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friendica-github/mod/network.php

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<?php
function network_init(&$a) {
if(! local_user()) {
notice( t('Permission denied.') . EOL);
return;
}
$is_a_date_query = false;
if($a->argc > 1) {
for($x = 1; $x < $a->argc; $x ++) {
if(is_a_date_arg($a->argv[$x])) {
$is_a_date_query = true;
break;
}
}
}
// convert query string to array and remove first element (which is friendica args)
$query_array = array();
parse_str($a->query_string, $query_array);
array_shift($query_array);
// fetch last used network view and redirect if needed
if(! $is_a_date_query) {
$sel_tabs = network_query_get_sel_tab($a);
$sel_nets = network_query_get_sel_net();
$sel_groups = network_query_get_sel_group($a);
$last_sel_tabs = get_pconfig(local_user(), 'network.view','tab.selected');
$last_sel_nets = get_pconfig(local_user(), 'network.view', 'net.selected');
$last_sel_groups = get_pconfig(local_user(), 'network.view', 'group.selected');
$remember_tab = ($sel_tabs[0] === 'active' && is_array($last_sel_tabs) && $last_sel_tabs[0] !== 'active');
$remember_net = ($sel_nets === false && $last_sel_nets && $last_sel_nets !== 'all');
$remember_group = ($sel_groups === false && $last_sel_groups && $last_sel_groups != 0);
$net_baseurl = '/network';
$net_args = array();
if($remember_group) {
$net_baseurl .= '/' . $last_sel_groups; // Note that the group number must come before the "/new" tab selection
}
else if($sel_groups !== false) {
$net_baseurl .= '/' . $sel_groups;
}
if($remember_tab) {
// redirect if current selected tab is '/network' and
// last selected tab is _not_ '/network?f=&order=comment'.
// and this isn't a date query
$tab_baseurls = array(
'', //all
'', //postord
'', //conv
'/new', //new
'', //starred
'', //bookmarked
'', //spam
);
$tab_args = array(
'f=&order=comment', //all
'f=&order=post', //postord
'f=&conv=1', //conv
'', //new
'f=&star=1', //starred
'f=&bmark=1', //bookmarked
'f=&spam=1', //spam
);
$k = array_search('active', $last_sel_tabs);
$net_baseurl .= $tab_baseurls[$k];
// parse out tab queries
$dest_qa = array();
$dest_qs = $tab_args[$k];
parse_str( $dest_qs, $dest_qa);
$net_args = array_merge($net_args, $dest_qa);
}
else if($sel_tabs[4] === 'active') {
// The '/new' tab is selected
$net_baseurl .= '/new';
}
if($remember_net) {
$net_args['nets'] = $last_sel_nets;
}
if($remember_tab || $remember_net || $remember_group) {
$net_args = array_merge($query_array, $net_args);
$net_queries = build_querystring($net_args);
// groups filter is in form of "network/nnn". Add it to $dest_url, if it's possible
//if ($a->argc==2 && is_numeric($a->argv[1]) && strpos($net_baseurl, "/",1)===false){
// $net_baseurl .= "/".$a->argv[1];
//}
$redir_url = ($net_queries ? $net_baseurl."?".$net_queries : $net_baseurl);
goaway($a->get_baseurl() . $redir_url);
}
}
/* $sel_tabs = network_query_get_sel_tab($a);
$last_sel_tabs = get_pconfig(local_user(), 'network.view','tab.selected');
if (is_array($last_sel_tabs)){
$tab_urls = array(
'/network?f=&order=comment',//all
'/network?f=&order=post', //postord
'/network?f=&conv=1', //conv
'/network/new', //new
'/network?f=&star=1', //starred
'/network?f=&bmark=1', //bookmarked
'/network?f=&spam=1', //spam
);
// redirect if current selected tab is 'no_active' and
// last selected tab is _not_ 'all_active'.
