761 lines
20 KiB
PHP
761 lines
20 KiB
PHP
<?php
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/**
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* @file include/acl_selectors.php
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*/
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use Friendica\App;
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require_once "include/contact_selectors.php";
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require_once "include/contact_widgets.php";
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require_once "include/DirSearch.php";
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require_once "include/features.php";
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require_once "mod/proxy.php";
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/**
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* @package acl_selectors
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*/
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function group_select($selname,$selclass,$preselected = false,$size = 4) {
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$a = get_app();
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$o = '';
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$o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"$size\" >\r\n";
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$r = q("SELECT `id`, `name` FROM `group` WHERE NOT `deleted` AND `uid` = %d ORDER BY `name` ASC",
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intval(local_user())
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);
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$arr = array('group' => $r, 'entry' => $o);
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// e.g. 'network_pre_group_deny', 'profile_pre_group_allow'
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call_hooks($a->module . '_pre_' . $selname, $arr);
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if (dbm::is_result($r)) {
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foreach ($r as $rr) {
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if ((is_array($preselected)) && in_array($rr['id'], $preselected)) {
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$selected = " selected=\"selected\" ";
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} else {
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$selected = '';
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}
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$trimmed = mb_substr($rr['name'],0,12);
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$o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}\" >$trimmed</option>\r\n";
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}
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}
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$o .= "</select>\r\n";
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call_hooks($a->module . '_post_' . $selname, $o);
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return $o;
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}
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/// @TODO after an optional parameter, no mandadory parameter can follow
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/// @TODO find proper type-hints
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function contact_selector($selname, $selclass, $preselected = false, $options) {
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$a = get_app();
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$mutual = false;
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$networks = null;
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$single = false;
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$exclude = false;
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$size = 4;
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if (is_array($options)) {
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if (x($options, 'size'))
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$size = $options['size'];
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if (x($options, 'mutual_friends')) {
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$mutual = true;
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}
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if (x($options, 'single')) {
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$single = true;
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}
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if (x($options, 'multiple')) {
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$single = false;
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}
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if (x($options, 'exclude')) {
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$exclude = $options['exclude'];
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}
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if (x($options, 'networks')) {
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switch ($options['networks']) {
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case 'DFRN_ONLY':
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$networks = array(NETWORK_DFRN);
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break;
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case 'PRIVATE':
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if (is_array($a->user) && $a->user['prvnets']) {
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$networks = array(NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA);
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} else {
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$networks = array(NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA);
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}
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break;
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case 'TWO_WAY':
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if (is_array($a->user) && $a->user['prvnets']) {
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$networks = array(NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA);
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} else {
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$networks = array(NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA, NETWORK_OSTATUS);
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}
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break;
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default: /// @TODO Maybe log this call?
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break;
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}
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}
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}
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$x = array('options' => $options, 'size' => $size, 'single' => $single, 'mutual' => $mutual, 'exclude' => $exclude, 'networks' => $networks);
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call_hooks('contact_select_options', $x);
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$o = '';
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$sql_extra = '';
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if (x($x, 'mutual')) {
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$sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
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}
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if (x($x, 'exclude')) {
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$sql_extra .= sprintf(" AND `id` != %d ", intval($x['exclude']));
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}
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if (is_array($x['networks']) && count($x['networks'])) {
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/// @TODO rewrite to foreach()
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for ($y = 0; $y < count($x['networks']) ; $y ++) {
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$x['networks'][$y] = "'" . dbesc($x['networks'][$y]) . "'";
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}
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$str_nets = implode(',', $x['networks']);
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$sql_extra .= " AND `network` IN ( $str_nets ) ";
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}
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$tabindex = (x($options, 'tabindex') ? "tabindex=\"" . $options["tabindex"] . "\"" : "");
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if ($x['single']) {
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$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"" . $x['size'] . "\" $tabindex >\r\n";
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} else {
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$o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"" . $x['size'] . "$\" $tabindex >\r\n";
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}
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$r = q("SELECT `id`, `name`, `url`, `network` FROM `contact`
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WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
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$sql_extra
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ORDER BY `name` ASC ",
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intval(local_user())
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);
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$arr = array('contact' => $r, 'entry' => $o);
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// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
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call_hooks($a->module . '_pre_' . $selname, $arr);
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if (dbm::is_result($r)) {
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foreach ($r as $rr) {
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if ((is_array($preselected)) && in_array($rr['id'], $preselected)) {
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$selected = " selected=\"selected\" ";
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} else {
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$selected = '';
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}
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$trimmed = mb_substr($rr['name'],0,20);
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$o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}|{$rr['url']}\" >$trimmed</option>\r\n";
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}
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}
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$o .= "</select>\r\n";
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call_hooks($a->module . '_post_' . $selname, $o);
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return $o;
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}
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function contact_select($selname, $selclass, $preselected = false, $size = 4, $privmail = false, $celeb = false, $privatenet = false, $tabindex = null) {
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require_once "include/bbcode.php";
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$a = get_app();
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$o = '';
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// When used for private messages, we limit correspondence to mutual DFRN/Friendica friends and the selector
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// to one recipient. By default our selector allows multiple selects amongst all contacts.
