+ /* do some funky cache checks */
+ if (isset($aMailbox['MSG_HEADERS']) && is_array($aMailbox['MSG_HEADERS'])) {
+ $aUidCached = array_keys($aMailbox['MSG_HEADERS']);
+ } else {
+ $aMailbox['MSG_HEADERS'] = array();
+ $aUidCached = array();
+ }
+ $aUidNotCached = array_values(array_diff($id_slice,$aUidCached));
+
+ /**
+ * $aUidNotCached contains an array with UID's which need to be fetched to
+ * complete the needed message headers.
+ */
+ if (count($aUidNotCached)) {
+ $aMsgs = sqimap_get_small_header_list($imapConnection,$aUidNotCached,
+ $aHeaderFields,$aFetchItems);
+ // append the msgs to the existend headers
+ $aMailbox['MSG_HEADERS'] += $aMsgs;
+ }
+ } else {
+ /**
+ * Initialize the sorted UID list or initiate a UID list with search
+ * results and fetch the visible message headers
+ */
+
+ if ($aMailbox['SEARCH'][$iSetIndx] != 'ALL') { // in case of a search request
+
+ if ($aMailbox['SEARCH'][$iSetIndx] && $aMailbox['SORT'] == 0) {
+ $aUid = sqimap_run_search($imapConnection, $aMailbox['SEARCH'][$iSetIndx], $aMailbox['CHARSET'][$iSetIndx]);
+ } else {
+
+ $iError = 0;
+ $iError = _get_sorted_msgs_list($imapConnection,$aMailbox,$iError);
+ $aUid = $aMailbox['UIDSET'][$iSetIndx];
+ }
+ if (!$iError) {
+ /**
+ * Number of messages is the resultset
+ */
+ $aMailbox['TOTAL'][$iSetIndx] = count($aUid);
+ $id_slice = array_slice($aUid,$aMailbox['OFFSET'], $iLimit);
+ if (count($id_slice)) {
+ $aMailbox['MSG_HEADERS'] = sqimap_get_small_header_list($imapConnection,$id_slice,
+ $aHeaderFields,$aFetchItems);
} else {
- $title = '';
- }
- echo html_tag( 'td',
- $italic . $bold . $flag . $fontstr . $senderName .
- $fontstr_end . $flag_end . $bold_end . $italic_end,
- 'left',
- $hlt_color, $title );
- break;
- case 3: /* date */
- if ($sDate == '') {
- $sDate = _("Unknown date");
+ $iError = 1; // FIX ME, define an error code
}
- echo html_tag( 'td',
- $bold . $flag . $fontstr . $sDate .
- $fontstr_end . $flag_end . $bold_end,
- 'center',
- $hlt_color,
- 'nowrap' );
- break;
- case 4: /* subject */
- $td_str = $bold;
- if ($iIndent) {
- $td_str .= str_repeat(" ",$iIndent);
- }
- $td_str .= '";
- if (isset($aFlags['\\flagged']) && $aFlags['\\flagged'] == true) {
- $td_str .= ' ';
- }
- if ($default_use_priority) {
- if ( ($iPrio == 1) || ($iPrio == 2) ) {
- $td_str .= ' ';
+ }
+ }
+ }
+ return $iError;
+}
+
+function prepareMessageList(&$aMailbox, $aProps) {
+ /* retrieve the properties */
+ $my_email_address = (isset($aProps['email'])) ? $aProps['email'] : false;
+ $highlight_list = (isset($aProps['config']['highlight_list'])) ? $aProps['config']['highlight_list'] : false;
+ $aColumnDesc = (isset($aProps['columns'])) ? $aProps['columns'] : false;
+ $aExtraColumns = (isset($aProps['extra_columns'])) ? $aProps['extra_columns'] : array();
+ $iAccount = (isset($aProps['account'])) ? (int) $aProps['account'] : 0;
+ $sMailbox = (isset($aProps['mailbox'])) ? $aProps['mailbox'] : false;
+ $sTargetModule = (isset($aProps['module'])) ? $aProps['module'] : 'read_body';
+
+ /*
+ * TODO 1, retrieve array with identity email addresses in order to match against to,cc and set a flag
+ * $aFormattedMessages[$iUid]['match_identity'] = true
+ * The template can show some image if there is a match.
+ * TODO 2, makes sure the matching is done fast by doing a strpos call on the returned $value
+ */
+
+ /**
+ * Only retrieve values for displayable columns
+ */
+ foreach ($aColumnDesc as $k => $v) {
+ switch ($k) {
+ case SQM_COL_FROM: $aCol[SQM_COL_FROM] = 'from'; break;
+ case SQM_COL_DATE: $aCol[SQM_COL_DATE] = 'date'; break;
+ case SQM_COL_SUBJ: $aCol[SQM_COL_SUBJ] = 'subject'; break;
+ case SQM_COL_FLAGS: $aCol[SQM_COL_FLAGS] = 'FLAGS'; break;
+ case SQM_COL_SIZE: $aCol[SQM_COL_SIZE] = 'SIZE'; break;
+ case SQM_COL_PRIO: $aCol[SQM_COL_PRIO] = 'x-priority'; break;
+ case SQM_COL_ATTACHMENT: $aCol[SQM_COL_ATTACHMENT] = 'content-type'; break;
+ case SQM_COL_INT_DATE: $aCol[SQM_COL_INT_DATE] = 'INTERNALDATE'; break;
+ case SQM_COL_TO: $aCol[SQM_COL_TO] = 'to'; break;
+ case SQM_COL_CC: $aCol[SQM_COL_CC] = 'cc'; break;
+ case SQM_COL_BCC: $aCol[SQM_COL_BCC] = 'bcc'; break;
+ default: break;
+ }
+ }
+ $aExtraHighLightColumns = array();
+ foreach ($aExtraColumns as $v) {
+ switch ($v) {
+ case SQM_COL_FROM: $aExtraHighLightColumns[] = 'from'; break;
+ case SQM_COL_SUBJ: $aExtraHighLightColumns[] = 'subject'; break;
+ case SQM_COL_TO: $aExtraHighLightColumns[] = 'to'; break;
+ case SQM_COL_CC: $aExtraHighLightColumns[] = 'cc'; break;
+ case SQM_COL_BCC: $aExtraHighLightColumns[] = 'bcc'; break;
+ default: break;
+ }
+ }
+ $aFormattedMessages = array();
+
+
+ $iSetIndx = $aMailbox['SETINDEX'];
+ $aId = $aMailbox['UIDSET'][$iSetIndx];
+ $aHeaders =& $aMailbox['MSG_HEADERS']; /* use a reference to avoid a copy.
