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<?php
/**
* search.php
*
* IMAP search page
*
* Subfolder search idea from Patch #806075 by Thomas Pohl xraven at users.sourceforge.net. Thanks Thomas!
*
* @author Alex Lemaresquier - Brainstorm <alex at brainstorm.fr>
* @copyright © 1999-2006 The SquirrelMail Project Team
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id: search.php,v 1.162 2006/02/08 07:58:18 stekkel Exp $
* @package squirrelmail
* @subpackage search
* @link http://www.ietf.org/rfc/rfc3501.txt
*/
/**
* Path for SquirrelMail required files.
* @ignore
*/
define('SM_PATH','../');
/** SquirrelMail required files.
*/
include_once(SM_PATH . 'include/validate.php');
include_once(SM_PATH . 'functions/strings.php');
include_once(SM_PATH . 'functions/imap_asearch.php');
include_once(SM_PATH . 'functions/imap_mailbox.php');
include_once(SM_PATH . 'functions/imap_messages.php');
include_once(SM_PATH . 'functions/mime.php');
include_once(SM_PATH . 'functions/mailbox_display.php'); //getButton()...
include_once(SM_PATH . 'class/template/template.class.php');
/** Prefs array ordinals. Must match $recent_prefkeys and $saved_prefkeys
*/
define('ASEARCH_WHERE', 0);
define('ASEARCH_MAILBOX', 1);
define('ASEARCH_WHAT', 2);
define('ASEARCH_UNOP', 3);
define('ASEARCH_BIOP', 4);
define('ASEARCH_EXCLUDE', 5);
define('ASEARCH_SUB', 6);
define('ASEARCH_MAX', 7);
/** Name of session var
*/
define('ASEARCH_CRITERIA', 'criteria');
/** Builds a href with params
* @param string $params optional parameters to GET
*/
function asearch_get_href($params = '')
{
$href = 'search.php';
if ($params != '')
$href .= '?' . $params;
return $href;
}
/** Builds a [link]
* @param string $href (reference)
* @param string $text
* @param string $title
*/
function asearch_get_link(&$href, $text, $title = '')
{
if ($title != '')
$title = ' title="' . $title . '"';
return '<a href="' . $href . '"' . $title . '>' . $text . '</a>';
}
/** Builds a toggle [link]
* @param integer $value
* @param string $action
* @param array $text_array
* @param array $title_array
*/
function asearch_get_toggle_link($value, $action, $text_array, $title_array = array())
{
$asearch_nz=asearch_nz($title_array[$value]);
$asearch_get_href=asearch_get_href($action . '=' . (int)$value);
return asearch_get_link($asearch_get_href, $text_array[$value], $asearch_nz);
}
/**
* @param string $a
* @param string $b
* @return bool strcoll()-like result
*/
function asearch_unhtml_strcoll($a, $b)
{
return strcoll(asearch_unhtmlentities($a), asearch_unhtmlentities($b));
}
/**
* @param string $mailbox mailbox name utf7 encoded inc. special case INBOX
* @return string mailbox name ready to display (utf7 decoded or localized INBOX)
*/
function imap_get_mailbox_display($mailbox)
{
if (strtoupper($mailbox) == 'INBOX')
return _("INBOX");
return imap_utf7_decode_local($mailbox);
}
/**
* @param string $mailbox mailbox name or special case 'All Folders'
* @return string mailbox name ready to display (utf7 decoded or localized 'All Folders')
*/
function asearch_get_mailbox_display($mailbox)
{
if ($mailbox == 'All Folders')
return _("All Folders");
return imap_get_mailbox_display($mailbox);
}
/**
* @param array $color color array
* @param string $txt text to display
* @return string title ready to display
*/
function asearch_get_title_display(&$color, $txt)
{
return '<b><big>' . $txt . '</big></b>';
}
/**
* @param array $color color array
* @param string $txt text to display
* @return string error text ready to display
*/
function asearch_get_error_display(&$color, $txt)
{
return '<font color="' . $color[2] . '">' . '<b><big>' . $txt . '</big></b></font>';
}
/**
* @param array $input_array array to serialize
* @return string a string containing a byte-stream representation of value that can be stored anywhere
*/
function asearch_serialize(&$input_array)
{
global $search_advanced;
if ($search_advanced)
return serialize($input_array);
return $input_array[0];
}
/**
* @param string $input_string string to unserialize
* @return array
*/
function asearch_unserialize($input_string)
{
global $search_advanced;
if ($search_advanced)
return unserialize($input_string);
return array($input_string);
}
/**
* @param string $key the pref key
* @param integer $index the pref key index
* @param string $default default value
* @return string pref value
*/
function asearch_getPref(&$key, $index, $default = '')
{
global $data_dir, $username, $search_advanced;
return getPref($data_dir, $username, $key . ($index + !$search_advanced), $default);
}
/**
* @param string $key the pref key
* @param integer $index the pref key index
* @param string $value pref value to set
* @return bool status
*/
function asearch_setPref(&$key, $index, $value)
{
global $data_dir, $username, $search_advanced;
return setPref($data_dir, $username, $key . ($index + !$search_advanced), $value);
}
/**
* @param string $key the pref key
* @param integer $index the pref key index
* @return bool status
*/
function asearch_removePref(&$key, $index)
{
global $data_dir, $username, $search_advanced;
return removePref($data_dir, $username, $key . ($index + !$search_advanced));
}
/** Sanity checks, done before running the imap command and before calling push_recent
*/
function asearch_check_query(&$where_array, &$what_array, &$exclude_array)
{
global $imap_asearch_opcodes;
if (empty($where_array))
return _("Please enter something to search for");
if (count($exclude_array) == count($where_array))
return _("There must be at least one criteria to search for");
for ($crit_num = 0; $crit_num < count($where_array); $crit_num++) {
$where = $where_array[$crit_num];
$what = $what_array[$crit_num];
if (!(($what == '') ^ ($imap_asearch_opcodes[$where] != '')))
return _("Error in criteria argument");
}
return '';
}
/** Read the recent searches from the prefs
*/
function asearch_read_recent()
{
global $recent_prefkeys, $search_memory;
$recent_array = array();
$recent_num = 0;
for ($pref_num = 0; $pref_num < $search_memory; $pref_num++) {
foreach ($recent_prefkeys as $prefkey) {
$pref = asearch_getPref($prefkey, $pref_num);
/* if (!empty($pref))*/
$recent_array[$prefkey][$recent_num] = $pref;
}
if (empty($recent_array[$recent_prefkeys[0]][$recent_num])) {
foreach ($recent_prefkeys as $key) {
array_pop($recent_array[$key]);
}
// break; //Disabled to support old search code broken prefs
}
else
$recent_num++;
}
return $recent_array;
}
/** Read the saved searches from the prefs