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$sql_extra = '';
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if ($privmail || $celeb) {
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$sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
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}
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if ($privmail) {
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$sql_extra .= sprintf(" AND `network` IN ('%s' , '%s') ",
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NETWORK_DFRN, NETWORK_DIASPORA);
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} elseif ($privatenet) {
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$sql_extra .= sprintf(" AND `network` IN ('%s' , '%s', '%s', '%s') ",
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NETWORK_DFRN, NETWORK_MAIL, NETWORK_FACEBOOK, NETWORK_DIASPORA);
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}
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$tabindex = ($tabindex > 0 ? "tabindex=\"$tabindex\"" : "");
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if ($privmail AND $preselected) {
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$sql_extra .= " AND `id` IN (".implode(",", $preselected).")";
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$hidepreselected = ' style="display: none;"';
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} else {
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$hidepreselected = "";
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}
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if ($privmail) {
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$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"$size\" $tabindex $hidepreselected>\r\n";
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} else {
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$o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"$size\" $tabindex >\r\n";
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}
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$r = q("SELECT `id`, `name`, `url`, `network` FROM `contact`
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WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
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$sql_extra
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ORDER BY `name` ASC ",
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intval(local_user())
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);
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$arr = array('contact' => $r, 'entry' => $o);
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// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
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call_hooks($a->module . '_pre_' . $selname, $arr);
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$receiverlist = array();
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if (dbm::is_result($r)) {
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foreach ($r as $rr) {
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if ((is_array($preselected)) && in_array($rr['id'], $preselected)) {
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$selected = " selected=\"selected\" ";
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} else {
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$selected = '';
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}
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if ($privmail) {
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$trimmed = GetProfileUsername($rr['url'], $rr['name'], false);
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} else {
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$trimmed = mb_substr($rr['name'],0,20);
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}
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$receiverlist[] = $trimmed;
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$o .= "<option value=\"{$rr['id']}\" $selected title=\"{$rr['name']}|{$rr['url']}\" >$trimmed</option>\r\n";
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}
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}
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$o .= "</select>\r\n";
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if ($privmail AND $preselected) {
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$o .= implode(", ", $receiverlist);
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}
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call_hooks($a->module . '_post_' . $selname, $o);
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return $o;
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}
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function fixacl(&$item) {
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$item = intval(str_replace(array('<', '>'), array('', ''), $item));
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}
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function prune_deadguys($arr) {
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if (! $arr) {
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return $arr;
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}
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$str = dbesc(implode(',', $arr));
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$r = q("SELECT `id` FROM `contact` WHERE `id` IN ( " . $str . ") AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 ");
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if (dbm::is_result($r)) {
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$ret = array();
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foreach ($r as $rr) {
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$ret[] = intval($rr['id']);
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}
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return $ret;
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}
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return array();
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}
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function get_acl_permissions($user = null) {
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$allow_cid = $allow_gid = $deny_cid = $deny_gid = false;
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if (is_array($user)) {
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$allow_cid = ((strlen($user['allow_cid']))
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? explode('><', $user['allow_cid']) : array() );
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$allow_gid = ((strlen($user['allow_gid']))
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? explode('><', $user['allow_gid']) : array() );
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$deny_cid = ((strlen($user['deny_cid']))