// and this isn't a date query
if ($sel_tabs[0] == 'active' && $last_sel_tabs[0]!='active' && (! $is_a_date_query)) {
$k = array_search('active', $last_sel_tabs);
// merge tab querystring with request querystring
$dest_qa = array();
list($dest_url,$dest_qs) = explode("?", $tab_urls[$k]);
parse_str( $dest_qs, $dest_qa);
$dest_qa = array_merge($query_array, $dest_qa);
$dest_qs = build_querystring($dest_qa);
// groups filter is in form of "network/nnn". Add it to $dest_url, if it's possible
if ($a->argc==2 && is_numeric($a->argv[1]) && strpos($dest_url, "/",1)===false){
$dest_url .= "/".$a->argv[1];
}
goaway($a->get_baseurl() . $dest_url."?".$dest_qs);
}
}*/
if(x($_GET['nets']) && $_GET['nets'] === 'all')
unset($_GET['nets']);
$group_id = (($a->argc > 1 && is_numeric($a->argv[1])) ? intval($a->argv[1]) : 0);
set_pconfig(local_user(), 'network.view', 'group.selected', $group_id);
require_once('include/group.php');
require_once('include/contact_widgets.php');
require_once('include/items.php');
if(! x($a->page,'aside'))
$a->page['aside'] = '';
$search = ((x($_GET,'search')) ? escape_tags($_GET['search']) : '');
if(x($_GET,'save')) {
$r = q("select * from `search` where `uid` = %d and `term` = '%s' limit 1",
intval(local_user()),
dbesc($search)
);
if(! count($r)) {
q("insert into `search` ( `uid`,`term` ) values ( %d, '%s') ",
intval(local_user()),
dbesc($search)
);
}
}
if(x($_GET,'remove')) {
q("delete from `search` where `uid` = %d and `term` = '%s' limit 1",
intval(local_user()),
dbesc($search)
);
}
// search terms header
if(x($_GET,'search')) {
$a->page['content'] .= '<h2>' . t('Search Results For:') . ' ' . $search . '</h2>';
}
$a->page['aside'] .= group_side('network/0','network',true,$group_id);
$a->page['aside'] .= posted_date_widget($a->get_baseurl() . '/network',local_user(),false);
$a->page['aside'] .= networks_widget($a->get_baseurl(true) . '/network',(x($_GET, 'nets') ? $_GET['nets'] : ''));
$a->page['aside'] .= saved_searches($search);
$a->page['aside'] .= fileas_widget($a->get_baseurl(true) . '/network',(x($_GET, 'file') ? $_GET['file'] : ''));
}
function saved_searches($search) {
$a = get_app();
$srchurl = '/network?f='
. ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '')
. ((x($_GET,'star')) ? '&star=' . $_GET['star'] : '')
. ((x($_GET,'bmark')) ? '&bmark=' . $_GET['bmark'] : '')
. ((x($_GET,'conv')) ? '&conv=' . $_GET['conv'] : '')
. ((x($_GET,'nets')) ? '&nets=' . $_GET['nets'] : '')
. ((x($_GET,'cmin')) ? '&cmin=' . $_GET['cmin'] : '')
. ((x($_GET,'cmax')) ? '&cmax=' . $_GET['cmax'] : '')
. ((x($_GET,'file')) ? '&file=' . $_GET['file'] : '');
;
$o = '';
$r = q("select `id`,`term` from `search` WHERE `uid` = %d",
intval(local_user())
);
$saved = array();
if(count($r)) {
foreach($r as $rr) {
$saved[] = array(
'id' => $rr['id'],
'term' => $rr['term'],
'encodedterm' => urlencode($rr['term']),
'delete' => t('Remove term'),
'selected' => ($search==$rr['term']),
);
}
}
$tpl = get_markup_template("saved_searches_aside.tpl");
$o = replace_macros($tpl, array(
'$title' => t('Saved Searches'),
'$add' => t('add'),
'$searchbox' => search($search,'netsearch-box',$srchurl,true),
'$saved' => $saved,
));
return $o;
}
/**
* Return selected tab from query
*
* urls -> returns
* '/network' => $no_active = 'active'
* '/network?f=&order=comment' => $comment_active = 'active'
* '/network?f=&order=post' => $postord_active = 'active'
* '/network?f=&conv=1', => $conv_active = 'active'
* '/network/new', => $new_active = 'active'
* '/network?f=&star=1', => $starred_active = 'active'
