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'); $alike = array(); $dlike = array(); // 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 { $profile_avatar = strlen($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, '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), '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), '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/' . $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? like_puller($a, $item, $alike, 'like'); like_puller($a, $item, $dlike, 'dislike'); // Only add what is visible if ($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 = $conv->get_template_data($alike, $dlike); if (!$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 $o; }
/** * Get data in a form usable by a conversation template * * Returns: * _ The data requested on success * _ false on failure */ public function get_template_data($alike, $dlike, $thread_level = 1) { require_once "mod/proxy.php"; $result = array(); $a = $this->get_app(); $item = $this->get_data(); $edited = false; if (strcmp($item['created'], $item['edited']) != 0) { $edited = array('label' => t('This entry was edited'), 'date' => datetime_convert('UTC', date_default_timezone_get(), $item['edited'], 'r'), 'relative' => relative_date($item['edited'])); } $commentww = ''; $sparkle = ''; $buttons = ''; $dropping = false; $star = false; $ignore = false; $isstarred = "unstarred"; $indent = ''; $shiny = ''; $osparkle = ''; $total_children = $this->count_descendants(); $conv = $this->get_conversation(); $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; $shareable = $conv->get_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 { $edpost = false; } if ($this->get_data_value('uid') == local_user() || $this->is_visiting()) { $dropping = true; } $drop = array('dropping' => $dropping, 'pagedrop' => feature_enabled($conv->get_profile_owner(), 'multi_delete') ? $item['pagedrop'] : '', 'select' => t('Select'), 'delete' => t('Delete')); $filer = $conv->get_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'] : $a->get_cached_avatar_image($this->get_data_value('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); $searchpath = $a->get_baseurl() . "/search?tag="; $tags = array(); $hashtags = array(); $mentions = array(); /*foreach(explode(',',$item['tag']) as $tag){ $tag = trim($tag); if ($tag!="") { $t = bbcode($tag); $tags[] = $t; if($t[0] == '#') $hashtags[] = $t; elseif($t[0] == '@') $mentions[] = $t; } }*/ $like = x($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']) : ''; /* * We should avoid doing this all the time, but it depends on the conversation mode * And the conv mode may change when we change the conv, or it changes its mode * Maybe we should establish a way to be notified about conversation changes */ $this->check_wall_to_wall(); if ($this->is_wall_to_wall() && $this->get_owner_url() == $this->get_redirect_url()) { $osparkle = ' sparkle'; } if ($this->is_toplevel()) { if ($conv->get_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')); $r = q("SELECT `ignored` FROM `thread` WHERE `uid` = %d AND `iid` = %d LIMIT 1", intval($item['uid']), intval($item['id'])); if (count($r)) { $ignore = array('do' => t("ignore thread"), 'undo' => t("unignore thread"), 'toggle' => t("toggle ignore status"), 'classdo' => $r[0]['ignored'] ? "hidden" : "", 'classundo' => $r[0]['ignored'] ? "" : "hidden", 'ignored' => t('ignored')); } $tagger = ''; if (feature_enabled($conv->get_profile_owner(), 'commtag')) { $tagger = array('add' => t("add tag"), 'class' => ""); } } } else { $indent = 'comment'; } if ($conv->is_writable()) { $buttons = array('like' => array(t("I like this (toggle)"), t("like")), 'dislike' => feature_enabled($conv->get_profile_owner(), 'dislike') ? array(t("I don't like this (toggle)"), t("dislike")) : ''); if ($shareable) { $buttons['share'] = array(t('Share this'), t('share')); } } if (strcmp(datetime_convert('UTC', 'UTC', $item['created']), datetime_convert('UTC', 'UTC', 'now - 12 hours')) > 0) { $shiny = 'shiny'; } localize_item($item); if ($item["postopts"] and !get_config("system", "suppress_language")) { //$langdata = explode(";", $item["postopts"]); //$langstr = substr($langdata[0], 5)." (".round($langdata[1]*100, 1)."%)"; $langstr = ""; if (substr($item["postopts"], 0, 5) == "lang=") { $postopts = substr($item["postopts"], 5); $languages = explode(":", $postopts); if (sizeof($languages) == 1) { $languages = array(); $languages[] = $postopts; } foreach ($languages as $language) { $langdata = explode(";", $language); if ($langstr != "") { $langstr .