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? explode('><', $user['deny_cid']) : array() );
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$deny_gid = ((strlen($user['deny_gid']))
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? explode('><', $user['deny_gid']) : array() );
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array_walk($allow_cid,'fixacl');
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array_walk($allow_gid,'fixacl');
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array_walk($deny_cid,'fixacl');
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array_walk($deny_gid,'fixacl');
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}
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$allow_cid = prune_deadguys($allow_cid);
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return array(
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'allow_cid' => $allow_cid,
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'allow_gid' => $allow_gid,
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'deny_cid' => $deny_cid,
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'deny_gid' => $deny_gid,
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);
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}
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function populate_acl($user = null, $show_jotnets = false) {
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$perms = get_acl_permissions($user);
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$jotnets = '';
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if ($show_jotnets) {
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$mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
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$mail_enabled = false;
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$pubmail_enabled = false;
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if (! $mail_disabled) {
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$r = q("SELECT `pubmail` FROM `mailacct` WHERE `uid` = %d AND `server` != '' LIMIT 1",
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intval(local_user())
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);
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if (dbm::is_result($r)) {
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$mail_enabled = true;
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if (intval($r[0]['pubmail'])) {
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$pubmail_enabled = true;
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}
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}
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}
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if (!$user['hidewall']) {
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if ($mail_enabled) {
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$selected = (($pubmail_enabled) ? ' checked="checked" ' : '');
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$jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> ' . t("Post to Email") . '</div>';
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}
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call_hooks('jot_networks', $jotnets);
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} else {
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$jotnets .= sprintf(t('Connectors disabled, since "%s" is enabled.'),
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t('Hide your profile details from unknown viewers?'));
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}
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}
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$tpl = get_markup_template("acl_selector.tpl");
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$o = replace_macros($tpl, array(
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'$showall'=> t("Visible to everybody"),
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'$show' => t("show"),
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'$hide' => t("don't show"),
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'$allowcid' => json_encode($perms['allow_cid']),
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'$allowgid' => json_encode($perms['allow_gid']),
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'$denycid' => json_encode($perms['deny_cid']),
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'$denygid' => json_encode($perms['deny_gid']),
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'$networks' => $show_jotnets,
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'$emailcc' => t('CC: email addresses'),
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'$emtitle' => t('Example: bob@example.com, mary@example.com'),
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'$jotnets' => $jotnets,
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'$aclModalTitle' => t('Permissions'),
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'$aclModalDismiss' => t('Close'),
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'$features' => array(
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'aclautomention' => (feature_enabled($user['uid'], "aclautomention") ? "true" : "false")
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),
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));
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return $o;
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}
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function construct_acl_data(App $a, $user) {
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// Get group and contact information for html ACL selector
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$acl_data = acl_lookup($a, 'html');
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$user_defaults = get_acl_permissions($user);
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if ($acl_data['groups']) {
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foreach ($acl_data['groups'] as $key => $group) {
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// Add a "selected" flag to groups that are posted to by default
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if ($user_defaults['allow_gid'] &&
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in_array($group['id'], $user_defaults['allow_gid']) && !in_array($group['id'], $user_defaults['deny_gid']) ) {
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$acl_data['groups'][$key]['selected'] = 1;
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} else {
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$acl_data['groups'][$key]['selected'] = 0;
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}
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}
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}