*/
function asearch_read_saved()
{
global $saved_prefkeys;
$saved_array = array();
$saved_key = $saved_prefkeys[0];
for ($saved_count = 0; ; $saved_count++) {
$pref = asearch_getPref($saved_key, $saved_count);
if (empty($pref))
break;
}
for ($saved_num = 0; $saved_num < $saved_count; $saved_num++) {
foreach ($saved_prefkeys as $key) {
$saved_array[$key][$saved_num] = asearch_getPref($key, $saved_num);
}
}
return $saved_array;
}
/** Save a recent search to the prefs
*/
function asearch_save_recent($recent_index)
{
global $recent_prefkeys, $saved_prefkeys;
$saved_array = asearch_read_saved();
$saved_index = count($saved_array[$saved_prefkeys[0]]);
$recent_array = asearch_read_recent();
$n = 0;
foreach ($recent_prefkeys as $key) {
$recent_slice = array_slice($recent_array[$key], $recent_index, 1);
if (!empty($recent_slice[0]))
asearch_setPref($saved_prefkeys[$n], $saved_index, $recent_slice[0]);
else
asearch_removePref($saved_prefkeys[$n], $saved_index);
$n++;
}
}
/** Write a recent search to prefs
*/
function asearch_write_recent(&$recent_array)
{
global $recent_prefkeys, $search_memory;
$recent_count = min($search_memory, count($recent_array[$recent_prefkeys[0]]));
for ($recent_num = 0; $recent_num < $recent_count; $recent_num++) {
foreach ($recent_prefkeys as $key) {
asearch_setPref($key, $recent_num, $recent_array[$key][$recent_num]);
}
}
for (; $recent_num < $search_memory; $recent_num++) {
foreach ($recent_prefkeys as $key) {
asearch_removePref($key, $recent_num);
}
}
}
/** Remove a recent search from prefs
*/
function asearch_forget_recent($forget_index)
{
global $recent_prefkeys;
$recent_array = asearch_read_recent();
foreach ($recent_prefkeys as $key) {
array_splice($recent_array[$key], $forget_index, 1);
}
asearch_write_recent($recent_array);
}
/** Find a recent search in the prefs (used to avoid saving duplicates)
*/
function asearch_find_recent(&$recent_array, &$mailbox_array, &$biop_array, &$unop_array, &$where_array, &$what_array, &$exclude_array, &$sub_array)
{
global $recent_prefkeys, $search_advanced;
$where_string = asearch_serialize($where_array);
$mailbox_string = asearch_serialize($mailbox_array);
$what_string = asearch_serialize($what_array);
$unop_string = asearch_serialize($unop_array);
if ($search_advanced) {
$biop_string = asearch_serialize($biop_array);
$exclude_string = asearch_serialize($exclude_array);
$sub_string = asearch_serialize($sub_array);
}
$recent_count = count($recent_array[$recent_prefkeys[ASEARCH_WHERE]]);
for ($recent_num = 0; $recent_num < $recent_count; $recent_num++) {
if (isset($recent_array[$recent_prefkeys[ASEARCH_WHERE]][$recent_num])) {
if (
$where_string == $recent_array[$recent_prefkeys[ASEARCH_WHERE]][$recent_num] &&
$mailbox_string == $recent_array[$recent_prefkeys[ASEARCH_MAILBOX]][$recent_num] &&
$what_string == $recent_array[$recent_prefkeys[ASEARCH_WHAT]][$recent_num] &&
$unop_string == $recent_array[$recent_prefkeys[ASEARCH_UNOP]][$recent_num] &&
((!$search_advanced) ||
($biop_string == $recent_array[$recent_prefkeys[ASEARCH_BIOP]][$recent_num] &&
$exclude_string == $recent_array[$recent_prefkeys[ASEARCH_EXCLUDE]][$recent_num] &&
$sub_string == $recent_array[$recent_prefkeys[ASEARCH_SUB]][$recent_num]))
)
return $recent_num;
}
}
return -1;
}
/** Push a recent search into the prefs
*/
function asearch_push_recent(&$mailbox_array, &$biop_array, &$unop_array, &$where_array, &$what_array, &$exclude_array, &$sub_array)
{
global $recent_prefkeys, $search_memory;
//global $what; // Hack to access issued search from read_body.php
$what = 1;
/**
* Update search history and store it in the session so we can retrieve the
* issued search when returning from an external page like read_body.php
*/
$criteria[$what] = array($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
sqsession_register($criteria, ASEARCH_CRITERIA);
if ($search_memory > 0) {
$recent_array = asearch_read_recent();
$recent_found = asearch_find_recent($recent_array, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
if ($recent_found >= 0) { // Remove identical recent
foreach ($recent_prefkeys as $key) {
array_splice($recent_array[$key], $recent_found, 1);
}
}
$input = array($where_array, $mailbox_array, $what_array, $unop_array, $biop_array, $exclude_array, $sub_array);
$i = 0;
foreach ($recent_prefkeys as $key) {
array_unshift($recent_array[$key], asearch_serialize($input[$i]));
$i++;
}
asearch_write_recent($recent_array);
}
}
/** Edit a recent search
* @global array mailbox_array searched mailboxes
*/
function asearch_edit_recent($index)
{
global $recent_prefkeys, $search_advanced;
global $where_array, $mailbox_array, $what_array, $unop_array;
global $biop_array, $exclude_array, $sub_array;
$where_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_WHERE], $index));
$mailbox_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_MAILBOX], $index));
$what_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_WHAT], $index));
$unop_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_UNOP], $index));
if ($search_advanced) {
$biop_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_BIOP], $index));
$exclude_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_EXCLUDE], $index));
$sub_array = asearch_unserialize(asearch_getPref($recent_prefkeys[ASEARCH_SUB], $index));
}
}
/** Get last search criteria from session or prefs
* FIX ME, try to avoid globals
*/
function asearch_edit_last($index) {
if (sqGetGlobalVar(ASEARCH_CRITERIA, $criteria, SQ_SESSION)) {
global $where_array, $mailbox_array, $what_array, $unop_array;
global $biop_array, $exclude_array, $sub_array;
$mailbox_array = $criteria[$index][0];
$biop_array = $criteria[$index][1];
$unop_array = $criteria[$index][2];
$where_array = $criteria[$index][3];
$what_array = $criteria[$index][4];
$exclude_array = $criteria[$index][5];
$sub_array = $criteria[$index][6];
unset($criteria[$index]);
//sqsession_unregister(ASEARCH_CRITERIA);
} else {
global $search_memory;
if ($search_memory > 0) {
asearch_edit_recent(0);
}
}
}
/** Edit a saved search
*/
function asearch_edit_saved($index)
{
global $saved_prefkeys, $search_advanced;
global $where_array, $mailbox_array, $what_array, $unop_array;
global $biop_array, $exclude_array, $sub_array;
$where_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_WHERE], $index));
$mailbox_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_MAILBOX], $index));
$what_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_WHAT], $index));
