* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
/**
* Mail User Interface
*
* As we do NOT want to connect to previous imap server, when a profile change is triggered
* by user get_rows and ajax_changeProfile are not static methods and instanciates there own
* mail_ui object.
*
* If they detect a profile change is to be triggered they call:
* $mail_ui = new mail_ui(false); // not call constructor / connect to imap server
* $mail_ui->changeProfile($_profileID);
* If no profile change is needed they just call:
* $mail_ui = new mail_ui();
* Afterwards they use $mail_ui instead of $this.
*/
class mail_ui
{
/**
* Methods callable via menuaction
*
* @var array
*/
var $public_functions = array
(
'index' => True,
'displayHeader' => True,
'displayMessage' => True,
'displayImage' => True,
'getAttachment' => True,
'download_zip' => True,
'saveMessage' => True,
'vfsSaveAttachment' => True,
'vfsSaveMessage' => True,
'loadEmailBody' => True,
'importMessage' => True,
'importMessageFromVFS2DraftAndDisplay'=>True,
'subscription' => True,
);
/**
* current icServerID
*
* @var int
*/
static $icServerID;
/**
* delimiter - used to separate profileID from foldertreestructure, and separate keyinformation in rowids
*
* @var string
*/
static $delimiter = '::';
/**
* nextMatch name for index
*
* @var string
*/
static $nm_index = 'nm';
/**
* instance of mail_bo
*
* @var mail_bo
*/
var $mail_bo;
/**
* definition of available / supported search types
*
* @var array
*/
var $searchTypes = array(
'quick' => 'quicksearch', // lang('quicksearch')
'subject' => 'subject', // lang('subject')
'body' => 'message body', // lang('message body')
'from' => 'from', // lang('from')
'to' => 'to', // lang('to')
'cc' => 'cc', // lang('cc')
'text' => 'whole message' // lang('whole message')
);
/**
* definition of available / supported status types
*
* @var array
*/
var $statusTypes = array(
'any' => 'any status',// lang('any status')
'flagged' => 'flagged', // lang('flagged')
'unseen' => 'unread', // lang('unread')
'answered' => 'replied', // lang('replied')
'seen' => 'read', // lang('read')
'deleted' => 'deleted', // lang('deleted')
);
/**
* Constructor
*
* @param boolean $run_constructor =true false: no not run constructor and therefore do NOT connect to imap server
*/
function __construct($run_constructor=true)
{
$this->mail_tree = new mail_tree($this);
if (!$run_constructor) return;
if (mail_bo::$debugTimes) $starttime = microtime (true);
// no autohide of the sidebox, as we use it for folderlist now.
unset($GLOBALS['egw_info']['user']['preferences']['common']['auto_hide_sidebox']);
if (isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']) && !empty($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']))
{
self::$icServerID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
}
if ($_GET["resetConnection"])
{
unset($_GET["resetConnection"]);
if (mail_bo::$debug) error_log(__METHOD__.__LINE__.' Connection Reset triggered: for Profile with ID:'.self::$icServerID);
emailadmin_imapbase::unsetCachedObjects(self::$icServerID);
}
try {
$this->mail_bo = mail_bo::getInstance(true,self::$icServerID, true, false, true);
if (mail_bo::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
//error_log(__METHOD__.__LINE__.array2string($this->mail_bo->icServer));
// RegEx to minimize extra openConnection
$needle = '/^(?!mail)/';
if (!preg_match($needle,$_GET['menuaction']) && !egw_json_request::isJSONRequest())
{
//error_log(__METHOD__.__LINE__.' Fetched IC Server openConnection:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
//openConnection gathers SpecialUseFolderInformation and Delimiter Info
$this->mail_bo->openConnection(self::$icServerID);
}
}
catch (Exception $e)
{
// redirect to mail wizard to handle it (redirect works for ajax too)
self::callWizard($e->getMessage(),true,'error');
}
if (mail_bo::$debugTimes) mail_bo::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
/**
* callWizard
*
* @param string $message
* @param boolean $exit If true, will call common::egw_exit() after opening the wizardpopup
* @param string $msg_type = 'success' message type
*/
static function callWizard($message, $exit=true, $msg_type='success')
{
//error_log(__METHOD__."('$message', $exit) ".function_backtrace());
$linkData=(self::$icServerID ? array(
'menuaction' => 'mail.mail_wizard.edit',
'acc_id' => self::$icServerID,
) : array(
'menuaction' => 'mail.mail_wizard.add',
)) + array(
'msg' => $message,
'msg_type' => $msg_type
);
if (egw_json_response::isJSONResponse())
{
$response = egw_json_response::get();
$windowName = "editMailAccount".self::$icServerID;
$response->call("egw.open_link", egw::link('/index.php', $linkData), $windowName, "600x480",null,true);
egw_framework::message($message, 'error');
if ($_GET['menuaction'] == 'mail.mail_ui.index')
{
$response->call('framework.setSidebox','mail',array(),'md5');
}
if ($exit)
{
common::egw_exit();
}
}
else // regular GET request eg. in idots template
{
egw_framework::popup(egw_framework::link('/index.php',$linkData));
$GLOBALS['egw']->framework->render($message,'',true);
if ($exit)
{
common::egw_exit();
}
}
}
/**
* changeProfile
*
* @param int $_icServerID
* @param boolean $unsetCache
*
* @throws egw_exception
*/
function changeProfile($_icServerID,$unsetCache=false)
{
if (mail_bo::$debugTimes) $starttime = microtime (true);
if (self::$icServerID != $_icServerID)
{
self::$icServerID = $_icServerID;
}
if (mail_bo::$debug) error_log(__METHOD__.__LINE__.'->'.self::$icServerID.'<->'.$_icServerID);
if ($unsetCache) emailadmin_imapbase::unsetCachedObjects(self::$icServerID);
$this->mail_bo = mail_bo::getInstance(false,self::$icServerID,true, false, true);
if (mail_bo::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.self::$icServerID.'/'.$this->mail_bo->profileID.':'.function_backtrace());
// no icServer Object: something failed big time
if (!isset($this->mail_bo->icServer) || $this->mail_bo->icServer->ImapServerId<>$_icServerID)
{
self::$icServerID = $_icServerID;
throw new egw_exception('Profile change failed!');
}
// save session varchar
$oldicServerID =& egw_cache::getSession('mail','activeProfileID');
if ($oldicServerID <> self::$icServerID) $this->mail_bo->openConnection(self::$icServerID);
$oldicServerID = self::$icServerID;
if (!emailadmin_imapbase::storeActiveProfileIDToPref($this->mail_bo->icServer, self::$icServerID, true ))
{
throw new egw_exception(__METHOD__." failed to change Profile to $_icServerID");
}
if (mail_bo::$debugTimes) mail_bo::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
/**
* Ajax function to request next branch of a tree branch
*/
static function ajax_tree_autoloading ($_id = null)
{
$mail_ui = new mail_ui();
$_id = $_id? $_id:$_GET['id'];
etemplate_widget_tree::send_quote_json($mail_ui->mail_tree->getTree($_id,'',1,false));
}
/**
* Subscription popup window
*
* @param array $content
* @param type $msg
*/
function subscription(array $content=null ,$msg=null)
{
$stmpl = new etemplate_new('mail.subscribe');
if(is_array($content))
{
$profileId = $content['profileId'];
}
elseif (!($profileId = (int)$_GET['acc_id']))
{
egw_framework::window_close('Missing acc_id!');
}
// Initial tree's options, the rest would be loaded dynamicaly by autoloading,
// triggered from client-side. Also, we keep this here as
$sel_options['foldertree'] = $this->mail_tree->getTree(null,$profileId,1,true);
//Get all subscribed folders
// as getting all subscribed folders is very fast operation
// we can use it to get a comparison base for folders which
// got subscribed or unsubscribed by the user
try {
$subscribed = $this->mail_bo->icServer->listSubscribedMailboxes('',0,true);
} catch (Exception $ex) {
egw_framework::message($ex->getMessage());
}
if (!is_array($content))
{
$content['foldertree'] = array();
foreach ($subscribed as $folder)
{
$folderName = $profileId . self::$delimiter . $folder['MAILBOX'];
array_push($content['foldertree'], $folderName);
}
}
else
{
list($button) = @each($content['button']);
switch ($button)
{
case 'save':
case 'apply':
{
// do not let user (un)subscribe namespace roots eg. "other", "user" or "INBOX", same for tree-root/account itself
$namespace_roots = array($profileId);
foreach($this->mail_bo->_getNameSpaces() as $namespace)
{
$namespace_roots[] = $profileId . self::$delimiter . str_replace($namespace['delimiter'], '', $namespace['prefix']);
}
$to_unsubscribe = $to_subscribe = array();
foreach ($content['foldertree'] as $path => $value)
{
list(,$node) = explode($profileId.self::$delimiter, $path);
if ($node)
{
if (is_array($subscribed) && $subscribed[$node] && !$value['value']) $to_unsubscribe []= $node;
if (is_array($subscribed) && !$subscribed[$node] && $value['value']) $to_subscribe [] = $node;
if ($value['value']) $cont[] = $path;
}
}
$content['foldertree'] = $cont;
// set foldertree options to basic node in order to avoid initial autoloading
// from client side, as no options would trigger that.