+ MSG_HEADERS can contain large amounts of data */
+ $iOffset = $aMailbox['OFFSET'];
+ $sort = $aMailbox['SORT'];
+ $iPageOffset = $aMailbox['PAGEOFFSET'];
+ $sMailbox = $aMailbox['NAME'];
+ $sSearch = (isset($aMailbox['SEARCH'][$aMailbox['SETINDEX']]) &&
+ $aMailbox['SEARCH'][$aMailbox['SETINDEX']] != 'ALL') ? $aMailbox['SEARCH'][$aMailbox['SETINDEX']] : false;
+ $aSearch = ($sSearch) ? array('search.php',$aMailbox['SETINDEX']) : null;
+ /* avoid improper usage */
+ if ($sMailbox && isset($iAccount) && $sTargetModule) {
+ $aInitQuery = array("account=$iAccount",'mailbox='.urlencode($sMailbox));
+ } else {
+ $aInitQuery = false;
+ }
+
+ if ($aMailbox['SORT'] & SQSORT_THREAD) {
+ $aIndentArray =& $aMailbox['THREAD_INDENT'][$aMailbox['SETINDEX']];
+ $bThread = true;
+ } else {
+ $bThread = false;
+ }
+ /*
+ * Retrieve value for checkbox column
+ */
+ if (!sqgetGlobalVar('checkall',$checkall,SQ_GET)) {
+ $checkall = false;
+ }
+
+ /*
+ * Loop through and display the info for each message.
+ */
+ $iEnd = ($aMailbox['SHOWALL'][$iSetIndx]) ? $aMailbox['EXISTS'] : $iOffset + $aMailbox['LIMIT'];
+ for ($i=$iOffset,$t=0;$i<$iEnd;++$i) {
+ if (isset($aId[$i])) {
+
+ $bHighLight = false;
+ $value = $title = $link = $target = '';
+ $aQuery = ($aInitQuery !== false) ? $aInitQuery : false;
+ $aMsg = $aHeaders[$aId[$i]];
+ if (isset($aSearch) && count($aSearch) > 1 && $aQuery) {
+ $aQuery[] = "where=". $aSearch[0];
+ $aQuery[] = "what=" . $aSearch[1];
+ }
+ $iUid = (isset($aMsg['UID'])) ? $aMsg['UID'] : $aId[$i];
+ if ($aQuery) {
+ $aQuery[] = "passed_id=$aId[$i]";
+ $aQuery[] = "startMessage=$iPageOffset";
+ }
+
+ foreach ($aCol as $k => $v) {
+ $link = $target = $title = '';
+ $aColumns[$k] = array();
+ $value = (isset($aMsg[$v])) ? $aMsg[$v] : '';
+ $sUnknown = _("Unknown recipient");
+ switch ($k) {
+ case SQM_COL_FROM:
+ $sUnknown = _("Unknown sender");
+ case SQM_COL_TO:
+ case SQM_COL_CC:
+ case SQM_COL_BCC:
+ $sTmp = false;
+ if ($value) {
+ if ($highlight_list && !$bHighLight) {
+ $bHighLight = highlightMessage($aCol[$k], $value, $highlight_list,$aFormattedMessages[$iUid]);
+ }
+ $aAddressList = parseRFC822Address($value);
+ $sTmp = getAddressString($aAddressList,array('best' => true));
+ $title = $title_maybe = '';
+ foreach ($aAddressList as $aAddr) {
+ $sPersonal = (isset($aAddr[SQM_ADDR_PERSONAL])) ? $aAddr[SQM_ADDR_PERSONAL] : '';
+ $sMailbox = (isset($aAddr[SQM_ADDR_MAILBOX])) ? $aAddr[SQM_ADDR_MAILBOX] : '';
+ $sHost = (isset($aAddr[SQM_ADDR_HOST])) ? $aAddr[SQM_ADDR_HOST] : '';
+ if ($sPersonal) {
+ $title .= htmlspecialchars($sMailbox.'@'.$sHost).', ';
+ } else {
+ // if $value gets truncated we need to add the addresses with no
+ // personal name as well
+ $title_maybe .= htmlspecialchars($sMailbox.'@'.$sHost).', ';
+ }
}
- else if ($iPrio == 5) {
- $td_str .= ' ';
+ if ($title) {
+ $title = substr($title,0,-2); // strip ', ';
}
- else {
- $td_str .= ' ';
+ $sTmp = decodeHeader($sTmp);
+ if (isset($aColumnDesc[$k]['truncate']) && $aColumnDesc[$k]['truncate']) {
+ $sTrunc = truncateWithEntities($sTmp, $aColumnDesc[$k]['truncate']);
+ if ($sTrunc != $sTmp) {
+ if (!$title) {
+ $title = htmlspecialchars($sTmp);
+ } else if ($title_maybe) {
+ $title = $title .', '.$title_maybe;
+ $title = substr($title,0,-2); // strip ', ';
+ }
+ }
+ $sTmp = $sTrunc;
}
}
- if ($sType1 == 'mixed') {
- $td_str .= '';
- } else {
- $td_str .= '';
+ $value = ($sTmp) ? $sTmp : $sUnknown;
+ break;
+ case SQM_COL_SUBJ:
+ // subject is mime encoded, decode it.