$unop_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_UNOP], $index));
if ($search_advanced) {
$biop_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_BIOP], $index));
$exclude_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_EXCLUDE], $index));
$sub_array = asearch_unserialize(asearch_getPref($saved_prefkeys[ASEARCH_SUB], $index));
}
}
/** Write a saved search to the prefs
*/
function asearch_write_saved(&$saved_array)
{
global $saved_prefkeys;
$saved_count = count($saved_array[$saved_prefkeys[0]]);
for ($saved_num=0; $saved_num < $saved_count; $saved_num++) {
foreach ($saved_prefkeys as $key) {
asearch_setPref($key, $saved_num, $saved_array[$key][$saved_num]);
}
}
foreach ($saved_prefkeys as $key) {
asearch_removePref($key, $saved_count);
}
}
/** Delete a saved search from the prefs
*/
function asearch_delete_saved($saved_index)
{
global $saved_prefkeys;
$saved_array = asearch_read_saved();
$asearch_keys = $saved_prefkeys;
foreach ($asearch_keys as $key) {
array_splice($saved_array[$key], $saved_index, 1);
}
asearch_write_saved($saved_array);
}
/** Translate the input date to imap date to local date display,
* so the user can know if the date is wrong or illegal
* @return string locally formatted date or error text
*/
function asearch_get_date_display(&$what)
{
$what_parts = sqimap_asearch_parse_date($what);
if (count($what_parts) == 4) {
if (checkdate($what_parts[2], $what_parts[1], $what_parts[3]))
return date_intl(_("M j, Y"), mktime(0,0,0,$what_parts[2],$what_parts[1],$what_parts[3]));
//return $what_parts[1] . ' ' . getMonthName($what_parts[2]) . ' ' . $what_parts[3];
return _("(Illegal date)");
}
return _("(Wrong date)");
}
/** Translate the query to rough natural display
* @return string rough natural query ready to display
*/
function asearch_get_query_display(&$color, &$mailbox_array, &$biop_array, &$unop_array, &$where_array, &$what_array, &$exclude_array, &$sub_array)
{
global $imap_asearch_biops_in, $imap_asearch_biops, $imap_asearch_unops, $imap_asearch_options;
global $imap_asearch_opcodes;
$last_mailbox = $mailbox_array[0];
if (empty($last_mailbox))
$last_mailbox = 'INBOX';
$query_display = '';
for ($crit_num=0; $crit_num < count($where_array); $crit_num++) {
if ((!isset($exclude_array[$crit_num])) || (!$exclude_array[$crit_num])) {
$cur_mailbox = $mailbox_array[$crit_num];
if (empty($cur_mailbox))
$cur_mailbox = 'INBOX';
$biop = asearch_nz($biop_array[$crit_num]);
if (($query_display == '') || ($cur_mailbox != $last_mailbox)) {
$mailbox_display = ' <b>' . htmlspecialchars(asearch_get_mailbox_display($cur_mailbox)) . '</b>';
if ($query_display == '')
$biop_display = _("In");
else
$biop_display = $imap_asearch_biops_in[$biop];
$last_mailbox = $cur_mailbox;
}
else {
$mailbox_display = '';
$biop_display = $imap_asearch_biops[$biop];
}
$unop = $unop_array[$crit_num];
$unop_display = $imap_asearch_unops[$unop];
if ($unop_display != '')
$unop_display .= ' ';
$where = $where_array[$crit_num];
$where_display = $unop_display . asearch_nz($imap_asearch_options[$where], $where);
$what_type = $imap_asearch_opcodes[$where];
$what = $what_array[$crit_num];
if ($what_type) { /* Check opcode parameter */
if ($what == '')
$what_display = ' ' . asearch_get_error_display($color, _("(Missing argument)"));
else {
if ($what_type == 'adate')
$what_display = asearch_get_date_display($what);
else
$what_display = htmlspecialchars($what);
$what_display = ' <b>' . $what_display . '</b>';
}
}
else {
if ($what)
$what_display = ' ' . asearch_get_error_display($color, _("(Spurious argument)"));
else
$what_display = '';
}
if ($mailbox_display != '')
$query_display .= ' <u><i>' . $biop_display . '</i></u>' . $mailbox_display . ' <u><i>' . $where_display . '</i></u>' . $what_display;
else
$query_display .= ' <u><i>' . $biop_display . ' ' . $where_display . '</i></u>' . $what_display;
}
}
return $query_display;
}
/**
* Creates button
*
* @deprecated see form functions available in 1.5.1 and 1.4.3.
* @param string $type
* @param string $name
* @param string $value
* @param string $js
* @param bool $enabled
*/
function getButton($type, $name, $value, $js = '', $enabled = TRUE) {
$disabled = ( $enabled ? '' : 'disabled ' );
$js = ( $js ? $js.' ' : '' );
return '<input '.$disabled.$js.
'type="'.$type.
'" name="'.$name.
'" value="'.$value .
'" style="padding: 0px; margin: 0px" />';
}
/** Handle the alternate row colors
* @return string color value
*/
function asearch_get_row_color(&$color, $row_num)
{
/*$color_string = ($row_num%2 ? $color[0] : $color[4]);*/
$color_string = $color[4];
if ($GLOBALS['alt_index_colors']) {
if (($row_num % 2) == 0) {
if (!isset($color[12]))
$color[12] = '#EAEAEA';
$color_string = $color[12];
}
}
return $color_string;
}
/** Print a whole query array, recent or saved
*/
function asearch_print_query_array(&$boxes, &$query_array, &$query_keys, &$action_array, $title, $show_pref)
{
global $color;
global $data_dir, $username;
global $use_icons, $icon_theme;
$show_flag = getPref($data_dir, $username, $show_pref, 0) & 1;
$use_icons_flag = ($use_icons) && ($icon_theme != 'none');
if ($use_icons_flag)
$text_array = array('<img src="' . SM_PATH . 'images/minus.png" border="0" height="7" width="7" />',
'<img src="' . SM_PATH . 'images/plus.png" border="0" height="7" width="7" />');
else
$text_array = array('-', '+');
$toggle_link = asearch_get_toggle_link(!$show_flag, $show_pref, $text_array, array(_("Fold"), _("Unfold")));
if (!$use_icons_flag)
$toggle_link = '<small>[' . $toggle_link . ']</small>';
echo "<br />\n";
echo html_tag('table', '', 'center', $color[9], 'width="95%" cellpadding="1" cellspacing="1" border="0"');
echo html_tag('tr',
html_tag('td', $toggle_link, 'center', $color[5], 'width="5%"')
. html_tag('td', asearch_get_title_display($color, $title), 'center', $color[5], 'colspan=4'));
if ($show_flag) {
$main_key = $query_keys[ASEARCH_WHERE];
$query_count = count($query_array[$main_key]);
for ($query_num = 0, $row_num = 0; $query_num < $query_count; $query_num++) {
if (!empty($query_array[$main_key][$query_num])) {
echo html_tag('tr', '', '', asearch_get_row_color($color, $row_num));
unset($search_array);
foreach ($query_keys as $query_key) {
$search_array[] = asearch_unserialize($query_array[$query_key][$query_num]);
}
$where_array = $search_array[ASEARCH_WHERE];
$mailbox_array = $search_array[ASEARCH_MAILBOX];
$what_array = $search_array[ASEARCH_WHAT];