* '/network?f=&bmark=1', => $bookmarked_active = 'active'
* '/network?f=&spam=1', => $spam_active = 'active'
*
* @return Array ( $no_active, $comment_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active, $spam_active );
*/
function network_query_get_sel_tab($a) {
$no_active='';
$starred_active = '';
$new_active = '';
$bookmarked_active = '';
$all_active = '';
$search_active = '';
$conv_active = '';
$spam_active = '';
$postord_active = '';
if(($a->argc > 1 && $a->argv[1] === 'new')
|| ($a->argc > 2 && $a->argv[2] === 'new')) {
$new_active = 'active';
}
if(x($_GET,'search')) {
$search_active = 'active';
}
if(x($_GET,'star')) {
$starred_active = 'active';
}
if(x($_GET,'bmark')) {
$bookmarked_active = 'active';
}
if(x($_GET,'conv')) {
$conv_active = 'active';
}
if(x($_GET,'spam')) {
$spam_active = 'active';
}
if (($new_active == '')
&& ($starred_active == '')
&& ($bookmarked_active == '')
&& ($conv_active == '')
&& ($search_active == '')
&& ($spam_active == '')) {
$no_active = 'active';
}
if ($no_active=='active' && x($_GET,'order')) {
switch($_GET['order']){
case 'post': $postord_active = 'active'; $no_active=''; break;
case 'comment' : $all_active = 'active'; $no_active=''; break;
}
}
return array($no_active, $all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active, $spam_active);
}
/**
* Return selected network from query
*/
function network_query_get_sel_net() {
$network = false;
if(x($_GET,'nets')) {
$network = $_GET['nets'];
}
return $network;
}
function network_query_get_sel_group($a) {
$group = false;
if($a->argc >= 2 && is_numeric($a->argv[1])) {
$group = $a->argv[1];
}
return $group;
}
function network_content(&$a, $update = 0) {
require_once('include/conversation.php');
if(! local_user()) {
$_SESSION['return_url'] = $a->query_string;
return login(false);
}
$arr = array('query' => $a->query_string);
call_hooks('network_content_init', $arr);
$datequery = $datequery2 = '';
$group = 0;
$nouveau = false;
if($a->argc > 1) {
for($x = 1; $x < $a->argc; $x ++) {
if(is_a_date_arg($a->argv[$x])) {
if($datequery)
$datequery2 = escape_tags($a->argv[$x]);
else {
$datequery = escape_tags($a->argv[$x]);
$_GET['order'] = 'post';
}
}
elseif($a->argv[$x] === 'new') {
$nouveau = true;
}
elseif(intval($a->argv[$x])) {
$group = intval($a->argv[$x]);
$def_acl = array('allow_gid' => '<' . $group . '>');
}
}
}
$o = '';
// item filter tabs
// TODO: fix this logic, reduce duplication
//$a->page['content'] .= '<div class="tabs-wrapper">';
list($no_active, $all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active, $spam_active) = network_query_get_sel_tab($a);
// if no tabs are selected, defaults to comments
if ($no_active=='active') $all_active='active';
//echo "<pre>"; var_dump($no_active, $all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active, $spam_active); killme();
$cmd = (($datequery) ? '' : $a->cmd);
$len_naked_cmd = strlen(str_replace('/new','',$cmd));
// tabs
$tabs = array(
array(
'label' => t('Commented Order'),
'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . '?f=&order=comment' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : ''),
'sel'=>$all_active,
'title'=> t('Sort by Comment Date'),
),
array(
'label' => t('Posted Order'),
'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . '?f=&order=post' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : ''),
'sel'=>$postord_active,
'title' => t('Sort by Post Date'),
),
array(
'label' => t('Personal'),
'url' => $a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&conv=1',
'sel' => $conv_active,
