profile, $block, true); } // FIXME The problem with the next widget is that we don't have a search function for webpages that we can send the links to. // Then we should also provide an option to search webpages and conversations. function widget_tagcloud($args) { $o = ''; //$tab = 0; $a = get_app(); $uid = $a->profile_uid; $count = ((x($args,'count')) ? intval($args['count']) : 24); $flags = 0; $type = TERM_CATEGORY; // FIXME there exists no $authors variable $r = tagadelic($uid, $count, $authors, $flags, ITEM_WEBPAGE, $type); if($r) { $o = '

' . t('Categories') . '

'; foreach($r as $rr) { $o .= ''.$rr[0].' ' . "\r\n"; } $o .= '
'; } return $o; } function widget_collections($args) { require_once('include/group.php'); $mode = ((array_key_exists('mode',$args)) ? $args['mode'] : 'conversation'); switch($mode) { case 'conversation': $every = argv(0); $each = argv(0); $edit = true; $current = $_REQUEST['gid']; $abook_id = 0; $wmode = 0; break; case 'connections': $every = 'connections'; $each = 'group'; $edit = true; $current = $_REQUEST['gid']; $abook_id = 0; $wmode = 0; case 'groups': $every = 'connections'; $each = argv(0); $edit = false; $current = intval(argv(1)); $abook_id = 0; $wmode = 1; break; case 'abook': $every = 'connections'; $each = 'group'; $edit = false; $current = 0; $abook_id = get_app()->poi['abook_xchan']; $wmode = 1; break; default: return ''; break; } return group_side($every, $each, $edit, $current, $abook_id, $wmode); } function widget_appselect($arr) { return replace_macros(get_markup_template('app_select.tpl'),array( '$title' => t('Apps'), '$system' => t('System'), '$authed' => ((local_channel()) ? true : false), '$personal' => t('Personal'), '$new' => t('Create Personal App'), '$edit' => t('Edit Personal App') )); } function widget_suggestions($arr) { if((! local_channel()) || (! feature_enabled(local_channel(),'suggest'))) return ''; require_once('include/socgraph.php'); $r = suggestion_query(local_channel(),get_observer_hash(),0,20); if(! $r) { return; } $arr = array(); // Get two random entries from the top 20 returned. // We'll grab the first one and the one immediately following. // This will throw some entropy intot he situation so you won't // be looking at the same two mug shots every time the widget runs $index = ((count($r) > 2) ? mt_rand(0,count($r) - 2) : 0); for($x = $index; $x <= ($index+1); $x ++) { $rr = $r[$x]; if(! $rr['xchan_url']) break; $connlnk = z_root() . '/follow/?url=' . $rr['xchan_addr']; $arr[] = array( 'url' => chanlink_url($rr['xchan_url']), 'profile' => $rr['xchan_url'], 'name' => $rr['xchan_name'], 'photo' => $rr['xchan_photo_m'], 'ignlnk' => z_root() . '/suggest?ignore=' . $rr['xchan_hash'], 'conntxt' => t('Connect'), 'connlnk' => $connlnk, 'ignore' => t('Ignore/Hide') ); } $o = replace_macros(get_markup_template('suggest_widget.tpl'),array( '$title' => t('Suggestions'), '$more' => t('See more...'), '$entries' => $arr )); return $o; } function widget_follow($args) { if(! local_channel()) return ''; $a = get_app(); $uid =$a->channel['channel_id']; $r = q("select count(*) as total from abook where abook_channel = %d and not (abook_flags & %d)>0 ", intval($uid), intval(ABOOK_FLAG_SELF) ); if($r) $total_channels = $r[0]['total']; $limit = service_class_fetch($uid,'total_channels'); if($limit !== false) { $abook_usage_message = sprintf( t("You have %1$.0f of %2$.0f allowed connections."), $total_channels, $limit); } else { $abook_usage_message = ''; } return replace_macros(get_markup_template('follow.tpl'),array( '$connect' => t('Add New Connection'), '$desc' => t('Enter the channel address'), '$hint' => t('Example: bob@example.com, http://example.com/barbara'), '$follow' => t('Connect'), '$abook_usage_message' => $abook_usage_message )); } function widget_notes($arr) { if(! local_channel()) return ''; if(! feature_enabled(local_channel(),'private_notes')) return ''; $text = get_pconfig(local_channel(),'notes','text'); $o = replace_macros(get_markup_template('notes.tpl'), array( '$banner' => t('Notes'), '$text' => $text, '$save' => t('Save'), )); return $o; } function widget_savedsearch($arr) { if((! local_channel()) || (! feature_enabled(local_channel(),'savedsearch'))) return ''; $a = get_app(); $search = ((x($_GET,'search')) ? $_GET['search'] : ''); if(x($_GET,'searchsave') && $search) { $r = q("select * from `term` where `uid` = %d and `type` = %d and `term` = '%s' limit 1", intval(local_channel()), intval(TERM_SAVEDSEARCH), dbesc($search) ); if(! $r) { q("insert into `term` ( `uid`,`type`,`term` ) values ( %d, %d, '%s') ", intval(local_channel()), intval(TERM_SAVEDSEARCH), dbesc($search) ); } } if(x($_GET,'searchremove') && $search) { q("delete from `term` where `uid` = %d and `type` = %d and `term` = '%s'", intval(local_channel()), intval(TERM_SAVEDSEARCH), dbesc($search) ); $search = ''; } $srchurl = $a->query_string; $srchurl = rtrim(preg_replace('/searchsave\=[^\&].*?(\&|$)/is','',$srchurl),'&'); $hasq = ((strpos($srchurl,'?') !== false) ? true : false); $srchurl = rtrim(preg_replace('/searchremove\=[^\&].*?(\&|$)/is','',$srchurl),'&'); $hasq = ((strpos($srchurl,'?') !== false) ? true : false); $srchurl = rtrim(preg_replace('/search\=[^\&].*?(\&|$)/is','',$srchurl),'&'); $srchurl = rtrim(preg_replace('/submit\=[^\&].*?(\&|$)/is','',$srchurl),'&'); $srchurl = str_replace(array('?f=','&f='),array('',''),$srchurl); $hasq = ((strpos($srchurl,'?') !== false) ? true : false); $o = ''; $r = q("select `tid`,`term` from `term` WHERE `uid` = %d and `type` = %d ", intval(local_channel()), intval(TERM_SAVEDSEARCH) ); $saved = array(); if(count($r)) { foreach($r as $rr) { $saved[] = array( 'id' => $rr['tid'], 'term' => $rr['term'], 'dellink' => z_root() . '/' . $srchurl . (($hasq) ? '' : '?f=') . '&searchremove=1&search=' . urlencode($rr['term']), 'srchlink' => z_root() . '/' . $srchurl . (($hasq) ? '' : '?f=') . '&search=' . urlencode($rr['term']), 'displayterm' => htmlspecialchars($rr['term'], ENT_COMPAT,'UTF-8'), 'encodedterm' => urlencode($rr['term']), 'delete' => t('Remove term'), 'selected' => ($search==$rr['term']), ); } } $tpl = get_markup_template("saved_searches.tpl"); $o = replace_macros($tpl, array( '$title' => t('Saved Searches'), '$add' => t('add'), '$searchbox' => searchbox($search, 'netsearch-box', $srchurl . (($hasq) ? '' : '?f='), true), '$saved' => $saved, )); return $o; } function widget_filer($arr) { if(! local_channel()) return ''; $a = get_app(); $selected = ((x($_REQUEST,'file')) ? $_REQUEST['file'] : ''); $terms = array(); $r = q("select distinct(term) from term where uid = %d and type = %d order by term asc", intval(local_channel()), intval(TERM_FILE) ); if(! $r) return; foreach($r as $rr) $terms[] = array('name' => $rr['term'], 'selected' => (($selected == $rr['term']) ? 'selected' : '')); return replace_macros(get_markup_template('fileas_widget.tpl'),array( '$title' => t('Saved Folders'), '$desc' => '', '$sel_all' => (($selected == '') ? 'selected' : ''), '$all' => t('Everything'), '$terms' => $terms, '$base' => z_root() . '/' . $a->cmd )); } function widget_archive($arr) { $o = ''; $a = get_app(); if(! $a->profile_uid) { return ''; } $uid = $a->profile_uid; if(! feature_enabled($uid,'archives')) return ''; if(! perm_is_allowed($uid,get_observer_hash(),'view_stream')) return ''; $wall = ((array_key_exists('wall', $arr)) ? intval($arr['wall']) : 0); $style = ((array_key_exists('style', $arr)) ? $arr['style'] : 'select'); $showend = ((get_pconfig($uid,'system','archive_show_end_date')) ? true : false); $mindate = get_pconfig($uid,'system','archive_mindate'); $visible_years = get_pconfig($uid,'system','archive_visible_years'); if(! $visible_years) $visible_years = 5; $url = z_root() . '/' . $a->cmd; $ret = list_post_dates($uid,$wall,$mindate); if(! count($ret)) return ''; $cutoff_year = intval(datetime_convert('',date_default_timezone_get(),'now','Y')) - $visible_years; $cutoff = ((array_key_exists($cutoff_year,$ret))? true : false); $o = replace_macros(get_markup_template('posted_date_widget.tpl'),array( '$title' => t('Archives'), '$size' => $visible_years, '$cutoff_year' => $cutoff_year, '$cutoff' => $cutoff, '$url' => $url, '$style' => $style, '$showend' => $showend, '$dates' => $ret )); return $o; } function widget_fullprofile($arr) { $a = get_app(); if(! $a->profile['profile_uid']) return; $block = (((get_config('system', 'block_public')) && (! local_channel()) && (! remote_channel())) ? true : false); return profile_sidebar($a->profile, $block); } function widget_categories($arr) { $a = get_app(); if($a->profile['profile_uid'] && (! perm_is_allowed($a->profile['profile_uid'],get_observer_hash(),'view_stream'))) return ''; $cat = ((x($_REQUEST,'cat')) ? htmlspecialchars($_REQUEST['cat'],ENT_COMPAT,'UTF-8') : ''); $srchurl = $a->query_string; $srchurl = rtrim(preg_replace('/cat\=[^\&].*?(\&|$)/is','',$srchurl),'&'); $srchurl = str_replace(array('?f=','&f='),array('',''),$srchurl); return categories_widget($srchurl, $cat); } function widget_tagcloud_wall($arr) { $a = get_app(); if((! $a->profile['profile_uid']) || (! $a->profile['channel_hash'])) return ''; if(! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_stream')) return ''; $limit = ((array_key_exists('limit', $arr)) ? intval($arr['limit']) : 50); if(feature_enabled($a->profile['profile_uid'], 'tagadelic')) return wtagblock($a->profile['profile_uid'], $limit, $a->profile['channel_hash'], ITEM_WALL); return ''; } function widget_catcloud_wall($arr) { $a = get_app(); if((! $a->profile['profile_uid']) || (! $a->profile['channel_hash'])) return ''; if(! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_stream')) return ''; $limit = ((array_key_exists('limit',$arr)) ? intval($arr['limit']) : 50); return catblock($a->profile['profile_uid'], $limit, $a->profile['channel_hash'], ITEM_WALL); } function widget_affinity($arr) { if(! local_channel()) return ''; $cmin = ((x($_REQUEST,'cmin')) ? intval($_REQUEST['cmin']) : 0); $cmax = ((x($_REQUEST,'cmax')) ? intval($_REQUEST['cmax']) : 99); if(feature_enabled(local_channel(),'affinity')) { $tpl = get_markup_template('main_slider.tpl'); $x = replace_macros($tpl,array( '$val' => $cmin . ',' . $cmax, '$refresh' => t('Refresh'), '$me' => t('Me'), '$intimate' => t('Best Friends'), '$friends' => t('Friends'), '$coworkers' => t('Co-workers'), '$oldfriends' => t('Former Friends'), '$acquaintances' => t('Acquaintances'), '$world' => t('Everybody') )); $arr = array('html' => $x); call_hooks('main_slider',$arr); return $arr['html']; } return ''; } function widget_settings_menu($arr) { if(! local_channel()) return; $a = get_app(); $channel = $a->get_channel(); $abook_self_id = 0; // Retrieve the 'self' address book entry for use in the auto-permissions link $role = get_pconfig(local_channel(),'system','permissions_role'); $abk = q("select abook_id from abook where abook_channel = %d and ( abook_flags & %d )>0 limit 1", intval(local_channel()), intval(ABOOK_FLAG_SELF) ); if($abk) $abook_self_id = $abk[0]['abook_id']; $tabs = array( array( 'label' => t('Account settings'), 'url' => $a->get_baseurl(true).'/settings/account', 'selected' => ((argv(1) === 'account') ? 'active' : ''), ), array( 'label' => t('Channel settings'), 'url' => $a->get_baseurl(true).'/settings/channel', 'selected' => ((argv(1) === 'channel') ? 'active' : ''), ), array( 'label' => t('Additional features'), 'url' => $a->get_baseurl(true).'/settings/features', 'selected' => ((argv(1) === 'features') ? 'active' : ''), ), array( 'label' => t('Feature/Addon settings'), 'url' => $a->get_baseurl(true).'/settings/featured', 'selected' => ((argv(1) === 'featured') ? 'active' : ''), ), array( 'label' => t('Display settings'), 'url' => $a->get_baseurl(true).'/settings/display', 'selected' => ((argv(1) === 'display') ? 