$unop_array = $search_array[ASEARCH_UNOP];
$biop_array = asearch_nz($search_array[ASEARCH_BIOP], array());
$exclude_array = asearch_nz($search_array[ASEARCH_EXCLUDE], array());
$sub_array = asearch_nz($search_array[ASEARCH_SUB], array());
$query_display = asearch_get_query_display($color, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
echo html_tag('td', $query_num + 1, 'right');
echo html_tag('td', $query_display, 'center', '', 'width="80%"');
foreach ($action_array as $action => $action_display) {
echo html_tag('td', '<a href="' . asearch_get_href('submit=' . $action . '&rownum=' . $query_num) . '">' . $action_display . '</a>', 'center');
}
echo '</tr>' . "\n";
$row_num++;
}
}
}
echo '</table>' . "\n";
}
/** Print the saved array
*/
function asearch_print_saved(&$boxes)
{
global $saved_prefkeys;
$saved_array = asearch_read_saved();
if (isset($saved_array[$saved_prefkeys[0]])) {
$saved_count = count($saved_array[$saved_prefkeys[0]]);
if ($saved_count > 0) {
$saved_actions = array('edit_saved' => _("Edit"), 'search_saved' => _("Search"), 'delete_saved' => _("Delete"));
asearch_print_query_array($boxes, $saved_array, $saved_prefkeys, $saved_actions, _("Saved Searches"), 'search_show_saved');
}
}
}
/**
* Print the recent array
*/
function asearch_print_recent(&$boxes)
{
global $recent_prefkeys, $search_memory;
$recent_array = asearch_read_recent();
if (isset($recent_array[$recent_prefkeys[0]])) {
$recent_count = count($recent_array[$recent_prefkeys[0]]);
if (min($recent_count, $search_memory) > 0) {
$recent_actions = array('save_recent' => _("save"), 'search_recent' => _("search"), 'forget_recent' => _("forget"));
asearch_print_query_array($boxes, $recent_array, $recent_prefkeys, $recent_actions, _("Recent Searches"), 'search_show_recent');
}
}
}
/** Build an <option> statement
*/
function asearch_opt($val, $sel, $tit)
{
return '<option value="' . $val . '"' . ($sel == $val ? ' selected="selected"' : '') . '>' . $tit . '</option>' . "\n";
}
/** Build a <select> statement from an array
*/
function asearch_opt_array($var_name, $opt_array, $cur_val)
{
$output = '<select name="' . $var_name . '">' . "\n";
foreach($opt_array as $val => $display)
$output .= asearch_opt($val, $cur_val, asearch_nz($display, $val));
$output .= '</select>' . "\n";
return $output;
}
/** Verify that a mailbox exists
* @return bool mailbox exists
*/
function asearch_mailbox_exists($mailbox, &$boxes)
{
foreach ($boxes as $box) {
if ($box['unformatted'] == $mailbox)
return TRUE;
}
return FALSE;
}
/** Build the mailbox select
*/
function asearch_get_form_mailbox($imapConnection, &$boxes, $mailbox, $row_num = 0)
{
if (($mailbox != 'All Folders') && (!asearch_mailbox_exists($mailbox, $boxes))) {
$missing = asearch_opt($mailbox, $mailbox, '[' . _("Missing") . '] ' . htmlspecialchars(asearch_get_mailbox_display($mailbox)));
} else {
$missing = '';
}
return '<select name="mailbox[' . $row_num . ']">'
. $missing
. asearch_opt('All Folders', $mailbox, '[' . asearch_get_mailbox_display('All Folders') . ']')
. sqimap_mailbox_option_list($imapConnection, array(strtolower($mailbox)), 0, $boxes, NULL)
. '</select>';
}
/** Build the Include subfolders checkbox
*/
function asearch_get_form_sub($sub, $row_num = 0)
{
return addCheckBox('sub[' . $row_num .']', $sub);
}
/** Build the 2 unop and where selects
*/
function asearch_get_form_location($unop, $where, $row_num = 0)
{
global $imap_asearch_unops, $imap_asearch_options;
return asearch_opt_array('unop[' . $row_num . ']', $imap_asearch_unops, $unop)
. asearch_opt_array('where[' . $row_num . ']', $imap_asearch_options, $where);
}
/** Build the what text input
*/
function asearch_get_form_what($what, $row_num = 0)
{
return addInput('what[' . $row_num . ']', $what, '35');
}
/** Build the Exclude criteria checkbox
*/
function asearch_get_form_exclude($exclude, $row_num = 0)
{
return addCheckBox('exclude['.$row_num.']', $exclude);
}
/** Print one advanced form row
*/
function asearch_print_form_row($imapConnection, &$boxes, $mailbox, $biop, $unop, $where, $what, $exclude, $sub, $row_num)
{
global $imap_asearch_biops_in;
global $color;
echo html_tag('tr', '', '', $color[4]);
//Binary operator
echo html_tag('td', $row_num ?
asearch_opt_array('biop[' . $row_num . ']', $imap_asearch_biops_in, $biop)
: '<b>' . _("In") . '</b>', 'center') . "\n";
//Mailbox list and Include Subfolders
echo html_tag('td',
asearch_get_form_mailbox($imapConnection, $boxes, $mailbox, $row_num)
. _("and subfolders:") . asearch_get_form_sub($sub, $row_num), 'center') . "\n";
//Unary operator and Search location
echo html_tag('td', asearch_get_form_location($unop, $where, $row_num), 'center') . "\n";
//Text input
echo html_tag('td', asearch_get_form_what($what, $row_num), 'center') . "\n";
//Exclude criteria
echo html_tag('td', _("Exclude Criteria:") . asearch_get_form_exclude($exclude, $row_num), 'center') . "\n";
echo "</tr>\n";
}
/** Print the advanced search form
*/
function asearch_print_form($imapConnection, &$boxes, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array)
{
global $search_button_html, $add_criteria_button_html, $del_excluded_button_html, $del_all_button_html;
global $color;
//Search Form
echo "<br />\n";
echo '<form action="' . asearch_get_href() . '" name="form_asearch">' . "\n";
echo html_tag('table', '', 'center', $color[9], 'width="100%" cellpadding="1" cellspacing="1" border="0"');
echo html_tag('tr', html_tag('td', asearch_get_title_display($color, _("Search Criteria")), 'center', $color[5], 'colspan=5'));
$row_count = count($where_array);
for ($row_num = 0; $row_num < $row_count; $row_num++) {
$mailbox = asearch_nz($mailbox_array[$row_num]);
$biop = strip_tags(asearch_nz($biop_array[$row_num]));
$unop = strip_tags(asearch_nz($unop_array[$row_num]));
$where = strip_tags(asearch_nz($where_array[$row_num]));
$what = asearch_nz($what_array[$row_num]);
$exclude = strip_tags(asearch_nz($exclude_array[$row_num]));
$sub = strip_tags(asearch_nz($sub_array[$row_num]));
asearch_print_form_row($imapConnection, $boxes, $mailbox, $biop, $unop, $where, $what, $exclude, $sub, $row_num);
}
echo '</table>' . "\n";
//Submit buttons
echo html_tag('table', '', 'center', $color[9], 'width="100%" cellpadding="1" cellspacing="0" border="0"');
echo html_tag('tr',
html_tag('td', getButton('submit', 'submit', $search_button_html), 'center') . "\n"
. html_tag('td', getButton('submit', 'submit', $add_criteria_button_html), 'center') . "\n"