$sel_options['foldertree'] = array('id' => '0', 'item'=> array());
foreach(array_merge($to_subscribe, $to_unsubscribe) as $mailbox)
{
if (in_array($profileId.self::$delimiter.$mailbox, $namespace_roots, true))
{
continue;
}
$subscribe = in_array($mailbox, $to_subscribe);
try {
$this->mail_bo->icServer->subscribeMailbox($mailbox, $subscribe);
}
catch (Exception $ex)
{
$msg_type = 'error';
if ($subscribe)
{
$msg .= lang('Failed to subscribe folder %1!', $mailbox).' '.$ex->getMessage();
}
else
{
$msg .= lang('Failed to unsubscribe folder %1!', $mailbox).' '.$ex->getMessage();
}
}
}
if (!isset($msg))
{
$msg_type = 'success';
if ($to_subscribe || $to_unsubscribe)
{
$msg = lang('Subscription successfully saved.');
}
else
{
$msg = lang('Nothing to change.');
}
}
// update foldertree in main window
$parentFolder='INBOX';
$refreshData = array(
$profileId => lang($parentFolder),
);
$response = egw_json_response::get();
foreach($refreshData as $folder => &$name)
{
$name = $this->mail_tree->getTree($folder, $profileId,1,true,true,true);
}
// give success/error message to opener and popup itself
//$response->call('opener.app.mail.subscription_refresh',$refreshData);
$response->call('opener.app.mail.mail_reloadNode',$refreshData);
egw_framework::refresh_opener($msg, 'mail', null, null, null, null, null, $msg_type);
if ($button == 'apply')
{
egw_framework::message($msg, $msg_type);
break;
}
}
case 'cancel':
{
egw_framework::window_close();
}
}
}
$preserv['profileId'] = $profileId;
$readonlys = array();
$stmpl->exec('mail.mail_ui.subscription', $content,$sel_options,$readonlys,$preserv,2);
}
/**
* Main mail page
*
* @param array $content
* @param string $msg
*/
function index(array $content=null,$msg=null)
{
try {
//error_log(__METHOD__.__LINE__.function_backtrace());
if (mail_bo::$debugTimes) $starttime = microtime (true);
$this->mail_bo->restoreSessionData();
$sessionFolder = $this->mail_bo->sessionData['mailbox'];
if ($this->mail_bo->folderExists($sessionFolder))
{
$this->mail_bo->reopen($sessionFolder); // needed to fetch full set of capabilities
}
else
{
$sessionFolder = $this->mail_bo->sessionData['mailbox'] = 'INBOX';
}
//error_log(__METHOD__.__LINE__.' SessionFolder:'.$sessionFolder.' isToSchema:'.$toSchema);
if (!is_array($content))
{
$content = array(
self::$nm_index => egw_session::appsession('index','mail'),
);
if (!is_array($content[self::$nm_index]))
{
$content[self::$nm_index] = array(
'filter' => 'any', // filter is used to choose the mailbox
'no_filter2' => false, // I disable the 2. filter (params are the same as for filter)
'no_cat' => true, // I disable the cat-selectbox
//'cat_is_select' => 'no_lang', // true or no_lang
'lettersearch' => false, // I show a lettersearch
'searchletter' => false, // I0 active letter of the lettersearch or false for [all]
'start' => 0, // IO position in list
'order' => 'date', // IO name of the column to sort after (optional for the sortheaders)
'sort' => 'DESC', // IO direction of the sort: 'ASC' or 'DESC'
//'default_cols' => 'status,attachments,subject,'.($toSchema?'toaddress':'fromaddress').',date,size', // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
//'default_cols' => 'status,attachments,subject,address,date,size', // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
//'csv_fields' => false, // I false=disable csv export, true or unset=enable it with auto-detected fieldnames,
//or array with name=>label or name=>array('label'=>label,'type'=>type) pairs (type is a eT widget-type)
'actions' => self::get_actions(),
'row_id' => 'row_id', // is a concatenation of trim($GLOBALS['egw_info']['user']['account_id']):profileID:base64_encode(FOLDERNAME):uid
'placeholder_actions' => array('composeasnew'),
);
}
}
$content[self::$nm_index]['get_rows'] = 'mail_ui::get_rows';
$content[self::$nm_index]['num_rows'] = 0; // Do not send any rows with initial request
$content[self::$nm_index]['default_cols'] = 'status,attachments,subject,address,date,size'; // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
$content[self::$nm_index]['csv_fields'] = false;
if ($msg)
{
$content['msg'] = $msg;
}
else
{
unset($msg);
unset($content['msg']);
}
// call getQuotaRoot asynchronously in getRows by initiating a client Server roundtrip
$quota = false;//$this->mail_bo->getQuotaRoot();
if($quota !== false && $quota['limit'] != 'NOT SET') {
$quotainfo = $this->quotaDisplay($quota['usage'], $quota['limit']);
$content[self::$nm_index]['quota'] = $sel_options[self::$nm_index]['quota'] = $quotainfo['text'];
$content[self::$nm_index]['quotainpercent'] = $sel_options[self::$nm_index]['quotainpercent'] = (string)$quotainfo['percent'];
$content[self::$nm_index]['quotaclass'] = $sel_options[self::$nm_index]['quotaclass'] = $quotainfo['class'];
$content[self::$nm_index]['quotanotsupported'] = $sel_options[self::$nm_index]['quotanotsupported'] = "";
} else {
$content[self::$nm_index]['quota'] = $sel_options[self::$nm_index]['quota'] = lang("Quota not provided by server");
$content[self::$nm_index]['quotaclass'] = $sel_options[self::$nm_index]['quotaclass'] = "mail_DisplayNone";
$content[self::$nm_index]['quotanotsupported'] = $sel_options[self::$nm_index]['quotanotsupported'] = "mail_DisplayNone";
}
// call gatherVacation asynchronously in getRows by initiating a client Server roundtrip
$vacation = false;//$this->gatherVacation();
//error_log(__METHOD__.__LINE__.' Server:'.self::$icServerID.' Sieve Enabled:'.array2string($vacation));
if($vacation) {
if (is_array($vacation) && ($vacation['status'] == 'on' || $vacation['status']=='by_date' && $vacation['end_date'] > time()))
{
$dtfrmt = $GLOBALS['egw_info']['user']['preferences']['common']['dateformat']/*.' '.($GLOBALS['egw_info']['user']['preferences']['common']['timeformat']!='24'?'h:i a':'H:i')*/;
$content[self::$nm_index]['vacationnotice'] = $sel_options[self::$nm_index]['vacationnotice'] = lang('Vacation notice is active');
$content[self::$nm_index]['vacationrange'] = $sel_options[self::$nm_index]['vacationrange'] = ($vacation['status']=='by_date'? common::show_date($vacation['start_date'],$dtfrmt,true).($vacation['end_date']>$vacation['start_date']?'->'.common::show_date($vacation['end_date']+ 24*3600-1,$dtfrmt,true):''):'');
}
}
if ($vacation==false)
{
$content[self::$nm_index]['vacationnotice'] = $sel_options[self::$nm_index]['vacationnotice'] = '';
$content[self::$nm_index]['vacationrange'] = $sel_options[self::$nm_index]['vacationrange'] = '';
}
//$zstarttime = microtime (true);
$sel_options[self::$nm_index]['foldertree'] = $this->mail_tree->getInitialIndexTree(null, null, null, true,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
//$zendtime = microtime(true) - $zstarttime;
//error_log(__METHOD__.__LINE__. " time used: ".$zendtime);
$content[self::$nm_index]['selectedFolder'] = $this->mail_bo->profileID.self::$delimiter.(!empty($this->mail_bo->sessionData['mailbox'])?$this->mail_bo->sessionData['mailbox']:'INBOX');
// since we are connected,(and selected the folder) we check for capabilities SUPPORTS_KEYWORDS to eventually add the keyword filters
if ( $this->mail_bo->icServer->hasCapability('SUPPORTS_KEYWORDS'))
{
$this->statusTypes = array_merge($this->statusTypes,array(
'keyword1' => 'important',//lang('important'),
'keyword2' => 'job', //lang('job'),
'keyword3' => 'personal',//lang('personal'),
'keyword4' => 'to do', //lang('to do'),
'keyword5' => 'later', //lang('later'),
));
}
else
{
$keywords = array('keyword1','keyword2','keyword3','keyword4','keyword5');
foreach($keywords as &$k)
{
if (array_key_exists($k,$this->statusTypes)) unset($this->statusTypes[$k]);
}
}
if (!isset($content[self::$nm_index]['foldertree'])) $content[self::$nm_index]['foldertree'] = $this->mail_bo->profileID.self::$delimiter.'INBOX';
if (!isset($content[self::$nm_index]['selectedFolder'])) $content[self::$nm_index]['selectedFolder'] = $this->mail_bo->profileID.self::$delimiter.'INBOX';
$content[self::$nm_index]['foldertree'] = $content[self::$nm_index]['selectedFolder'];
if (is_null(emailadmin_imapbase::$supportsORinQuery) || !isset(emailadmin_imapbase::$supportsORinQuery[$this->mail_bo->profileID]))
{
emailadmin_imapbase::$supportsORinQuery = egw_cache::getCache(egw_cache::INSTANCE, 'email', 'supportsORinQuery'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), 60*60*10);
if (!isset(emailadmin_imapbase::$supportsORinQuery[$this->mail_bo->profileID])) emailadmin_imapbase::$supportsORinQuery[$this->mail_bo->profileID]=true;
}
if (!emailadmin_imapbase::$supportsORinQuery[$this->mail_bo->profileID]) unset($this->searchTypes['quick']);
$sel_options['filter2'] = $this->searchTypes;
$sel_options['filter'] = $this->statusTypes;
$etpl = new etemplate_new(html::$ua_mobile?'mail.mobile_index':'mail.index');
// Start at 2 so auto-added copy+paste actions show up as second group
// Needed because there's no 'select all' action to push things down
$group=2;
// Set tree actions
$tree_actions = array(
'drop_move_mail' => array(
'type' => 'drop',
'acceptedTypes' => 'mail',
'icon' => 'move',
'caption' => 'Move to',
'onExecute' => 'javaScript:app.mail.mail_move'
),
'drop_copy_mail' => array(
'type' => 'drop',
'acceptedTypes' => 'mail',
'icon' => 'copy',
'caption' => 'Copy to',
'onExecute' => 'javaScript:app.mail.mail_copy'
),
'drop_cancel' => array(
'icon' => 'cancel',
'caption' => 'Cancel',
'acceptedTypes' => 'mail',
'type' => 'drop',
),
'drop_move_folder' => array(
'caption' => 'Move folder',
'hideOnDisabled' => true,
'type' => 'drop',
'acceptedTypes' => 'mailFolder',
'onExecute' => 'javaScript:app.mail.mail_MoveFolder'
),
// Tree does support this one
'add' => array(
'caption' => 'Add Folder',
'onExecute' => 'javaScript:app.mail.mail_AddFolder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'group' => $group,
),
'edit' => array(
'caption' => 'Rename Folder',
'onExecute' => 'javaScript:app.mail.mail_RenameFolder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'group' => $group,
),
'move' => array(
'caption' => 'Move Folder',
'type' => 'drag',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'dragType' => array('mailFolder'),
'group' => $group,
),
'delete' => array(
'caption' => 'Delete Folder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.mail_DeleteFolder',
'group' => $group,
),
'subscribe' => array(
'caption' => 'Subscribe folder ...',
//'icon' => 'configure',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.edit_subscribe',
'group' => $group
),
'unsubscribe' => array(
'caption' => 'Unsubscribe folder',
'enabled' => 'javaScript:app.mail.mail_CheckFolderNoSelect',
'onExecute' => 'javaScript:app.mail.unsubscribe_folder',
'group' => $group,
),
'sieve' => array(
'caption' => 'Mail filter',
'onExecute' => 'javaScript:app.mail.edit_sieve',
'group' => ++$group, // new group for filter
'enabled' => 'javaScript:app.mail.sieve_enabled',
'icon' => 'etemplate/fav_filter', // funnel
),
'vacation' => array(
'caption' => 'Vacation notice',
'icon' => 'mail/navbar', // mail as in admin
'onExecute' => 'javaScript:app.mail.edit_vacation',
'group' => $group,
'enabled' => 'javaScript:app.mail.sieve_enabled',
),
'edit_account' => array(
'caption' => 'Edit account ...',
'icon' => 'configure',
'onExecute' => 'javaScript:app.mail.edit_account',
'group' => ++$group, // new groups for account & acl
),
'edit_acl' => array(
'caption' => 'Edit folder ACL ...',
'icon' => 'lock',
'enabled' => 'javaScript:app.mail.acl_enabled',
'onExecute' => 'javaScript:app.mail.edit_acl',
'group' => $group,
),
);
// the preference prefaskformove controls actually if there is a popup on target or not
// if there are multiple options there is a popup on target, 0 for prefaskformove means
// that only move is available; 1 stands for move and cancel; 2 (should be the default if
// not set); so we are assuming this, when not set
if (isset($this->mail_bo->mailPreferences['prefaskformove']))
{
switch ($this->mail_bo->mailPreferences['prefaskformove'])
{
case 0:
unset($tree_actions['drop_copy_mail']);
unset($tree_actions['drop_cancel']);
break;
case 1:
unset($tree_actions['drop_copy_mail']);
break;
default:
// everything is fine
}
}
//error_log(__METHOD__.__LINE__.' showAllFoldersInFolderPane:'.$this->mail_bo->mailPreferences['showAllFoldersInFolderPane'].'/'.$GLOBALS['egw_info']['user']['preferences']['mail']['showAllFoldersInFolderPane']);
if ($this->mail_bo->mailPreferences['showAllFoldersInFolderPane'])
{
unset($tree_actions['subscribe']);
unset($tree_actions['unsubscribe']);
}
++$group; // put delete in own group
switch($GLOBALS['egw_info']['user']['preferences']['mail']['deleteOptions'])
{
case 'move_to_trash':
$tree_actions['empty_trash'] = array(
'caption' => 'empty trash',
'icon' => 'dhtmlxtree/MailFolderTrash',
'onExecute' => 'javaScript:app.mail.mail_emptyTrash',
'group' => $group,
);
break;
case 'mark_as_deleted':
$tree_actions['compress_folder'] = array(
'caption' => 'compress folder',
'icon' => 'dhtmlxtree/MailFolderTrash',
'onExecute' => 'javaScript:app.mail.mail_compressFolder',
'group' => $group,
);
break;
}
++$group; // put empty spam immediately in own group
$junkFolder = $this->mail_bo->getJunkFolder();
//error_log(__METHOD__.__LINE__.$junkFolder);
if ($junkFolder && !empty($junkFolder))
{
$tree_actions['empty_spam'] = array(
'caption' => 'empty junk',
'icon' => 'dhtmlxtree/MailFolderJunk',
'enabled' => 'javaScript:app.mail.spamfolder_enabled',
'onExecute' => 'javaScript:app.mail.mail_emptySpam',
'group' => $group,
);
}
// enforce global (group-specific) ACL
if (!mail_hooks::access('aclmanagement'))
{
unset($tree_actions['edit_acl']);
}
if (!mail_hooks::access('editfilterrules'))
{
unset($tree_actions['sieve']);
}
if (!mail_hooks::access('absentnotice'))
{
unset($tree_actions['vacation']);
}
if (!mail_hooks::access('managefolders'))
{
unset($tree_actions['add']);
unset($tree_actions['move']);
unset($tree_actions['delete']);
// manage folders should not affect the ability to subscribe or unsubscribe
// to existing folders, it should only affect add/rename/move/delete
}
$etpl->setElementAttribute(self::$nm_index.'[foldertree]','actions', $tree_actions);
// sending preview toolbar actions
if ($content['mailSplitter']) $etpl->setElementAttribute('mailPreview[toolbar]', 'actions', $this->get_toolbar_actions());
if (empty($content[self::$nm_index]['filter2']) || empty($content[self::$nm_index]['search'])) $content[self::$nm_index]['filter2']=(emailadmin_imapbase::$supportsORinQuery[$this->mail_bo->profileID]?'quick':'subject');
$readonlys = $preserv = array();
if (mail_bo::$debugTimes) mail_bo::logRunTimes($starttime,null,'',__METHOD__.__LINE__);
}
catch (Exception $e)
{
self::callWizard($e->getMessage(),true, 'error');
}
return $etpl->exec('mail.mail_ui.index',$content,$sel_options,$readonlys,$preserv);
}
/**
* Ajax callback to subscribe / unsubscribe a Mailbox of an account
*
* @param {int} $_acc_id profile Id of selected mailbox
* @param {string} $_folderName name of mailbox needs to be subcribe or unsubscribed
* @param {boolean} $_status set true for subscribe and false to unsubscribe
*/
public function ajax_foldersubscription($_acc_id,$_folderName, $_status)
{
//Change the mail_bo object to related profileId
$this->changeProfile($_acc_id);
if($this->mail_bo->icServer->subscribeMailbox($_folderName, $_status))
{
$this->mail_bo->resetFolderObjectCache($_acc_id);
$this->ajax_reloadNode($_acc_id,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
}
else
{
error_log(__METHOD__.__LINE__."()". lang('Folder %1 %2 failed!',$_folderName,$_status?'subscribed':'unsubscribed'));
}
}
/**
* Ajax callback to fetch folders for given profile
*
* We currently load all folders of a given profile, tree can also load parts of a tree.
