db949bb802
Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
353 lines
12 KiB
PHP
353 lines
12 KiB
PHP
<?php
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require_once('include/contact_widgets.php');
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require_once('include/redir.php');
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if(! function_exists('profile_init')) {
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function profile_init(&$a) {
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if(! x($a->page,'aside'))
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$a->page['aside'] = '';
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if($a->argc > 1)
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$which = $a->argv[1];
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else {
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$r = q("select nickname from user where blocked = 0 and account_expired = 0 and account_removed = 0 and verified = 1 order by rand() limit 1");
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if(count($r)) {
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goaway($a->get_baseurl() . '/profile/' . $r[0]['nickname']);
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}
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else {
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logger('profile error: mod_profile ' . $a->query_string, LOGGER_DEBUG);
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notice( t('Requested profile is not available.') . EOL );
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$a->error = 404;
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return;
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}
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}
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$profile = 0;
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if((local_user()) && ($a->argc > 2) && ($a->argv[2] === 'view')) {
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$which = $a->user['nickname'];
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$profile = $a->argv[1];
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}
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else {
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auto_redir($a, $which);
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}
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profile_load($a,$which,$profile);
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$blocked = (((get_config('system','block_public')) && (! local_user()) && (! remote_user())) ? true : false);
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$userblock = (($a->profile['hidewall'] && (! local_user()) && (! remote_user())) ? true : false);
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if((x($a->profile,'page-flags')) && ($a->profile['page-flags'] == PAGE_COMMUNITY)) {
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$a->page['htmlhead'] .= '<meta name="friendica.community" content="true" />';
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}
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if(x($a->profile,'openidserver'))
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$a->page['htmlhead'] .= '<link rel="openid.server" href="' . $a->profile['openidserver'] . '" />' . "\r\n";
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if(x($a->profile,'openid')) {
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$delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'https://' . $a->profile['openid']);
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$a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n";
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}
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// site block
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if((! $blocked) && (! $userblock)) {
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$keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : '');
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$keywords = str_replace(array('#',',',' ',',,'),array('',' ',',',','),$keywords);
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if(strlen($keywords))
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$a->page['htmlhead'] .= '<meta name="keywords" content="' . $keywords . '" />' . "\r\n" ;
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}
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$a->page['htmlhead'] .= '<meta name="dfrn-global-visibility" content="' . (($a->profile['net-publish']) ? 'true' : 'false') . '" />' . "\r\n" ;
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$a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . $a->get_baseurl() . '/dfrn_poll/' . $which .'" />' . "\r\n" ;
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$uri = urlencode('acct:' . $a->profile['nickname'] . '@' . $a->get_hostname() . (($a->path) ? '/' . $a->path : ''));
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$a->page['htmlhead'] .= '<link rel="lrdd" type="application/xrd+xml" href="' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '" />' . "\r\n";
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header('Link: <' . $a->get_baseurl() . '/xrd/?uri=' . $uri . '>; rel="lrdd"; type="application/xrd+xml"', false);
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$dfrn_pages = array('request', 'confirm', 'notify', 'poll');
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foreach($dfrn_pages as $dfrn)
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$a->page['htmlhead'] .= "<link rel=\"dfrn-{$dfrn}\" href=\"".$a->get_baseurl()."/dfrn_{$dfrn}/{$which}\" />\r\n";
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$a->page['htmlhead'] .= "<link rel=\"dfrn-poco\" href=\"".$a->get_baseurl()."/poco/{$which}\" />\r\n";
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}
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}
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if(! function_exists('profile_content')) {
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function profile_content(&$a, $update = 0) {
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$category = $datequery = $datequery2 = '';
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if($a->argc > 2) {
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for($x = 2; $x < $a->argc; $x ++) {
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if(is_a_date_arg($a->argv[$x])) {
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if($datequery)
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$datequery2 = escape_tags($a->argv[$x]);
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else
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$datequery = escape_tags($a->argv[$x]);
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}
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else
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$category = $a->argv[$x];
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}
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}
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if(! x($category)) {
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$category = ((x($_GET,'category')) ? $_GET['category'] : '');
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}
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if(get_config('system','block_public') && (! local_user()) && (! remote_user())) {
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return login();
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}
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require_once("include/bbcode.php");
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require_once('include/security.php');
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require_once('include/conversation.php');
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require_once('include/acl_selectors.php');
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require_once('include/items.php');
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$groups = array();
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$tab = 'posts';
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$o = '';
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if($update) {
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// Ensure we've got a profile owner if updating.