. html_tag('td', getButton('submit', 'submit', $del_all_button_html), 'center') . "\n"
. html_tag('td', getButton('submit', 'submit', $del_excluded_button_html), 'center') . "\n"
);
echo '</table>' . "\n";
echo '</form>' . "\n";
}
/** Print one basic form row
*/
function asearch_print_form_row_basic($imapConnection, &$boxes, $mailbox, $biop, $unop, $where, $what, $exclude, $sub, $row_num)
{
global $search_button_html;
global $color;
echo html_tag('tr', '', '', $color[4]);
//Mailbox list
echo html_tag('td', '<b>' . _("In") . '</b> ' . asearch_get_form_mailbox($imapConnection, $boxes, $mailbox), 'center') . "\n";
//Unary operator and Search location
echo html_tag('td', asearch_get_form_location($unop, $where), 'center') . "\n";
//Text input
echo html_tag('td', asearch_get_form_what($what), 'center') . "\n";
//Submit button
echo html_tag('td', getButton('submit', 'submit', $search_button_html), 'center') . "\n";
echo "</tr>\n";
}
/** Print the basic search form
*/
function asearch_print_form_basic($imapConnection, &$boxes, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array)
{
global $color;
//Search Form
echo "<br />\n";
echo '<form action="' . asearch_get_href() . '" name="form_asearch">' . "\n";
echo html_tag('table', '', 'center', $color[9], 'width="100%" cellpadding="1" cellspacing="1" border="0"');
//echo html_tag('tr', html_tag('td', asearch_get_title_display($color, _("Search Criteria")), 'center', $color[5], 'colspan=4'));
$row_count = count($where_array);
for ($row_num = 0; $row_num < $row_count; $row_num++) {
$mailbox = asearch_nz($mailbox_array[$row_num]);
$biop = strip_tags(asearch_nz($biop_array[$row_num]));
$unop = strip_tags(asearch_nz($unop_array[$row_num]));
$where = strip_tags(asearch_nz($where_array[$row_num]));
$what = asearch_nz($what_array[$row_num]);
$exclude = strip_tags(asearch_nz($exclude_array[$row_num]));
$sub = strip_tags(asearch_nz($sub_array[$row_num]));
asearch_print_form_row_basic($imapConnection, $boxes, $mailbox, $biop, $unop, $where, $what, $exclude, $sub, $row_num);
}
echo '</table>' . "\n";
echo '</form>' . "\n";
}
/**
* @param array $boxes mailboxes array (reference)
* @return array selectable unformatted mailboxes names
*/
function sqimap_asearch_get_selectable_unformatted_mailboxes(&$boxes)
{
$mboxes_array = array();
$boxcount = count($boxes);
for ($boxnum = 0; $boxnum < $boxcount; $boxnum++) {
if (!in_array('noselect', $boxes[$boxnum]['flags']))
$mboxes_array[] = $boxes[$boxnum]['unformatted'];
}
return $mboxes_array;
}
/* ------------------------ main ------------------------ */
/* get globals we will need */
sqgetGlobalVar('username', $username, SQ_SESSION);
sqgetGlobalVar('key', $key, SQ_COOKIE);
sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
if ( sqgetGlobalVar('checkall', $temp, SQ_GET) ) {
$checkall = (int) $temp;
}
/**
* Retrieve the mailbox cache from the session.
*/
sqgetGlobalVar('mailbox_cache',$mailbox_cache,SQ_SESSION);
$search_button_html = _("Search");
$search_button_text = asearch_unhtmlentities($search_button_html);
$add_criteria_button_html = _("Add New Criteria");
$add_criteria_button_text = asearch_unhtmlentities($add_criteria_button_html);
$del_excluded_button_html = _("Remove Excluded Criteria");
$del_excluded_button_text = asearch_unhtmlentities($del_excluded_button_html);
$del_all_button_html = _("Remove All Criteria");
$del_all_button_text = asearch_unhtmlentities($del_all_button_html);
/** Maximum number of recent searches to handle
* Default 0
* @global integer $search_memory
*/
$search_memory = getPref($data_dir, $username, 'search_memory', 0);
/** Advanced search control
* - 0 => allow basic interface only
* - 1 => allow advanced interface only
* - 2 => allow both
* Default 2
*/
$allow_advanced_search = asearch_nz($allow_advanced_search, 2);
/**
* Toggle advanced/basic search
*/
if (sqgetGlobalVar('advanced', $search_advanced, SQ_GET)) {
setPref($data_dir, $username, 'search_advanced', $search_advanced & 1);
}
/** If 1, show advanced search interface
* Default from allow_advanced_search pref
* @global integer $search_advanced
*/
if ($allow_advanced_search > 1) {
$search_advanced = getPref($data_dir, $username, 'search_advanced', 0);
} else {
$search_advanced = $allow_advanced_search;
}
if ($search_advanced) {
/** Set recent prefkeys according to $search_advanced
* @global array $recent_prefkeys
*/
$recent_prefkeys = array('asearch_recent_where', 'asearch_recent_mailbox', 'asearch_recent_what', 'asearch_recent_unop', 'asearch_recent_biop', 'asearch_recent_exclude', 'asearch_recent_sub');
/** Set saved prefkeys according to $search_advanced
* @global array $saved_prefkeys
*/
$saved_prefkeys = array('asearch_saved_where', 'asearch_saved_mailbox', 'asearch_saved_what', 'asearch_saved_unop', 'asearch_saved_biop', 'asearch_saved_exclude', 'asearch_saved_sub');
/*$asearch_prefkeys = array('where', 'mailbox', 'what', 'biop', 'unop', 'exclude', 'sub');*/
} else {
$recent_prefkeys = array('search_where', 'search_folder', 'search_what', 'search_unop');
$saved_prefkeys = array('saved_where', 'saved_folder', 'saved_what', 'saved_unop');
}
/** How we did enter the form
* - unset : Enter key, or called from outside (eg read_body)
* - $search_button_text : Search button
* - 'Search_no_update' : Search but don't update recent
* - 'Search_last' : Same as no_update but reload and search last
* - 'Search_silent' : Same as no_update but only display results
* - $add_criteria_button_text : Add New Criteria button
* - $del_excluded_button_text : Remove Excluded Criteria button
* - $del_all_button_text : Remove All Criteria button
* - 'save_recent'
* - 'search_recent'
* - 'forget_recent'
* - 'edit_saved'
* - 'search_saved'
* - 'delete_saved'
* @global string $submit
*/
$searchpressed = false;
if (isset($_GET['submit'])) {
$submit = strip_tags($_GET['submit']);
}
/** Searched mailboxes
* @global array $mailbox_array
*/
if (isset($_GET['mailbox'])) {
$mailbox_array = $_GET['mailbox'];
$targetmailbox = $_GET['mailbox'];
if (!is_array($mailbox_array)) {
$mailbox_array = array($mailbox_array);
}
} else {
$mailbox_array = array();
$targetmailbox = array();
}
$aMailboxGlobalPref = array(
MBX_PREF_SORT => 0,
MBX_PREF_LIMIT => (int) $show_num,
MBX_PREF_AUTO_EXPUNGE => (bool) $auto_expunge,
MBX_PREF_INTERNALDATE => (bool) getPref($data_dir, $username, 'internal_date_sort')
// MBX_PREF_FUTURE => (var) $future
);
/**
* system wide admin settings and incoming vars.
