<?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 ) "; $o = replace_macros(get_markup_template("section_title.tpl"),array( '$title' => sprintf( t('Group: %s'), $r[0]['name']) )) . $o; } elseif($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); $sql_table = "`item`"; if(x($_GET,'search')) { $search = escape_tags($_GET['search']); if(strpos($search,'#') === 0) { $tag = true; $search = substr($search,1); } if (get_config('system','only_tag_search')) $tag = true; if($tag) { //$sql_extra = sprintf(" AND `term`.`term` = '%s' AND `term`.`otype` = %d AND `term`.`type` = %d ", // dbesc(protect_sprintf($search)), intval(TERM_OBJ_POST), intval(TERM_HASHTAG)); //$sql_table = "`term` INNER JOIN `item` ON `item`.`id` = `term`.`oid` AND `item`.`uid` = `term`.`uid` "; $sql_extra = ""; $sql_table = sprintf("`item` INNER JOIN (SELECT `oid` FROM `term` WHERE `term` = '%s' AND `otype` = %d AND `type` = %d AND `uid` = %d ORDER BY `tid` DESC) AS `term` ON `item`.`id` = `term`.`oid` ", dbesc(protect_sprintf($search)), intval(TERM_OBJ_POST), intval(TERM_HASHTAG), intval(local_user())); } else { if (get_config('system','use_fulltext_engine')) $sql_extra = sprintf(" AND MATCH (`item`.`body`, `item`.`title`) AGAINST ('%s' in boolean mode) ", dbesc(protect_sprintf($search))); else $sql_extra = sprintf(" AND `item`.`body` REGEXP '%s' ", dbesc(protect_sprintf(preg_quote($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); $sql_extra .= sprintf(" AND `item`.`parent` IN (SELECT distinct(`parent`) from item where `author-link` IN ('https://%s', 'http://%s') OR `mention`)", dbesc(protect_sprintf($myurl)), dbesc(protect_sprintf($myurl)) ); } $pager_sql = sprintf(" LIMIT %d, %d ",intval($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 $sql_table INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id` WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0 $simple_update 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 $sql_table INNER 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 $sql_table INNER 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` 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('include/bbcode.php'); require_once('mod/proxy.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'])) ? $locate['html'] : render_location_dummy($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); if($a->theme['template_engine'] === 'internal') { $name_e = template_escape($profile_name); $title_e = template_escape($item['title']); $body_e = template_escape($body); $text_e = strip_tags(template_escape($body)); $location_e = template_escape($location); $owner_name_e = template_escape($owner_name); } else { $name_e = $profile_name; $title_e = $item['title']; $body_e = $body; $text_e = strip_tags($body); $location_e = $location; $owner_name_e = $owner_name; } //$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' => $name_e, 'sparkle' => $sparkle, 'lock' => $lock, 'thumb' => proxy_url($profile_avatar), 'title' => $title_e, 'body' => $body_e, 'text' => $text_e, 'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])), 'location' => $location_e, 'indent' => '', 'owner_name' => $owner_name_e, 'owner_url' => $owner_url, 'owner_photo' => proxy_url($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 . '/' . $item['id'], 'title'=> t('View in context'))), 'conv' => (($preview) ? '' : array('href'=> $a->get_baseurl($ssl_state).'/display/'.$item['guid'], '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]['hidden_comments_num'] = $comments[$item['parent']]; $threads[$threadsid]['hidden_comments_text'] = tt('comment', 'comments', $comments[$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'), '$sourceapp' => t($a->sourcename), '$ww' => (($mode === 'network') ? $commentww : ''), '$rand_num' => random_digits(12) )); } } 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'])) ? $locate['html'] : render_location_dummy($locate)); $indent = (($toplevelpost) ? '' : ' comment'); $shiny = ""; if(strcmp(datetime_convert('UTC','UTC',$item['created']),datetime_convert('UTC','UTC','now - 12 hours')) > 0) $shiny = 'shiny'; // localize_item($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, if($a->theme['template_engine'] === 'internal') { $body_e = template_escape($body); $text_e = strip_tags(template_escape($body)); $name_e = template_escape($profile_name); $title_e = template_escape($item['title']); $location_e = template_escape($location); $owner_name_e = template_escape($owner_name); } else { $body_e = $body; $text_e = strip_tags($body); $name_e = $profile_name; $title_e = $item['title']; $location_e = $location; $owner_name_e = $owner_name; } $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' => $body_e, 'text' => $text_e, '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' => $name_e, 'thumb' => proxy_url($profile_avatar), 'osparkle' => $osparkle, 'sparkle' => $sparkle, 'title' => $title_e, 'ago' => (($item['app']) ? sprintf( t('%s from %s'),relative_date($item['created']),$item['app']) : relative_date($item['created'])), 'lock' => $lock, 'location' => $location_e, 'indent' => $indent, 'shiny' => $shiny, 'owner_url' => $owner_url, 'owner_photo' => proxy_url($owner_photo), 'owner_name' => $owner_name_e, 'plink' => get_plink($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; }