+ // value is sanitized in decoding function.
+ // TODO, verify if it should be done before or after the highlighting
+ $value=decodeHeader($value);
+ if ($highlight_list && !$bHighLight) {
+ $bHighLight = highlightMessage('SUBJECT', $value, $highlight_list, $aFormattedMessages[$iUid]);
}
-
- $msg_icon = '';
- if (!isset($aFlags['\\seen']) || ($aFlags['\\seen']) == false) {
- $msg_alt = '(' . _("New") . ')';
- $msg_title = '(' . _("New") . ')';
- $msg_icon .= SM_PATH . 'images/themes/' . $icon_theme . '/msg_new';
- } else {
- $msg_alt = '(' . _("Read") . ')';
- $msg_title = '(' . _("Read") . ')';
- $msg_icon .= SM_PATH . 'images/themes/' . $icon_theme . '/msg_read';
+ $iIndent = (isset($aIndentArray[$aId[$i]])) ? $aIndentArray[$aId[$i]] : 0;
+ // FIXME: don't break 8bit symbols and html entities during truncation
+ if (isset($aColumnDesc[$k]['truncate']) && $aColumnDesc[$k]['truncate']) {
+ $sTmp = truncateWithEntities($value, $aColumnDesc[$k]['truncate']-$iIndent);
+ // drop any double spaces since these will be displayed in the title
+ $title = ($sTmp != $value) ? preg_replace('/\s{2,}/', ' ', $value) : '';
+ $value = $sTmp;
}
- if (isset($aFlags['\\deleted']) && ($aFlags['\\deleted']) == true) {
- $msg_icon .= '_deleted';
+ /* generate the link to the message */
+ if ($aQuery) {
+ // TODO, $sTargetModule should be a query parameter so that we can use a single entrypoint
+ $link = $sTargetModule.'.php?' . implode('&',$aQuery);
}
- if (isset($aFlags['\\answered']) && ($aFlags['\\answered']) == true) {
- $msg_alt = '(' . _("Answered") . ')';
- $msg_title = '(' . _("Answered") . ')';
- $msg_icon .= '_reply';
+ $value = (trim($value)) ? $value : _("(no subject)");
+ /* add thread indentation */
+ $aColumns[$k]['indent'] = $iIndent;
+ break;
+ case SQM_COL_SIZE:
+ $value = show_readable_size($value);
+ break;
+ case SQM_COL_DATE:
+ case SQM_COL_INT_DATE:
+ $value = getDateString(getTimeStamp(explode(' ',trim($value))));
+ break;
+ case SQM_COL_FLAGS:
+ $aFlagColumn = array('seen' => false,
+ 'deleted'=>false,
+ 'answered'=>false,
+ 'flagged' => false,
+ 'draft' => false);
+
+ if(!is_array($value)) $value = array();
+ foreach ($value as $sFlag => $value) {
+ switch ($sFlag) {
+ case '\\seen' : $aFlagColumn['seen'] = true; break;
+ case '\\deleted' : $aFlagColumn['deleted'] = true; break;
+ case '\\answered': $aFlagColumn['answered'] = true; break;
+ case '\\flagged' : $aFlagColumn['flagged'] = true; break;
+ case '\\draft' : $aFlagColumn['draft'] = true; break;
+ default: break;
+ }
}
- $td_str .= '';
- $td_str .= '';
- echo html_tag( 'td',
- $td_str,
- 'right',
- $hlt_color,
- 'nowrap' );
+ $value = $aFlagColumn;
+ break;
+ case SQM_COL_PRIO:
+ $value = ($value) ? (int) $value : 3;
+ break;
+ case SQM_COL_ATTACHMENT:
+ $value = (is_array($value) && $value[0] == 'multipart' && $value[1] == 'mixed') ? true : false;
+ break;
+ case SQM_COL_CHECK:
+ $value = $checkall;
+ break;
+ default : break;
+ }
+ if ($title) { $aColumns[$k]['title'] = $title; }
+ if ($link) { $aColumns[$k]['link'] = $link; }
+ if ($target) { $aColumns[$k]['target'] = $target; }
+ $aColumns[$k]['value'] = $value;
+ }
+ /* columns which will not be displayed but should be inspected
+ because the highlight list contains rules with those columns */
+ foreach ($aExtraHighLightColumns as $v) {
+ if ($highlight_list && !$bHighLight && isset($aMsg[$v])) {
+ $bHighLight = highlightMessage($v, $aMsg[$v], $highlight_list,$aFormattedMessages[$iUid]);
}
+ }
+ $aFormattedMessages[$iUid]['columns'] = $aColumns;
- // plain text message markers
- //
- else {
- $stuff = false;
- $td_str = "";
- if (isset($aFlags['\\answered']) && $aFlags['\\answered'] == true) {
- $td_str .= _("A");
- $stuff = true;
- }
- if ($sType1 == 'mixed') {
- $td_str .= '+';
- $stuff = true;
- }
- if ($default_use_priority) {
- if ( ($iPrio == 1) || ($iPrio == 2) ) {
- $td_str .= "!";
- $stuff = true;
- }
- if ($iPrio == 5) {
- $td_str .= "?";
- $stuff = true;
- }
- }
- if (isset($aFlags['\\deleted']) && $aFlags['\\deleted'] == true) {
- $td_str .= "D";
- $stuff = true;
- }
- if (!$stuff) {
- $td_str .= ' ';
- }
- $td_str .= '';
- echo html_tag( 'td',
- $td_str,
- 'center',
- $hlt_color,
- 'nowrap' );
+ } else {
+ break;
+ }
+ }
+ return $aFormattedMessages;
+}
+
+
+
+function highlightMessage($sCol, $sVal, $highlight_list, &$aFormat) {
+ if (!is_array($highlight_list) && count($highlight_list) == 0) {
+ return false;
+ }
+ $hlt_color = false;
+ $sCol = strtoupper($sCol);
+
+ foreach ($highlight_list as $highlight_list_part) {
+ if (trim($highlight_list_part['value'])) {
+ $high_val = strtolower($highlight_list_part['value']);
+ $match_type = strtoupper($highlight_list_part['match_type']);
+ if($match_type == 'TO_CC') {
+ if ($sCol == 'TO' || $sCol == 'CC') {
+ $match_type = $sCol;
+ } else {
+ continue;
+ }
+ } else {
+ if ($match_type != $sCol) {
+ continue;
}
- break;
- case 6: /* size */
- echo html_tag( 'td',
- $bold . $fontstr . show_readable_size($iSize) .