*/
$aConfig = array(
// 'allow_thread_sort' => $allow_thread_sort,
// 'allow_server_sort' => $allow_server_sort,
'user' => $username,
'setindex' => 1
);
/** Binary operators
* @global array $biop_array
*/
if (isset($_GET['biop'])) {
$biop_array = $_GET['biop'];
if (!is_array($biop_array))
$biop_array = array($biop_array);
} else {
$biop_array = array();
}
/** Unary operators
* @global array $unop_array
*/
if (isset($_GET['unop'])) {
$unop_array = $_GET['unop'];
if (!is_array($unop_array))
$unop_array = array($unop_array);
} else {
$unop_array = array();
}
/** Where to search
* @global array $where_array
*/
if (isset($_GET['where'])) {
$where_array = $_GET['where'];
if (!is_array($where_array)) {
$where_array = array($where_array);
}
} else {
$where_array = array();
}
/** What to search
* @global array $what_array
*/
if (isset($_GET['what'])) {
$what_array = $_GET['what'];
if (!is_array($what_array)) {
$what_array = array($what_array);
}
} else {
$what_array = array();
}
/** Whether to exclude this criteria from search
* @global array $exclude_array
*/
if (isset($_GET['exclude'])) {
$exclude_array = $_GET['exclude'];
} else {
$exclude_array = array();
}
/** Search within subfolders
* @global array $sub_array
*/
if (isset($_GET['sub'])) {
$sub_array = $_GET['sub'];
} else {
$sub_array = array();
}
/** Row number used by recent and saved stuff
*/
if (isset($_GET['rownum'])) {
$submit_rownum = strip_tags($_GET['rownum']);
}
/** Change global sort
*/
if (sqgetGlobalVar('srt', $temp, SQ_GET)) {
$srt = (int) $temp;
asearch_edit_last(1);
// asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
if (sqgetGlobalVar('startMessage', $temp, SQ_GET)) {
$startMessage = (int) $temp;
asearch_edit_last(1);
// asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
if ( sqgetGlobalVar('showall', $temp, SQ_GET) ) {
$showall = (int) $temp;
asearch_edit_last(1);
// asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
if ( sqgetGlobalVar('account', $temp, SQ_GET) ) {
$iAccount = (int) $temp;
} else {
$iAccount = 0;
}
/**
* Which templatedir are we using. TODO, add make a config var of this and make it possible to switch templates
*/
$sTplDir = SM_PATH . 'templates/default/';
/**
* Incoming submit buttons from the message list with search results
*/
if (sqgetGlobalVar('moveButton', $moveButton, SQ_POST) ||
sqgetGlobalVar('expungeButton', $expungeButton, SQ_POST) ||
sqgetGlobalVar('delete', $markDelete, SQ_POST) ||
sqgetGlobalVar('undeleteButton', $undeleteButton, SQ_POST) ||
sqgetGlobalVar('markRead', $markRead, SQ_POST) ||
sqgetGlobalVar('markUnread', $markUnread, SQ_POST) ||
sqgetGlobalVar('markFlagged', $markFlagged, SQ_POST) ||
sqgetGlobalVar('markUnflagged', $markUnflagged, SQ_POST) ||
sqgetGlobalVar('attache', $attache, SQ_POST)) {
asearch_edit_last(1);
$submit = '';
asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
/** Toggle show/hide saved searches
*/
if (sqgetGlobalVar('search_show_saved', $search_show_saved, SQ_GET)) {
setPref($data_dir, $username, 'search_show_saved', $search_show_saved & 1);
}
/** Toggle show/hide recent searches
*/
if (sqgetGlobalVar('search_show_recent', $search_show_recent, SQ_GET)) {
setPref($data_dir, $username, 'search_show_recent', $search_show_recent & 1);
}
// end of get globals
/** If TRUE, do not show search interface
* Default FALSE
* @global bool $search_silent
*/
$search_silent = FALSE;
/* See how the page was called and fire off correct function */
if ((empty($submit)) && (!empty($where_array))) {
/* This happens when the Enter key is used or called from outside */
$submit = $search_button_text;
/* Hack needed to handle coming back from read_body et als */
if (count($where_array) != count($unop_array)) {
/**
* Hack to use already existen where and what vars.
* where now contains the initiator page of the messagelist
* and in this case 'search'. what contains an index to access
* the search history
*/
sqgetGlobalVar('what',$what,SQ_GET);
asearch_edit_last($what);
}
}
if (!isset($submit)) {
$submit = '';
} else {
switch ($submit) {
case $search_button_text:
if (asearch_check_query($where_array, $what_array, $exclude_array) == '') {
asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
break;
case 'Search_silent':
$search_silent = TRUE;
/*nobreak;*/
case 'Search_no_update':
$submit = $search_button_text;
break;
case $del_excluded_button_text:
$delarray = array_keys($exclude_array);
while (!empty($delarray)) {
$delrow = array_pop($delarray);
array_splice($mailbox_array, $delrow, 1);
array_splice($biop_array, $delrow, 1);
array_splice($unop_array, $delrow, 1);
array_splice($where_array, $delrow, 1);
array_splice($what_array, $delrow, 1);
/* array_splice($exclude_array, $delrow, 1);*/ /* There is still some php magic that eludes me */
array_splice($sub_array, $delrow, 1);
}
$exclude_array = array();
break;
case $del_all_button_text:
$mailbox_array = array();
$biop_array = array();
$unop_array = array();
$where_array = array();
$what_array = array();
$exclude_array = array();
$sub_array = array();
break;
case 'save_recent':
asearch_save_recent($submit_rownum);
break;
case 'search_recent':
$submit = $search_button_text;
asearch_edit_recent($submit_rownum);
asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
break;
case 'edit_recent': /* no link to do this, yet */
asearch_edit_recent($submit_rownum);
break;
case 'forget_recent':
asearch_forget_recent($submit_rownum);
break;
case 'search_saved':
$submit = $search_button_text;
asearch_edit_saved($submit_rownum);
asearch_push_recent($mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
break;
case 'edit_saved':
asearch_edit_saved($submit_rownum);
break;
case 'delete_saved':
asearch_delete_saved($submit_rownum);
break;
}
}
//Texts in both basic and advanced form
$imap_asearch_unops = array(
'' => '',
'NOT' => _("Not")
);
if ($search_advanced) {
//Texts in advanced form only
$imap_asearch_options = array(
//<message set>,
//'ALL' is binary operator
'ANSWERED' => _("Answered"),
'BCC' => _("Bcc"),
'BEFORE' => _("Before"),
'BODY' => _("Message Body"),
'CC' => _("Cc"),
'DELETED' => _("Deleted"),
'DRAFT' => _("Draft"),
'FLAGGED' => _("Flagged"),
'FROM' => _("Sent By"),
'HEADER' => _("Header Field"),
'KEYWORD' => _("Keyword"),
'LARGER' => _("Larger Than"),
'NEW' => _("New"),
//'NOT' is unary operator
'OLD' => _("Old"),
'ON' => _("On"),
//'OR' is binary operator
'RECENT' => _("Recent"),
'SEEN' => _("Seen"),
'SENTBEFORE' => _("Sent Before"),
'SENTON' => _("Sent On"),
'SENTSINCE' => _("Sent Since"),
'SINCE' => _("Since"),
'SMALLER' => _("Smaller Than"),
'SUBJECT' => _("Subject Contains"),
'TEXT' => _("Header and Body"),
'TO' => _("Sent To"),
//'UID' => 'anum',
/* 'UNANSWERED' => '',
'UNDELETED' => '',
'UNDRAFT' => '',
'UNFLAGGED' => '',
'UNKEYWORD' => _("Unkeyword"),
'UNSEEN' => _("Unseen"),*/
);
$imap_asearch_biops_in = array(
'ALL' => _("And In"),
'OR' => _("Or In")
);
$imap_asearch_biops = array(
'ALL' => _("And"),
'OR' => _("Or")
);
} else {
//Texts in basic form only
$imap_asearch_options = array(
'BCC' => _("Bcc"),
'BODY' => _("Body"),
'CC' => _("Cc"),
'FROM' => _("From"),
'SUBJECT' => _("Subject"),
'TEXT' => _("Everywhere"),
'TO' => _("To"),
);
}
uasort($imap_asearch_options, 'asearch_unhtml_strcoll');
/* open IMAP connection */
$imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 0);
/* get mailboxes once here */
$boxes = sqimap_mailbox_list($imapConnection);
/* ensure we have a valid default mailbox name */
$mailbox = asearch_nz($mailbox_array[0]);
if (($mailbox == '') || ($mailbox == 'None')) //Workaround for sm quirk IMHO (what if I really have a mailbox called None?)