*
* @param string $_nodeID if of node whos children are requested
* @param boolean $_subscribedOnly flag to tell wether to fetch all or only subscribed (default)
*/
public function ajax_foldertree($_nodeID = null,$_subscribedOnly=null)
{
$nodeID = $_GET['id'];
if (!is_null($_nodeID)) $nodeID = $_nodeID;
$subscribedOnly = (bool)(!is_null($_subscribedOnly)?$_subscribedOnly:!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
$fetchCounters = !is_null($_nodeID);
list($_profileID,$_folderName) = explode(self::$delimiter,$nodeID,2);
if (!empty($_folderName)) $fetchCounters = true;
$data = $this->mail_tree->getTree($nodeID,$_profileID,0, false,$subscribedOnly,!$this->mail_bo->mailPreferences['showAllFoldersInFolderPane']);
if (!is_null($_nodeID)) return $data;
etemplate_widget_tree::send_quote_json($data);
}
/**
* findNode - helper function to return only a branch of the tree
*
* @param array $_out out array (to be searched)
* @param string $_nodeID node to search for
* @param boolean $childElements return node itself, or only its child items
* @return array structured subtree
*/
static function findNode($_out, $_nodeID, $childElements = false)
{
foreach($_out['item'] as $node)
{
if (strcmp($node['id'],$_nodeID)===0)
{
//error_log(__METHOD__.__LINE__.':'.$_nodeID.'->'.$node['id']);
return ($childElements?$node['item']:$node);
}
elseif (is_array($node['item']) && strncmp($node['id'],$_nodeID,strlen($node['id']))===0 && strlen($_nodeID)>strlen($node['id']))
{
//error_log(__METHOD__.__LINE__.' descend into '.$node['id']);
return self::findNode($node,$_nodeID,$childElements);
}
}
}
/**
* Get actions / context menu for index
*
* Changes here, require to log out, as $content[self::$nm_index] get stored in session!
* @return array see nextmatch_widget::egw_actions()
*/
private function get_actions()
{
static $accArray=array(); // buffer identity names on single request
// duplicated from mail_hooks
static $deleteOptions = array(
'move_to_trash' => 'move to trash',
'mark_as_deleted' => 'mark as deleted',
'remove_immediately' => 'remove immediately',
);
// todo: real hierarchical folder list
$lastFolderUsedForMove = null;
$moveactions = array();
$lastFoldersUsedForMoveCont = egw_cache::getCache(egw_cache::INSTANCE,'email','lastFolderUsedForMove'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*60*1);
//error_log(__METHOD__.__LINE__." StoredFolders->".array2string($lastFoldersUsedForMoveCont));
//error_log(__METHOD__.__LINE__.' ProfileId:'.$this->mail_bo->profileID." StoredFolders->(".count($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]).") ".array2string($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]));
if (is_null($accArray))
{
foreach(emailadmin_account::search($only_current_user=true, false) as $acc_id => $accountObj)
{
//error_log(__METHOD__.__LINE__.array2string($accountObj));
if (!$accountObj->is_imap())
{
// not to be used for IMAP Foldertree, as there is no Imap host
continue;
}
$identity_name = emailadmin_account::identity_name($accountObj,true,$GLOBALS['egw_info']['user']['acount_id']);
$accArray[$acc_id] = str_replace(array('<','>'),array('[',']'),$identity_name);// as angle brackets are quoted, display in Javascript messages when used is ugly, so use square brackets instead
}
}
if (!is_array($lastFoldersUsedForMoveCont)) $lastFoldersUsedForMoveCont=array();
foreach ($lastFoldersUsedForMoveCont as $pid => $info)
{
if ($this->mail_bo->profileID==$pid && isset($lastFoldersUsedForMoveCont[$this->mail_bo->profileID]))
{
$_folder = $this->mail_bo->icServer->getCurrentMailbox();
//error_log(__METHOD__.__LINE__.' '.$_folder."<->".$lastFoldersUsedForMoveCont[$this->mail_bo->profileID].function_backtrace());
$counter =1;
foreach ($lastFoldersUsedForMoveCont[$this->mail_bo->profileID] as $i => $lastFolderUsedForMoveCont)
{
$moveaction = 'move_';
if ($_folder!=$i)
{
$moveaction .= $lastFolderUsedForMoveCont;
if ($this->mail_bo->folderExists($i)) // only 4 entries per mailaccount.Control this on setting the buffered folders
{
$fS['profileID'] = $this->mail_bo->profileID;
$fS['profileName'] = $accArray[$this->mail_bo->profileID];
$fS['shortDisplayName'] = $i;
$moveactions[$moveaction] = $fS;
$counter ++;
}
else
{
unset($lastFoldersUsedForMoveCont[$this->mail_bo->profileID][$i]);
}
//error_log(array2string($moveactions[$moveaction]));
}
}
}
elseif ($this->mail_bo->profileID!=$pid && isset($lastFoldersUsedForMoveCont[$pid]) && !empty($lastFoldersUsedForMoveCont[$pid]))
{
$counter =1;
foreach ($lastFoldersUsedForMoveCont[$pid] as $i => $lastFolderUsedForMoveCont)
{
//error_log(__METHOD__.__LINE__."$i => $lastFolderUsedForMoveCont");
if (!empty($lastFolderUsedForMoveCont)) // only 4 entries per mailaccount.Control this on setting the buffered folders
{
$moveaction = 'move_';
$fS = array();
$fS['profileID'] = $pid;
$fS['profileName'] = $accArray[$pid];
$fS['shortDisplayName'] = $i;
$moveactions[$moveaction] = $fS;
$counter ++;
}
}
}
}
egw_cache::setCache(egw_cache::INSTANCE,'email','lastFolderUsedForMove'.trim($GLOBALS['egw_info']['user']['account_id']),$lastFoldersUsedForMoveCont, $expiration=60*60*1);
$group = 0;
$actions = array(
'open' => array(
'caption' => lang('Open'),
'icon' => 'view',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_open',
'allowOnMultiple' => false,
'default' => true,
),
'reply' => array(
'caption' => 'Reply',
'icon' => 'mail_reply',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'reply_all' => array(
'caption' => 'Reply All',
'icon' => 'mail_replyall',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
),
'forward' => array(
'caption' => 'Forward',
'icon' => 'mail_forward',
'group' => $group,
'children' => array(
'forwardinline' => array(
'caption' => 'Inline',
'icon' => 'mail_forward',
'group' => $group,
'hint' => 'forward inline',
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'forwardasattach' => array(
'caption' => 'Attachment',
'hint' => 'forward as attachment',
'icon' => 'mail_forward',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
),
),
),
'composeasnew' => array(
'caption' => 'Compose',
'icon' => 'new',
'hint' => 'Compose as new',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_compose',
'allowOnMultiple' => false,
)
);
$macounter=0;
if (!empty($moveactions))
{
//error_log(__METHOD__.__LINE__.array2string($moveactions));
$children=array();
$pID=0;
foreach ($moveactions as $moveaction => $lastFolderUsedForMove)
{
$group = ($pID != $lastFolderUsedForMove['profileID'] && $macounter>0? $group+1 : $group);
//error_log(__METHOD__.__LINE__."#$pID != ".$lastFolderUsedForMove['profileID']."#".$macounter.'#'.$groupCounter.'#');
$children = array_merge($children,
array(
$moveaction => array(
'caption' => (!empty($lastFolderUsedForMove['profileName'])?$lastFolderUsedForMove['profileName']:'('.$lastFolderUsedForMove['profileID'].')').': '.(isset($lastFolderUsedForMove['shortDisplayName'])?$lastFolderUsedForMove['shortDisplayName']:''),
'icon' => 'move',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_move2folder',
'allowOnMultiple' => true,
)
)
);
$pID = $lastFolderUsedForMove['profileID'];
$macounter++;
}
$actions = array_merge($actions,array('moveto' =>
array(
'caption' => lang('Move selected to'),
'icon' => 'move',
'group' => $group++,
'children' => $children,
)
)
);
}
$actions = array_merge($actions,
array(
'infolog' => array(
'caption' => 'InfoLog',
'hint' => 'Save as InfoLog',
'icon' => 'infolog/navbar',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => egw_link::get_registry('infolog', 'add_popup'),
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'tracker' => array(
'caption' => 'Tracker',
'hint' => 'Save as ticket',
'group' => $group,
'icon' => 'tracker/navbar',
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => egw_link::get_registry('tracker', 'add_popup'),
'mail_import' => $GLOBALS['egw']->hooks->single(array('location' => 'mail_import'),'tracker'),
'allowOnMultiple' => false,
),
'calendar' => array(
'caption' => 'Calendar',
'hint' => 'Save as Calendar',
'icon' => 'calendar/navbar',
'group' => $group,
'onExecute' => 'javaScript:app.mail.mail_integrate',
'popup' => egw_link::get_registry('calendar', 'add_popup'),
'allowOnMultiple' => false,
'toolbarDefault' => true
),
'print' => array(
'caption' => 'Print',
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_print',
'allowOnMultiple' => false,
),
'save' => array(
'caption' => 'Save',
'group' => $group,
'icon' => 'fileexport',
'children' => array(
'save2disk' => array(
'caption' => 'Save to disk',
'hint' => 'Save message to disk',
'group' => $group,
'icon' => 'fileexport',
'onExecute' => 'javaScript:app.mail.mail_save',
'allowOnMultiple' => false,
),
'save2filemanager' => array(
'caption' => 'Filemanager',
'hint' => 'Save message to filemanager',
'group' => $group,
'icon' => 'filemanager/navbar',
'onExecute' => 'javaScript:app.mail.mail_save2fm',
'allowOnMultiple' => false,
),
),
),
'view' => array(
'caption' => 'View',
'group' => $group,
'icon' => 'kmmsgread',
'children' => array(
'header' => array(
'caption' => 'Header',
'hint' => 'View header lines',
'group' => $group,
'icon' => 'kmmsgread',
'onExecute' => 'javaScript:app.mail.mail_header',
'allowOnMultiple' => false,
),
'mailsource' => array(
'caption' => 'Source',
'hint' => 'View full Mail Source',
'group' => $group,
'icon' => 'source',
'onExecute' => 'javaScript:app.mail.mail_mailsource',
'allowOnMultiple' => false,
),
'openastext' => array(
'caption' => lang('Text mode'),
'hint' => 'Open in Text mode',
'group' => ++$group,
'icon' => 'textmode',
'onExecute' => 'javaScript:app.mail.mail_openAsText',
'allowOnMultiple' => false,
),
'openashtml' => array(
'caption' => lang('HTML mode'),
'hint' => 'Open in HTML mode',
'group' => $group,
'icon' => 'htmlmode',
'onExecute' => 'javaScript:app.mail.mail_openAsHtml',
'allowOnMultiple' => false,
),
),
),
'mark' => array(
'caption' => 'Set / Remove Flags',
'icon' => 'read_small',
'group' => ++$group,
'children' => array(
// icons used from http://creativecommons.org/licenses/by-sa/3.0/
// Artist: Led24
// Iconset Homepage: http://led24.de/iconset
// License: CC Attribution 3.0
'setLabel' => array(
'caption' => 'Set / Remove Labels',
'icon' => 'tag_message',
'group' => ++$group,
// note this one is NOT a real CAPABILITY reported by the server, but added by selectMailbox
'enabled' => $this->mail_bo->icServer->hasCapability('SUPPORTS_KEYWORDS'),
'hideOnDisabled' => true,
'children' => array(
'unlabel' => array(
'group' => ++$group,
'caption' => "".lang('remove all')."",
'icon' => 'mail_label',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_0, true, true),
),
'label1' => array(
'group' => ++$group,
'caption' => "".lang('important')."",
'icon' => 'mail_label1',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_1, true, true),
),
'label2' => array(
'group' => $group,
'caption' => "".lang('job')."",
'icon' => 'mail_label2',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_2, true, true),
),
'label3' => array(