- $fontstr_end . $bold_end,
- 'right',
- $hlt_color );
- break;
}
- ++$col;
+ if (strpos(strtolower($sVal),$high_val) !== false) {
+ $hlt_color = $highlight_list_part['color'];
+ break;
+ }
}
}
- /* html for separationlines between rows */
- if ($last) {
- echo ''."\n";
+ if ($hlt_color) {
+ // Bug in highlight color???
+ if ($hlt_color{0} != '#') {
+ $hlt_color = '#'. $hlt_color;
+ }
+ $aFormat['row']['color'] = $hlt_color;
+ return true;
} else {
- echo '' . "\n" . ' |
' . "\n";
+ return false;
}
}
+function setUserPref($username, $pref, $value) {
+ global $data_dir;
+ setPref($data_dir,$username,$pref,$value);
+}
+
/**
-* Does the $sort $_GET var to field mapping
+* Execute the sorting for a mailbox
*
-* @param int $sort Field to sort on
+* @param resource $imapConnection Imap connection
+* @param array $aMailbox (reference) Mailbox retrieved with sqm_api_mailbox_select
+* @return int $error (reference) Error number
+* @private
+* @author Marc Groot Koerkamp
+*/
+function _get_sorted_msgs_list($imapConnection,&$aMailbox) {
+ $iSetIndx = (isset($aMailbox['SETINDEX'])) ? $aMailbox['SETINDEX'] : 0;
+ $bDirection = !($aMailbox['SORT'] % 2);
+ $error = 0;
+ if (!$aMailbox['SEARCH'][$iSetIndx]) {
+ $aMailbox['SEARCH'][$iSetIndx] = 'ALL';
+ }
+ if (($aMailbox['SORT'] & SQSORT_THREAD) && sqimap_capability($imapConnection,'THREAD')) {
+ $aRes = get_thread_sort($imapConnection,$aMailbox['SEARCH'][$iSetIndx]);
+ if ($aRes === false) {
+ $aMailbox['SORT'] -= SQSORT_THREAD;
+ $error = 1; // fix me, define an error code;
+ } else {
+ $aMailbox['UIDSET'][$iSetIndx] = $aRes[0];
+ $aMailbox['THREAD_INDENT'][$iSetIndx] = $aRes[1];
+ }
+ } else if ($aMailbox['SORT'] === SQSORT_NONE) {
+ $id = sqimap_run_search($imapConnection, 'ALL' , '');
+ if ($id === false) {
+ $error = 1; // fix me, define an error code
+ } else {
+ $aMailbox['UIDSET'][$iSetIndx] = array_reverse($id);
+ $aMailbox['TOTAL'][$iSetIndx] = $aMailbox['EXISTS'];
+ }
+ } else {
+ if (sqimap_capability($imapConnection,'SORT')) {
+ $sSortField = _getSortField($aMailbox['SORT'],true);
+ $id = sqimap_get_sort_order($imapConnection, $sSortField, $bDirection, $aMailbox['SEARCH'][$iSetIndx]);
+ if ($id === false) {
+ $error = 1; // fix me, define an error code
+ } else {
+ $aMailbox['UIDSET'][$iSetIndx] = $id;
+ }
+ } else {
+ $id = NULL;
+ if ($aMailbox['SEARCH'][$iSetIndx] != 'ALL') {
+ $id = sqimap_run_search($imapConnection, $aMailbox['SEARCH'][$iSetIndx], $aMailbox['CHARSET'][$iSetIndx]);
+ }
+ $sSortField = _getSortField($aMailbox['SORT'],false);
+ $aMailbox['UIDSET'][$iSetIndx] = get_squirrel_sort($imapConnection, $sSortField, $bDirection, $id);
+ }
+ }
+ return $error;
+}
+
+/**
+* Does the $srt $_GET var to field mapping
+*
+* @param int $srt Field to sort on
* @param bool $bServerSort Server sorting is true
-* @param mixed $key UNDOCUMENTED
-* @return string $sSortField Field tosort on
+* @return string $sSortField Field to sort on
+* @private
*/
-function getSortField($sort,$bServerSort) {
+function _getSortField($sort,$bServerSort) {
switch($sort) {
case SQSORT_NONE:
$sSortField = 'UID';
break;
case SQSORT_DATE_ASC:
- case SQSORT_DATE_DEC:
+ case SQSORT_DATE_DESC:
$sSortField = 'DATE';
break;
case SQSORT_FROM_ASC:
- case SQSORT_FROM_DEC:
+ case SQSORT_FROM_DESC:
$sSortField = 'FROM';
break;
case SQSORT_SUBJ_ASC:
- case SQSORT_SUBJ_DEC:
+ case SQSORT_SUBJ_DESC:
$sSortField = 'SUBJECT';
break;
case SQSORT_SIZE_ASC:
- case SQSORT_SIZE_DEC:
+ case SQSORT_SIZE_DESC:
$sSortField = ($bServerSort) ? 'SIZE' : 'RFC822.SIZE';
break;
case SQSORT_TO_ASC:
- case SQSORT_TO_DEC:
+ case SQSORT_TO_DESC:
$sSortField = 'TO';
break;
case SQSORT_CC_ASC:
- case SQSORT_CC_DEC:
+ case SQSORT_CC_DESC:
$sSortField = 'CC';
break;
case SQSORT_INT_DATE_ASC:
- case SQSORT_INT_DATE_DEC:
+ case SQSORT_INT_DATE_DESC:
$sSortField = ($bServerSort) ? 'ARRIVAL' : 'INTERNALDATE';
break;
case SQSORT_THREAD:
@@ -499,297 +799,114 @@ function getSortField($sort,$bServerSort) {
return $sSortField;
}
-function get_sorted_msgs_list($imapConnection,$aMailbox,&$error) {
- $bDirection = ($aMailbox['SORT'] % 2);
- $error = false;
- switch ($aMailbox['SORT_METHOD']) {
- case 'THREAD':
- $id = get_thread_sort($imapConnection);
- if ($id === false) {
- $error = '' .
- _("Thread sorting is not supported by your IMAP server.") . '
' .
- _("Please report this to the system administrator.").
- '';
- }
- break;
- case 'SERVER':
- $sSortField = getSortField($aMailbox['SORT'],true);
- $id = sqimap_get_sort_order($imapConnection, $sSortField, $bDirection);
- if ($id === false) {
- $error = '' .
- _( "Server-side sorting is not supported by your IMAP server.") . '
' .
- _("Please report this to the system administrator.").
- '';
- }
- break;
- default:
- $sSortField = getSortField($aMailbox['SORT'],false);
- $id = get_squirrel_sort($imapConnection, $sSortField, $bDirection);
- break;
- }
- return $id;
-}
+
+
/**
* This function loops through a group of messages in the mailbox
* and shows them to the user.
*
-* @param mixed $imapConnection
-* @param array $aMailbox associative array with mailbox related vars
+* @param resource $imapConnection
+* @param array $aMailbox associative array with mailbox related vars
+* @param array $aProps
+* @param int $iError error code, 0 is no error
*/
-function showMessagesForMailbox($imapConnection, $aMailbox) {
- global $msgs, $server_sort_array,$indent_array;
-
- // to retrieve the internaldate pref: (I know this is not the right place to do that, move up in front
- // and use a properties array as function argument to provide user preferences
- global $data_dir, $username;
-
- // retrieve indent array for thread sort
-
-
- /* if there's no messages in this folder */
- if ($aMailbox['EXISTS'] == 0) {
- $string = '' . _("THIS FOLDER IS EMPTY") . '';
- echo '
';
- echo ' ';
- echo ' ';
- echo ' ';
- echo ' ';
- echo ' ' . html_tag( 'td', $string."\n", 'left')
- . ' ';
- echo ' ';
- echo '
| ';
- echo ' |
';
- echo '
';
- return;
- }
-
- if ($aMailbox['EXISTS'] > 0) {
- /* if $start_msg is lower than $num_msgs, we probably deleted all messages
- * in the last page. We need to re-adjust the start_msg
- */
- $start_msg = $aMailbox['PAGEOFFSET'];
- if($aMailbox['PAGEOFFSET'] > $aMailbox['EXISTS']) {
- $start_msg -= $aMailbox['LIMIT'];
- if($start_msg < 1) {
- $start_msg = 1;
- }
- }
- $aMailbox['SEARCH'] = array(); // Alex maybe you can change this so that you can use it from a search
-
- // initialize the fields we want to retrieve:
- $aHeaderFields = array('Date', 'To', 'Cc', 'From', 'Subject', 'X-Priority', 'Content-Type');
- $aFetchItems = array('FLAGS', 'RFC822.SIZE');
- // Are we sorting on internaldate then retrieve the internaldate value as well
- $internaldate = getPref($data_dir, $username, 'internal_date_sort');
- if ($internaldate) {
- $aFetchItems[] = 'INTERNALDATE';
- }
- if ($aMailbox['SORT'] == SQSORT_NONE) {
- /**
- * retrieve messages by sequence id's and fetch the UID to retrieve
- * the UID. for sorted lists this is not needed because a UID FETCH
- * automaticly add the UID value in fetch results
- **/
- $aFetchItems[] = 'UID';
- }
+function showMessagesForMailbox($imapConnection, &$aMailbox,$aProps, &$iError) {
+ global $PHP_SELF;
+ global $boxes;
+
+ $highlight_list = (isset($aProps['config']['highlight_list'])) ? $aProps['config']['highlight_list'] : false;
+ $fancy_index_highlite = (isset($aProps['config']['fancy_index_highlite'])) ? $aProps['config']['fancy_index_highlite'] : true;
+ $aColumnsDesc = (isset($aProps['columns'])) ? $aProps['columns'] : false;
+ $iAccount = (isset($aProps['account'])) ? (int) $aProps['account'] : 0;