'active' : ''), ), array( 'label' => t('Connected apps'), 'url' => $a->get_baseurl(true) . '/settings/oauth', 'selected' => ((argv(1) === 'oauth') ? 'active' : ''), ), array( 'label' => t('Export channel'), 'url' => $a->get_baseurl(true) . '/uexport', 'selected' => '' ), ); if($role === false || $role === 'custom') { $tabs[] = array( 'label' => t('Connection Default Permissions'), 'url' => $a->get_baseurl(true) . '/connedit/' . $abook_self_id, 'selected' => '' ); } if(feature_enabled(local_channel(),'premium_channel')) { $tabs[] = array( 'label' => t('Premium Channel Settings'), 'url' => $a->get_baseurl(true) . '/connect/' . $channel['channel_address'], 'selected' => '' ); } if(feature_enabled(local_channel(),'channel_sources')) { $tabs[] = array( 'label' => t('Channel Sources'), 'url' => $a->get_baseurl(true) . '/sources', 'selected' => '' ); } $tabtpl = get_markup_template("generic_links_widget.tpl"); return replace_macros($tabtpl, array( '$title' => t('Settings'), '$class' => 'settings-widget', '$items' => $tabs, )); } function widget_mailmenu($arr) { if (! local_channel()) return; $a = get_app(); return replace_macros(get_markup_template('message_side.tpl'), array( '$title' => t('Messages'), '$tabs'=> array(), '$check'=>array( 'label' => t('Check Mail'), 'url' => $a->get_baseurl(true) . '/message', 'sel' => (argv(1) == ''), ), '$new'=>array( 'label' => t('New Message'), 'url' => $a->get_baseurl(true) . '/mail/new', 'sel'=> (argv(1) == 'new'), ) )); } function widget_design_tools($arr) { $a = get_app(); // mod menu doesn't load a profile. For any modules which load a profile, check it. // otherwise local_channel() is sufficient for permissions. if($a->profile['profile_uid']) if(($a->profile['profile_uid'] != local_channel()) && (! $a->is_sys)) return ''; if(! local_channel()) return ''; return design_tools(); } function widget_findpeople($arr) { return findpeople_widget(); } function widget_photo_albums($arr) { $a = get_app(); if(! $a->profile['profile_uid']) return ''; $channelx = channelx_by_n($a->profile['profile_uid']); if((! $channelx) || (! perm_is_allowed($a->profile['profile_uid'], get_observer_hash(), 'view_photos'))) return ''; require_once('include/photos.php'); return photos_album_widget($channelx, $a->get_observer()); } function widget_vcard($arr) { require_once ('include/Contact.php'); return vcard_from_xchan('', get_app()->get_observer()); } /* * The following directory widgets are only useful on the directory page */ function widget_dirsafemode($arr) { return dir_safe_mode(); } function widget_dirsort($arr) { return dir_sort_links(); } function widget_dirtags($arr) { return dir_tagblock(z_root() . '/directory', null); } function widget_menu_preview($arr) { if(! get_app()->data['menu_item']) return; require_once('include/menu.php'); return menu_render(get_app()->data['menu_item']); } function widget_chatroom_list($arr) { $a = get_app(); require_once("include/chat.php"); $r = chatroom_list($a->profile['profile_uid']); return replace_macros(get_markup_template('chatroomlist.tpl'), array( '$header' => t('Chat Rooms'), '$baseurl' => z_root(), '$nickname' => $a->profile['channel_address'], '$items' => $r, )); } function widget_bookmarkedchats($arr) { $h = get_observer_hash(); if(! $h) return; $r = q("select xchat_url, xchat_desc from xchat where xchat_xchan = '%s' order by xchat_desc", dbesc($h) ); if($r) { for($x = 0; $x < count($r); $x ++) { $r[$x]['xchat_url'] = zid($r[$x]['xchat_url']); } } return replace_macros(get_markup_template('bookmarkedchats.tpl'),array( '$header' => t('Bookmarked Chatrooms'), '$rooms' => $r )); } function widget_suggestedchats($arr) { // probably should restrict this to your friends, but then the widget will only work // if you are logged in locally. $h = get_observer_hash(); if(! $h) return; $r = q("select xchat_url, xchat_desc, count(xchat_xchan) as total from xchat group by xchat_url, xchat_desc order by total desc, xchat_desc limit 24"); if($r) { for($x = 0; $x < count($r); $x ++) { $r[$x]['xchat_url'] = zid($r[$x]['xchat_url']); } } return replace_macros(get_markup_template('bookmarkedchats.tpl'),array( '$header' => t('Suggested Chatrooms'), '$rooms' => $r )); } function widget_item($arr) { // FIXME there is no $a here $uid = $a->profile['profile_uid']; if((! $uid) || (! $arr['mid'])) return ''; if(! perm_is_allowed($uid, get_observer_hash(), 'view_pages')) return ''; require_once('include/security.php'); $sql_extra = item_permissions_sql($uid); $r = q("select * from item where mid = '%s' and uid = %d and item_restrict = " . intval(ITEM_WEBPAGE) . " $sql_extra limit 1", dbesc($arr['mid']), intval($uid) ); if(! $r) return ''; xchan_query($r); $r = fetch_post_tags($r, true); $o = prepare_page($r[0]); return $o; } function widget_clock($arr) { $miltime = 0; if(isset($arr['military']) && $arr['military']) $miltime = 1; $o = <<< EOT

EOT; return $o; } /** * @function widget_photo($arr) * widget to display a single photo. * @param array $arr; * 'src' => URL of photo * 'zrl' => true or false, use zid in url * 'style' => CSS string * URL must be an http or https URL */ function widget_photo($arr) { $style = $zrl = false; if(array_key_exists('src', $arr) && isset($arr['src'])) $url = $arr['src']; if(strpos($url,'http') !== 0) return ''; if(array_key_exists('style', $arr) && isset($arr['style'])) $style = $arr['style']; // ensure they can't sneak in an eval(js) function if(strpos($style,'(') !== false) return ''; if(array_key_exists('zrl', $arr) && isset($arr['zrl'])) $zrl = (($arr['zrl']) ? true : false); if($zrl) $url = zid($url); $o = '
'; $o .= '' . t('photo/image') . ''; $o .= '
'; return $o; } function widget_photo_rand($arr) { require_once('include/photos.php'); $style = false; if(array_key_exists('album', $arr) && isset($arr['album'])) $album = $arr['album']; else $album = ''; $channel_id = 0; if(array_key_exists('channel_id', $arr) && intval($arr['channel_id'])) $channel_id = intval($arr['channel_id']); if(! $channel_id) $channel_id = get_app()->profile_uid; if(! $channel_id) return ''; $scale = ((array_key_exists('scale',$arr)) ? intval($arr['scale']) : 0); $ret = photos_list_photos(array('channel_id' => $channel_id),get_app()->get_observer(),$album); $filtered = array(); if($ret['success'] && $ret['photos']) foreach($ret['photos'] as $p) if($p['scale'] == $scale) $filtered[] = $p['src']; if($filtered) { $e = mt_rand(0, count($filtered) - 1); $url = $filtered[$e]; } if(strpos($url, 'http') !== 0) return ''; if(array_key_exists('style', $arr) && isset($arr['style'])) $style = $arr['style']; // ensure they can't sneak in an eval(js) function if(strpos($style,'(') !== false) return ''; $url = zid($url); $o = '
'; $o .= '' . t('photo/image') . ''; $o .= '
'; return $o; } function widget_random_block($arr) { $channel_id = 0; if(array_key_exists('channel_id',$arr) && intval($arr['channel_id'])) $channel_id = intval($arr['channel_id']); if(! $channel_id) $channel_id = get_app()->profile_uid; if(! $channel_id) return ''; if(array_key_exists('contains',$arr)) $contains = $arr['contains']; $o = ''; require_once('include/security.php'); $sql_options = item_permissions_sql($channel_id); $randfunc = db_getfunc('RAND'); $r = q("select item.* from item left join item_id on item.id = item_id.iid where item.uid = %d and sid like '%s' and service = 'BUILDBLOCK' and item_restrict = %d $sql_options order by $randfunc limit 1", intval($channel_id), dbesc('%' . $contains . '%'), intval(ITEM_BUILDBLOCK) ); if($r) { $o = '
'; if($r[0]['title']) $o .= '

' . $r[0]['title'] . '

'; $o .= prepare_text($r[0]['body'],$r[0]['mimetype']); $o .= '
'; } return $o; } function widget_rating($arr) { $a = get_app(); if(! local_channel()) return; $channel = $a->get_channel(); if($arr['target']) $hash = $arr['target']; else $hash = $a->poi['xchan_hash']; if(! $hash) return; if($hash == $channel['channel_hash']) return; head_add_js('ratings.js'); $o = '
'; $o .= '
'; return $o; }