'group' => $group,
'caption' => "".lang('personal')."",
'icon' => 'mail_label3',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_3, true, true),
),
'label4' => array(
'group' => $group,
'caption' => "".lang('to do')."",
'icon' => 'mail_label4',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_4, true, true),
),
'label5' => array(
'group' => $group,
'caption' => "".lang('later')."",
'icon' => 'mail_label5',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::_5, true, true),
),
),
),
// modified icons from http://creativecommons.org/licenses/by-sa/3.0/
'flagged' => array(
'group' => ++$group,
'caption' => 'Flag / Unflag',
'icon' => 'unread_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
'hint' => 'Flag or Unflag a mail',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::F, true, true),
'toolbarDefault' => true
),
'read' => array(
'group' => $group,
'caption' => 'Read / Unread',
'icon' => 'read_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
'shortcut' => egw_keymanager::shortcut(egw_keymanager::U, true, true),
),
'readall' => array(
'group' => ++$group,
'caption' => "".lang('mark all as read')."",
'icon' => 'read_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
'hint' => 'mark all messages in folder as read',
'toolbarDefault' => false
),
'undelete' => array(
'group' => $group,
'caption' => 'Undelete',
'icon' => 'revert',
'onExecute' => 'javaScript:app.mail.mail_flag',
),
),
),
'delete' => array(
'caption' => 'Delete',
'hint' => $deleteOptions[$this->mail_bo->mailPreferences['deleteOptions']],
'group' => ++$group,
'onExecute' => 'javaScript:app.mail.mail_delete',
'toolbarDefault' => true
),
'drag_mail' => array(
'dragType' => array('mail'),
'type' => 'drag',
//'onExecute' => 'javaScript:app.mail.mail_dragStart',
)
)
);
//error_log(__METHOD__.__LINE__.array2string(array_keys($actions)));
// save as tracker, save as infolog, as this are actions that are either available for all, or not, we do that for all and not via css-class disabling
if (!isset($GLOBALS['egw_info']['user']['apps']['infolog']))
{
unset($actions['infolog']);
}
if (!isset($GLOBALS['egw_info']['user']['apps']['tracker']))
{
unset($actions['tracker']);
}
if (!isset($GLOBALS['egw_info']['user']['apps']['calendar']))
{
unset($actions['calendar']);
}
return $actions;
}
/**
* Callback to fetch the rows for the nextmatch widget
*
* Function is static to not automatic call constructor in case profile is changed.
*
* @param array $query
* @param array &$rows
* @param array &$readonlys
*/
public static function get_rows(&$query,&$rows,&$readonlys)
{
// handle possible profile change in get_rows
if (!empty($query['selectedFolder']))
{
list($_profileID,$folderName) = explode(self::$delimiter, $query['selectedFolder'], 2);
if (is_numeric(($_profileID)) && $_profileID != $GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'])
{
try {
$mail_ui = new mail_ui(false); // do NOT run constructor, as we change profile anyway
$mail_ui->changeProfile($_profileID);
$query['actions'] = $mail_ui->get_actions();
}
catch(Exception $e)
{
$rows=array();
return 0;
}
if (empty($folderName)) $query['selectedFolder'] = $_profileID.self::$delimiter.'INBOX';
}
}
if (!isset($mail_ui))
{
$mail_ui = new mail_ui(true); // run constructor for current profile
if (empty($query['selectedFolder'])) $query['selectedFolder'] = $mail_ui->mail_bo->profileID.self::$delimiter.'INBOX';
}
//error_log(__METHOD__.__LINE__.' SelectedFolder:'.$query['selectedFolder'].' Start:'.$query['start'].' NumRows:'.$query['num_rows'].array2string($query['order']).'->'.array2string($query['sort']));
if (mail_bo::$debugTimes) $starttime = microtime(true);
//$query['search'] is the phrase in the searchbox
$mail_ui->mail_bo->restoreSessionData();
if (isset($query['selectedFolder'])) $mail_ui->mail_bo->sessionData['mailbox']=$query['selectedFolder'];
$mail_ui->mail_bo->saveSessionData();
$sRToFetch = null;
list($_profileID,$_folderName) = explode(self::$delimiter,$query['selectedFolder'],2);
if (strpos($_folderName,self::$delimiter)!==false)
{
list($app,$_profileID,$_folderName) = explode(self::$delimiter,$_folderName,3);
unset($app);
}
//save selected Folder to sessionData (mailbox)->currentFolder
if (isset($query['selectedFolder'])) $mail_ui->mail_bo->sessionData['mailbox']=$_folderName;
$toSchema = false;//decides to select list schema with column to selected (if false fromaddress is default)
if ($mail_ui->mail_bo->folderExists($_folderName))
{
$toSchema = $mail_ui->mail_bo->isDraftFolder($_folderName,false)||$mail_ui->mail_bo->isSentFolder($_folderName,false)||$mail_ui->mail_bo->isTemplateFolder($_folderName,false);
}
else
{
// take the extra time on failure
if (!$mail_ui->mail_bo->folderExists($_folderName,true))
{
//error_log(__METHOD__.__LINE__.' Test on Folder:'.$_folderName.' failed; Using INBOX instead');
$query['selectedFolder']=$mail_ui->mail_bo->sessionData['mailbox']=$_folderName='INBOX';
}
}
$mail_ui->mail_bo->saveSessionData();
$rowsFetched['messages'] = null;
$offset = $query['start']+1; // we always start with 1
$maxMessages = $query['num_rows'];
//error_log(__METHOD__.__LINE__.$query['order']);
$sort = ($query['order']=='address'?($toSchema?'toaddress':'fromaddress'):$query['order']);
if (!empty($query['search']))
{
if (is_null(emailadmin_imapbase::$supportsORinQuery) || !isset(emailadmin_imapbase::$supportsORinQuery[$mail_ui->mail_bo->profileID]))
{
emailadmin_imapbase::$supportsORinQuery = egw_cache::getCache(egw_cache::INSTANCE,'email','supportsORinQuery'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), 60*60*10);
if (!isset(emailadmin_imapbase::$supportsORinQuery[$mail_ui->mail_bo->profileID]))
{
emailadmin_imapbase::$supportsORinQuery[$mail_ui->mail_bo->profileID]=true;
}
}
$filter = array(
'filterName' => (emailadmin_imapbase::$supportsORinQuery[$mail_ui->mail_bo->profileID]?lang('quicksearch'):lang('subject')),
'type' => ($query['filter2']?$query['filter2']:(emailadmin_imapbase::$supportsORinQuery[$mail_ui->mail_bo->profileID]?'quick':'subject')),
'string' => $query['search'],
'status' => 'any');
}
else
{
$filter = array();
}
if ($query['filter'])
{
$filter['status'] = $query['filter'];
}
$reverse = ($query['sort']=='ASC'?false:true);
//error_log(__METHOD__.__LINE__.' maxMessages:'.$maxMessages.' Offset:'.$offset.' Filter:'.array2string($mail_ui->sessionData['messageFilter']));
try
{
if ($maxMessages > 75)
{
$_sR = $mail_ui->mail_bo->getSortedList(
$_folderName,
$sort,
$reverse,
$filter,
$rByUid=true
);
$rowsFetched['messages'] = $_sR['count'];
$sR = $_sR['match']->ids;
// if $sR is false, something failed fundamentally
if($reverse === true) $sR = ($sR===false?array():array_reverse((array)$sR));
$sR = array_slice((array)$sR,($offset==0?0:$offset-1),$maxMessages); // we need only $maxMessages of uids
$sRToFetch = $sR;//array_slice($sR,0,50); // we fetch only the headers of a subset of the fetched uids
//error_log(__METHOD__.__LINE__.' Rows fetched (UID only):'.count($sR).' Data:'.array2string($sR));
$maxMessages = 75;
$sortResultwH['header'] = array();
if (count($sRToFetch)>0)
{
//error_log(__METHOD__.__LINE__.' Headers to fetch with UIDs:'.count($sRToFetch).' Data:'.array2string($sRToFetch));
$sortResult = array();
// fetch headers
$sortResultwH = $mail_ui->mail_bo->getHeaders(
$_folderName,
$offset,
$maxMessages,
$sort,
$reverse,
$filter,
$sRToFetch
);
}
}
else
{
$sortResult = array();
// fetch headers
$sortResultwH = $mail_ui->mail_bo->getHeaders(
$_folderName,
$offset,
$maxMessages,
$sort,
$reverse,
$filter
);
$rowsFetched['messages'] = $sortResultwH['info']['total'];
}
}
catch (Exception $e)
{
$sortResultwH=array();
$sR=array();
self::callWizard($e->getMessage(), false, 'error');
}
$response = egw_json_response::get();
// unlock immediately after fetching the rows
if (stripos($_GET['menuaction'],'ajax_get_rows')!==false)
{
//error_log(__METHOD__.__LINE__.' unlock tree ->'.$_GET['menuaction']);
$response->call('app.mail.unlock_tree');
}
if (is_array($sR) && count($sR)>0)
{
foreach ((array)$sR as $key => $v)
{
if (array_key_exists($key,(array)$sortResultwH['header'])==true)
{
$sortResult['header'][] = $sortResultwH['header'][$key];
}
else
{
if (!empty($v)) $sortResult['header'][] = array('uid'=>$v);
}
}
}
else
{
$sortResult = $sortResultwH;
}
$rowsFetched['rowsFetched'] = count($sortResult['header']);
if (empty($rowsFetched['messages'])) $rowsFetched['messages'] = $rowsFetched['rowsFetched'];
//error_log(__METHOD__.__LINE__.' Rows fetched:'.$rowsFetched.' Data:'.array2string($sortResult));
$cols = array('row_id','uid','status','attachments','subject','address','toaddress','fromaddress','ccaddress','additionaltoaddress','date','size','modified');
if ($GLOBALS['egw_info']['user']['preferences']['common']['select_mode']=='EGW_SELECTMODE_TOGGLE') unset($cols[0]);
$rows = $mail_ui->header2gridelements($sortResult['header'],$cols, $_folderName, $folderType=$toSchema);
//error_log(__METHOD__.__LINE__.array2string($rows));
if (mail_bo::$debugTimes) mail_bo::logRunTimes($starttime,null,'Folder:'.$_folderName.' Start:'.$query['start'].' NumRows:'.$query['num_rows'],__METHOD__.__LINE__);
return $rowsFetched['messages'];
}
/**
* function createRowID - create a unique rowID for the grid
*
* @param string $_folderName used to ensure the uniqueness of the uid over all folders
* @param string $message_uid the message_Uid to be used for creating the rowID
* @param boolean $_prependApp to indicate that the app 'mail' is to be used for creating the rowID
* @return string - a colon separated string in the form [app:]accountID:profileID:folder:message_uid
*/
function createRowID($_folderName, $message_uid, $_prependApp=false)
{
return self::generateRowID($this->mail_bo->profileID, $_folderName, $message_uid, $_prependApp);
}
/**
* static function generateRowID - create a unique rowID for the grid
*
* @param integer $_profileID profile ID for the rowid to be used
* @param string $_folderName to ensure the uniqueness of the uid over all folders
* @param string $message_uid the message_Uid to be used for creating the rowID
* @param boolean $_prependApp to indicate that the app 'mail' is to be used for creating the rowID
* @return string - a colon separated string in the form [app:]accountID:profileID:folder:message_uid
*/
static function generateRowID($_profileID, $_folderName, $message_uid, $_prependApp=false)
{
return ($_prependApp?'mail'.self::$delimiter:'').trim($GLOBALS['egw_info']['user']['account_id']).self::$delimiter.$_profileID.self::$delimiter.base64_encode($_folderName).self::$delimiter.$message_uid;
}
/**
* function splitRowID - split the rowID into its parts
*
* @param string $_rowID string - a colon separated string in the form accountID:profileID:folder:message_uid
* @return array populated named result array (accountID,profileID,folder,msgUID)
*/
static function splitRowID($_rowID)
{
$res = explode(self::$delimiter,$_rowID);
// as a rowID is perceeded by app::, should be mail!
