<?php require_once("include/bbcode.php"); require_once("include/acl_selectors.php"); // Note: the code in 'item_extract_images' and 'item_redir_and_replace_images' // is identical to the code in mod/message.php for 'item_extract_images' and // 'item_redir_and_replace_images' if(! function_exists('item_extract_images')) { function item_extract_images($body) { $saved_image = array(); $orig_body = $body; $new_body = ''; $cnt = 0; $img_start = strpos($orig_body, '[img'); $img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false); $img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false); while(($img_st_close !== false) && ($img_end !== false)) { $img_st_close++; // make it point to AFTER the closing bracket $img_end += $img_start; if(! strcmp(substr($orig_body, $img_start + $img_st_close, 5), 'data:')) { // This is an embedded image $saved_image[$cnt] = substr($orig_body, $img_start + $img_st_close, $img_end - ($img_start + $img_st_close)); $new_body = $new_body . substr($orig_body, 0, $img_start) . '[!#saved_image' . $cnt . '#!]'; $cnt++; } else $new_body = $new_body . substr($orig_body, 0, $img_end + strlen('[/img]')); $orig_body = substr($orig_body, $img_end + strlen('[/img]')); if($orig_body === false) // in case the body ends on a closing image tag $orig_body = ''; $img_start = strpos($orig_body, '[img'); $img_st_close = ($img_start !== false ? strpos(substr($orig_body, $img_start), ']') : false); $img_end = ($img_start !== false ? strpos(substr($orig_body, $img_start), '[/img]') : false); } $new_body = $new_body . $orig_body; return array('body' => $new_body, 'images' => $saved_image); }} if(! function_exists('item_redir_and_replace_images')) { function item_redir_and_replace_images($body, $images, $cid) { $origbody = $body; $newbody = ''; $cnt = 1; $pos = get_bb_tag_pos($origbody, 'url', 1); while($pos !== false && $cnt < 1000) { $search = '/\[url\=(.*?)\]\[!#saved_image([0-9]*)#!\]\[\/url\]' . '/is'; $replace = '[url=' . z_path() . '/redir/' . $cid . '?f=1&url=' . '$1' . '][!#saved_image' . '$2' .'#!][/url]'; $newbody .= substr($origbody, 0, $pos['start']['open']); $subject = substr($origbody, $pos['start']['open'], $pos['end']['close'] - $pos['start']['open']); $origbody = substr($origbody, $pos['end']['close']); if($origbody === false) $origbody = ''; $subject = preg_replace($search, $replace, $subject); $newbody .= $subject; $cnt++; $pos = get_bb_tag_pos($origbody, 'url', 1); } $newbody .= $origbody; $cnt = 0; foreach($images as $image) { // We're depending on the property of 'foreach' (specified on the PHP website) that // it loops over the array starting from the first element and going sequentially // to the last element $newbody = str_replace('[!#saved_image' . $cnt . '#!]', '[img]' . $image . '[/img]', $newbody); $cnt++; } return $newbody; }} /** * Render actions localized */ function localize_item(&$item){ $extracted = item_extract_images($item['body']); if($extracted['images']) $item['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $item['contact-id']); $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; if (activity_match($item['verb'],ACTIVITY_LIKE) || activity_match($item['verb'],ACTIVITY_DISLIKE) || activity_match($item['verb'],ACTIVITY_ATTEND) || activity_match($item['verb'],ACTIVITY_ATTENDNO) || activity_match($item['verb'],ACTIVITY_ATTENDMAYBE)){ $r = q("SELECT * from `item`,`contact` WHERE `item`.`contact-id`=`contact`.`id` AND `item`.`uri`='%s';", dbesc($item['parent-uri'])); if(count($r)==0) return; $obj=$r[0]; $author = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]'; $objauthor = '[url=' . $obj['author-link'] . ']' . $obj['author-name'] . '[/url]'; switch($obj['verb']){ case ACTIVITY_POST: switch ($obj['object-type']){ case ACTIVITY_OBJ_EVENT: $post_type = t('event'); break; default: $post_type = t('status'); } break; default: if($obj['resource-id']){ $post_type = t('photo'); $m=array(); preg_match("/\[url=([^]]*)\]/", $obj['body'], $m); $rr['plink'] = $m[1]; } else { $post_type = t('status'); } } $plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]'; if(activity_match($item['verb'],ACTIVITY_LIKE)) { $bodyverb = t('%1$s likes %2$s\'s %3$s'); } elseif(activity_match($item['verb'],ACTIVITY_DISLIKE)) { $bodyverb = t('%1$s doesn\'t like %2$s\'s %3$s'); } elseif(activity_match($item['verb'],ACTIVITY_ATTEND)) { $bodyverb = t('%1$s attends %2$s\'s %3$s'); } elseif(activity_match($item['verb'],ACTIVITY_ATTENDNO)) { $bodyverb = t('%1$s doesn\'t attend %2$s\'s %3$s'); } elseif(activity_match($item['verb'],ACTIVITY_ATTENDMAYBE)) { $bodyverb = t('%1$s attends maybe %2$s\'s %3$s'); } $item['body'] = sprintf($bodyverb, $author, $objauthor, $plink); } if (activity_match($item['verb'],ACTIVITY_FRIEND)) { if ($item['object-type']=="" || $item['object-type']!