+ $sMailbox = (isset($aProps['mailbox'])) ? $aProps['mailbox'] : false;
+ $sTargetModule = (isset($aProps['module'])) ? $aProps['module'] : 'read_body';
+ $show_flag_buttons = (isset($aProps['config']['show_flag_buttons'])) ? $aProps['config']['show_flag_buttons'] : true;
+ $lastTargetMailbox = (isset($aProps['config']['lastTargetMailbox'])) ? $aProps['config']['lastTargetMailbox'] : '';
+ $aOrder = array_keys($aProps['columns']);
+ $trash_folder = (isset($aProps['config']['trash_folder']) && $aProps['config']['trash_folder'])
+ ? $aProps['config']['trash_folder'] : false;
+ $sent_folder = (isset($aProps['config']['sent_folder']) && $aProps['config']['sent_folder'])
+ ? $aProps['config']['sent_folder'] : false;
+ $draft_folder = (isset($aProps['config']['draft_folder']) && $aProps['config']['draft_folder'])
+ ? $aProps['config']['draft_folder'] : false;
+ $page_selector = (isset($aProps['config']['page_selector'])) ? $aProps['config']['page_selector'] : false;
+ $page_selector_max = (isset($aProps['config']['page_selector_max'])) ? $aProps['config']['page_selector_max'] : 10;
+ $color = $aProps['config']['color'];
- /* This code and the next if() block check for
- * server-side sorting methods. The $id array is
- * formatted and $sort is set to 6 to disable
- * SM internal sorting
- */
- if ($aMailbox['SORT'] != SQSORT_NONE && isset($aMailbox['UIDSET']) &&
- $aMailbox['UIDSET'] ) {
- $id = $aMailbox['UIDSET'];
- if (sqsession_is_registered('msgs')) {
- sqsession_unregister('msgs');
- }
- $id_slice = array_slice($id,$start_msg-1,$aMailbox['LIMIT']);
- if (count($id_slice)) {
- $msgs = sqimap_get_small_header_list($imapConnection,$id_slice,$aMailbox['LIMIT'],
- $aHeaderFields,$aFetchItems);
+ /*
+ * Form ID
+ */
+ static $iFormId;
- } else {
- return false;
- }
- // FIX ME, move to msgs cache bound to a mailbox
- sqsession_register($msgs, 'msgs');
- } else {
- if (sqsession_is_registered('server_sort_array')) {
- sqsession_unregister('server_sort_array');
- }
+ if (!isset($iFormId)) {
+ $iFormId=1;
+ } else {
+ ++$iFormId;
+ }
+ /*
+ * Remove the checkbox column because we cannot fetch it from the imap server
+ */
+ $aFetchColumns = $aColumnsDesc;
+ if (isset($aFetchColumns[SQM_COL_CHECK])) {
+ unset($aFetchColumns[SQM_COL_CHECK]);
+ }
- if ($aMailbox['SORT'] != SQSORT_NONE || $aMailbox['SORT_METHOD'] == 'THREAD') {
- $id = get_sorted_msgs_list($imapConnection,$aMailbox,$error);
- if ($id !== false) {
- $id_slice = array_slice($id,$aMailbox['OFFSET'], $aMailbox['LIMIT']);
- if (count($id_slice)) {
- $msgs = sqimap_get_small_header_list($imapConnection,$id_slice,$aMailbox['LIMIT'],
- $aHeaderFields,$aFetchItems);
- } else {
- return false;
- }
+ /*
+ * Before we fetch the message headers, check if we need to fetch extra columns
+ * to make the message highlighting work
+ */
+ if (is_array($highlight_list) && count($highlight_list)) {
+ $aHighlightColumns = array();
+ foreach ($highlight_list as $highlight_list_part) {
+ if (trim($highlight_list_part['value'])) {
+ $match_type = strtoupper($highlight_list_part['match_type']);
+ switch ($match_type) {
+ case 'TO_CC':
+ $aHighlightColumns[SQM_COL_TO] = true;
+ $aHighlightColumns[SQM_COL_CC] = true;
+ break;
+ case 'TO': $aHighlightColumns[SQM_COL_TO] = true; break;
+ case 'CC': $aHighlightColumns[SQM_COL_CC] = true; break;
+ case 'FROM': $aHighlightColumns[SQM_COL_FROM] = true; break;
+ case 'SUBJECT':$aHighlightColumns[SQM_COL_SUBJ] = true; break;
}
- } else {
- //create id range
- $iRangeEnd = (($aMailbox['EXISTS'] - $aMailbox['OFFSET']) > $aMailbox['LIMIT']) ?
- $aMailbox['EXISTS'] - $aMailbox['OFFSET'] +1 - $aMailbox['LIMIT']:
- $aMailbox['EXISTS'] - $aMailbox['OFFSET'];
- $iRangeStart = (($aMailbox['EXISTS'] - $aMailbox['OFFSET']) > $aMailbox['LIMIT']) ?