//error_log(__METHOD__.__LINE__.array2string($res).' [0] isInt:'.is_int($res[0]).' [0] isNumeric:'.is_numeric($res[0]).' [0] isString:'.is_string($res[0]).' Count:'.count($res));
if (count($res)==4 && is_numeric($res[0]) )
{
// we have an own created rowID; prepend app=mail
array_unshift($res,'mail');
}
return array('app'=>$res[0], 'accountID'=>$res[1], 'profileID'=>$res[2], 'folder'=>base64_decode($res[3]), 'msgUID'=>$res[4]);
}
/**
* Get actions for preview toolbar
*
* @return array
*/
function get_toolbar_actions()
{
$actions = $this->get_actions();
$arrActions = array('composeasnew','reply','reply_all','forward','flagged','delete','print','infolog','tracker','calendar','save','view');
foreach( $arrActions as &$act)
{
//error_log(__METHOD__.__LINE__.' '.$act.'->'.array2string($actions[$act]));
switch ($act)
{
case 'forward':
$actionsenabled[$act]=$actions[$act];
break;
case 'save':
$actionsenabled[$act]=$actions[$act];
break;
case 'view':
$actionsenabled[$act]=$actions[$act];
break;
case 'flagged':
$actionsenabled[$act]= $actions['mark']['children'][$act];
break;
default:
if (isset($actions[$act])) $actionsenabled[$act]=$actions[$act];
}
}
unset($actionsenabled['drag_mail']);
//error_log(array2string($actionsenabled['view']));
unset($actionsenabled['view']['children']['openastext']);//not supported in preview
unset($actionsenabled['view']['children']['openashtml']);//not supported in preview
return $actionsenabled;
}
/**
* function header2gridelements - to populate the grid elements with the collected Data
*
* @param array $_headers headerdata to process
* @param array $cols cols to populate
* @param array $_folderName to ensure the uniqueness of the uid over all folders
* @param array $_folderType used to determine if we need to populate from/to
* @return array populated result array
*/
public function header2gridelements($_headers, $cols, $_folderName, $_folderType=0)
{
if (mail_bo::$debugTimes) $starttime = microtime(true);
$rv = array();
$i=0;
foreach((array)$_headers as $header)
{
$i++;
$data = array();
//error_log(__METHOD__.array2string($header));
$message_uid = $header['uid'];
$data['uid'] = $message_uid;
$data['row_id']=$this->createRowID($_folderName,$message_uid);
$flags = "";
if(!empty($header['recent'])) $flags .= "R";
if(!empty($header['flagged'])) $flags .= "F";
if(!empty($header['answered'])) $flags .= "A";
if(!empty($header['forwarded'])) $flags .= "W";
if(!empty($header['deleted'])) $flags .= "D";
if(!empty($header['seen'])) $flags .= "S";
if(!empty($header['label1'])) $flags .= "1";
if(!empty($header['label2'])) $flags .= "2";
if(!empty($header['label3'])) $flags .= "3";
if(!empty($header['label4'])) $flags .= "4";
if(!empty($header['label5'])) $flags .= "5";
$data["status"] = "";
//error_log(__METHOD__.array2string($header).' Flags:'.$flags);
// the css for this row
$is_recent=false;
$css_styles = array("mail");
if ($header['deleted']) {
$css_styles[] = 'deleted';
}
if ($header['recent'] && !($header['deleted'] || $header['seen'] || $header['answered'] || $header['forwarded'])) {
$css_styles[] = 'recent';
$is_recent=true;
}
if ($header['priority'] < 3) {
$css_styles[] = 'prio_high';
}
if ($header['flagged']) {
$css_styles[] = 'flagged';
}
if (!$header['seen']) {
$css_styles[] = 'unseen'; // different status image for recent // solved via css !important
}
if ($header['answered']) {
$css_styles[] = 'replied';
}
if ($header['forwarded']) {
$css_styles[] = 'forwarded';
}
if ($header['label1']) {
$css_styles[] = 'labelone';
}
if ($header['label2']) {
$css_styles[] = 'labeltwo';
}
if ($header['label3']) {
$css_styles[] = 'labelthree';
}
if ($header['label4']) {
$css_styles[] = 'labelfour';
}
if ($header['label5']) {
$css_styles[] = 'labelfive';
}
//error_log(__METHOD__.array2string($css_styles));
if (in_array("subject", $cols))
{
// filter out undisplayable characters
$search = array('[\016]','[\017]',
'[\020]','[\021]','[\022]','[\023]','[\024]','[\025]','[\026]','[\027]',
'[\030]','[\031]','[\032]','[\033]','[\034]','[\035]','[\036]','[\037]');
$replace = '';
$header['subject'] = preg_replace($search,$replace,$header['subject']);
// curly brackets get messed up by the template!
if (!empty($header['subject'])) {
// make the subject shorter if it is to long
$subject = $header['subject'];
} else {
$subject = '('. lang('no subject') .')';
}
$data["subject"] = $subject; // the mailsubject
}
$imageHTMLBlock = '';
//error_log(__METHOD__.__LINE__.array2string($header));
if (in_array("attachments", $cols))
{
if($header['mimetype'] == 'multipart/mixed' ||
$header['mimetype'] == 'multipart/signed' ||
$header['mimetype'] == 'multipart/related' ||
$header['mimetype'] == 'multipart/report' ||
$header['mimetype'] == 'text/calendar' ||
$header['mimetype'] == 'text/html' ||
substr($header['mimetype'],0,11) == 'application' ||
substr($header['mimetype'],0,5) == 'audio' ||
substr($header['mimetype'],0,5) == 'video' ||
$header['mimetype'] == 'multipart/alternative')
{
$image = html::image('mail','attach');
$imageHTMLBlock = '';
$datarowid = $this->createRowID($_folderName,$message_uid,true);
$attachments = $header['attachments'];
if (count($attachments)<1)
{
$image = ' ';
}
if (count($attachments)==1)
{
$imageHTMLBlock = self::createAttachmentBlock($attachments, $datarowid, $header['uid'],$_folderName);
$image = html::image('mail','attach',$attachments[0]['name'].(!empty($attachments[0]['mimeType'])?' ('.$attachments[0]['mimeType'].')':''));
}
if (count($attachments)>1)
{
$imageHTMLBlock = self::createAttachmentBlock($attachments, $datarowid, $header['uid'],$_folderName);
$image = html::image('mail','attach',lang('%1 attachments',count($attachments)));
}
$attachmentFlag = $image;
} else {
$attachmentFlag =' ';
}
// show priority flag
if ($header['priority'] < 3) {
$image = html::image('mail','prio_high');
} elseif ($header['priority'] > 3) {
$image = html::image('mail','prio_low');
} else {
$image = '';
}
// show a flag for flagged messages
$imageflagged ='';
if ($header['flagged'])
{
$imageflagged = html::image('mail','unread_flagged_small');
}
$data["attachments"] = $image.$attachmentFlag.$imageflagged; // icon for attachments available
}
// sent or draft or template folder -> to address
if (in_array("toaddress", $cols))
{
// sent or drafts or template folder means foldertype > 0, use to address instead of from
$data["toaddress"] = $header['to_address'];//mail_bo::htmlentities($header['to_address'],$this->charset);
}
if (in_array("additionaltoaddress", $cols))
{
$data['additionaltoaddress'] = $header['additional_to_addresses'];
}
//fromaddress
if (in_array("fromaddress", $cols))
{
$data["fromaddress"] = $header['sender_address'];
}
if (in_array("ccaddress", $cols))
{
$data['ccaddress'] = $header['cc_addresses'];
}
if (in_array("date", $cols))
{
$data["date"] = $header['date'];
}
if (in_array("modified", $cols))
{
$data["modified"] = $header['internaldate'];
}
if (in_array("size", $cols))
$data["size"] = $header['size']; /// size
$data["class"] = implode(' ', $css_styles);
//translate style-classes back to flags
$data['flags'] = Array();
if ($header['seen']) $data["flags"]['read'] = 'read';
foreach ($css_styles as &$flag) {
if ($flag!='mail')
{
if ($flag=='labelone') {$data["flags"]['label1'] = 'label1';}
elseif ($flag=='labeltwo') {$data["flags"]['label2'] = 'label2';}
elseif ($flag=='labelthree') {$data["flags"]['label3'] = 'label3';}
elseif ($flag=='labelfour') {$data["flags"]['label4'] = 'label4';}
elseif ($flag=='labelfive') {$data["flags"]['label5'] = 'label5';}
elseif ($flag=='unseen') {unset($data["flags"]['read']);}
else $data["flags"][$flag] = $flag;
}
}
if ($header['disposition-notification-to']) $data['dispositionnotificationto'] = $header['disposition-notification-to'];
if (($header['mdnsent']||$header['mdnnotsent']|$header['seen'])&&isset($data['dispositionnotificationto'])) unset($data['dispositionnotificationto']);
$data['attachmentsBlock'] = $imageHTMLBlock;
$data['address'] = ($_folderType?$data["toaddress"]:$data["fromaddress"]);
$rv[] = $data;
//error_log(__METHOD__.__LINE__.array2string($data));
}
if (mail_bo::$debugTimes) mail_bo::logRunTimes($starttime,null,'Folder:'.$_folderName,__METHOD__.__LINE__);
// ToDo: call this ONLY if labels change
etemplate_widget::setElementAttribute('toolbar', 'actions', $this->get_toolbar_actions());
return $rv;
}
/**
* display messages header lines
*
* all params are passed as GET Parameters
*/
function displayHeader()
{
if(isset($_GET['id'])) $rowID = $_GET['id'];
if(isset($_GET['part'])) $partID = $_GET['part'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$this->mail_bo->reopen($mailbox);
$rawheaders = $this->mail_bo->getMessageRawHeader($uid, $partID);
// add line breaks to $rawheaders
$newRawHeaders = explode("\n",$rawheaders);
reset($newRawHeaders);
// reset $rawheaders
$rawheaders = "";
// create it new, with good line breaks
reset($newRawHeaders);
while(list($key,$value) = @each($newRawHeaders)) {
$rawheaders .= wordwrap($value, 90, "\n ");
}
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
header('Content-type: text/html; charset=iso-8859-1');
print ''. htmlspecialchars($rawheaders, ENT_NOQUOTES, 'iso-8859-1') .'
