--- /dev/null
+<?php
+
+// This is a purely experimental module and is not yet generally useful.
+
+// The eventual goal is to provide a json backend to fetch content and fill the current page.
+// The page will be filled in on the frontend using javascript.
+// At the present time this page is based on "network", but the hope is to extend to serving
+// any content (wall, community, search, etc.).
+// All search parameters, etc. will be managed in javascript and sent as request params.
+// Security will be managed on the backend.
+// There is no "pagination query", but we will manage the "current page" on the client
+// and provide a link to fetch the next page - until there are no pages left to fetch.
+
+// With the exception of complex tag and text searches, this prototype is incredibly
+// fast - e.g. one or two milliseconds to fetch parent items for the current content,
+// and 10-20 milliseconds to fetch all the child items.
+
+
+function content_content(&$a, $update = 0) {
+
+ require_once('include/conversation.php');
+
+
+ // Currently security is based on the logged in user
+
+ if(! local_user()) {
+ return;
+ }
+
+ $arr = array('query' => $a->query_string);
+
+ call_hooks('content_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 = '';
+
+
+
+ $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);
+ }
+
+
+ $sql_options = (($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 ) ";
+
+ }
+ else {
+ killme();
+ }
+ }
+
+
+ $sql_extra3 = '';
+
+ if($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 . ']%'))
+ );
+
+ }
+
+ $pager_sql = sprintf(" LIMIT %d, %d ",intval($a->pager['start']), intval($a->pager['itemspage']));
+
+
+
+
+ if($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'])
+ );
+
+ }
+ else {
+
+ // Normal conversation view
+
+
+ if($order === 'post')
+ $ordering = "`created`";
+ else
+ $ordering = "`commented`";
+
+ $start = dba_timer();
+
+ $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())
+ );
+
+ $first = dba_timer();
+
+
+ // 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)
+ );
+
+ $second = dba_timer();
+
+ $items = conv_sort($items,$ordering);
+
+ } else {
+ $items = array();
+ }
+ }
+
+
+ logger('parent dba_timer: ' . sprintf('%01.4f',$first - $start));
+ logger('child dba_timer: ' . sprintf('%01.4f',$second - $first));
+
+ // 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');
+
+ $o = render_content($a,$items,$mode,false);
+
+
+ header('Content-type: application/json');
+ echo json_encode($o);
+ killme();
+}
+
+
+
+function render_content(&$a, $items, $mode, $update, $preview = false) {
+
+
+ require_once('bbcode.php');
+
+ $ssl_state = ((local_user()) ? true : false);
+
+ $profile_owner = 0;
+ $page_writeable = false;
+
+ $previewing = (($preview) ? ' preview ' : '');
+
+ if($mode === 'network') {
+ $profile_owner = local_user();
+ $page_writeable = true;
+ }
+
+ if($mode === 'profile') {
+ $profile_owner = $a->profile['profile_uid'];
+ $page_writeable = can_write_wall($a,$profile_owner);
+ }
+
+ if($mode === 'notes') {
+ $profile_owner = local_user();
+ $page_writeable = true;
+ }
+
+ if($mode === 'display') {
+ $profile_owner = $a->profile['uid'];
+ $page_writeable = can_write_wall($a,$profile_owner);
+ }
+
+ if($mode === 'community') {
+ $profile_owner = 0;
+ $page_writeable = false;
+ }
+
+ if($update)
+ $return_url = $_SESSION['return_url'];
+ else
+ $return_url = $_SESSION['return_url'] = $a->query_string;
+
+ load_contact_links(local_user());
+
+ $cb = array('items' => $items, 'mode' => $mode, 'update' => $update, 'preview' => $preview);
+ call_hooks('conversation_start',$cb);
+
+ $items = $cb['items'];
+
+ $cmnt_tpl = get_markup_template('comment_item.tpl');
+ $tpl = 'wall_item.tpl';
+ $wallwall = 'wallwall_item.tpl';
+ $hide_comments_tpl = get_markup_template('hide_comments.tpl');
+
+ $alike = array();
+ $dlike = array();
+
+
+ // array with html for each thread (parent+comments)
+ $threads = array();
+ $threadsid = -1;
+
+ if($items && count($items)) {
+
+ if($mode === 'network-new' || $mode === 'search' || $mode === 'community') {
+
+ // "New Item View" on network page or search page results
+ // - just loop through the items and format them minimally for display
+
+ //$tpl = get_markup_template('search_item.tpl');
+ $tpl = 'search_item.tpl';
+
+ foreach($items as $item) {
+ $threadsid++;
+
+ $comment = '';
+ $owner_url = '';
+ $owner_photo = '';
+ $owner_name = '';
+ $sparkle = '';
+
+ if($mode === 'search' || $mode === 'community') {
+ if(((activity_match($item['verb'],ACTIVITY_LIKE)) || (activity_match($item['verb'],ACTIVITY_DISLIKE)))
+ && ($item['id'] != $item['parent']))
+ continue;
+ $nickname = $item['nickname'];
+ }
+ else
+ $nickname = $a->user['nickname'];
+
+ // prevent private email from leaking.