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if ($acl_data['contacts']) {
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foreach ($acl_data['contacts'] as $key => $contact) {
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// Add a "selected" flag to groups that are posted to by default
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if ($user_defaults['allow_cid'] &&
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in_array($contact['id'], $user_defaults['allow_cid']) && !in_array($contact['id'], $user_defaults['deny_cid']) ) {
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$acl_data['contacts'][$key]['selected'] = 1;
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} else {
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$acl_data['contacts'][$key]['selected'] = 0;
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}
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}
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}
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return $acl_data;
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}
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function acl_lookup(App $a, $out_type = 'json') {
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if (!local_user()) {
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return '';
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}
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$start = (x($_REQUEST,'start') ? $_REQUEST['start'] : 0);
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$count = (x($_REQUEST,'count') ? $_REQUEST['count'] : 100);
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$search = (x($_REQUEST,'search') ? $_REQUEST['search'] : "");
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$type = (x($_REQUEST,'type') ? $_REQUEST['type'] : "");
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$mode = (x($_REQUEST,'smode') ? $_REQUEST['smode'] : "");
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$conv_id = (x($_REQUEST,'conversation') ? $_REQUEST['conversation'] : null);
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// For use with jquery.textcomplete for private mail completion
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if (x($_REQUEST, 'query') && strlen($_REQUEST['query'])) {
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if (! $type) {
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$type = 'm';
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}
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$search = $_REQUEST['query'];
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}
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logger("Searching for ".$search." - type ".$type, LOGGER_DEBUG);
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if ($search != "") {
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$sql_extra = "AND `name` LIKE '%%".dbesc($search)."%%'";
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$sql_extra2 = "AND (`attag` LIKE '%%".dbesc($search)."%%' OR `name` LIKE '%%".dbesc($search)."%%' OR `nick` LIKE '%%".dbesc($search)."%%')";
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} else {
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/// @TODO Avoid these needless else blocks by putting variable-initialization atop of if()
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$sql_extra = $sql_extra2 = "";
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}
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// count groups and contacts
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if ($type == '' || $type == 'g') {
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$r = q("SELECT COUNT(*) AS g FROM `group` WHERE `deleted` = 0 AND `uid` = %d $sql_extra",
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intval(local_user())
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);
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$group_count = (int)$r[0]['g'];
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} else {
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$group_count = 0;
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}
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$sql_extra2 .= " ".unavailable_networks();
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if ($type == '' || $type == 'c') {
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// autocomplete for editor mentions
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$r = q("SELECT COUNT(*) AS c FROM `contact`
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WHERE `uid` = %d AND NOT `self`
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AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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AND `notify` != '' $sql_extra2" ,
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intval(local_user())
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);
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$contact_count = (int)$r[0]['c'];
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}
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elseif ($type == 'm') {
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// autocomplete for Private Messages
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$r = q("SELECT COUNT(*) AS c FROM `contact`
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WHERE `uid` = %d AND NOT `self`
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AND NOT `blocked` AND NOT `pending` AND NOT `archive`
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AND `network` IN ('%s','%s','%s') $sql_extra2" ,
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intval(local_user()),
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dbesc(NETWORK_DFRN),
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dbesc(NETWORK_ZOT),
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dbesc(NETWORK_DIASPORA)
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);
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$contact_count = (int)$r[0]['c'];
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}
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elseif ($type == 'a') {
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// autocomplete for Contacts
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$r = q("SELECT COUNT(*) AS c FROM `contact`
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WHERE `uid` = %d AND NOT `self`
|
|
AND NOT `pending` $sql_extra2" ,
|
|
intval(local_user())
|
|
);
|
|
$contact_count = (int)$r[0]['c'];
|
|
|
|
} else {
|
|
$contact_count = 0;
|
|
}
|
|
|
|
|
|
$tot = $group_count+$contact_count;
|
|
|
|
$groups = array();
|
|
$contacts = array();
|
|
|
|
if ($type == '' || $type == 'g') {
|
|
|
|
/// @todo We should cache this query.