== ACTIVITY_OBJ_PERSON) return; $Aname = $item['author-name']; $Alink = $item['author-link']; $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; $obj = parse_xml_string($xmlhead.$item['object']); $links = parse_xml_string($xmlhead."<links>".unxmlify($obj->link)."</links>"); $Bname = $obj->title; $Blink = ""; $Bphoto = ""; foreach ($links->link as $l){ $atts = $l->attributes(); switch($atts['rel']){ case "alternate": $Blink = $atts['href']; case "photo": $Bphoto = $atts['href']; } } $A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; $B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; if ($Bphoto!="") $Bphoto = '[url=' . zrl($Blink) . '][img]' . $Bphoto . '[/img][/url]'; $item['body'] = sprintf( t('%1$s is now friends with %2$s'), $A, $B)."\n\n\n".$Bphoto; } if (stristr($item['verb'],ACTIVITY_POKE)) { $verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1)); if(! $verb) return; if ($item['object-type']=="" || $item['object-type']!== ACTIVITY_OBJ_PERSON) return; $Aname = $item['author-name']; $Alink = $item['author-link']; $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; $obj = parse_xml_string($xmlhead.$item['object']); $links = parse_xml_string($xmlhead."<links>".unxmlify($obj->link)."</links>"); $Bname = $obj->title; $Blink = ""; $Bphoto = ""; foreach ($links->link as $l){ $atts = $l->attributes(); switch($atts['rel']){ case "alternate": $Blink = $atts['href']; case "photo": $Bphoto = $atts['href']; } } $A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; $B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; if ($Bphoto!="") $Bphoto = '[url=' . zrl($Blink) . '][img=80x80]' . $Bphoto . '[/img][/url]'; // we can't have a translation string with three positions but no distinguishable text // So here is the translate string. $txt = t('%1$s poked %2$s'); // now translate the verb $poked_t = trim(sprintf($txt, "","")); $txt = str_replace( $poked_t, t($verb), $txt); // then do the sprintf on the translation string $item['body'] = sprintf($txt, $A, $B). "\n\n\n" . $Bphoto; } if (stristr($item['verb'],ACTIVITY_MOOD)) { $verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1)); if(! $verb) return; $Aname = $item['author-name']; $Alink = $item['author-link']; $A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; $txt = t('%1$s is currently %2$s'); $item['body'] = sprintf($txt, $A, t($verb)); } if (activity_match($item['verb'],ACTIVITY_TAG)) { $r = q("SELECT * from `item`,`contact` WHERE `item`.`contact-id`=`contact`.`id` AND `item`.`uri`='%s';", dbesc($item['parent-uri'])); if(count($r)==0) return; $obj=$r[0]; $author = '[url=' . zrl($item['author-link']) . ']' . $item['author-name'] . '[/url]'; $objauthor = '[url=' . zrl($obj['author-link']) . ']' . $obj['author-name'] . '[/url]'; switch($obj['verb']){ case ACTIVITY_POST: switch ($obj['object-type']){ case ACTIVITY_OBJ_EVENT: $post_type = t('event'); break; default: $post_type = t('status'); } break; default: if($obj['resource-id']){ $post_type = t('photo'); $m=array(); preg_match("/\[url=([^]]*)\]/", $obj['body'], $m); $rr['plink'] = $m[1]; } else { $post_type = t('status'); } } $plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]'; $parsedobj = parse_xml_string($xmlhead.$item['object']); $tag = sprintf('#[url=%s]%s[/url]', $parsedobj->id, $parsedobj->content); $item['body'] = sprintf( t('%1$s tagged %2$s\'s %3$s with %4$s'), $author, $objauthor, $plink, $tag ); } if (activity_match($item['verb'],ACTIVITY_FAVORITE)){ if ($item['object-type']== "") return; $Aname = $item['author-name']; $Alink = $item['author-link']; $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">"; $obj = parse_xml_string($xmlhead.$item['object']); if(strlen($obj->id)) { $r = q("select * from item where uri = '%s' and uid = %d limit 1", dbesc($obj->id), intval($item['uid']) ); if(count($r) && $r[0]['plink']) { $target = $r[0]; $Bname = $target['author-name']; $Blink = $target['author-link']; $A = '[url=' . zrl($Alink) . ']' . $Aname . '[/url]'; $B = '[url=' . zrl($Blink) . ']' . $Bname . '[/url]'; $P = '[url=' . $target['plink'] . ']' . t('post/item') . '[/url]'; $item['body'] = sprintf( t('%1$s marked %2$s\'s %3$s as favorite'), $A, $B, $P)."\n"; } } } $matches = null; if(preg_match_all('/@\[url=(.*?)\]/is',$item['body'],$matches,PREG_SET_ORDER)) { foreach($matches as $mtch) { if(! strpos($mtch[1],'zrl=')) $item['body'] = str_replace($mtch[0],'@[url=' . zrl($mtch[1]). ']',$item['body']); } } // add zrl's to public images $photo_pattern = "/\[url=(.*?)\/photos\/(.*?)\/image\/(.*?)