';
}
/**
* display messages
* @param array $_requesteddata etemplate content
* all params are passed as GET Parameters, but can be passed via ExecMethod2 as array too
*/
function displayMessage($_requesteddata = null)
{
if (is_null($_requesteddata)) $_requesteddata = $_GET;
$preventRedirect=false;
if(isset($_requesteddata['id'])) $rowID = $_requesteddata['id'];
if(isset($_requesteddata['part'])) $partID = $_requesteddata['part']!='null'?$_requesteddata['part']:null;
if(isset($_requesteddata['mode'])) $preventRedirect = (($_requesteddata['mode']=='display' || $_requesteddata['mode'] == 'print')?true:false);
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$htmlOptions = $this->mail_bo->htmlOptions;
if (!empty($_requesteddata['tryastext'])) $htmlOptions = "only_if_no_text";
if (!empty($_requesteddata['tryashtml'])) $htmlOptions = "always_display";
//error_log(__METHOD__.__LINE__.array2string($hA));
if (($this->mail_bo->isDraftFolder($mailbox)) && $_requesteddata['mode'] == 'print')
{
$response = egw_json_response::get();
$response->call('app.mail.print_for_compose', $rowID);
}
if (!$preventRedirect && ($this->mail_bo->isDraftFolder($mailbox) || $this->mail_bo->isTemplateFolder($mailbox)))
{
egw::redirect_link('/index.php',array('menuaction'=>'mail.mail_compose.compose','id'=>$rowID,'from'=>'composefromdraft'));
}
$this->mail_bo->reopen($mailbox);
// retrieve the flags of the message, before touching it.
$headers = $this->mail_bo->getMessageHeader($uid, $partID,true,true,$mailbox);
if (PEAR::isError($headers)) {
$error_msg[] = lang("ERROR: Message could not be displayed.");
$error_msg[] = lang("In Mailbox: %1, with ID: %2, and PartID: %3",$mailbox,$uid,$partID);
$error_msg[] = $headers->message;
$error_msg[] = array2string($headers->backtrace[0]);
}
if (!empty($uid)) $this->mail_bo->getFlags($uid);
$envelope = $this->mail_bo->getMessageEnvelope($uid, $partID,true,$mailbox);
//error_log(__METHOD__.__LINE__.array2string($envelope));
$this->mail_bo->getMessageRawHeader($uid, $partID,$mailbox);
$fetchEmbeddedImages = false;
// if we are in HTML so its likely that we should show the embedded images; as a result
// we do NOT want to see those, that are embedded in the list of attachments
if ($htmlOptions !='always_display') $fetchEmbeddedImages = true;
$attachments = $this->mail_bo->getMessageAttachments($uid, $partID, null, $fetchEmbeddedImages,true,true,$mailbox);
//error_log(__METHOD__.__LINE__.array2string($attachments));
$attachmentHTMLBlock = self::createAttachmentBlock($attachments, $rowID, $uid, $mailbox);
$nonDisplayAbleCharacters = array('[\016]','[\017]',
'[\020]','[\021]','[\022]','[\023]','[\024]','[\025]','[\026]','[\027]',
'[\030]','[\031]','[\032]','[\033]','[\034]','[\035]','[\036]','[\037]');
//error_log(__METHOD__.__LINE__.$mailBody);
$this->mail_bo->closeConnection();
//$GLOBALS['egw_info']['flags']['currentapp'] = 'mail';//should not be needed
$etpl = new etemplate_new('mail.display');
$subject = $this->mail_bo->decode_subject(preg_replace($nonDisplayAbleCharacters,'',$envelope['SUBJECT']),false);
// Set up data for taglist widget(s)
if ($envelope['FROM']==$envelope['SENDER']) unset($envelope['SENDER']);
foreach(array('SENDER','FROM','TO','CC','BCC') as $field)
{
if (!isset($envelope[$field])) continue;
foreach($envelope[$field] as $field_data)
{
//error_log(__METHOD__.__LINE__.array2string($field_data));
$content[$field][] = $field_data;
$sel_options[$field][] = array(
// taglist requires these - not optional
'id' => $field_data,
'label' => str_replace('"',"'",$field_data),
);
}
}
$actionsenabled = self::get_actions();
unset($actionsenabled['open']);
unset($actionsenabled['mark']['children']['setLabel']);
unset($actionsenabled['mark']['children']['read']);
unset($actionsenabled['mark']['children']['unread']);
unset($actionsenabled['mark']['children']['undelete']);
unset($actionsenabled['mark']['children']['readall']);
unset($actionsenabled['moveto']);
unset($actionsenabled['drag_mail']);
$actionsenabled['mark']['children']['flagged']=array(
'group' => $actionsenabled['mark']['children']['flagged']['group'],
'caption' => 'Flagged',
'icon' => 'unread_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
);
$actionsenabled['mark']['children']['unflagged']=array(
'group' => $actionsenabled['mark']['children']['flagged']['group'],
'caption' => 'Unflagged',
'icon' => 'read_flagged_small',
'onExecute' => 'javaScript:app.mail.mail_flag',
);
$actionsenabled['tracker']['toolbarDefault'] = true;
$actionsenabled['mark']['toolbarDefault'] = true;
$actionsenabled['forward']['toolbarDefault'] = true;
$cAN = $actionsenabled['composeasnew'];
unset($actionsenabled['composeasnew']);
$actionsenabled = array_reverse($actionsenabled,true);
$actionsenabled['composeasnew']=$cAN;
$actionsenabled = array_reverse($actionsenabled,true);
$content['displayToolbaractions'] = json_encode($actionsenabled);
if (empty($subject)) $subject = lang('no subject');
$content['msg'] = (is_array($error_msg)?implode("
",$error_msg):$error_msg);
// Send mail ID so we can use it for actions
$content['mail_id'] = $rowID;
if (!is_array($headers) || !isset($headers['DATE']))
{
$headers['DATE'] = (is_array($envelope)&&$envelope['DATE']?$envelope['DATE']:'');
}
$content['mail_displaydate'] = mail_bo::_strtotime($headers['DATE'],'ts',true);
$content['mail_displaysubject'] = $subject;
$linkData = array('menuaction'=>"mail.mail_ui.loadEmailBody","_messageID"=>$rowID);
if (!empty($partID)) $linkData['_partID']=$partID;
if ($htmlOptions != $this->mail_bo->htmlOptions) $linkData['_htmloptions']=$htmlOptions;
$content['mailDisplayBodySrc'] = egw::link('/index.php',$linkData);
$content['mail_displayattachments'] = $attachmentHTMLBlock;
$content['mail_id']=$rowID;
$content['mailDisplayContainerClass']=(count($attachments)?"mailDisplayContainer mailDisplayContainerFixedHeight":"mailDisplayContainer mailDisplayContainerFullHeight");
$content['mailDisplayAttachmentsClass']=(count($attachments)?"mailDisplayAttachments":"mail_DisplayNone");
// DRAG attachments actions
$etpl->setElementAttribute('mail_displayattachments', 'actions', array(
'file_drag' => array(
'dragType' => 'file',
'type' => 'drag',
'onExecute' => 'javaScript:app.mail.drag_attachment'
)
));
$readonlys = $preserv = $content;
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
$etpl->exec('mail.mail_ui.displayMessage',$content,$sel_options,$readonlys,$preserv,2);
}
/**
* createAttachmentBlock
* helper function to create the attachment block/table
*
* @param array $attachments array with the attachments information
* @param string $rowID rowid of the message
* @param int $uid uid of the message
* @param string $mailbox mailbox identifier
* @param boolean $_returnFullHTML flag wether to return HTML or data array
* @return mixed array/string data array or html or empty string
*/
static function createAttachmentBlock($attachments, $rowID, $uid, $mailbox,$_returnFullHTML=false)
{
$attachmentHTMLBlock='';
$attachmentHTML = array();
if (is_array($attachments) && count($attachments) > 0) {
$url_img_vfs = html::image('filemanager','navbar', lang('Filemanager'), ' height="16"');
$url_img_vfs_save_all = html::image('mail','save_all', lang('Save all'));
foreach ($attachments as $key => $value)
{
$attachmentHTML[$key]['filename']= ($value['name'] ? ( $value['filename'] ? $value['filename'] : $value['name'] ) : lang('(no subject)'));
$test = @json_encode($attachmentHTML[$key]['filename']);
//error_log(__METHOD__.__LINE__.' ->'.strlen($singleBodyPart['body']).' Error:'.json_last_error().'<- BodyPart:#'.$test.'#');
if (($test=="null" || $test === false || is_null($test)) && strlen($attachmentHTML[$key]['filename'])>0)
{
// try to fix broken utf8
$x = utf8_encode($attachmentHTML[$key]['filename']);
$test = @json_encode($x);
if (($test=="null" || $test === false || is_null($test)) && strlen($attachmentHTML[$key]['filename'])>0)
{
// this should not be needed, unless something fails with charset detection/ wrong charset passed
$attachmentHTML[$key]['filename'] = (function_exists('mb_convert_encoding')?mb_convert_encoding($attachmentHTML[$key]['filename'],'UTF-8','UTF-8'):(function_exists('iconv')?@iconv("UTF-8","UTF-8//IGNORE",$attachmentHTML[$key]['filename']):$attachmentHTML[$key]['filename']));
}
else
{
$attachmentHTML[$key]['filename'] = $x;
}
}
//error_log(array2string($value));
//error_log(strtoupper($value['mimeType']) .'<->'. mime_magic::filename2mime($attachmentHTML[$key]['filename']));
if (strtoupper($value['mimeType']=='APPLICATION/OCTET-STREAM')) $value['mimeType'] = mime_magic::filename2mime($attachmentHTML[$key]['filename']);
$attachmentHTML[$key]['type']=$value['mimeType'];
$attachmentHTML[$key]['mimetype']=mime_magic::mime2label($value['mimeType']);
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$acc_id = $hA['profileID'];
$attachmentHTML[$key]['mime_data'] = egw_link::set_data($value['mimeType'], 'emailadmin_imapbase::getAttachmentAccount', array(
$acc_id, $mailbox, $uid, $value['partID'], $value['is_winmail'], true
));
$attachmentHTML[$key]['size']=egw_vfs::hsize($value['size']);
$attachmentHTML[$key]['attachment_number']=$key;
$attachmentHTML[$key]['partID']=$value['partID'];
$attachmentHTML[$key]['mail_id'] = $rowID;
$attachmentHTML[$key]['winmailFlag']=$value['is_winmail'];
$attachmentHTML[$key]['classSaveAllPossiblyDisabled'] = "mail_DisplayNone";
switch(strtoupper($value['mimeType']))
{
case 'MESSAGE/RFC822':
$linkData = array
(
'menuaction' => 'mail.mail_ui.displayMessage',
'mode' => 'display', //message/rfc822 attachments should be opened in display mode
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail']
);
$windowName = 'displayMessage_'. $rowID.'_'.$value['partID'];
$linkView = "egw_openWindowCentered('".egw::link('/index.php',$linkData)."','$windowName',700,egw_getWindowOuterHeight());";
break;
case 'IMAGE/JPEG':
case 'IMAGE/PNG':
case 'IMAGE/GIF':
case 'IMAGE/BMP':
case 'APPLICATION/PDF':
case 'TEXT/PLAIN':
case 'TEXT/HTML':
case 'TEXT/DIRECTORY':
$sfxMimeType = $value['mimeType'];
$buff = explode('.',$value['name']);
$suffix = '';
if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
if (!empty($suffix)) $sfxMimeType = mime_magic::ext2mime($suffix);
if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD')
{
$attachments[$key]['mimeType'] = $sfxMimeType;
$value['mimeType'] = strtoupper($sfxMimeType);
}
case 'TEXT/X-VCARD':
case 'TEXT/VCARD':
case 'TEXT/CALENDAR':
case 'TEXT/X-VCALENDAR':
$linkData = array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
);
$windowName = 'displayAttachment_'. $uid;
$reg = '800x600';
// handle calendar/vcard
if (strtoupper($value['mimeType'])=='TEXT/CALENDAR')
{
$windowName = 'displayEvent_'. $rowID;
$reg2 = egw_link::get_registry('calendar','view_popup');
}
if (strtoupper($value['mimeType'])=='TEXT/X-VCARD' || strtoupper($value['mimeType'])=='TEXT/VCARD')
{
$windowName = 'displayContact_'. $rowID;
$reg2 = egw_link::get_registry('addressbook','add_popup');
}
// apply to action
list($width,$height) = explode('x',(!empty($reg2) ? $reg2 : $reg));
$linkView = "egw_openWindowCentered('".egw::link('/index.php',$linkData)."','$windowName',$width,$height);";
break;
default:
$linkData = array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
);
$linkView = "window.location.href = '".egw::link('/index.php',$linkData)."';";
break;
}
// we either use mime_data for server-side supported mime-types or mime_url for client-side or download
if (empty($attachmentHTML[$key]['mime_data']))
{
$attachmentHTML[$key]['mime_url'] = egw::link('/index.php',$linkData);
unset($attachmentHTML[$key]['mime_data']);
}
$attachmentHTML[$key]['windowName'] = $windowName;
//error_log(__METHOD__.__LINE__.$linkView);
$attachmentHTML[$key]['link_view'] = ''.