|
|
// This can be done when we can delete cache entries via wildcard
|
|
$r = q("SELECT `group`.`id`, `group`.`name`, GROUP_CONCAT(DISTINCT `group_member`.`contact-id` SEPARATOR ',') AS uids
|
|
FROM `group`
|
|
INNER JOIN `group_member` ON `group_member`.`gid`=`group`.`id` AND `group_member`.`uid` = `group`.`uid`
|
|
WHERE NOT `group`.`deleted` AND `group`.`uid` = %d
|
|
$sql_extra
|
|
GROUP BY `group`.`name`, `group`.`id`
|
|
ORDER BY `group`.`name`
|
|
LIMIT %d,%d",
|
|
intval(local_user()),
|
|
intval($start),
|
|
intval($count)
|
|
);
|
|
|
|
foreach ($r as $g) {
|
|
// logger('acl: group: ' . $g['name'] . ' members: ' . $g['uids']);
|
|
$groups[] = array(
|
|
"type" => "g",
|
|
"photo" => "images/twopeople.png",
|
|
"name" => htmlentities($g['name']),
|
|
"id" => intval($g['id']),
|
|
"uids" => array_map("intval", explode(",",$g['uids'])),
|
|
"link" => '',
|
|
"forum" => '0'
|
|
);
|
|
}
|
|
}
|
|
|
|
if ($type == '') {
|
|
|
|
$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `forum`, `prv` FROM `contact`
|
|
WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
|
|
AND NOT (`network` IN ('%s', '%s'))
|
|
$sql_extra2
|
|
ORDER BY `name` ASC ",
|
|
intval(local_user()),
|
|
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_STATUSNET)
|
|
);
|
|
} elseif ($type == 'c') {
|
|
$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `forum`, `prv` FROM `contact`
|
|
WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
|
|
AND NOT (`network` IN ('%s'))
|
|
$sql_extra2
|
|
ORDER BY `name` ASC ",
|
|
intval(local_user()),
|
|
dbesc(NETWORK_STATUSNET)
|
|
);
|
|
}
|
|
elseif ($type == 'm') {
|
|
$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact`
|
|
WHERE `uid` = %d AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive`
|
|
AND `network` IN ('%s','%s','%s')
|
|
$sql_extra2
|
|
ORDER BY `name` ASC ",
|
|
intval(local_user()),
|
|
dbesc(NETWORK_DFRN),
|
|
dbesc(NETWORK_ZOT),
|
|
dbesc(NETWORK_DIASPORA)
|
|
);
|
|
} elseif ($type == 'a') {
|
|
$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag`, `forum`, `prv` FROM `contact`
|
|
WHERE `uid` = %d AND `pending` = 0
|
|
$sql_extra2
|
|
ORDER BY `name` ASC ",
|
|
intval(local_user())
|
|
);
|
|
} elseif ($type == 'x') {
|
|
// autocomplete for global contact search (e.g. navbar search)
|
|
$r = navbar_complete($a);
|
|
$contacts = array();
|
|
if ($r) {
|
|
foreach ($r as $g) {
|
|
$contacts[] = array(
|
|
'photo' => proxy_url($g['photo'], false, PROXY_SIZE_MICRO),
|
|
'name' => $g['name'],
|
|
'nick' => (x($g['addr']) ? $g['addr'] : $g['url']),
|
|
'network' => $g['network'],
|
|
'link' => $g['url'],
|
|
'forum' => (x($g['community']) ? 1 : 0),
|
|
);
|
|
}
|
|
}
|
|
$o = array(
|
|
'start' => $start,
|
|
'count' => $count,
|
|
'items' => $contacts,
|
|
);
|
|
echo json_encode($o);
|
|
killme();
|
|
} else {
|
|
$r = array();
|
|
}
|
|
|
|
|
|
if (dbm::is_result($r)) {
|
|
foreach ($r as $g) {
|
|
$contacts[] = array(
|
|
'type' => 'c',
|
|
'photo' => proxy_url($g['micro'], false, PROXY_SIZE_MICRO),
|
|
'name' => htmlentities($g['name']),
|
|
'id' => intval($g['id']),
|
|
'network' => $g['network'],
|
|
'link' => $g['url'],
|
|
'nick' => htmlentities(($g['attag']) ? $g['attag'] : $g['nick']),
|
|
'forum' => ((x($g, 'forum') || x($g, 'prv')) ? 1 : 0),
|
|
);
|
|
}
|
|
}
|
|
|
|
$items = array_merge($groups, $contacts);