+ if($item['network'] === NETWORK_MAIL && local_user() != $item['uid'])
+ continue;
+
+ $profile_name = ((strlen($item['author-name'])) ? $item['author-name'] : $item['name']);
+ if($item['author-link'] && (! $item['author-name']))
+ $profile_name = $item['author-link'];
+
+
+
+ $sp = false;
+ $profile_link = best_link_url($item,$sp);
+ if($profile_link === 'mailbox')
+ $profile_link = '';
+ if($sp)
+ $sparkle = ' sparkle';
+ else
+ $profile_link = zrl($profile_link);
+
+ $normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']);
+ if(($normalised != 'mailbox') && (x($a->contacts[$normalised])))
+ $profile_avatar = $a->contacts[$normalised]['thumb'];
+ else
+ $profile_avatar = ((strlen($item['author-avatar'])) ? $a->get_cached_avatar_image($item['author-avatar']) : $item['thumb']);
+
+ $locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => '');
+ call_hooks('render_location',$locate);
+
+ $location = ((strlen($locate['html'])) ? $locate['html'] : render_location_google($locate));
+
+ localize_item($item);
+ if($mode === 'network-new')
+ $dropping = true;
+ else
+ $dropping = false;
+
+
+ $drop = array(
+ 'dropping' => $dropping,
+ 'select' => t('Select'),
+ 'delete' => t('Delete'),
+ );
+
+ $star = false;
+ $isstarred = "unstarred";
+
+ $lock = false;
+ $likebuttons = false;
+ $shareable = false;
+
+ $body = prepare_body($item,true);
+
+ //$tmp_item = replace_macros($tpl,array(
+ $tmp_item = array(
+ 'template' => $tpl,
+ 'id' => (($preview) ? 'P0' : $item['item_id']),
+ 'linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
+ 'profile_url' => $profile_link,
+ 'item_photo_menu' => item_photo_menu($item),
+ 'name' => template_escape($profile_name),
+ 'sparkle' => $sparkle,
+ 'lock' => $lock,
+ 'thumb' => $profile_avatar,
+ 'title' => template_escape($item['title']),
+ 'body' => template_escape($body),
+ 'text' => strip_tags(template_escape($body)),
+ 'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])),
+ 'location' => template_escape($location),
+ 'indent' => '',
+ 'owner_name' => template_escape($owner_name),
+ 'owner_url' => $owner_url,
+ 'owner_photo' => $owner_photo,
+ 'plink' => get_plink($item),
+ 'edpost' => false,
+ 'isstarred' => $isstarred,
+ 'star' => $star,
+ 'drop' => $drop,
+ 'vote' => $likebuttons,
+ 'like' => '',
+ 'dislike' => '',
+ 'comment' => '',
+ 'conv' => (($preview) ? '' : array('href'=> $a->get_baseurl($ssl_state) . '/display/' . $nickname . '/' . $item['id'], 'title'=> t('View in context'))),
+ 'previewing' => $previewing,
+ 'wait' => t('Please wait'),
+ );
+
+ $arr = array('item' => $item, 'output' => $tmp_item);
+ call_hooks('display_item', $arr);
+
+ $threads[$threadsid]['id'] = $item['item_id'];
+ $threads[$threadsid]['items'] = array($arr['output']);
+
+ }
+
+ }
+ else
+ {
+ // Normal View
+
+
+ // Figure out how many comments each parent has
+ // (Comments all have gravity of 6)
+ // Store the result in the $comments array
+
+ $comments = array();
+ foreach($items as $item) {
+ if((intval($item['gravity']) == 6) && ($item['id'] != $item['parent'])) {
+ if(! x($comments,$item['parent']))
+ $comments[$item['parent']] = 1;
+ else
+ $comments[$item['parent']] += 1;
+ } elseif(! x($comments,$item['parent']))
+ $comments[$item['parent']] = 0; // avoid notices later on
+ }
+
+ // map all the like/dislike activities for each parent item
+ // Store these in the $alike and $dlike arrays
+
+ foreach($items as $item) {
+ like_puller($a,$item,$alike,'like');
+ like_puller($a,$item,$dlike,'dislike');
+ }
+
+ $comments_collapsed = false;
+ $comments_seen = 0;
+ $comment_lastcollapsed = false;
+ $comment_firstcollapsed = false;
+ $blowhard = 0;
+ $blowhard_count = 0;
+
+
+ foreach($items as $item) {
+
+ $comment = '';
+ $template = $tpl;
+ $commentww = '';
+ $sparkle = '';
+ $owner_url = $owner_photo = $owner_name = '';
+
+ // We've already parsed out like/dislike for special treatment. We can ignore them now
+
+ if(((activity_match($item['verb'],ACTIVITY_LIKE))
+ || (activity_match($item['verb'],ACTIVITY_DISLIKE)))
+ && ($item['id'] != $item['parent']))
+ continue;
+
+ $toplevelpost = (($item['id'] == $item['parent']) ? true : false);
+
+
+ // Take care of author collapsing and comment collapsing
+ // (author collapsing is currently disabled)
+ // If a single author has more than 3 consecutive top-level posts, squash the remaining ones.