($value['name'] ? $value['name'] : lang('(no subject)')).
'';
$linkData = array
(
'menuaction' => 'mail.mail_ui.getAttachment',
'mode' => 'save',
'id' => $rowID,
'part' => $value['partID'],
'is_winmail' => $value['is_winmail'],
'mailbox' => base64_encode($mailbox),
);
$attachmentHTML[$key]['link_save'] ="".html::image('mail','fileexport')."";
if ($GLOBALS['egw_info']['user']['apps']['filemanager'])
{
$link_vfs_save = egw::link('/index.php',array(
'menuaction' => 'filemanager.filemanager_select.select',
'mode' => 'saveas',
'name' => $value['name'],
'mime' => strtolower($value['mimeType']),
'method' => 'mail.mail_ui.vfsSaveAttachment',
'id' => $rowID.'::'.$value['partID'].'::'.$value['is_winmail'],
'label' => lang('Save'),
));
$vfs_save = "$url_img_vfs";
// add save-all icon for first attachment
if (!$key && count($attachments) > 1)
{
$attachmentHTML[$key]['classSaveAllPossiblyDisabled'] = "";
foreach ($attachments as $ikey => $value)
{
//$rowID
$ids["id[$ikey]"] = $rowID.'::'.$value['partID'].'::'.$value['is_winmail'].'::'.$value['name'];
}
$link_vfs_save = egw::link('/index.php',array(
'menuaction' => 'filemanager.filemanager_select.select',
'mode' => 'select-dir',
'method' => 'mail.mail_ui.vfsSaveAttachment',
'label' => lang('Save all'),
)+$ids);
$vfs_save .= "$url_img_vfs_save_all";
}
$attachmentHTML[$key]['link_save'] .= $vfs_save;
//error_log(__METHOD__.__LINE__.$attachmentHTML[$key]['link_save']);
}
}
$attachmentHTMLBlock="";
foreach ((array)$attachmentHTML as $row)
{
$attachmentHTMLBlock .= "".$row['link_view'].' | ';
$attachmentHTMLBlock .= "".$row['mimetype'].' | ';
$attachmentHTMLBlock .= "".$row['size'].' | ';
$attachmentHTMLBlock .= "".$row['link_save'].' |
';
}
$attachmentHTMLBlock .= "
";
}
if (!$_returnFullHTML)
{
foreach ((array)$attachmentHTML as $ikey => $value)
{
unset($attachmentHTML[$ikey]['link_view']);
unset($attachmentHTML[$ikey]['link_save']);
}
}
return ($_returnFullHTML?$attachmentHTMLBlock:$attachmentHTML);
}
/**
* fetch vacation info from active Server using icServer object
*
* @param array $cachedVacations an array of cached vacations for an user
* @return array|boolean array with vacation on success or false on failure
*/
function gatherVacation($cachedVacations = array())
{
$isVacationEnabled = $this->mail_bo->icServer->acc_sieve_enabled && ($this->mail_bo->icServer->acc_sieve_host||$this->mail_bo->icServer->acc_imap_host);
//error_log(__METHOD__.__LINE__.' Server:'.self::$icServerID.' Sieve Enabled:'.array2string($vacation));
if ($isVacationEnabled)
{
$sieveServer = $this->mail_bo->icServer;
try
{
$sieveServer->retrieveRules();
$vacation = $sieveServer->getVacation();
$cachedVacations = array($sieveServer->acc_id => $vacation) + (array)$cachedVacations;
// Set vacation to the instance cache for particular account with expiration of one day
egw_cache::setCache(egw_cache::INSTANCE, 'email', 'vacationNotice'.$GLOBALS['egw_info']['user']['account_lid'], $cachedVacations, 60*60*24);
}
catch (PEAR_Exception $ex)
{
$this->callWizard($ex->getMessage(), true, 'error');
}
}
//error_log(__METHOD__.__LINE__.' Server:'.self::$icServerID.' Vacation retrieved:'.array2string($vacation));
return $vacation;
}
/**
* quotaDisplay
* gather Info on how to display the quota info
* @param $_usage int
* @param $_limit int
* @return array - info used for quota array(class=>string,text=>string,$percent=>string)
*/
function quotaDisplay($_usage, $_limit)
{
if($_limit == 0) {
$quotaPercent=100;
} else {
$quotaPercent=round(($_usage*100)/$_limit);
}
$quotaLimit=mail_bo::show_readable_size($_limit*1024);
$quotaUsage=mail_bo::show_readable_size($_usage*1024);
if($quotaPercent > 90 && $_limit>0) {
$quotaBG='mail-index_QuotaRed';
} elseif($quotaPercent > 80 && $_limit>0) {
$quotaBG='mail-index_QuotaYellow';
} else {
$quotaBG='mail-index_QuotaGreen';
}
if($_limit > 0) {
$quotaText = $quotaUsage .'/'.$quotaLimit;
} else {
$quotaText = $quotaUsage;
}
if($quotaPercent > 50) {
} else {
}
$quota['class'] = $quotaBG;
$quota['text'] = lang('Quota: %1',$quotaText);
$quota['percent'] = (string)round(($_usage*100)/$_limit);
return $quota;
}
/**
* display image
*
* all params are passed as GET Parameters
*/
function displayImage()
{
$uid = $_GET['uid'];
$cid = base64_decode($_GET['cid']);
$partID = urldecode($_GET['partID']);
if (!empty($_GET['mailbox'])) $mailbox = base64_decode($_GET['mailbox']);
//error_log(__METHOD__.__LINE__.":$uid, $cid, $partID");
$this->mail_bo->reopen($mailbox);
$attachment = $this->mail_bo->getAttachmentByCID($uid, $cid, $partID, true); // true get contents as stream
$this->mail_bo->closeConnection();
$GLOBALS['egw']->session->commit_session();
if ($attachment)
{
header("Content-Type: ". $attachment->getType());
header('Content-Disposition: inline; filename="'. $attachment->getDispositionParameter('filename') .'"');
//header("Expires: 0");
// the next headers are for IE and SSL
//header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
//header("Pragma: public");
egw_session::cache_control(true);
echo $attachment->getContents();
}
else
{
// send a 404 Not found
header("HTTP/1.1 404 Not found");
}
common::egw_exit();
}
function getAttachment()
{
if(isset($_GET['id'])) $rowID = $_GET['id'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$part = $_GET['part'];
$is_winmail = $_GET['is_winmail'] ? $_GET['is_winmail'] : 0;
$this->mail_bo->reopen($mailbox);
$attachment = $this->mail_bo->getAttachment($uid,$part,$is_winmail,false);
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
$GLOBALS['egw']->session->commit_session();
//error_log(__METHOD__.print_r($_GET,true));
if ($_GET['mode'] != "save")
{
if (strtoupper($attachment['type']) == 'TEXT/DIRECTORY' || empty($attachment['type']))
{
$sfxMimeType = $attachment['type'];
$buff = explode('.',$attachment['filename']);
$suffix = '';
if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
if (!empty($suffix)) $sfxMimeType = mime_magic::ext2mime($suffix);
$attachment['type'] = $sfxMimeType;
if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD') $attachment['type'] = strtoupper($sfxMimeType);
}
//error_log(__METHOD__.print_r($attachment,true));
if (strtoupper($attachment['type']) == 'TEXT/CALENDAR' || strtoupper($attachment['type']) == 'TEXT/X-VCALENDAR')
{
//error_log(__METHOD__."about to call calendar_ical");
$calendar_ical = new calendar_ical();
$eventid = $calendar_ical->search($attachment['attachment'],-1);
//error_log(__METHOD__.array2string($eventid));
if (!$eventid) $eventid = -1;
$event = $calendar_ical->importVCal($attachment['attachment'],(is_array($eventid)?$eventid[0]:$eventid),null,true);
//error_log(__METHOD__.$event);
if ((int)$event > 0)
{
$vars = array(
'menuaction' => 'calendar.calendar_uiforms.edit',
'cal_id' => $event,
);
egw::redirect_link('../index.php',$vars);
}
//Import failed, download content anyway
}
if (strtoupper($attachment['type']) == 'TEXT/X-VCARD' || strtoupper($attachment['type']) == 'TEXT/VCARD')
{
$addressbook_vcal = new addressbook_vcal();
// double \r\r\n seems to end a vcard prematurely, so we set them to \r\n
//error_log(__METHOD__.__LINE__.$attachment['attachment']);
$attachment['attachment'] = str_replace("\r\r\n", "\r\n", $attachment['attachment']);
$vcard = $addressbook_vcal->vcardtoegw($attachment['attachment']);
if ($vcard['uid'])
{
$vcard['uid'] = trim($vcard['uid']);
//error_log(__METHOD__.__LINE__.print_r($vcard,true));
$contact = $addressbook_vcal->find_contact($vcard,false);
}
if (!$contact) $contact = null;
// if there are not enough fields in the vcard (or the parser was unable to correctly parse the vcard (as of VERSION:3.0 created by MSO))
if ($contact || count($vcard)>2)
{
$contact = $addressbook_vcal->addVCard($attachment['attachment'],(is_array($contact)?array_shift($contact):$contact),true);
}
if ((int)$contact > 0)
{
$vars = array(
'menuaction' => 'addressbook.addressbook_ui.edit',
'contact_id' => $contact,
);
egw::redirect_link('../index.php',$vars);
}
//Import failed, download content anyway
}
}
//error_log(__METHOD__.__LINE__.'->'.array2string($attachment));
$filename = ($attachment['name']?$attachment['name']:($attachment['filename']?$attachment['filename']:$mailbox.'_uid'.$uid.'_part'.$part));
html::safe_content_header($attachment['attachment'], $filename, $attachment['type'], $size=0, True, $_GET['mode'] == "save");
echo $attachment['attachment'];
common::egw_exit();
}
/**
* save messages on disk or filemanager, or display it in popup
*
* all params are passed as GET Parameters
*/
function saveMessage()
{
$display = false;
if(isset($_GET['id'])) $rowID = $_GET['id'];
if(isset($_GET['part'])) $partID = $_GET['part'];
if (isset($_GET['location'])&& ($_GET['location']=='display'||$_GET['location']=='filemanager')) $display = $_GET['location'];
$hA = self::splitRowID($rowID);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
$rememberServerID = $this->mail_bo->profileID;
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$this->mail_bo->reopen($mailbox);
$message = $this->mail_bo->getMessageRawBody($uid, $partID, $mailbox);
$headers = $this->mail_bo->getMessageHeader($uid, $partID, true,false, $mailbox);
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
$GLOBALS['egw']->session->commit_session();
if (!$display)
{
$subject = str_replace('$$','__',mail_bo::decode_header($headers['SUBJECT']));
html::safe_content_header($message, $subject.".eml", $mime='message/rfc822', $size=0, true, true);
echo $message;
}
else
{
html::safe_content_header($message, $subject.".eml", $mime='text/html', $size=0, true, false);
print ''. htmlspecialchars($message, ENT_NOQUOTES|ENT_SUBSTITUTE, 'utf-8') .'
