diff options
Diffstat (limited to 'include/widgets.php')
| -rw-r--r-- | include/widgets.php | 763 |
1 files changed, 1 insertions, 762 deletions
diff --git a/include/widgets.php b/include/widgets.php index b669b73fa..f35915d72 100644 --- a/include/widgets.php +++ b/include/widgets.php @@ -2,767 +2,6 @@ /** * @file include/widgets.php * - * @brief This file contains some widgets. + * @brief This file may contain some widgets. */ -require_once('include/dir_fns.php'); -require_once('include/contact_widgets.php'); -require_once('include/attach.php'); - - - - - -function widget_website_portation_tools($arr) { - - // mod menu doesn't load a profile. For any modules which load a profile, check it. - // otherwise local_channel() is sufficient for permissions. - - if(App::$profile['profile_uid']) - if((App::$profile['profile_uid'] != local_channel()) && (! App::$is_sys)) - return ''; - - if(! local_channel()) - return ''; - - return website_portation_tools(); -} - -function widget_findpeople($arr) { - return findpeople_widget(); -} - - - - -/* - * The following directory widgets are only useful on the directory page - */ - - -function widget_dirsort($arr) { - return dir_sort_links(); -} - -function widget_dirtags($arr) { - return dir_tagblock(z_root() . '/directory', null); -} - - - - - - -function widget_bookmarkedchats($arr) { - - if(! feature_enabled(App::$profile['profile_uid'],'ajaxchat')) - return ''; - - $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) { - - if(! feature_enabled(App::$profile['profile_uid'],'ajaxchat')) - return ''; - - // There are reports that this tool does not ever remove chatrooms on dead sites, - // and also will happily link to private chats which you cannot enter. - // For those reasons, it will be disabled until somebody decides it's worth - // fixing and comes up with a plan for doing so. - - return ''; - - - // 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) { - - $channel_id = 0; - if(array_key_exists('channel_id',$arr) && intval($arr['channel_id'])) - $channel_id = intval($arr['channel_id']); - if(! $channel_id) - $channel_id = App::$profile_uid; - if(! $channel_id) - return ''; - - - if((! $arr['mid']) && (! $arr['title'])) - return ''; - - if(! perm_is_allowed($channel_id, get_observer_hash(), 'view_pages')) - return ''; - - require_once('include/security.php'); - $sql_extra = item_permissions_sql($channel_id); - - if($arr['title']) { - $r = q("select item.* from item left join iconfig on item.id = iconfig.iid - where item.uid = %d and iconfig.cat = 'system' and iconfig.v = '%s' - and iconfig.k = 'WEBPAGE' and item_type = %d $sql_options $revision limit 1", - intval($channel_id), - dbesc($arr['title']), - intval(ITEM_TYPE_WEBPAGE) - ); - } - else { - $r = q("select * from item where mid = '%s' and uid = %d and item_type = " . intval(ITEM_TYPE_WEBPAGE) . " $sql_extra limit 1", - dbesc($arr['mid']), - intval($channel_id) - ); - } - - 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 -<div class="widget"> -<h3 class="clockface"></h3> -<script> - -var timerID = null -var timerRunning = false - -function stopclock(){ - if(timerRunning) - clearTimeout(timerID) - timerRunning = false -} - -function startclock(){ - stopclock() - showtime() -} - -function showtime(){ - var now = new Date() - var hours = now.getHours() - var minutes = now.getMinutes() - var seconds = now.getSeconds() - var military = $miltime - var timeValue = "" - if(military) - timeValue = hours - else - timeValue = ((hours > 12) ? hours - 12 : hours) - timeValue += ((minutes < 10) ? ":0" : ":") + minutes -// timeValue += ((seconds < 10) ? ":0" : ":") + seconds - if(! military) - timeValue += (hours >= 12) ? " P.M." : " A.M." - $('.clockface').html(timeValue) - timerID = setTimeout("showtime()",1000) - timerRunning = true -} - -$(document).ready(function() { - startclock(); -}); - -</script> -</div> -EOT; -return $o; - -} - -/** - * @brief Widget to display a single photo. - * - * @param array $arr associative array with - * * \e string \b src URL of photo; URL must be an http or https URL - * * \e boolean \b zrl use zid in URL - * * \e string \b style CSS string - * - * @return string with parsed HTML - */ -function widget_photo($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 = $arr['style']; - - // ensure they can't sneak in an eval(js) function - - if(strpbrk($style, '(\'"<>') !== false) - $style = ''; - - if(array_key_exists('zrl', $arr) && isset($arr['zrl'])) - $zrl = (($arr['zrl']) ? true : false); - - if($zrl) - $url = zid($url); - - $o = '<div class="widget">'; - - $o .= '<img ' . (($zrl) ? ' class="zrl" ' : '') - . (($style) ? ' style="' . $style . '"' : '') - . ' src="' . $url . '" alt="' . t('photo/image') . '">'; - - $o .