'title' => t('Posts that mention or involve you'),
),
array(
'label' => t('New'),
'url' => $a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . ($len_naked_cmd ? '/' : '') . 'new' . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : ''),
'sel' => $new_active,
'title' => t('Activity Stream - by date'),
),
array(
'label' => t('Starred'),
'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&star=1',
'sel'=>$starred_active,
'title' => t('Favourite Posts'),
),
array(
'label' => t('Shared Links'),
'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&bmark=1',
'sel'=>$bookmarked_active,
'title'=> t('Interesting Links'),
),
// array(
// 'label' => t('Spam'),
// 'url'=>$a->get_baseurl(true) . '/network?f=&spam=1'
// 'sel'=> $spam_active,
// 'title' => t('Posts flagged as SPAM'),
// ),
);
// save selected tab, but only if not in search or file mode
if(!x($_GET,'search') && !x($_GET,'file')) {
set_pconfig( local_user(), 'network.view','tab.selected',array($all_active, $postord_active, $conv_active, $new_active, $starred_active, $bookmarked_active, $spam_active) );
}
$arr = array('tabs' => $tabs);
call_hooks('network_tabs', $arr);
$o .= replace_macros(get_markup_template('common_tabs.tpl'), array('$tabs'=> $arr['tabs']));
// --- end item filter tabs
$contact_id = $a->cid;
require_once('include/acl_selectors.php');
$cid = ((x($_GET,'cid')) ? intval($_GET['cid']) : 0);
$star = ((x($_GET,'star')) ? intval($_GET['star']) : 0);
$bmark = ((x($_GET,'bmark')) ? intval($_GET['bmark']) : 0);
$order = ((x($_GET,'order')) ? notags($_GET['order']) : 'comment');
$liked = ((x($_GET,'liked')) ? intval($_GET['liked']) : 0);
$conv = ((x($_GET,'conv')) ? intval($_GET['conv']) : 0);
$spam = ((x($_GET,'spam')) ? intval($_GET['spam']) : 0);
$nets = ((x($_GET,'nets')) ? $_GET['nets'] : '');
$cmin = ((x($_GET,'cmin')) ? intval($_GET['cmin']) : 0);
$cmax = ((x($_GET,'cmax')) ? intval($_GET['cmax']) : 99);
$file = ((x($_GET,'file')) ? $_GET['file'] : '');
if(x($_GET,'search') || x($_GET,'file'))
$nouveau = true;
if($cid)
$def_acl = array('allow_cid' => '<' . intval($cid) . '>');
if($nets) {
$r = q("select id from contact where uid = %d and network = '%s' and self = 0",
intval(local_user()),
dbesc($nets)
);
$str = '';
if(count($r))
foreach($r as $rr)
$str .= '<' . $rr['id'] . '>';
if(strlen($str))
$def_acl = array('allow_cid' => $str);
}
set_pconfig(local_user(), 'network.view', 'net.selected', ($nets ? $nets : 'all'));
if(! $update) {
if($group) {
if(($t = group_public_members($group)) && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
notice( sprintf( tt('Warning: This group contains %s member from an insecure network.',
'Warning: This group contains %s members from an insecure network.',
$t), $t ) . EOL);
notice( t('Private messages to this group are at risk of public disclosure.') . EOL);
}
}
nav_set_selected('network');
$celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
$x = array(
'is_owner' => true,
'allow_location' => $a->user['allow_location'],
'default_location' => $a->user['default-location'],
'nickname' => $a->user['nickname'],
'lockstate' => ((($group) || ($cid) || ($nets) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
'acl' => populate_acl((($group || $cid || $nets) ? $def_acl : $a->user), $celeb),
'bang' => (($group || $cid || $nets) ? '!' : ''),
'visitor' => 'block',
'profile_uid' => local_user()
);
$o .= status_editor($a,$x);
}
// We don't have to deal with ACL's on this page. You're looking at everything
// that belongs to you, hence you can see all of it. We will filter by group if
// desired.