|
|
|
|
if ($conv_id) {
|
|
/*
|
|
* if $conv_id is set, get unknown contacts in thread
|
|
* but first get known contacts url to filter them out
|
|
*/
|
|
$known_contacts = array_map(
|
|
function ($i) {
|
|
return dbesc($i['link']);
|
|
}
|
|
, $contacts);
|
|
|
|
$unknown_contacts = array();
|
|
$r = q("SELECT `author-link`
|
|
FROM `item` WHERE `parent` = %d
|
|
AND (`author-name` LIKE '%%%s%%' OR `author-link` LIKE '%%%s%%')
|
|
AND `author-link` NOT IN ('%s')
|
|
GROUP BY `author-link`, `author-avatar`, `author-name`
|
|
ORDER BY `author-name` ASC
|
|
",
|
|
intval($conv_id),
|
|
dbesc($search),
|
|
dbesc($search),
|
|
implode("', '", $known_contacts)
|
|
);
|
|
if (dbm::is_result($r)) {
|
|
foreach ($r as $row) {
|
|
$contact = get_contact_details_by_url($row['author-link']);
|
|
|
|
if (count($contact) > 0) {
|
|
$unknown_contacts[] = array(
|
|
'type' => 'c',
|
|
'photo' => proxy_url($contact['micro'], false, PROXY_SIZE_MICRO),
|
|
'name' => htmlentities($contact['name']),
|
|
'id' => intval($contact['cid']),
|
|
'network' => $contact['network'],
|
|
'link' => $contact['url'],
|
|
'nick' => htmlentities($contact['nick'] ? : $contact['addr']),
|
|
'forum' => $contact['forum']
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
$items = array_merge($items, $unknown_contacts);
|
|
$tot += count($unknown_contacts);
|
|
}
|
|
|
|
$results = array(
|
|
'tot' => $tot,
|
|
'start' => $start,
|
|
'count' => $count,
|
|
'groups' => $groups,
|
|
'contacts' => $contacts,
|
|
'items' => $items,
|
|
'type' => $type,
|
|
'search' => $search,
|
|
);
|
|
|
|
call_hooks('acl_lookup_end', $results);
|
|
|
|
if ($out_type === 'html') {
|
|
$o = array(
|
|
'tot' => $results['tot'],
|
|
'start' => $results['start'],
|
|
'count' => $results['count'],
|
|
'groups' => $results['groups'],
|
|
'contacts' => $results['contacts'],
|
|
);
|
|
return $o;
|
|
}
|
|
|
|
$o = array(
|
|
'tot' => $results['tot'],
|
|
'start' => $results['start'],
|
|
'count' => $results['count'],
|
|
'items' => $results['items'],
|
|
);
|
|
|
|
echo json_encode($o);
|
|
|
|
killme();
|
|
}
|
|
/**
|
|
* @brief Searching for global contacts for autocompletion
|
|
*
|
|
* @param App $a
|
|
* @return array with the search results
|
|
*/
|
|
function navbar_complete(App $a) {
|
|
|
|
// logger('navbar_complete');
|
|
|
|
if ((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
|
|
return;
|
|
}
|
|
|
|
// check if searching in the local global contact table is enabled
|
|
$localsearch = get_config('system','poco_local_search');
|
|
|
|
$search = $prefix.notags(trim($_REQUEST['search']));
|
|
$mode = $_REQUEST['smode'];
|
|
|
|
// don't search if search term has less than 2 characters
|
|
if (! $search || mb_strlen($search) < 2) {
|
|
return array();
|
|
}
|
|
|
|
if (substr($search,0,1) === '@') {
|
|
$search = substr($search,1);
|
|
}
|
|
|
|
if ($localsearch) {
|
|
$x = DirSearch::global_search_by_name($search, $mode);
|
|
return $x;
|
|
}
|
|
|
|
if (! $localsearch) {
|
|
$p = (($a->pager['page'] != 1) ? '&p=' . $a->pager['page'] : '');
|
|
|
|
$x = z_fetch_url(get_server().'/lsearch?f=' . $p . '&search=' . urlencode($search));
|
|
if ($x['success']) {
|
|
$t = 0;
|
|
$j = json_decode($x['body'],true);
|
|
if ($j && $j['results']) {
|
|
return $j['results'];
|
|
}
|
|
}
|
|
}
|
|
|
|
/// @TODO Not needed here?
|
|
return;
|
|
}
|