$mailbox = $boxes[0]['unformatted']; //Usually INBOX ;)
/**
* Handle form actions like flag / unflag, seen / unseen, delete
*/
if (sqgetGlobalVar('mailbox',$postMailbox,SQ_POST)) {
if ($postMailbox) {
/**
* system wide admin settings and incoming vars.
*/
$aConfig = array(
'user' => $username,
);
$aConfig['setindex'] = 1; // $what $where = 'search'
/**
* Set the max cache size to the number of mailboxes to avoid cache cleanups
* when searching all mailboxes
*/
$aConfig['max_cache_size'] = count($boxes) +1;
$aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $postMailbox,$aConfig,array());
$sError = handleMessageListForm($imapConnection,$aMailbox);
/* add the mailbox to the cache */
$mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
if ($sError) {
$note = $sError;
}
}
}
if (isset($aMailbox['FORWARD_SESSION'])) {
/* add the mailbox to the cache */
$mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
sqsession_register($mailbox_cache,'mailbox_cache');
if ($compose_new_win) {
// write the session in order to make sure that the compose window has
// access to the composemessages array which is stored in the session
session_write_close();
// restart the session. Do not use sqsession_is_active because the session_id
// isn't empty after a session_write_close
sqsession_start();
if (!preg_match("/^[0-9]{3,4}$/", $compose_width)) {
$compose_width = '640';
}
if (!preg_match("/^[0-9]{3,4}$/", $compose_height)) {
$compose_height = '550';
}
// do not use &, it will break the query string and $session will not be detected!!!
$comp_uri = SM_PATH . 'src/compose.php?mailbox='. urlencode($mailbox).
'&session='.$aMailbox['FORWARD_SESSION'];
displayPageHeader($color, $mailbox, "comp_in_new('$comp_uri', $compose_width, $compose_height);", false);
} else {
// save mailboxstate
sqsession_register($aMailbox,'aLastSelectedMailbox');
session_write_close();
// we have to redirect to the compose page
$location = SM_PATH . 'src/compose.php?mailbox='. urlencode($mailbox).
'&session='.$aMailbox['FORWARD_SESSION'];
header("Location: $location");
exit;
}
} else {
displayPageHeader($color, $mailbox);
// $compose_uri = $base_uri.'src/compose.php?newmessage=1';
}
if (isset($note)) {
echo html_tag( 'div', '<b>' . htmlspecialchars($note) .'</b>', 'center' ) . "<br />\n";
}
do_hook('search_before_form');
if (!$search_silent) {
//Add a link to the other search mode if allowed
if ($allow_advanced_search > 1)
$toggle_link = ' - <small>['
. asearch_get_toggle_link(!$search_advanced, 'advanced', array(_("Standard search"), _("Advanced search")))
. ']</small>';
else
$toggle_link = '';
echo html_tag('table',
html_tag('tr', "\n"
. html_tag('td', asearch_get_title_display($color, _("Search")) . $toggle_link, 'center', $color[0])
) ,
'', '', 'width="100%"') . "\n";
asearch_print_saved($boxes);
asearch_print_recent($boxes);
if (empty($where_array)) {
global $sent_folder;
$mailbox_array[0] = $mailbox;
$biop_array[0] = '';
$unop_array[0] = '';
if ($mailbox == $sent_folder) {
$where_array[0] = 'TO';
} else {
$where_array[0] = 'FROM';
}
$what_array[0] = '';
$exclude_array[0] = '';
$sub_array[0] = '';
}
//Display advanced or basic form
if ($search_advanced) {
if ($submit == $add_criteria_button_text) {
$last_index = max(count($where_array) - 1, 0);
$mailbox_array[] = asearch_nz($mailbox_array[$last_index]);
$biop_array[] = asearch_nz($biop_array[$last_index]);
$unop_array[] = asearch_nz($unop_array[$last_index]);
$where_array[] = asearch_nz($where_array[$last_index]);
$what_array[] = asearch_nz($what_array[$last_index]);
$exclude_array[] = asearch_nz($exclude_array[$last_index]);
$sub_array[] = asearch_nz($sub_array[$last_index]);
}
asearch_print_form($imapConnection, $boxes, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
} else {
asearch_print_form_basic($imapConnection, $boxes, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array);
}
}
do_hook('search_after_form');
if ($submit == $search_button_text) {
$msgsfound = false;
echo html_tag('table', '', 'center', $color[9], 'width="100%" cellpadding="1" cellspacing="0" border="0"');
echo html_tag('tr', html_tag('td', asearch_get_title_display($color, _("Search Results")), 'center', $color[5]));
echo html_tag('tr', html_tag('td', asearch_get_query_display($color, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array), 'center', $color[4]));
echo '</table>' . "\n";
flush();
$iMsgCnt = 0;
$query_error = asearch_check_query($where_array, $what_array, $exclude_array);
if ($query_error != '') {
echo '<br />' . html_tag('div', asearch_get_error_display($color, $query_error), 'center') . "\n";
} else {
$mboxes_array = sqimap_asearch_get_selectable_unformatted_mailboxes($boxes);
/**
* Retrieve the search queries
*/
$mboxes_mailbox = sqimap_asearch($imapConnection, $mailbox_array, $biop_array, $unop_array, $where_array, $what_array, $exclude_array, $sub_array, $mboxes_array);
foreach($mboxes_mailbox as $mbx => $search) {
/**
* until there is no per mailbox option screen to set prefs we override
* the mailboxprefs by the default ones
*/
$aMailboxPrefSer=getPref($data_dir, $username,'pref_'.$iAccount.'_'.$mbx);
if ($aMailboxPrefSer) {
$aMailboxPref = unserialize($aMailboxPrefSer);
$aMailboxPref[MBX_PREF_COLUMNS] = $index_order;