$sql_options = (($star) ? " and starred = 1 " : '');
$sql_options .= (($bmark) ? " and bookmark = 1 " : '');
$sql_nets = (($nets) ? sprintf(" and `contact`.`network` = '%s' ", dbesc($nets)) : '');
$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $sql_options ) ";
if($group) {
$r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
intval($group),
intval($_SESSION['uid'])
);
if(! count($r)) {
if($update)
killme();
notice( t('No such group') . EOL );
goaway($a->get_baseurl(true) . '/network');
// NOTREACHED
}
$contacts = expand_groups(array($group));
if((is_array($contacts)) && count($contacts)) {
$contact_str = implode(',',$contacts);
}
else {
$contact_str = ' 0 ';
info( t('Group is empty'));
}
$sql_extra = " AND `item`.`parent` IN ( SELECT DISTINCT(`parent`) FROM `item` WHERE 1 $sql_options AND ( `contact-id` IN ( $contact_str ) OR `allow_gid` like '" . protect_sprintf('%<' . intval($group) . '>%') . "' ) and deleted = 0 ) ";
$o = '<h2>' . t('Group: ') . $r[0]['name'] . '</h2>' . $o;
}
elseif($cid) {
$r = q("SELECT `id`,`name`,`network`,`writable`,`nurl` FROM `contact` WHERE `id` = %d
AND `blocked` = 0 AND `pending` = 0 LIMIT 1",
intval($cid)
);
if(count($r)) {
$sql_extra = " AND `item`.`parent` IN ( SELECT DISTINCT(`parent`) FROM `item` WHERE 1 $sql_options AND `contact-id` = " . intval($cid) . " and deleted = 0 ) ";
$o = '<h2>' . t('Contact: ') . $r[0]['name'] . '</h2>' . $o;
if($r[0]['network'] === NETWORK_OSTATUS && $r[0]['writable'] && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
notice( t('Private messages to this person are at risk of public disclosure.') . EOL);
}
}
else {
notice( t('Invalid contact.') . EOL);
goaway($a->get_baseurl(true) . '/network');
// NOTREACHED
}
}
if((! $group) && (! $cid) && (! $update) && (! get_config('theme','hide_eventlist'))) {
$o .= get_birthdays();
$o .= get_events();
}
$sql_extra3 = '';
if($datequery) {
$sql_extra3 .= protect_sprintf(sprintf(" AND item.created <= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery))));
}
if($datequery2) {
$sql_extra3 .= protect_sprintf(sprintf(" AND item.created >= '%s' ", dbesc(datetime_convert(date_default_timezone_get(),'',$datequery2))));
}
$sql_extra2 = (($nouveau) ? '' : " AND `item`.`parent` = `item`.`id` ");
$sql_extra3 = (($nouveau) ? '' : $sql_extra3);
if(x($_GET,'search')) {
$search = escape_tags($_GET['search']);
if (get_config('system','use_fulltext_engine')) {
if(strpos($search,'#') === 0)
$sql_extra .= sprintf(" AND (MATCH(tag) AGAINST ('".'"%s"'."' in boolean mode)) ",
dbesc(protect_sprintf($search))
);
else
$sql_extra .= sprintf(" AND (MATCH(`item`.`body`) AGAINST ('".'"%s"'."' in boolean mode) or MATCH(tag) AGAINST ('".'"%s"'."' in boolean mode)) ",
dbesc(protect_sprintf($search)),
dbesc(protect_sprintf($search))
);
} else {
$sql_extra .= sprintf(" AND ( `item`.`body` like '%s' OR `item`.`tag` like '%s' ) ",
dbesc(protect_sprintf('%' . $search . '%')),
dbesc(protect_sprintf('%]' . $search . '[%'))
);
}
}
if(strlen($file)) {
$sql_extra .= file_tag_file_query('item',unxmlify($file));
}
if($conv) {
$myurl = $a->get_baseurl() . '/profile/'. $a->user['nickname'];
$myurl = substr($myurl,strpos($myurl,'://')+3);
$myurl = str_replace('www.','',$myurl);
$diasp_url = str_replace('/profile/','/u/',$myurl);
if (get_config('system','use_fulltext_engine'))
$sql_extra .= sprintf(" AND `item`.`parent` IN (SELECT distinct(`parent`) from item where (MATCH(`author-link`) AGAINST ('".'"%s"'."' in boolean mode) or MATCH(`tag`) AGAINST ('".'"%s"'."' in boolean mode) or MATCH(tag) AGAINST ('".'"%s"'."' in boolean mode))) ",
dbesc(protect_sprintf($myurl)),
dbesc(protect_sprintf($myurl)),
dbesc(protect_sprintf($diasp_url))
);
else
$sql_extra .= sprintf(" AND `item`.`parent` IN (SELECT distinct(`parent`) from item where ( `author-link` like '%s' or `tag` like '%s' or tag like '%s' )) ",
dbesc(protect_sprintf('%' . $myurl)),
dbesc(protect_sprintf('%' . $myurl . ']%')),
dbesc(protect_sprintf('%' . $diasp_url . ']%'))
);
}
if($update) {
// only setup pagination on initial page view
$pager_sql = '';
}
else {
if(! get_pconfig(local_user(),'system','alt_pager')) {
$r = q("SELECT COUNT(*) AS `total`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra2 $sql_extra3
$sql_extra $sql_nets ",
intval($_SESSION['uid'])
);