- $aMailbox['EXISTS']-$aMailbox['OFFSET'] +1:1;
- $id_slice = range($iRangeStart, $iRangeEnd);
- $msgs = sqimap_get_small_header_list($imapConnection,$id_slice,$aMailbox['LIMIT'],
- $aHeaderFields,$aFetchItems);
- $msgs = array_reverse($msgs,true /* preserve key */);
- // generate id array
- $id = array_keys($msgs);
- $aMailbox['OFFSET'] = 0;
}
- // FIX ME, use an id list bound to a mailbox
- if ($id !== false) {
- sqsession_register($id, 'server_sort_array');
+ }
+ $aExtraColumns = array();
+ foreach ($aHighlightColumns as $k => $v) {
+ if (!isset($aFetchColumns[$k])) {
+ $aExtraColumns[] = $k;
+ $aFetchColumns[$k] = true;
}
-
- sqsession_register($msgs, 'msgs');
}
- $aMailbox['UIDSET'] =& $id;
- $aMailbox['MSG_HEADERS'] =& $msgs;
- if ($aMailbox['SORT_METHOD'] == 'THREAD') {
- sqgetGlobalVar('indent_array',$indent_array,SQ_SESSION);
- $aMailbox['THREAD_INDENT'] =& $indent_array;
+ if (count($aExtraColumns)) {
+ $aProps['extra_columns'] = $aExtraColumns;
}
- } /* if exists > 0 */
-
- $iEnd = ($aMailbox['PAGEOFFSET'] + ($aMailbox['LIMIT'] - 1) < $aMailbox['EXISTS']) ?
- $aMailbox['PAGEOFFSET'] + $aMailbox['LIMIT'] - 1 : $aMailbox['EXISTS'];
-
- $paginator_str = get_paginator_str($aMailbox['NAME'], $aMailbox['PAGEOFFSET'], $iEnd,
- $aMailbox['EXISTS'], $aMailbox['LIMIT'], $aMailbox['SORT']);
-
- $msg_cnt_str = get_msgcnt_str($aMailbox['PAGEOFFSET'], $iEnd,$aMailbox['EXISTS']);
-
- do_hook('mailbox_index_before');
-?>
-
-
-
-
- |
-
- |
-
-
-
-
- |
-
-
- $aHeaders[$aId[$i]],
- 'INDX' => $t,
- 'OFFSET' => $iOffset,
- 'PAGEOFFSET' => $iPageOffset,
- 'SORT' => $sort,
- 'SEARCH' => $aSearch,
- 'MAILBOX' => $sMailbox,
- 'INDENT' => $indent,
- 'LAST' => $bLast
- );
- printMessageInfo($aMsg);
- ++$t;
- } else {
- break;
- }
+ $aFetchColumns = array_keys($aFetchColumns);
+ // store the columns to fetch so we can pick them up in read_body
+ // where we validate the cache.
+ $aMailbox['FETCHHEADERS'] = $aFetchColumns;
+
+ $iError = fetchMessageHeaders($imapConnection, $aMailbox);
+ if ($iError) {
+ return array();
+ } else {
+ $aMessages = prepareMessageList($aMailbox, $aProps);
}
-}
-
-/**
-* Displays the standard message list header.
-*
-* To finish the table, you need to do a "";
-*
-* @param resource $imapConnection
-* @param array $aMailbox associative array with mailbox related information
-* @param string $msg_cnt_str
-* @param string $paginator Paginator string
-*/
-function mail_message_listing_beginning ($imapConnection,
- $aMailbox,
- $msg_cnt_str = '',
- $paginator = ' '
- ) {
- global $color, $base_uri, $show_flag_buttons, $PHP_SELF;
+ $iSetIndx = $aMailbox['SETINDEX'];
+ $iLimit = ($aMailbox['SHOWALL'][$iSetIndx]) ? $aMailbox['EXISTS'] : $aMailbox['LIMIT'];
+ $iEnd = ($aMailbox['PAGEOFFSET'] + ($iLimit - 1) < $aMailbox['EXISTS']) ?
+ $aMailbox['PAGEOFFSET'] + $iLimit - 1 : $aMailbox['EXISTS'];
+ $iNumberOfMessages = $aMailbox['TOTAL'][$iSetIndx];
+ $iEnd = min ( $iEnd, $iNumberOfMessages );
$php_self = $PHP_SELF;
- /* fix for incorrect $PHP_SELF */
- if (strpos($php_self, 'move_messages.php')) {
- $php_self = str_replace('move_messages.php', 'right_main.php', $php_self);
- }
+
$urlMailbox = urlencode($aMailbox['NAME']);
if (preg_match('/^(.+)\?.+$/',$php_self,$regs)) {
@@ -798,38 +915,133 @@ function mail_message_listing_beginning ($imapConnection,
$source_url = $php_self;
}
- if (!isset($msg)) {
- $msg = '';
- }
-
- if (!strpos($php_self,'?')) {
- $location = $php_self.'?mailbox=INBOX&startMessage=1';
- } else {
- $location = $php_self;
- }
-
- $moveFields = addHidden('msg', $msg).
- addHidden('mailbox', $aMailbox['NAME']).
- addHidden('startMessage', $aMailbox['PAGEOFFSET']).