\]\[img(.*?)\]h(.*?)\[\/img\]\[\/url\]/is"; if(preg_match($photo_pattern,$item['body'])) { $photo_replace = '[url=' . zrl('$1' . '/photos/' . '$2' . '/image/' . '$3' ,true) . '][img' . '$4' . ']h' . '$5' . '[/img][/url]'; $item['body'] = bb_tag_preg_replace($photo_pattern, $photo_replace, 'url', $item['body']); } // add sparkle links to appropriate permalinks $x = stristr($item['plink'],'/display/'); if($x) { $sparkle = false; $y = best_link_url($item,$sparkle,true); if(strstr($y,'/redir/')) $item['plink'] = $y . '?f=&url=' . $item['plink']; } } /** * Count the total of comments on this item and its desendants */ function count_descendants($item) { $total = count($item['children']); if($total > 0) { foreach($item['children'] as $child) { if(! visible_activity($child)) $total --; $total += count_descendants($child); } } return $total; } function visible_activity($item) { // likes (etc.) can apply to other things besides posts. Check if they are post children, // in which case we handle them specially $hidden_activities = array(ACTIVITY_LIKE, ACTIVITY_DISLIKE, ACTIVITY_ATTEND, ACTIVITY_ATTENDNO, ACTIVITY_ATTENDMAYBE); foreach($hidden_activities as $act) { if(activity_match($item['verb'],$act)) { return false; } } if(activity_match($item['verb'],ACTIVITY_FOLLOW) && $item['object-type'] === ACTIVITY_OBJ_NOTE) { if(! (($item['self']) && ($item['uid'] == local_user()))) { return false; } } return true; } /** * "Render" a conversation or list of items for HTML display. * There are two major forms of display: * - Sequential or unthreaded ("New Item View" or search results) * - conversation view * The $mode parameter decides between the various renderings and also * figures out how to determine page owner and other contextual items * that are based on unique features of the calling module. * */ if(!function_exists('conversation')) { function conversation(&$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; $live_update_div = ''; $arr_blocked = null; if(local_user()) { $str_blocked = get_pconfig(local_user(),'system','blocked'); if($str_blocked) { $arr_blocked = explode(',',$str_blocked); for($x = 0; $x < count($arr_blocked); $x ++) $arr_blocked[$x] = trim($arr_blocked[$x]); } } $previewing = (($preview) ? ' preview ' : ''); if($mode === 'network') { $profile_owner = local_user(); $page_writeable = true; if(!$update) { // The special div is needed for liveUpdate to kick in for this page. // We only launch liveUpdate if you aren't filtering in some incompatible // way and also you aren't writing a comment (discovered in javascript). $live_update_div = '<div id="live-network"></div>' . "\r\n" . "<script> var profile_uid = " . $_SESSION['uid'] . "; var netargs = '" . substr($a->cmd,8) . '?f=' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : '') . ((x($_GET,'search')) ? '&search=' . $_GET['search'] : '') . ((x($_GET,'star')) ? '&star=' . $_GET['star'] : '') . ((x($_GET,'order')) ? '&order=' . $_GET['order'] : '') . ((x($_GET,'bmark')) ? '&bmark=' . $_GET['bmark'] : '') . ((x($_GET,'liked')) ? '&liked=' . $_GET['liked'] : '') . ((x($_GET,'conv')) ? '&conv=' . $_GET['conv'] : '') . ((x($_GET,'spam')) ? '&spam=' . $_GET['spam'] : '') . ((x($_GET,'nets')) ? '&nets=' . $_GET['nets'] : '') . ((x($_GET,'cmin')) ? '&cmin=' . $_GET['cmin'] : '') . ((x($_GET,'cmax')) ? '&cmax=' . $_GET['cmax'] : '') . ((x($_GET,'file')) ? '&file=' . $_GET['file'] : '') . "'; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; } } else if($mode === 'profile') { $profile_owner = $a->profile['profile_uid']; $page_writeable = can_write_wall($a,$profile_owner); if(!$update) { $tab = notags(trim($_GET['tab'])); $tab = ( $tab ? $tab : 'posts' ); if($tab === 'posts') { // This is ugly, but we can't pass the profile_uid through the session to the ajax updater, // because browser prefetching might change it on us. We have to deliver it with the page. $live_update_div = '<div id="live-profile"></div>' . "\r\n" . "<script> var profile_uid = " . $a->profile['profile_uid'] . "; var netargs = '?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; } } } else if($mode === 'notes') { $profile_owner = local_user(); $page_writeable = true; if(!$update) { $live_update_div = '<div id="live-notes"></div>' . "\r\n" . "<script> var profile_uid = " . local_user() . "; var netargs = '/?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; } } else if($mode === 'display') { $profile_owner = $a->profile['uid']; $page_writeable = can_write_wall($a,$profile_owner); if(!$update) { $live_update_div = '<div id="live-display"></div>' . "\r\n" . "<script> var profile_uid = " . $_SESSION['uid'] . ";" . " var profile_page = 1; </script>"; } } else if($mode === 'community') { $profile_owner = 0; $page_writeable = false; if(!