if(count($r)) {
$a->set_pager_total($r[0]['total']);
}
}
$itemspage_network = get_pconfig(local_user(),'system','itemspage_network');
$itemspage_network = ((intval($itemspage_network)) ? $itemspage_network : 40);
if(($a->force_max_items > 0) && ($a->force_max_items < $itemspage_network))
$itemspage_network = $a->force_max_items;
$a->set_pager_itemspage($itemspage_network);
$pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage']));
}
$simple_update = (($update) ? " and `item`.`unseen` = 1 " : '');
if($nouveau) {
// "New Item View" - show all items unthreaded in reverse created date order
$items = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, `contact`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1
AND `item`.`deleted` = 0 and `item`.`moderated` = 0
$simple_update
AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra $sql_nets
ORDER BY `item`.`received` DESC $pager_sql ",
intval($_SESSION['uid'])
);
$update_unseen = ' WHERE uid = ' . intval($_SESSION['uid']) . " AND unseen = 1 $sql_extra $sql_nets";
}
else {
// Normal conversation view
if($order === 'post')
$ordering = "`created`";
else
$ordering = "`commented`";
// Fetch a page full of parent items for this page
if($update) {
$r = q("SELECT `parent` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND
(`item`.`deleted` = 0 OR item.verb = '" . ACTIVITY_LIKE ."' OR item.verb = '" . ACTIVITY_DISLIKE . "')
and `item`.`moderated` = 0 and `item`.`unseen` = 1
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
$sql_extra3 $sql_extra $sql_nets ",
intval(local_user())
);
}
else {
$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `item`.`moderated` = 0 AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` = `item`.`id`
$sql_extra3 $sql_extra $sql_nets
ORDER BY `item`.$ordering DESC $pager_sql ",
intval(local_user())
);
}
// Then fetch all the children of the parents that are on this page
$parents_arr = array();
$parents_str = '';
if(count($r)) {
foreach($r as $rr)
if(! in_array($rr['item_id'],$parents_arr))
$parents_arr[] = $rr['item_id'];
$parents_str = implode(', ', $parents_arr);
$items = q("SELECT `item`.*, `item`.`id` AS `item_id`,
`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`alias`, `contact`.`rel`, `contact`.`writable`,
`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
FROM `item`, `contact`
WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
AND `item`.`moderated` = 0 AND `contact`.`id` = `item`.`contact-id`
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
AND `item`.`parent` IN ( %s )
$sql_extra ",
intval(local_user()),
dbesc($parents_str)
);
$items = conv_sort($items,$ordering);
} else {
$items = array();
}
if($parents_str)
$update_unseen = ' WHERE uid = ' . intval(local_user()) . ' AND unseen = 1 AND parent IN ( ' . dbesc($parents_str) . ' )';
}
// We aren't going to try and figure out at the item, group, and page
// level which items you've seen and which you haven't. If you're looking
// at the top level network page just mark everything seen.
// The $update_unseen is a bit unreliable if you have stuff coming into your stream from a new contact -
// and other feeds that bring in stuff from the past. One can't find it all.
// I'm reviving this block to mark everything seen on page 1 of the network as a temporary measure.
// The correct solution is to implement a network notifications box just like the system notifications popup
// with the ability in the popup to "mark all seen".
// Several people are complaining because there are unseen messages they can't find and as time goes
// on they just get buried deeper. It has happened to me a couple of times also.
if((! $group) && (! $cid) && (! $star)) {
$r = q("UPDATE `item` SET `unseen` = 0
WHERE `unseen` = 1 AND `uid` = %d",
intval(local_user())
);
}
else {
if($update_unseen)
$r = q("UPDATE `item` SET `unseen` = 0 $update_unseen");
}
// Set this so that the conversation function can find out contact info for our wall-wall items
$a->page_contact = $a->contact;
$mode = (($nouveau) ? 'network-new' : 'network');
$o .= conversation($a,$items,$mode,$update);
if(! $update) {
if(! get_pconfig(local_user(),'system','alt_pager')) {
$o .= paginate($a);
}
else {
$o .= alt_pager($a,count($items));
}
}
return $o;
}
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