+ // If there are more than two comments, squash all but the last 2.
+
+ if($toplevelpost) {
+
+ $item_writeable = (($item['writable'] || $item['self']) ? true : false);
+
+ $comments_seen = 0;
+ $comments_collapsed = false;
+ $comment_lastcollapsed = false;
+ $comment_firstcollapsed = false;
+
+ $threadsid++;
+ $threads[$threadsid]['id'] = $item['item_id'];
+ $threads[$threadsid]['private'] = $item['private'];
+ $threads[$threadsid]['items'] = array();
+
+ }
+ else {
+
+ // prevent private email reply to public conversation from leaking.
+ if($item['network'] === NETWORK_MAIL && local_user() != $item['uid'])
+ continue;
+
+ $comments_seen ++;
+ $comment_lastcollapsed = false;
+ $comment_firstcollapsed = false;
+ }
+
+ $override_comment_box = ((($page_writeable) && ($item_writeable)) ? true : false);
+ $show_comment_box = ((($page_writeable) && ($item_writeable) && ($comments_seen == $comments[$item['parent']])) ? true : false);
+
+
+ if(($comments[$item['parent']] > 2) && ($comments_seen <= ($comments[$item['parent']] - 2)) && ($item['gravity'] == 6)) {
+
+ if (!$comments_collapsed){
+ $threads[$threadsid]['num_comments'] = sprintf( tt('%d comment','%d comments',$comments[$item['parent']]),$comments[$item['parent']] );
+ $threads[$threadsid]['hide_text'] = t('show more');
+ $comments_collapsed = true;
+ $comment_firstcollapsed = true;
+ }
+ }
+ if(($comments[$item['parent']] > 2) && ($comments_seen == ($comments[$item['parent']] - 1))) {
+
+ $comment_lastcollapsed = true;
+ }
+
+ $redirect_url = $a->get_baseurl($ssl_state) . '/redir/' . $item['cid'] ;
+
+ $lock = ((($item['private'] == 1) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid'])
+ || strlen($item['deny_cid']) || strlen($item['deny_gid']))))
+ ? t('Private Message')
+ : false);
+
+
+ // Top-level wall post not written by the wall owner (wall-to-wall)
+ // First figure out who owns it.
+
+ $osparkle = '';
+
+ if(($toplevelpost) && (! $item['self']) && ($mode !== 'profile')) {
+
+ if($item['wall']) {
+
+ // On the network page, I am the owner. On the display page it will be the profile owner.
+ // This will have been stored in $a->page_contact by our calling page.
+ // Put this person as the wall owner of the wall-to-wall notice.
+
+ $owner_url = zrl($a->page_contact['url']);
+ $owner_photo = $a->page_contact['thumb'];
+ $owner_name = $a->page_contact['name'];
+ $template = $wallwall;
+ $commentww = 'ww';
+ }
+
+ if((! $item['wall']) && $item['owner-link']) {
+
+ $owner_linkmatch = (($item['owner-link']) && link_compare($item['owner-link'],$item['author-link']));
+ $alias_linkmatch = (($item['alias']) && link_compare($item['alias'],$item['author-link']));
+ $owner_namematch = (($item['owner-name']) && $item['owner-name'] == $item['author-name']);
+ if((! $owner_linkmatch) && (! $alias_linkmatch) && (! $owner_namematch)) {
+
+ // The author url doesn't match the owner (typically the contact)
+ // and also doesn't match the contact alias.