= ", "; } //$langstr .= $langdata[0]." (".round($langdata[1]*100, 1)."%)"; $langstr .= round($langdata[1] * 100, 1) . "% " . $langdata[0]; } } } $body = prepare_body($item, true); list($categories, $folders) = get_cats_and_terms($item); 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); $owner_name_e = template_escape($this->get_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 = $this->get_owner_name(); } // Disable features that aren't available in several networks if ($item["item_network"] != "dfrn" and isset($buttons["dislike"])) { unset($buttons["dislike"]); $tagger = ''; } if ($item["item_network"] == "feed" and isset($buttons["like"])) { unset($buttons["like"]); } if ($item["item_network"] == "mail" and isset($buttons["like"])) { unset($buttons["like"]); } if ($item["item_network"] == "dspr" and $indent == 'comment' and isset($buttons["like"])) { unset($buttons["like"]); } // Facebook can like comments - but it isn't programmed in the connector yet. if ($item["item_network"] == "face" and $indent == 'comment' and isset($buttons["like"])) { unset($buttons["like"]); } $tmp_item = array('template' => $this->get_template(), 'type' => implode("", array_slice(explode("/", $item['verb']), -1)), 'tags' => $item['tags'], 'hashtags' => $item['hashtags'], 'mentions' => $item['mentions'], 'txt_cats' => t('Categories:'), 'txt_folders' => t('Filed under:'), 'has_cats' => count($categories) ? 'true' : '', 'has_folders' => count($folders) ? 'true' : '', 'categories' => $categories, 'folders' => $folders, 'body' => $body_e, 'text' => $text_e, 'id' => $this->get_id(), 'guid' => $item['guid'], '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'), $this->get_owner_name(), strlen($item['owner-link']) ? $item['owner-link'] : $item['url']), 'to' => t('to'), 'via' => t('via'), '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, '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']), 'app' => $item['app'], 'created' => relative_date($item['created']), 'lock' => $lock, 'location' => $location_e, 'indent' => $indent, 'shiny' => $shiny, 'owner_url' => $this->get_owner_url(), 'owner_photo' => proxy_url($this->get_owner_photo()), 'owner_name' => $owner_name_e, 'plink' => get_plink($item), 'edpost' => feature_enabled($conv->get_profile_owner(), 'edit_posts') ? $edpost : '', 'isstarred' => $isstarred, 'star' => feature_enabled($conv->get_profile_owner(), 'star_posts') ? $star : '', 'ignore' => feature_enabled($conv->get_profile_owner(), 'ignore_posts') ? $ignore : '', 'tagger' => $tagger, 'filer' => feature_enabled($conv->get_profile_owner(), 'filing') ? $filer : '', 'drop' => $drop, 'vote' => $buttons, 'like' => $like, 'dislike' => $dislike, 'switchcomment' => t('Comment'), 'comment' => $this->get_comment_box($indent), 'previewing' => $conv->is_preview() ? ' preview ' : '', 'wait' => t('Please wait'), 'thread_level' => $thread_level, 'postopts' => $langstr, 'edited' => $edited, 'network' => $item["item_network"], 'network_name' => network_to_name($item['item_network'])); $arr = array('item' => $item, 'output' => $tmp_item); call_hooks('display_item', $arr); $result = $arr['output']; $result['children'] = array(); $children = $this->get_children(); $nb_children = count($children); if ($nb_children > 0) { foreach ($children as $child) { $result['children'][] = $child->get_template_data($alike, $dlike, $thread_level + 1); } // Collapse if ($nb_children > 2 || $thread_level > 1) { $result['children'][0]['comment_firstcollapsed'] = true; $result['children'][0]['num_comments'] = sprintf(tt('%d comment', '%d comments', $total_children), $total_children); $result['children'][0]['hidden_comments_num'] = $total_children; $result['children'][0]['hidden_comments_text'] = tt('comment', 'comments', $total_children); $result['children'][0]['hide_text'] = t('show more'); if ($thread_level > 1) { $result['children'][$nb_children - 1]['comment_lastcollapsed'] = true; } else { $result['children'][$nb_children - 3]['comment_lastcollapsed'] = true; } } } if ($this->is_toplevel()) { $result['total_comments_num'] = "{$total_children}"; $result['total_comments_text'] = tt('comment', 'comments', $total_children); } $result['private'] = $item['private']; $result['toplevel'] = $this->is_toplevel() ? 'toplevel_item' : ''; if ($this->is_threaded()) { $result['flatten'] = false; $result['threaded'] = true; } else { $result['flatten'] = true; $result['threaded'] = false; } return $result; }