$update) { $live_update_div = '<div id="live-community"></div>' . "\r\n" . "<script> var profile_uid = -1; var netargs = '/?f='; var profile_page = " . $a->pager['page'] . "; </script>\r\n"; } } else if($mode === 'search') { $live_update_div = '<div id="live-search"></div>' . "\r\n"; } $page_dropping = ((local_user() && local_user() == $profile_owner) ? true : false); if($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'); $hide_comments_tpl = get_markup_template('hide_comments.tpl'); $conv_responses = array( 'like' => array('title' => t('Likes','title')), 'dislike' => array('title' => t('Dislikes','title')), 'attendyes' => array('title' => t('Attending','title')), 'attendno' => array('title' => t('Not attending','title')), 'attendmaybe' => array('title' => t('Might attend','title')) ); // array with html for each thread (parent+comments) $threads = array(); $threadsid = -1; $page_template = get_markup_template("conversation.tpl"); if($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 $item) { if($arr_blocked) { $blocked = false; foreach($arr_blocked as $b) { if($b && link_compare($item['author-link'],$b)) { $blocked = true; break; } } if($blocked) continue; } $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']; $tags=array(); $hashtags = array(); $mentions = array(); $taglist = q("SELECT `type`, `term`, `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` IN (%d, %d) ORDER BY `tid`", intval(TERM_OBJ_POST), intval($item['id']), intval(TERM_HASHTAG), intval(TERM_MENTION)); foreach($taglist as $tag) { if ($tag["url"] == "") $tag["url"] = $searchpath.strtolower($tag["term"]); if ($tag["type"] == TERM_HASHTAG) { $hashtags[] = "#<a href=\"".$tag["url"]."\" target=\"_blank\">".$tag["term"]."</a>"; $prefix = "#"; } elseif ($tag["type"] == TERM_MENTION) { $mentions[] = "@<a href=\"".$tag["url"]."\" target=\"_blank\">".$tag["term"]."</a>"; $prefix = "@"; } $tags[] = $prefix."<a href=\"".$tag["url"]."\" target=\"_blank\">".$tag["term"]."</a>"; } /*foreach(explode(',',$item['tag']) as $tag){ $tag = trim($tag); if ($tag!="") { $t = bbcode($tag); $tags[] = $t; if($t[0] == '#') $hashtags[] = $t; elseif($t[0] == '@') $mentions[] = $t; } }*/ $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 = $a->remove_baseurl(((strlen($item['author-avatar'])) ? $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, 'pagedrop' => $page_dropping, 'select' => t('Select'), 'delete' => t('Delete'), ); $star = false; $isstarred = "unstarred"; $lock = false; $likebuttons = false; $shareable = false; $body = prepare_body($item,true, $preview); list($categories, $folders) = get_cats_and_terms($item); if($a->theme['template_engine'] === 'internal') { $profile_name_e = template_escape($profile_name); $item['title_e'] = template_escape($item['title']); $body_e = template_escape($body); $tags_e = template_escape($tags); $hashtags_e = template_escape($hashtags); $mentions_e = template_escape($mentions); $location_e = template_escape($location); $owner_name_e = template_escape($owner_name); } else { $profile_name_e = $profile_name; $item['title_e'] = $item['title']; $body_e = $body; $tags_e = $tags; $hashtags_e = $hashtags; $mentions_e = $mentions; $location_e = $location; $owner_name_e = $owner_name; } $tmp_item = array( 'template' => $tpl, 'id' => (($preview) ? 'P0' : $item['item_id']), 'network' => $item['item_network'], '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' => $profile_name_e, 'sparkle' => $sparkle, 'lock' => $lock, 'thumb' => proxy_url($profile_avatar, false, PROXY_SIZE_THUMB), 'title' => $item['title_e'], 'body' => $body_e, 'tags' => $tags_e, 'hashtags' => $hashtags_e, 'mentions' => $mentions_e, 'txt_cats' => t('Categories:'), 'txt_folders' => t('Filed under:'), 'has_cats' => ((count($categories)) ? 'true' : ''), 'has_folders' => ((count($folders)) ? 'true' : ''), 'categories' => $categories, 'folders' => $folders, 'text' => strip_tags($body_e), 'localtime' => datetime_convert('UTC', date_default_timezone_get(), $item['created'], 'r'), 'ago' => (($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, false, PROXY_SIZE_THUMB), 'plink' => get_plink($item), 'edpost' => false, 'isstarred' => $isstarred, 'star' => $star, 'drop' => $drop, 'vote' => $likebuttons, 'like' => '', 'dislike' => '', 'comment' => '', //'conv' => (($preview) ? '' : array('href'=> 'display/' . $nickname . '/' . $item['id'], 'title'=> t('View in context'))), 'conv' => (($preview) ? '' : array('href'=> 'display/'.