}
+/**
+ * Recursively prepare a thread for HTML
+ */
+
+function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $profile_owner, $thread_level=1) {
+ $result = array();
+
+ $wall_template = 'wall_thread.tpl';
+ $wallwall_template = 'wallwall_thread.tpl';
+ $items_seen = 0;
+ $nb_items = count($items);
+
+ foreach($items as $item) {
+ // prevent private email reply to public conversation from leaking.
+ if($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) {
+ // Don't count it as a visible item
+ $nb_items--;
+ continue;
+ }
+
+ $items_seen++;
+
+ $alike = array();
+ $dlike = array();
+ $comment = '';
+ $template = $wall_template;
+ $commentww = '';
+ $sparkle = '';
+ $owner_url = $owner_photo = $owner_name = '';
+ $buttons = '';
+ $dropping = false;
+ $star = false;
+ $isstarred = "unstarred";
+ $photo = $item['photo'];
+ $thumb = $item['thumb'];
+ $indent = '';
+ $osparkle = '';
+ $lastcollapsed = false;
+ $firstcollapsed = false;
+
+ $toplevelpost = (($item['id'] == $item['parent']) ? true : false);
+ $item_writeable = (($item['writable'] || $item['self']) ? true : false);
+ $show_comment_box = ((($page_writeable) && ($item_writeable)) ? true : false);
+ $lock = ((($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);
+ $redirect_url = $a->get_baseurl($ssl_state) . '/redir/' . $item['cid'] ;
+ $shareable = ((($profile_owner == local_user()) && ($item['private'] != 1)) ? true : false);
+ if(local_user() && link_compare($a->contact['url'],$item['author-link']))
+ $edpost = array($a->get_baseurl($ssl_state)."/editpost/".$item['id'], t("Edit"));
+ else
+ $edpost = false;
+ if((intval($item['contact-id']) && $item['contact-id'] == remote_user()) || ($item['uid'] == local_user()))
+ $dropping = true;
+
+ $drop = array(
+ 'dropping' => $dropping,
+ 'select' => t('Select'),
+ 'delete' => t('Delete'),
+ );
+
+ $filer = (($profile_owner == local_user()) ? t("save to folder") : false);
+
+ $diff_author = ((link_compare($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));
+
+ $locate = array('location' => $item['location'], 'coord' => $item['coord'], 'html' => '');
+ call_hooks('render_location',$locate);
+ $location = ((strlen($locate['html'])) ? $locate['html'] : render_location_google($locate));
+
+ $tags=array();
+ foreach(explode(',',$item['tag']) as $tag){
+ $tag = trim($tag);
+ if ($tag!="") $tags[] = bbcode($tag);
+ }
+
+ like_puller($a,$item,$alike,'like');
+ like_puller($a,$item,$dlike,'dislike');
+
+ $like = ((x($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']) : '');
+
+ if($toplevelpost) {
+ if((! $item['self']) && ($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_template;
+ $commentww = 'ww';
+ }
+ }
+ else if($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_template;
+ $commentww = 'ww';
+ // If it is our contact, use a friendly redirect link
+ if((link_compare($item['owner-link'],$item['url']))
+ && ($item['network'] === NETWORK_DFRN)) {
+ $owner_url = $redirect_url;
+ $osparkle = ' sparkle';
+ }
+ else
+ $owner_url = zrl($owner_url);
+ }
+ }
+ if($profile_owner == local_user()) {
+ $isstarred = (($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' => "",
+ );
+ }
+ } else {
+ $indent = 'comment';
+ // Collapse comments
+ if(($nb_items > 2) || ($thread_level > 2)) {
+ if($items_seen == 1) {
+ $firstcollapsed = true;
+ }
+ if($thread_level > 2) {
+ if($items_seen == $nb_items)
+ $lastcollapsed = true;
+ }
+ else if($items_seen == ($nb_items - 2)) {
+ $lastcollapsed = true;
+ }
+ }
+ }
+
+ if($page_writeable) {
+ $buttons = array(
+ 'like' => array( t("I like this \x28toggle\x29"), t("like")),
+ 'dislike' => array( t("I don't like this \x28toggle\x29"), t("dislike")),
+ );
+ if ($shareable) $buttons['share'] = array( t('Share this'), t('share'));
+
+
+ if($show_comment_box) {
+ $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);
+ }
+ $comment = replace_macros($cmnt_tpl,array(
+ '$return_path' => '',
+ '$jsreload' => (($mode === 'display') ? $_SESSION['return_url'] : ''),
+ '$type' => (($mode === 'profile') ? 'wall-comment' : 'net-comment'),
+ '$id' => $item['item_id'],
+ '$parent' => $item['item_id'],
+ '$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'),
++ '$sourceapp' => t($a->sourcename),
+ '$ww' => (($mode === 'network') ? $commentww : '')
+ ));
+ }
+ }
+
+ if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0)
+ $indent .= ' shiny';
+
+ localize_item($item);
+
+ $body = prepare_body($item,true);
+
+ $tmp_item = array(
+ // collapse comments in template. I don't like this much...
+ 'comment_firstcollapsed' => $firstcollapsed,
+ 'comment_lastcollapsed' => $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'), $owner_name, ((strlen($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' => $buttons,
+ 'like' => $like,
+ 'dislike' => $dislike,
+ 'comment' => $comment,
+ 'previewing' => $previewing,
+ 'wait' => t('Please wait'),
+ );
+
+ $arr = array('item' => $item, 'output' => $tmp_item);
+ call_hooks('display_item', $arr);
+
+ $item_result = $arr['output'];
+ if($firstcollapsed) {
+ $item_result['num_comments'] = sprintf( tt('%d comment','%d comments',$nb_items),$nb_items );
+ $item_result['hide_text'] = t('show more');
+ }
+
+ $item_result['children'] = array();
+ if(count($item['children'])) {
+ $item_result['children'] = prepare_threads_body($a, $item['children'], $cmnt_tpl, $page_writeable, $mode, $profile_owner, ($thread_level + 1));
+ }
+ $item_result['private'] = $item['private'];
+ $item_result['toplevel'] = ($toplevelpost ? 'toplevel_item' : '');
+
+ /*
+ * I don't like this very much...
+ */
+ if(get_config('system','thread_allow')) {
+ $item_result['flatten'] = false;
+ $item_result['threaded'] = true;
+ }
+ else {
+ $item_result['flatten'] = true;
+ $item_result['threaded'] = false;
+ if(!$toplevelpost) {
+ $item_result['comment'] = false;
+ }
+ }
+
+ $result[] = $item_result;
+ }
+
+ return $result;
+}
+
/**
* "Render" a conversation or list of items for HTML display.
* There are two major forms of display:
projects / friendica.git / commitdiff