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$a->profile['profile_uid'] = $update;
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}
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else {
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if($a->profile['profile_uid'] == local_user()) {
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nav_set_selected('home');
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}
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}
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$contact = null;
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$remote_contact = false;
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$contact_id = 0;
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if(is_array($_SESSION['remote'])) {
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foreach($_SESSION['remote'] as $v) {
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if($v['uid'] == $a->profile['profile_uid']) {
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$contact_id = $v['cid'];
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break;
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}
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}
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}
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if($contact_id) {
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$groups = init_groups_visitor($contact_id);
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$r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d LIMIT 1",
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intval($contact_id),
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intval($a->profile['profile_uid'])
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);
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if(count($r)) {
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$contact = $r[0];
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$remote_contact = true;
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}
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}
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if(! $remote_contact) {
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if(local_user()) {
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$contact_id = $_SESSION['cid'];
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$contact = $a->contact;
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}
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}
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$is_owner = ((local_user()) && (local_user() == $a->profile['profile_uid']) ? true : false);
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if($a->profile['hidewall'] && (! $is_owner) && (! $remote_contact)) {
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notice( t('Access to this profile has been restricted.') . EOL);
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return;
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}
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if(! $update) {
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if(x($_GET,'tab'))
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$tab = notags(trim($_GET['tab']));
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$o.=profile_tabs($a, $is_owner, $a->profile['nickname']);
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if($tab === 'profile') {
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$o .= advanced_profile($a);
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call_hooks('profile_advanced',$o);
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return $o;
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}
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$o .= common_friends_visitor_widget($a->profile['profile_uid']);
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if(x($_SESSION,'new_member') && $_SESSION['new_member'] && $is_owner)
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$o .= '<a href="newmember" id="newmember-tips" style="font-size: 1.2em;"><b>' . t('Tips for New Members') . '</b></a>' . EOL;
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$commpage = (($a->profile['page-flags'] == PAGE_COMMUNITY) ? true : false);
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$commvisitor = (($commpage && $remote_contact == true) ? true : false);
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$a->page['aside'] .= posted_date_widget($a->get_baseurl(true) . '/profile/' . $a->profile['nickname'],$a->profile['profile_uid'],true);
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$a->page['aside'] .= categories_widget($a->get_baseurl(true) . '/profile/' . $a->profile['nickname'],(x($category) ? xmlify($category) : ''));
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if(can_write_wall($a,$a->profile['profile_uid'])) {
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$x = array(
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'is_owner' => $is_owner,
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'allow_location' => ((($is_owner || $commvisitor) && $a->profile['allow_location']) ? true : false),
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'default_location' => (($is_owner) ? $a->user['default-location'] : ''),
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'nickname' => $a->profile['nickname'],
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'lockstate' => (((is_array($a->user) && ((strlen($a->user['allow_cid'])) ||
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(strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) ||
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(strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
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'acl' => (($is_owner) ? populate_acl($a->user, true) : ''),
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'bang' => '',
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'visitor' => (($is_owner || $commvisitor) ? 'block' : 'none'),
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'profile_uid' => $a->profile['profile_uid'],
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'acl_data' => ( $is_owner ? construct_acl_data($a, $a->user) : '' ), // For non-Javascript ACL selector
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);
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$o .= status_editor($a,$x);
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}
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}
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/**
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* Get permissions SQL - if $remote_contact is true, our remote user has been pre-verified and we already have fetched his/her groups
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*/
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$sql_extra = item_permissions_sql($a->profile['profile_uid'],$remote_contact,$groups);
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if($update) {
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$r = q("SELECT distinct(parent) AS `item_id`, `item`.`network` AS `item_network`,
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`contact`.`uid` AS `contact-uid`
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FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND
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(`item`.`deleted` = 0 OR item.verb = '" . ACTIVITY_LIKE ."'