$item['guid'], 'title'=> t('View in context'))), 'previewing' => $previewing, 'wait' => t('Please wait'), 'thread_level' => 1, ); $arr = array('item' => $item, 'output' => $tmp_item); call_hooks('display_item', $arr); $threads[$threadsid]['id'] = $item['item_id']; $threads[$threadsid]['network'] = $item['item_network']; $threads[$threadsid]['items'] = array($arr['output']); } } else { // Normal View $page_template = get_markup_template("threaded_conversation.tpl"); require_once('object/Conversation.php'); require_once('object/Item.php'); $conv = new Conversation($mode, $preview); // get all the topmost parents // this shouldn't be needed, as we should have only them in our array // But for now, this array respects the old style, just in case $threads = array(); foreach($items as $item) { if($arr_blocked) { $blocked = false; foreach($arr_blocked as $b) { if($b && link_compare($item['author-link'],$b)) { $blocked = true; break; } } if($blocked) continue; } // Can we put this after the visibility check? builtin_activity_puller($item, $conv_responses); // Only add what is visible if($item['network'] === NETWORK_MAIL && local_user() != $item['uid']) { continue; } if(! visible_activity($item)) { continue; } call_hooks('display_item', $arr); $item['pagedrop'] = $page_dropping; if($item['id'] == $item['parent']) { $item_object = new Item($item); $conv->add_thread($item_object); } } $threads = $conv->get_template_data($conv_responses); if(!$threads) { logger('[ERROR] conversation : Failed to get template data.', LOGGER_DEBUG); $threads = array(); } } } $o = replace_macros($page_template, array( '$baseurl' => $a->get_baseurl($ssl_state), '$return_path' => $a->query_string, '$live_update' => $live_update_div, '$remove' => t('remove'), '$mode' => $mode, '$user' => $a->user, '$threads' => $threads, '$dropping' => ($page_dropping && feature_enabled(local_user(),'multi_delete') ? t('Delete Selected Items') : False), )); return $o; }} function best_link_url($item,&$sparkle,$ssl_state = false) { $a = get_app(); $best_url = ''; $sparkle = false; $clean_url = normalise_link($item['author-link']); if((local_user()) && (local_user() == $item['uid'])) { if(isset($a->contacts) && x($a->contacts,$clean_url)) { if($a->contacts[$clean_url]['network'] === NETWORK_DFRN) { $best_url = 'redir/'.$a->contacts[$clean_url]['id']; $sparkle = true; } else $best_url = $a->contacts[$clean_url]['url']; } } elseif (local_user()) { $r = q("SELECT `id` FROM `contact` WHERE `network` = '%s' AND `uid` = %d AND `nurl` = '%s' LIMIT 1", dbesc(NETWORK_DFRN), intval(local_user()), dbesc(normalise_link($clean_url))); if ($r) { $best_url = 'redir/'.$r[0]['id']; $sparkle = true; } } if(! $best_url) { if(strlen($item['author-link'])) $best_url = $item['author-link']; else $best_url = $item['url']; } return $best_url; } if(! function_exists('item_photo_menu')){ function item_photo_menu($item){ $a = get_app(); $ssl_state = false; if(local_user()) { $ssl_state = true; if(! count($a->contacts)) load_contact_links(local_user()); } $sub_link=""; $poke_link=""; $contact_url=""; $pm_url=""; $status_link=""; $photos_link=""; $posts_link=""; if((local_user()) && local_user() == $item['uid'] && $item['parent'] == $item['id'] && (! $item['self'])) { $sub_link = 'javascript:dosubthread(' . $item['id'] . '); return false;'; } $sparkle = false; $profile_link = best_link_url($item,$sparkle,$ssl_state); if($profile_link === 'mailbox') $profile_link = ''; if($sparkle) { $cid = intval(basename($profile_link)); $status_link = $profile_link . "?url=status"; $photos_link = $profile_link . "?url=photos"; $profile_link = $profile_link . "?url=profile"; $pm_url = 'message/new/' . $cid; $zurl = ''; } else { $profile_link = zrl($profile_link); if(local_user() && local_user() == $item['uid'] && link_compare($item['url'],$item['author-link'])) { $cid = $item['contact-id']; } else { $r = q("SELECT `id`, `network` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' LIMIT 1", intval(local_user()), dbesc(normalise_link($item['author-link']))); if ($r) { $cid = $r[0]["id"]; if ($r[0]["network"] == NETWORK_DIASPORA) $pm_url = 'message/new/' . $cid; } else $cid = 0; } } if(($cid) && (! $item['self'])) { $poke_link = 'poke/?f=&c=' . $cid; $contact_url = 'contacts/' . $cid; $posts_link = 'contacts/' . $cid . '/posts'; $clean_url = normalise_link($item['author-link']); if((local_user()) && (local_user() == $item['uid'])) { if(isset($a->contacts) && x($a->contacts,$clean_url)) { if($a->contacts[$clean_url]['network'] === NETWORK_DIASPORA) { $pm_url = 'message/new/' . $cid; } } } } if (local_user()) { $menu = Array( t("Follow Thread") => $sub_link, t("View Status") => $status_link, t("View Profile") => $profile_link, t("View Photos") => $photos_link, t("Network Posts") => $posts_link, t("Edit Contact") => $contact_url, t("Send PM") => $pm_url ); if ($a->contacts[$clean_url]['network'] === NETWORK_DFRN) $menu[t("Poke")] = $poke_link; if ((($cid == 0) OR ($a->contacts[$clean_url]['rel'] == CONTACT_IS_FOLLOWER)) AND in_array($item['network'], array(NETWORK_DFRN, NETWORK_OSTATUS, NETWORK_DIASPORA))) $menu[t("Connect/Follow")] = "follow?url=".urlencode($item['author-link']); } else $menu = array(t("View Profile") => $item['author-link']); $args = array('item' => $item, 'menu' => $menu); call_hooks('item_photo_menu', $args); $menu = $args['menu']; $o = ""; foreach($menu as $k=>$v){ if(strpos($v,'javascript:') === 0) { $v = substr($v,11); $o .