- addHidden('location', $location);
+ $baseurl = $source_url.'?mailbox=' . urlencode($aMailbox['NAME']) .'&account='.$aMailbox['ACCOUNT'];
+ $where = urlencode($aMailbox['SEARCH'][$iSetIndx][0]);
+ $what = urlencode($aMailbox['SEARCH'][$iSetIndx][1]);
+ $baseurl .= '&where=' . $where . '&what=' . $what;
/* build thread sorting links */
-
- if ($aMailbox['ALLOW_THREAD']) {
- if ($aMailbox['SORT_METHOD'] == 'THREAD') {
- $set_thread = 2;
+ $newsort = $aMailbox['SORT'];
+ if (sqimap_capability($imapConnection,'THREAD')) {
+ if ($aMailbox['SORT'] & SQSORT_THREAD) {
+ $newsort -= SQSORT_THREAD;
$thread_name = _("Unthread View");
} else {
- $set_thread = 1;
$thread_name = _("Thread View");
+ $newsort = $aMailbox['SORT'] + SQSORT_THREAD;
}
- $thread_link_str = '[' . $thread_name
+ $thread_link_str = '[' . $thread_name
. ']';
} else {
$thread_link_str ='';
}
+ $sort = $aMailbox['SORT'];
+
+ /* FIX ME ADD CHECKBOX CONTROL. No checkbox => no buttons */
+
+
+
+ /* future admin control over displayable buttons */
+
+ $aAdminControl = array(
+ 'markUnflagged' => 1,
+ 'markFlagged' => 1,
+ 'markRead' => 1,
+ 'markUnread' => 1,
+ 'forward' => 1,
+ 'delete' => 1,
+ 'undeleteButton'=> 1,
+ 'bypass_trash' => 1,
+ 'expungeButton' => 1,
+ 'moveButton' => 1
+ );
+ /* user prefs control */
+ $aUserControl = array (
+
+ 'markUnflagged' => $show_flag_buttons,
+ 'markFlagged' => $show_flag_buttons,
+ 'markRead' => 1,
+ 'markUnread' => 1,
+ 'forward' => 1,
+ 'delete' => 1,
+ 'undeleteButton'=> 1,
+ 'bypass_trash' => 1,
+ 'expungeButton' => 1,
+ 'moveButton' => 1
+
+ );
+
+ $showDelete = ($aMailbox['RIGHTS'] != 'READ-ONLY' &&
+ in_array('\\deleted',$aMailbox['PERMANENTFLAGS'], true)) ? true : false;
+ $showByPassTrash = (($aMailbox['AUTO_EXPUNGE'] && $aMailbox['RIGHTS'] != 'READ-ONLY' &&
+ in_array('\\deleted',$aMailbox['PERMANENTFLAGS'], true)) &&
+ $trash_folder) ? true : false; //
+
+ $showUndelete = (!$aMailbox['AUTO_EXPUNGE'] && $aMailbox['RIGHTS'] != 'READ-ONLY' &&
+ in_array('\\deleted',$aMailbox['PERMANENTFLAGS'], true) && !$trash_folder) ? true : false;
+ $showMove = ($aMailbox['RIGHTS'] != 'READ-ONLY') ? true : false;
+ $showExpunge = (!$aMailbox['AUTO_EXPUNGE'] && $aMailbox['RIGHTS'] != 'READ-ONLY' &&
+ in_array('\\deleted',$aMailbox['PERMANENTFLAGS'], true)) ? true : false;
+ $aImapControl = array (
+ 'markUnflagged' => in_array('\\flagged',$aMailbox['PERMANENTFLAGS'], true),
+ 'markFlagged' => in_array('\\flagged',$aMailbox['PERMANENTFLAGS'], true),
+ 'markRead' => in_array('\\seen',$aMailbox['PERMANENTFLAGS'], true),
+ 'markUnread' => in_array('\\seen',$aMailbox['PERMANENTFLAGS'], true),
+ 'forward' => 1,
+ 'delete' => $showDelete,
+ 'undeleteButton'=> $showUndelete,
+ 'bypass_trash' => $showByPassTrash,
+ 'expungeButton' => $showExpunge,
+ 'moveButton' => $showMove
+ );
+ $aButtonStrings = array(
+ 'markUnflagged' => _("Unflag"),
+ 'markFlagged' => _("Flag"),
+ 'markRead' => _("Read"),
+ 'markUnread' => _("Unread"),
+ 'forward' => _("Forward"),
+ 'delete' => _("Delete"),
+ 'undeleteButton' => _("Undelete"),
+ 'bypass_trash' => _("Bypass Trash"),
+ 'expungeButton' => _("Expunge"),
+ 'moveButton' => _("Move")
+ );
+
+
+ /**
+ * Register buttons in order to an array
+ * The key is the "name", the first element of the value array is the "value", second argument is the type.
+ */
+ $aFormElements = array();
+ foreach($aAdminControl as $k => $v) {
+ if ($v & $aUserControl[$k] & $aImapControl[$k]) {
+ switch ($k) {
+ case 'markUnflagged':
+ case 'markFlagged':
+ case 'markRead':
+ case 'markUnread':
+ case 'delete':
+ case 'undeleteButton':
+ case 'expungeButton':
+ case 'forward':
+ $aFormElements[$k] = array($aButtonStrings[$k],'submit');
+ break;
+ case 'bypass_trash':
+ $aFormElements[$k] = array($aButtonStrings[$k],'checkbox');
+ break;
+ case 'moveButton':
+ $aFormElements['targetMailbox'] =
+ array(sqimap_mailbox_option_list($imapConnection, array(strtolower($lastTargetMailbox)), 0, $boxes),'select');
+ $aFormElements['mailbox'] = array($aMailbox['NAME'],'hidden');
+ $aFormElements['startMessage'] = array($aMailbox['PAGEOFFSET'],'hidden');
+ $aFormElements[$k] = array($aButtonStrings[$k],'submit');
+ break;
+ }
+ }
+ $aFormElements['account'] = array($iAccount,'hidden');
+ }
+
/*
* This is the beginning of the message list table.
* It wraps around all messages
@@ -837,653 +1049,337 @@ function mail_message_listing_beginning ($imapConnection,
$safe_name = preg_replace("/[^0-9A-Za-z_]/", '_', $aMailbox['NAME']);
$form_name = "FormMsgs" . $safe_name;
- echo '