+ // The name match is a hack to catch several weird cases where URLs are
+ // all over the park. It can be tricked, but this prevents you from
+ // seeing "Bob Smith to Bob Smith via Wall-to-wall" and you know darn
+ // well that it's the same Bob Smith.
+
+ // But it could be somebody else with the same name. It just isn't highly likely.
+
+
+ $owner_url = $item['owner-link'];
+ $owner_photo = $item['owner-avatar'];
+ $owner_name = $item['owner-name'];
+ $template = $wallwall;
+ $commentww = 'ww';
+ // If it is our contact, use a friendly redirect link
+ if((link_compare($item['owner-link'],$item['url']))
+ && ($item['network'] === NETWORK_DFRN)) {
+ $owner_url = $redirect_url;
+ $osparkle = ' sparkle';
+ }
+ else
+ $owner_url = zrl($owner_url);
+ }
+ }
+ }
+
+ $likebuttons = '';
+ $shareable = ((($profile_owner == local_user()) && ($item['private'] != 1)) ? true : false);
+
+ if($page_writeable) {
+/* if($toplevelpost) { */
+ $likebuttons = array(
+ 'like' => array( t("I like this \x28toggle\x29"), t("like")),
+ 'dislike' => array( t("I don't like this \x28toggle\x29"), t("dislike")),
+ );
+ if ($shareable) $likebuttons['share'] = array( t('Share this'), t('share'));
+/* } */
+
+ $qc = $qcomment = null;
+
+ if(in_array('qcomment',$a->plugins)) {
+ $qc = ((local_user()) ? get_pconfig(local_user(),'qcomment','words') : null);
+ $qcomment = (($qc) ? explode("\n",$qc) : null);
+ }
+
+ if(($show_comment_box) || (($show_comment_box == false) && ($override_comment_box == false) && ($item['last-child']))) {
+ $comment = replace_macros($cmnt_tpl,array(
+ '$return_path' => '',
+ '$jsreload' => (($mode === 'display') ? $_SESSION['return_url'] : ''),
+ '$type' => (($mode === 'profile') ? 'wall-comment' : 'net-comment'),
+ '$id' => $item['item_id'],
+ '$parent' => $item['parent'],
+ '$qcomment' => $qcomment,
+ '$profile_uid' => $profile_owner,
+ '$mylink' => $a->contact['url'],
+ '$mytitle' => t('This is you'),
+ '$myphoto' => $a->contact['thumb'],
+ '$comment' => t('Comment'),
+ '$submit' => t('Submit'),
+ '$edbold' => t('Bold'),
+ '$editalic' => t('Italic'),
+ '$eduline' => t('Underline'),
+ '$edquote' => t('Quote'),
+ '$edcode' => t('Code'),
+ '$edimg' => t('Image'),
+ '$edurl' => t('Link'),
+ '$edvideo' => t('Video'),
+ '$preview' => t('Preview'),
+ '$ww' => (($mode === 'network') ? $commentww : '')
+ ));
+ }
+ }
+
+ if(local_user() && link_compare($a->contact['url'],$item['author-link']))
+ $edpost = array($a->get_baseurl($ssl_state)."/editpost/".$item['id'], t("Edit"));
+ else
+ $edpost = false;
+
+ $drop = '';
+ $dropping = false;
+
+ if((intval($item['contact-id']) && $item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
+ $dropping = true;
+
+ $drop = array(
+ 'dropping' => $dropping,
+ 'select' => t('Select'),
+ 'delete' => t('Delete'),
+ );
+
+ $star = false;
+ $filer = false;
+
+ $isstarred = "unstarred";
+ if ($profile_owner == local_user()) {
+ if($toplevelpost) {
+ $isstarred = (($item['starred']) ? "starred" : "unstarred");
+
+ $star = array(
+ 'do' => t("add star"),
+ 'undo' => t("remove star"),
+ 'toggle' => t("toggle star status"),
+ 'classdo' => (($item['starred']) ? "hidden" : ""),
+ 'classundo' => (($item['starred']) ? "" : "hidden"),
+ 'starred' => t('starred'),
+ 'tagger' => t("add tag"),
+ 'classtagger' => "",
+ );
+ }
+ $filer = t("save to folder");
+ }
+
+
+ $photo = $item['photo'];
+ $thumb = $item['thumb'];
+
+ // Post was remotely authored.