= "<li role=\"menuitem\"><a onclick=\"$v\">$k</a></li>\n"; } elseif ($v!="") $o .= "<li role=\"menuitem\"><a href=\"$v\">$k</a></li>\n"; } return $o; }} /** * @brief Checks item to see if it is one of the builtin activities (like/dislike, event attendance, consensus items, etc.) * Increments the count of each matching activity and adds a link to the author as needed. * * @param array $item * @param array &$conv_responses (already created with builtin activity structure) * @return void */ if(! function_exists('builtin_activity_puller')) { function builtin_activity_puller($item, &$conv_responses) { foreach($conv_responses as $mode => $v) { $url = ''; $sparkle = ''; switch($mode) { case 'like': $verb = ACTIVITY_LIKE; break; case 'dislike': $verb = ACTIVITY_DISLIKE; break; case 'attendyes': $verb = ACTIVITY_ATTEND; break; case 'attendno': $verb = ACTIVITY_ATTENDNO; break; case 'attendmaybe': $verb = ACTIVITY_ATTENDMAYBE; break; default: return; break; } if((activity_match($item['verb'], $verb)) && ($item['id'] != $item['parent'])) { $url = $item['author-link']; if((local_user()) && (local_user() == $item['uid']) && ($item['network'] === NETWORK_DFRN) && (! $item['self']) && (link_compare($item['author-link'],$item['url']))) { $url = 'redir/' . $item['contact-id']; $sparkle = ' class="sparkle" '; } else $url = zrl($url); $url = '<a href="'. $url . '"'. $sparkle .'>' . htmlentities($item['author-name']) . '</a>'; if(! $item['thr-parent']) $item['thr-parent'] = $item['parent-uri']; if(! ((isset($conv_responses[$mode][$item['thr-parent'] . '-l'])) && (is_array($conv_responses[$mode][$item['thr-parent'] . '-l'])))) $conv_responses[$mode][$item['thr-parent'] . '-l'] = array(); // only list each unique author once if(in_array($url,$conv_responses[$mode][$item['thr-parent'] . '-l'])) continue; if(! isset($conv_responses[$mode][$item['thr-parent']])) $conv_responses[$mode][$item['thr-parent']] = 1; else $conv_responses[$mode][$item['thr-parent']] ++; $conv_responses[$mode][$item['thr-parent'] . '-l'][] = $url; // there can only be one activity verb per item so if we found anything, we can stop looking return; } } }} // Format the vote text for a profile item // $cnt = number of people who vote the item // $arr = array of pre-linked names of likers/dislikers // $type = one of 'like, 'dislike', 'attendyes', 'attendno', 'attendmaybe' // $id = item id // returns formatted text if(! function_exists('format_like')) { function format_like($cnt,$arr,$type,$id) { $o = ''; $expanded = ''; if($cnt == 1) { $likers = $arr[0]; // Phrase if there is only one liker. In other cases it will be uses for the expanded // list which show all likers switch($type) { case 'like' : $phrase = sprintf( t('%s likes this.'), $likers); break; case 'dislike' : $phrase = sprintf( t('%s doesn\'t like this.'), $likers); break; case 'attendyes' : $phrase = sprintf( t('%s attends.'), $likers); break; case 'attendno' : $phrase = sprintf( t('%s doesn\'t attend.'), $likers); break; case 'attendmaybe' : $phrase = sprintf( t('%s attends maybe.'), $likers); break; } } if($cnt > 1) { $total = count($arr); if($total >= MAX_LIKERS) $arr = array_slice($arr, 0, MAX_LIKERS - 1); if($total < MAX_LIKERS) { $last = t('and') . ' ' . $arr[count($arr)-1]; $arr2 = array_slice($arr, 0, -1); $str = implode(', ', $arr2) . ' ' . $last; } if($total >= MAX_LIKERS) { $str = implode(', ', $arr); $str .= sprintf( t(', and %d other people'), $total - MAX_LIKERS ); } $likers = $str; $spanatts = "class=\"fakelink\" onclick=\"openClose('{$type}list-$id');\""; switch($type) { case 'like': $phrase = sprintf( t('<span %1$s>%2$d people</span> like this'), $spanatts, $cnt); $explikers = sprintf( t('%s like this.'), $likers); break; case 'dislike': $phrase = sprintf( t('<span %1$s>%2$d people</span> don\'t like this'), $spanatts, $cnt); $explikers = sprintf( t('%s don\'t like this.'), $likers); break; case 'attendyes': $phrase = sprintf( t('<span %1$s>%2$d people</span> attend'), $spanatts, $cnt); $explikers = sprintf( t('%s attend.'), $likers); break; case 'attendno': $phrase = sprintf( t('<span %1$s>%2$d people</span> don\'t attend'), $spanatts, $cnt); $explikers = sprintf( t('%s don\'t attend.'), $likers); break; case 'attendmaybe': $phrase = sprintf( t('<span %1$s>%2$d people</span> anttend maybe'), $spanatts, $cnt); $explikers = sprintf( t('%s anttend maybe.'), $likers); break; } $expanded .