';
}
}
/**
* Save an Message in the vfs
*
* @param string|array $ids use splitRowID, to separate values
* @param string $path path in vfs (no egw_vfs::PREFIX!), only directory for multiple id's ($ids is an array)
* @param boolean $close Return javascript to close the window
* @return string|boolean javascript eg. to close the selector window if $close is true, or success/fail if $close is false
*/
function vfsSaveMessage($ids,$path, $close = true)
{
//error_log(__METHOD__.' IDs:'.array2string($ids).' SaveToPath:'.$path);
if (is_array($ids) && !egw_vfs::is_writable($path) || !is_array($ids) && !egw_vfs::is_writable(dirname($path)))
{
return 'alert("'.addslashes(lang('%1 is NOT writable by you!',$path)).'"); egw(window).close();';
}
translation::add_app('mail');
$rememberServerID = $this->mail_bo->profileID;
foreach((array)$ids as $id)
{
$hA = self::splitRowID($id);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
$message = $this->mail_bo->getMessageRawBody($uid, $partID='', $mailbox);
$err=null;
if(egw_vfs::is_dir($path))
{
$headers = $this->mail_bo->getMessageHeader($uid,$partID,true,false,$mailbox);
$file = $path . '/'.preg_replace('/[\f\n\t\v\\:*#?<>\|]/',"_",$headers['SUBJECT']).'.eml';
}
else
{
$file = $path;
}
if (!($fp = egw_vfs::fopen($file,'wb')) || !fwrite($fp,$message))
{
$err .= lang('Error saving %1!',$file);
$succeeded = false;
}
else
{
$succeeded = true;
}
if ($fp) fclose($fp);
if ($succeeded)
{
unset($headers['SUBJECT']);//already in filename
$infoSection = mail_bo::createHeaderInfoSection($headers, 'SUPPRESS', false);
$props = array(array('name' => 'comment','val' => $infoSection));
egw_vfs::proppatch($file,$props);
}
}
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
if($close)
{
egw_framework::window_close(($err?$err:null));
}
else
{
return $succeeded;
}
}
/**
* Save an attachment in the vfs
*
* @param string|array $ids '::' delimited mailbox::uid::part-id::is_winmail::name (::name for multiple id's)
* @param string $path path in vfs (no egw_vfs::PREFIX!), only directory for multiple id's ($ids is an array)
* @return string javascript eg. to close the selector window
*/
function vfsSaveAttachment($ids,$path)
{
//error_log(__METHOD__.__LINE__.'("'.array2string($ids).'","'.$path."\")');");
if (is_array($ids) && !egw_vfs::is_writable($path) || !is_array($ids) && !egw_vfs::is_writable(dirname($path)))
{
return 'alert("'.addslashes(lang('%1 is NOT writable by you!',$path)).'"); egw(window).close();';
}
$err=null;
$rememberServerID = $this->mail_bo->profileID;
foreach((array)$ids as $id)
{
list($app,$user,$serverID,$mailbox,$uid,$part,$is_winmail,$name) = explode('::',$id,8);
$lId = implode('::',array($app,$user,$serverID,$mailbox,$uid));
$hA = self::splitRowID($lId);
$uid = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
//error_log(__METHOD__.__LINE__.array2string($hA));
$this->mail_bo->reopen($mailbox);
$attachment = $this->mail_bo->getAttachment($uid,$part,$is_winmail,false);
//error_log(__METHOD__.__LINE__.array2string($attachment));
if (!($fp = egw_vfs::fopen($file=$path.($name ? '/'.$name : ''),'wb')) ||
!fwrite($fp,$attachment['attachment']))
{
$err .= lang('Error saving %1!',$file);
}
if ($fp) fclose($fp);
}
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
egw_framework::window_close(($err?$err:null));
}
/**
* Zip all attachments and send to user
* @param string $message_id = null
*/
function download_zip($message_id=null)
{
//error_log(__METHOD__.__LINE__.array2string($_GET));
// First, get all attachment IDs
if(isset($_GET['id'])) $message_id = $_GET['id'];
//error_log(__METHOD__.__LINE__.$message_id);
$rememberServerID = $this->mail_bo->profileID;
if(!is_numeric($message_id))
{
$hA = self::splitRowID($message_id);
$message_id = $hA['msgUID'];
$mailbox = $hA['folder'];
$icServerID = $hA['profileID'];
if ($icServerID && $icServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile to ->'.$icServerID);
$this->changeProfile($icServerID);
}
}
else
{
$mailbox = $this->mail_bo->sessionData['mailbox'];
}
// always fetch all, even inline (images)
$fetchEmbeddedImages = true;
$attachments = $this->mail_bo->getMessageAttachments($message_id,null, null, $fetchEmbeddedImages, true,true,$mailbox);
// put them in VFS so they can be zipped
$header = $this->mail_bo->getMessageHeader($message_id,'',true,false,$mailbox);
//get_home_dir may fetch the users startfolder if set; if not writeable, action will fail. TODO: use temp_dir
$homedir = '/home/'.$GLOBALS['egw_info']['user']['account_lid'];
$temp_path = $homedir/*egw_vfs::get_home_dir()*/ . "/.mail_$message_id";
if(egw_vfs::is_dir($temp_path)) egw_vfs::remove ($temp_path);
// Add subject to path, so it gets used as the file name
$path = $temp_path . '/' . ($header['SUBJECT'] ? egw_vfs::encodePathComponent($header['SUBJECT']) : lang('mail')) .'/';
if(!egw_vfs::mkdir($path, 0700, true))
{
egw_framework::message("Unable to open temp directory $path",'error');
return;
}
$file_list = array();
$this->mail_bo->reopen($mailbox);
foreach($attachments as $file)
{
$attachment = $this->mail_bo->getAttachment($message_id,$file['partID'],$file['is_winmail'],false,true);
$success=true;
if (empty($file['filename'])) $file['filename'] = $file['name'];
if (!($fp = egw_vfs::fopen($path.$file['filename'],'wb')) ||
!(!fseek($attachment['attachment'], 0, SEEK_SET) && stream_copy_to_stream($attachment['attachment'], $fp)))
{
$success=false;
egw_framework::message("Unable to zip {$file['filename']}",'error');
}
if ($success) $file_list[] = $path.$file['filename'];
if ($fp) fclose($fp);
}
$this->mail_bo->closeConnection();
if ($rememberServerID != $this->mail_bo->profileID)
{
//error_log(__METHOD__.__LINE__.' change Profile back to where we came from ->'.$rememberServerID);
$this->changeProfile($rememberServerID);
}
// Zip it up
egw_vfs::download_zip($file_list);
// Clean up
egw_vfs::remove($temp_path);
common::egw_exit();
}
function get_load_email_data($uid, $partID, $mailbox,$htmlOptions=null)
{
// seems to be needed, as if we open a mail from notification popup that is
// located in a different folder, we experience: could not parse message
$this->mail_bo->reopen($mailbox);
$this->mailbox = $mailbox;
$this->uid = $uid;
$this->partID = $partID;
$bufferHtmlOptions = $this->mail_bo->htmlOptions;
if (empty($htmlOptions)) $htmlOptions = $this->mail_bo->htmlOptions;
// fetching structure now, to supply it to getMessageBody and getMessageAttachment, so it does not get fetched twice
$structure = $this->mail_bo->getStructure($uid, $partID, $mailbox, false);
$bodyParts = $this->mail_bo->getMessageBody($uid, ($htmlOptions?$htmlOptions:''), $partID, $structure, false, $mailbox);
//error_log(__METHOD__.__LINE__.array2string($bodyParts));
// attachments here are only fetched to determine if there is a meeting request
// and if. use the appropriate action. so we do not need embedded images
$fetchEmbeddedImages = false;
$attachments = (array)$this->mail_bo->getMessageAttachments($uid, $partID, $structure, $fetchEmbeddedImages, true,true,$mailbox);
//error_log(__METHOD__.__LINE__.array2string($attachments));
foreach ($attachments as &$attach)
{
if (strtolower($attach['mimeType']) == 'text/calendar' &&
isset($GLOBALS['egw_info']['user']['apps']['calendar']) &&
($attachment = $this->mail_bo->getAttachment($uid, $attach['partID'],0,(strtolower($attach['mimeType']) == 'text/calendar'?false:true))))
{
//error_log(__METHOD__.__LINE__.array2string($attachment));
egw_cache::setSession('calendar', 'ical', array(
'charset' => $attach['charset'] ? $attach['charset'] : 'utf-8',
'attachment' => $attachment['attachment'],
'method' => $attach['method'],
'sender' => $mailbox,
));
$this->mail_bo->htmlOptions = $bufferHtmlOptions;
translation::add_app('calendar');
return ExecMethod( 'calendar.calendar_uiforms.meeting',
array('event'=>null,'msg'=>'','useSession'=>true)
);
}
}
// Compose the content of the frame
$frameHtml =
$this->get_email_header($this->mail_bo->getStyles($bodyParts)).
$this->showBody($this->getdisplayableBody($bodyParts), false);
//IE10 eats away linebreaks preceeded by a whitespace in PRE sections
$frameHtml = str_replace(" \r\n","\r\n",$frameHtml);
$this->mail_bo->htmlOptions = $bufferHtmlOptions;
return $frameHtml;
}
static function get_email_header($additionalStyle='')
{
// egw_info[flags][css] already include