+
+ $diff_author = ((link_compare($item['url'],$item['author-link'])) ? false : true);
+
+ $profile_name = (((strlen($item['author-name'])) && $diff_author) ? $item['author-name'] : $item['name']);
+
+ if($item['author-link'] && (! $item['author-name']))
+ $profile_name = $item['author-link'];
+
+ $sp = false;
+ $profile_link = best_link_url($item,$sp);
+ if($profile_link === 'mailbox')
+ $profile_link = '';
+ if($sp)
+ $sparkle = ' sparkle';
+ else
+ $profile_link = zrl($profile_link);
+
+ $normalised = normalise_link((strlen($item['author-link'])) ? $item['author-link'] : $item['url']);
+ if(($normalised != 'mailbox') && (x($a->contacts,$normalised)))
+ $profile_avatar = $a->contacts[$normalised]['thumb'];
+ else
+ $profile_avatar = (((strlen($item['author-avatar'])) && $diff_author) ? $item['author-avatar'] : $a->get_cached_avatar_image($thumb));
+
+ $like = ((x($alike,$item['uri'])) ? format_like($alike[$item['uri']],$alike[$item['uri'] . '-l'],'like',$item['uri']) : '');
+ $dislike = ((x($dlike,$item['uri'])) ? format_like($dlike[$item['uri']],$dlike[$item['uri'] . '-l'],'dislike',$item['uri']) : '');
+
+ $locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => '');
+ call_hooks('render_location',$locate);
+
+ $location = ((strlen($locate['html'])) ? $locate['html'] : render_location_google($locate));
+
+ $indent = (($toplevelpost) ? '' : ' comment');
+
+ if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
+ $indent .= ' shiny';
+
+ //
+ localize_item($item);
+
+
+ $tags=array();
+ foreach(explode(',',$item['tag']) as $tag){
+ $tag = trim($tag);
+ if ($tag!="") $tags[] = bbcode($tag);
+ }
+
+ // Build the HTML
+
+ $body = prepare_body($item,true);
+ //$tmp_item = replace_macros($template,
+ $tmp_item = array(
+ // collapse comments in template. I don't like this much...
+ 'comment_firstcollapsed' => $comment_firstcollapsed,
+ 'comment_lastcollapsed' => $comment_lastcollapsed,
+ // template to use to render item (wall, walltowall, search)
+ 'template' => $template,
+
+ 'type' => implode("",array_slice(explode("/",$item['verb']),-1)),
+ 'tags' => $tags,
+ 'body' => template_escape($body),
+ 'text' => strip_tags(template_escape($body)),
+ 'id' => $item['item_id'],
+ 'linktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['author-link'])) ? $item['author-link'] : $item['url'])),
+ 'olinktitle' => sprintf( t('View %s\'s profile @ %s'), $profile_name, ((strlen($item['owner-link'])) ? $item['owner-link'] : $item['url'])),
+ 'to' => t('to'),
+ 'wall' => t('Wall-to-Wall'),
+ 'vwall' => t('via Wall-To-Wall:'),
+ 'profile_url' => $profile_link,
+ 'item_photo_menu' => item_photo_menu($item),
+ 'name' => template_escape($profile_name),
+ 'thumb' => $profile_avatar,
+ 'osparkle' => $osparkle,
+ 'sparkle' => $sparkle,
+ 'title' => template_escape($item['title']),
+ 'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])),
+ 'lock' => $lock,
+ 'location' => template_escape($location),
+ 'indent' => $indent,
+ 'owner_url' => $owner_url,
+ 'owner_photo' => $owner_photo,
+ 'owner_name' => template_escape($owner_name),
+ 'plink' => get_plink($item),
+ 'edpost' => $edpost,
+ 'isstarred' => $isstarred,
+ 'star' => $star,
+ 'filer' => $filer,
+ 'drop' => $drop,
+ 'vote' => $likebuttons,
+ 'like' => $like,
+ 'dislike' => $dislike,
+ 'comment' => $comment,
+ 'previewing' => $previewing,
+ 'wait' => t('Please wait'),
+
+ );
+
+
+ $arr = array('item' => $item, 'output' => $tmp_item);
+ call_hooks('display_item', $arr);
+
+ $threads[$threadsid]['items'][] = $arr['output'];
+ }
+ }
+ }
+
+
+ return $threads;
+
+}
projects / friendica.git / commitdiff