= "\t" . '<div class="wall-item-' . $type . '-expanded" id="' . $type . 'list-' . $id . '" style="display: none;" >' . $explikers . EOL . '</div>'; } $phrase .= EOL ; $o .= replace_macros(get_markup_template('voting_fakelink.tpl'), array( '$phrase' => $phrase, '$type' => $type, '$id' => $id )); $o .= $expanded; return $o; }} function status_editor($a,$x, $notes_cid = 0, $popup=false) { $o = ''; $geotag = (($x['allow_location']) ? replace_macros(get_markup_template('jot_geotag.tpl'), array()) : ''); /* $plaintext = false; if( local_user() && (intval(get_pconfig(local_user(),'system','plaintext')) || !feature_enabled(local_user(),'richtext')) ) $plaintext = true;*/ $plaintext = true; if( local_user() && feature_enabled(local_user(),'richtext') ) $plaintext = false; $tpl = get_markup_template('jot-header.tpl'); $a->page['htmlhead'] .= replace_macros($tpl, array( '$newpost' => 'true', '$baseurl' => $a->get_baseurl(true), '$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'), '$geotag' => $geotag, '$nickname' => $x['nickname'], '$ispublic' => t('Visible to <strong>everybody</strong>'), '$linkurl' => t('Please enter a link URL:'), '$vidurl' => t("Please enter a video link/URL:"), '$audurl' => t("Please enter an audio link/URL:"), '$term' => t('Tag term:'), '$fileas' => t('Save to Folder:'), '$whereareu' => t('Where are you right now?'), '$delitems' => t('Delete item(s)?') )); $tpl = get_markup_template('jot-end.tpl'); $a->page['end'] .= replace_macros($tpl, array( '$newpost' => 'true', '$baseurl' => $a->get_baseurl(true), '$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'), '$geotag' => $geotag, '$nickname' => $x['nickname'], '$ispublic' => t('Visible to <strong>everybody</strong>'), '$linkurl' => t('Please enter a link URL:'), '$vidurl' => t("Please enter a video link/URL:"), '$audurl' => t("Please enter an audio link/URL:"), '$term' => t('Tag term:'), '$fileas' => t('Save to Folder:'), '$whereareu' => t('Where are you right now?') )); $jotplugins = ''; call_hooks('jot_tool', $jotplugins); // Private/public post links for the non-JS ACL form $private_post = 1; if($_REQUEST['public']) $private_post = 0; $query_str = $a->query_string; if(strpos($query_str, 'public=1') !== false) $query_str = str_replace(array('?public=1', '&public=1'), array('', ''), $query_str); // I think $a->query_string may never have ? in it, but I could be wrong // It looks like it's from the index.php?q=[etc] rewrite that the web // server does, which converts any ? to &, e.g. suggest&ignore=61 for suggest?ignore=61 if(strpos($query_str, '?') === false) $public_post_link = '?public=1'; else $public_post_link = '&public=1'; // $tpl = replace_macros($tpl,array('$jotplugins' => $jotplugins)); $tpl = get_markup_template("jot.tpl"); $o .= replace_macros($tpl,array( '$return_path' => $query_str, '$action' => 'item', '$share' => (x($x,'button') ? $x['button'] : t('Share')), '$upload' => t('Upload photo'), '$shortupload' => t('upload photo'), '$attach' => t('Attach file'), '$shortattach' => t('attach file'), '$weblink' => t('Insert web link'), '$shortweblink' => t('web link'), '$video' => t('Insert video link'), '$shortvideo' => t('video link'), '$audio' => t('Insert audio link'), '$shortaudio' => t('audio link'), '$setloc' => t('Set your location'), '$shortsetloc' => t('set location'), '$noloc' => t('Clear browser location'), '$shortnoloc' => t('clear location'), '$title' => $x['title'], '$placeholdertitle' => t('Set title'), '$category' => $x['category'], '$placeholdercategory' => (feature_enabled(local_user(),'categories') ? t('Categories (comma-separated list)') : ''), '$wait' => t('Please wait'), '$permset' => t('Permission settings'), '$shortpermset' => t('permissions'), '$ptyp' => (($notes_cid) ? 'note' : 'wall'), '$content' => $x['content'], '$post_id' => $x['post_id'], '$baseurl' => $a->get_baseurl(true), '$defloc' => $x['default_location'], '$visitor' => $x['visitor'], '$pvisit' => (($notes_cid) ? 