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OR item.verb = '" . ACTIVITY_DISLIKE . "' OR item.verb = '" . ACTIVITY_ATTEND . "'
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OR item.verb = '" . ACTIVITY_ATTENDNO . "' OR item.verb = '" . ACTIVITY_ATTENDMAYBE . "')
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AND `item`.`moderated` = 0 and `item`.`unseen` = 1
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AND `item`.`wall` = 1
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$sql_extra
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ORDER BY `item`.`created` DESC",
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intval($a->profile['profile_uid'])
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);
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} else {
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$sql_post_table = "";
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if(x($category)) {
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$sql_post_table = sprintf("INNER JOIN (SELECT `oid` FROM `term` WHERE `term` = '%s' AND `otype` = %d AND `type` = %d AND `uid` = %d ORDER BY `tid` DESC) AS `term` ON `item`.`id` = `term`.`oid` ",
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dbesc(protect_sprintf($category)), intval(TERM_OBJ_POST), intval(TERM_CATEGORY), intval($a->profile['profile_uid']));
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//$sql_extra .= protect_sprintf(file_tag_file_query('item',$category,'category'));
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}
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if($datequery) {
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$sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery))));
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}
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if($datequery2) {
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$sql_extra2 .= protect_sprintf(sprintf(" AND `thread`.`created` >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery2))));
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}
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if(get_config('system', 'old_pager')) {
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$r = q("SELECT COUNT(*) AS `total`
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FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
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$sql_post_table INNER JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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WHERE `thread`.`uid` = %d AND `thread`.`visible` = 1 AND `thread`.`deleted` = 0
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and `thread`.`moderated` = 0
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AND `thread`.`wall` = 1
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$sql_extra $sql_extra2 ",
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intval($a->profile['profile_uid'])
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);
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if(count($r)) {
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$a->set_pager_total($r[0]['total']);
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}
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}
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// check if we serve a mobile device and get the user settings
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// accordingly
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if ($a->is_mobile) {
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$itemspage_network = get_pconfig(local_user(),'system','itemspage_mobile_network');
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$itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 10);
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} else {
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$itemspage_network = get_pconfig(local_user(),'system','itemspage_network');
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$itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 20);
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}
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// now that we have the user settings, see if the theme forces
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// a maximum item number which is lower then the user choice
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if(($a->force_max_items > 0) && ($a->force_max_items < $itemspage_network))
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$itemspage_network = $a->force_max_items;
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$a->set_pager_itemspage($itemspage_network);
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$pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage']));
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$r = q("SELECT `thread`.`iid` AS `item_id`, `thread`.`network` AS `item_network`,
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`thread`.`uid` AS `contact-uid`
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FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
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$sql_post_table INNER JOIN `contact` ON `contact`.`id` = `thread`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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WHERE `thread`.`uid` = %d AND `thread`.`visible` = 1 AND `thread`.`deleted` = 0
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and `thread`.`moderated` = 0
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AND `thread`.`wall` = 1
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$sql_extra $sql_extra2
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ORDER BY `thread`.`created` DESC $pager_sql ",
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intval($a->profile['profile_uid'])
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);
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}
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$parents_arr = array();
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$parents_str = '';
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if(count($r)) {
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foreach($r as $rr)
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$parents_arr[] = $rr['item_id'];
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$parents_str = implode(', ', $parents_arr);
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$items = q("SELECT `item`.*, `item`.`id` AS `item_id`, `item`.`network` AS `item_network`,
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`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`alias`, `contact`.`network`, `contact`.`rel`,
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`contact`.`thumb`, `contact`.`self`, `contact`.`writable`,
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`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
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FROM `item`, `contact`
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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and `item`.`moderated` = 0
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AND `contact`.`id` = `item`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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AND `item`.`parent` IN ( %s )
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$sql_extra ",
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intval($a->profile['profile_uid']),
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dbesc($parents_str)
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);
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$items = conv_sort($items,'created');
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} else {
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$items = array();
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}
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if($is_owner && (! $update) && (! get_config('theme','hide_eventlist'))) {
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$o .= get_birthdays();
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$o .= get_events();
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}
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if($is_owner) {
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$r = q("UPDATE `item` SET `unseen` = 0
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WHERE `wall` = 1 AND `unseen` = 1 AND `uid` = %d",
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intval(local_user())
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);
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}
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$o .= conversation($a,$items,'profile',$update);
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if(! $update) {
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if(!get_config('system', 'old_pager')) {
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$o .= alt_pager($a,count($items));
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} else {
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$o .= paginate($a);
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}
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}
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return $o;
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}
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}
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