} else {
setUserPref($username,'pref_'.$iAccount.'_'.$mbx,serialize($default_mailbox_pref));
$aMailboxPref = $default_mailbox_pref;
}
if (isset($srt) && $targetmailbox == $mbx) {
$aMailboxPref[MBX_PREF_SORT] = (int) $srt;
}
$trash_folder = (isset($trash_folder)) ? $trash_folder : false;
$sent_folder = (isset($sent_folder)) ? $sent_folder : false;
$draft_folder = (isset($draft_folder)) ? $draft_folder : false;
/**
* until there is no per mailbox option screen to set prefs we override
* the mailboxprefs by the default ones
*/
$aMailboxPref[MBX_PREF_LIMIT] = (int) $show_num;
$aMailboxPref[MBX_PREF_AUTO_EXPUNGE] = (bool) $auto_expunge;
$aMailboxPref[MBX_PREF_INTERNALDATE] = (bool) getPref($data_dir, $username, 'internal_date_sort');
$aMailboxPref[MBX_PREF_COLUMNS] = $index_order;
/**
* Replace From => To in case it concerns a draft or sent folder
*/
if (($mbx == $sent_folder || $mbx == $draft_folder) &&
!in_array(SQM_COL_TO,$aMailboxPref[MBX_PREF_COLUMNS])) {
$aNewOrder = array(); // nice var name ;)
foreach($aMailboxPref[MBX_PREF_COLUMNS] as $iCol) {
if ($iCol == SQM_COL_FROM) {
$iCol = SQM_COL_TO;
}
$aNewOrder[] = $iCol;
}
$aMailboxPref[MBX_PREF_COLUMNS] = $aNewOrder;
setUserPref($username,'pref_'.$iAccount.'_'.$mbx,serialize($aMailboxPref));
}
$aConfig['search'] = $search['search'];
$aConfig['charset'] = $search['charset'];
/**
* Set the max cache size to the number of mailboxes to avoid cache cleanups
* when searching all mailboxes
*/
$aConfig['max_cache_size'] = count($mboxes_mailbox) +1;
if (isset($startMessage) && $targetmailbox == $mbx) {
$aConfig['offset'] = $startMessage;
} else {
$aConfig['offset'] = 0;
}
if (isset($showall) && $targetmailbox == $mbx) {
$aConfig['showall'] = $showall;
} else {
if (isset($aConfig['showall'])) {
unset($aConfig['showall']);
}
$showall = false;
}
/**
* Set the config options for the messages list
*/
$aColumns = array();
foreach ($aMailboxPref[MBX_PREF_COLUMNS] as $iCol) {
$aColumns[$iCol] = array();
switch ($iCol) {
case SQM_COL_SUBJ:
if ($truncate_subject) {
$aColumns[$iCol]['truncate'] = $truncate_subject;
}
break;
case SQM_COL_FROM:
case SQM_COL_TO:
case SQM_COL_CC:
case SQM_COL_BCC:
if ($truncate_sender) {
$aColumns[$iCol]['truncate'] = $truncate_sender;
}
break;
}
}
$aProps = array(
'columns' => $aColumns,
'config' => array('alt_index_colors' => $alt_index_colors,
'highlight_list' => $message_highlight_list,
'fancy_index_highlite' => $fancy_index_highlite,
'show_flag_buttons' => (isset($show_flag_buttons)) ? $show_flag_buttons : true,
'lastTargetMailbox' => (isset($lastTargetMailbox)) ? $lastTargetMailbox : '',
'trash_folder' => $trash_folder,
'sent_folder' => $sent_folder,
'draft_folder' => $draft_folder,
'enablesort' => true,
'color' => $color
),
'mailbox' => $mbx,
'account' => (isset($iAccount)) ? $iAccount : 0,
'module' => 'read_body',
'email' => false);
$aMailbox = sqm_api_mailbox_select($imapConnection, $iAccount, $mbx,$aConfig,$aMailboxPref);
$iError = 0;
$aTemplate = showMessagesForMailbox($imapConnection, $aMailbox,$aProps, $iError);
// in th future we can make use of multiple message sets, now set it to 1 for search.
$iSetIndex = 1;
if (isset($aMailbox['UIDSET'][$iSetIndex])) {
$iMsgCnt += count($aMailbox['UIDSET'][$iSetIndex]);
}
if ($iError) {
// error handling
} else {
/**
* In the future, move this the the initialisation area
*/
sqgetGlobalVar('align',$align,SQ_SESSION);
$oTemplate = new Template($sTplDir);
if ($aMailbox['EXISTS'] > 0) {
if ($iError) {
// TODO
echo "ERROR occured, errorhandler will be implemented very soon";
} else {
foreach ($aTemplate as $k => $v) {
$oTemplate->assign($k, $v);
}
$oTemplate->assign('page_selector', $page_selector);
$oTemplate->assign('page_selector_max', $page_selector_max);
$oTemplate->assign('compact_paginator', $compact_paginator);
$oTemplate->assign('javascript_on', $javascript_on);
$oTemplate->assign('enablesort', (isset($aProps['config']['enablesort'])) ? $aProps['config']['enablesort'] : false);
// Aaaaaahhhhhhh FIX ME DO NOT USE the string "none" for a var when you mean the boolean false or null
$oTemplate->assign('icon_theme', (isset($icon_theme) && $icon_theme !== 'none') ? $icon_theme : false);
$oTemplate->assign('use_icons', (isset($use_icons)) ? $use_icons : false);
$oTemplate->assign('aOrder', array_keys($aColumns));
$oTemplate->assign('alt_index_colors', isset($alt_index_colors) ? $alt_index_colors: false);
$oTemplate->assign('color', $color);
$oTemplate->assign('align', $align);
$mailbox_display = asearch_get_mailbox_display($aMailbox['NAME']);
if (strtoupper($mbx) == 'INBOX') {
$mailbox_display = _("INBOX");
} else {
$mailbox_display = imap_utf7_decode_local($mbx);
}
echo '<br /><b><big>' . _("Folder:") . ' '. htmlspecialchars($mailbox_display) . ' </big></b>';
$oTemplate->display('message_list.tpl');
}
}
}
/* add the mailbox to the cache */
$mailbox_cache[$iAccount.'_'.$aMailbox['NAME']] = $aMailbox;
}
}
if(!$iMsgCnt) {
echo '<br />' . html_tag('div', asearch_get_error_display($color, _("No Messages Found")), 'center') . "\n";
}
}
do_hook('search_bottom');
sqimap_logout($imapConnection);
$oTemplate->display('footer.tpl');
sqsession_register($mailbox_cache,'mailbox_cache');
?>
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