'none' : $x['visitor']), '$public' => t('Public post'), '$jotnets' => $jotnets, '$lockstate' => $x['lockstate'], '$bang' => $x['bang'], '$profile_uid' => $x['profile_uid'], '$preview' => ((feature_enabled($x['profile_uid'],'preview')) ? t('Preview') : ''), '$jotplugins' => $jotplugins, '$notes_cid' => $notes_cid, '$sourceapp' => t($a->sourcename), '$cancel' => t('Cancel'), '$rand_num' => random_digits(12), // ACL permissions box '$acl' => $x['acl'], '$acl_data' => $x['acl_data'], '$group_perms' => t('Post to Groups'), '$contact_perms' => t('Post to Contacts'), '$private' => t('Private post'), '$is_private' => $private_post, '$public_link' => $public_post_link, )); if ($popup==true){ $o = '<div id="jot-popup" style="display: none;">'.$o.'</div>'; } return $o; } function get_item_children($arr, $parent) { $children = array(); $a = get_app(); foreach($arr as $item) { if($item['id'] != $item['parent']) { if(get_config('system','thread_allow') && $a->theme_thread_allow) { // Fallback to parent-uri if thr-parent is not set $thr_parent = $item['thr-parent']; if($thr_parent == '') $thr_parent = $item['parent-uri']; if($thr_parent == $parent['uri']) { $item['children'] = get_item_children($arr, $item); $children[] = $item; } } else if($item['parent'] == $parent['id']) { $children[] = $item; } } } return $children; } function sort_item_children($items) { $result = $items; usort($result,'sort_thr_created_rev'); foreach($result as $k => $i) { if(count($result[$k]['children'])) { $result[$k]['children'] = sort_item_children($result[$k]['children']); } } return $result; } function add_children_to_list($children, &$arr) { foreach($children as $y) { $arr[] = $y; if(count($y['children'])) add_children_to_list($y['children'], $arr); } } function conv_sort($arr,$order) { if((!(is_array($arr) && count($arr)))) return array(); $parents = array(); $children = array(); $newarr = array(); // This is a preparation for having two different items with the same uri in one thread // This will otherwise lead to an endless loop. foreach($arr as $x) if (!isset($newarr[$x['uri']])) $newarr[$x['uri']] = $x; $arr = $newarr; foreach($arr as $x) if($x['id'] == $x['parent']) $parents[] = $x; if(stristr($order,'created')) usort($parents,'sort_thr_created'); elseif(stristr($order,'commented')) usort($parents,'sort_thr_commented'); if(count($parents)) foreach($parents as $i=>$_x) $parents[$i]['children'] = get_item_children($arr, $_x); /*foreach($arr as $x) { if($x['id'] != $x['parent']) { $p = find_thread_parent_index($parents,$x); if($p !== false) $parents[$p]['children'][] = $x; } }*/ if(count($parents)) { foreach($parents as $k => $v) { if(count($parents[$k]['children'])) { $parents[$k]['children'] = sort_item_children($parents[$k]['children']); /*$y = $parents[$k]['children']; usort($y,'sort_thr_created_rev'); $parents[$k]['children'] = $y;*/ } } } $ret = array(); if(count($parents)) { foreach($parents as $x) { $ret[] = $x; if(count($x['children'])) add_children_to_list($x['children'], $ret); /*foreach($x['children'] as $y) $ret[] = $y;*/ } } return $ret; } function sort_thr_created($a,$b) { return strcmp($b['created'],$a['created']); } function sort_thr_created_rev($a,$b) { return strcmp($a['created'],$b['created']); } function sort_thr_commented($a,$b) { return strcmp($b['commented'],$a['commented']); } function find_thread_parent_index($arr,$x) { foreach($arr as $k => $v) if($v['id'] == $x['parent']) return $k; return false; } function render_location_dummy($item) { if ($item['location'] != "") return $item['location']; if ($item['coord'] != "") return $item['coord']; } function get_responses($conv_responses,$response_verbs,$ob,$item) { $ret = array(); foreach($response_verbs as $v) { $ret[$v] = array(); $ret[$v]['count'] = ((x($conv_responses[$v],$item['uri'])) ? $conv_responses[$v][$item['uri']] : ''); $ret[$v]['list'] = ((x($conv_responses[$v],$item['uri'])) ? $conv_responses[$v][$item['uri'] . '-l'] : ''); if(count($ret[$v]['list']) > MAX_LIKERS) { $ret[$v]['list_part'] = array_slice($ret[$v]['list'], 0, MAX_LIKERS); array_push($ret[$v]['list_part'], '<a href="#" data-toggle="modal" data-target="#' . $v . 'Modal-' . (($ob) ? $ob->get_id() : $item['id']) . '"><b>' . t('View all') . '</b></a>'); } else { $ret[$v]['list_part'] = ''; } $ret[$v]['button'] = get_response_button_text($v,$ret[$v]['count']); $ret[$v]['title'] = $conv_responses[$v]['title']; } $count = 0; foreach($ret as $key) { if ($key['count'] == true) $count++; } $ret['count'] = $count; return $ret; } function get_response_button_text($v,$count) { switch($v) { case 'like': return tt('Like','Likes',$count,'noun'); break; case 'dislike': return tt('Dislike','Dislikes',$count,'noun'); break; case 'attendyes': return tt('Attending','Attending',$count,'noun'); break; case 'attendno': return tt('Not Attending','Not Attending',$count,'noun'); break; case 'attendmaybe': return tt('Undecided','Undecided',$count,'noun'); break; } }