= '</div>'; - - return $o; -} - - -function widget_cover_photo($arr) { - - require_once('include/channel.php'); - $o = ''; - - if(App::$module == 'channel' && $_REQUEST['mid']) - return ''; - - $channel_id = 0; - if(array_key_exists('channel_id', $arr) && intval($arr['channel_id'])) - $channel_id = intval($arr['channel_id']); - if(! $channel_id) - $channel_id = App::$profile_uid; - if(! $channel_id) - return ''; - - $channel = channelx_by_n($channel_id); - - if(array_key_exists('style', $arr) && isset($arr['style'])) - $style = $arr['style']; - else - $style = 'width:100%; height: auto;'; - - // ensure they can't sneak in an eval(js) function - - if(strpbrk($style,'(\'"<>') !== false) - $style = ''; - - if(array_key_exists('title', $arr) && isset($arr['title'])) - $title = $arr['title']; - else - $title = $channel['channel_name']; - - if(array_key_exists('subtitle', $arr) && isset($arr['subtitle'])) - $subtitle = $arr['subtitle']; - else - $subtitle = str_replace('@','@',$channel['xchan_addr']); - - $c = get_cover_photo($channel_id,'html'); - - if($c) { - $photo_html = (($style) ? str_replace('alt=',' style="' . $style . '" alt=',$c) : $c); - - $o = replace_macros(get_markup_template('cover_photo_widget.tpl'),array( - '$photo_html' => $photo_html, - '$title' => $title, - '$subtitle' => $subtitle, - '$hovertitle' => t('Click to show more'), - )); - } - 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) - $channel_id = App::$profile_uid; - if(! $channel_id) - return ''; - - $scale = ((array_key_exists('scale',$arr)) ? intval($arr['scale']) : 0); - - $ret = photos_list_photos(array('channel_id' => $channel_id),App::get_observer(),$album); - - $filtered = array(); - if($ret['success'] && $ret['photos']) - foreach($ret['photos'] as $p) - if($p['imgscale'] == $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 = '<div class="widget">'; - - $o .= '<img class="zrl" ' - . (($style) ? ' style="' . $style . '"' : '') - . ' src="' . $url . '" alt="' . t('photo/image') . '">'; - - $o .= '</div>'; - - 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) - $channel_id = App::$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 iconfig on item.id = iconfig.iid - where item.uid = %d and iconfig.cat = 'system' and iconfig.v like '%s' and iconfig.k = 'BUILDBLOCK' and - item_type = %d $sql_options order by $randfunc limit 1", - intval($channel_id), - dbesc('%' . $contains . '%'), - intval(ITEM_TYPE_BLOCK) - ); - - if($r) { - $o = '<div class="widget bblock">'; - if($r[0]['title']) - $o .= '<h3>' . $r[0]['title'] . '</h3>'; - - $o .= prepare_text($r[0]['body'],$r[0]['mimetype']); - $o .= '</div>'; - } - - return $o; -} - - -function widget_rating($arr) { - - - $rating_enabled = get_config('system','rating_enabled'); - if(! $rating_enabled) { - return; - } - - if($arr['target']) - $hash = $arr['target']; - else - $hash = App::$poi['xchan_hash']; - - if(! $hash) - return; - - $url = ''; - $remote = false; - - if(remote_channel() && ! local_channel()) { - $ob = App::get_observer(); - if($ob && $ob['xchan_url']) { - $p = parse_url($ob['xchan_url']); - if($p) { - $url = $p['scheme'] . '://' . $p['host'] . (($p['port']) ? ':' . $p['port'] : ''); - $url .= '/rate?f=&target=' . urlencode($hash); - } - $remote = true; - } - } - - $self = false; - - if(local_channel()) { - $channel = App::get_channel(); - - if($hash == $channel['channel_hash']) - $self = true; - - head_add_js('ratings.js'); - - } - - - $o = '<div class="widget">'; - $o .= '<h3>' . t('Rating Tools') . '</h3>'; - - if((($remote) || (local_channel())) && (! $self)) { - if($remote) - $o .= '<a class="btn btn-block btn-primary btn-sm" href="' . $url . '"><i class="fa fa-pencil"></i> ' . t('Rate Me') . '</a>'; - else - $o .= '<div class="btn btn-block btn-primary btn-sm" onclick="doRatings(\'' . $hash . '\'); return false;"><i class="fa fa-pencil"></i> ' . t('Rate Me') . '</div>'; - } - - $o .= '<a class="btn btn-block btn-default btn-sm" href="ratings/' . $hash . '"><i class="fa fa-eye"></i> ' . t('View Ratings') . '</a>'; - $o .= '</div>'; - - return $o; - -} - -// used by site ratings pages to provide a return link -function widget_pubsites($arr) { - if(App::$poi) - return; - return '<div class="widget"><ul class="nav nav-pills"><li><a href="pubsites">' . t('Public Hubs') . '</a></li></ul></div>'; -} - - -function widget_forums($arr) { - - if(! local_channel()) - return ''; - - $o = ''; - - if(is_array($arr) && array_key_exists('limit',$arr)) - $limit = " limit " . intval($limit) . " "; - else - $limit = ''; - - $unseen = 0; - if(is_array($arr) && array_key_exists('unseen',$arr) && intval($arr['unseen'])) - $unseen = 1; - - $perms_sql = item_permissions_sql(local_channel()) . item_normal(); - - $xf = false; - - $x1 = q("select xchan from abconfig where chan = %d and cat = 'their_perms' and k = 'send_stream' and v = '0'", - intval(local_channel()) - ); - if($x1) { - $xc = ids_to_querystr($x1,'xchan',true); - $x2 = q("select xchan from abconfig where chan = %d and cat = 'their_perms' and k = 'tag_deliver' and v = '1' and xchan in (" . $xc . ") ", - intval(local_channel()) - ); - if($x2) - $xf = ids_to_querystr($x2,'xchan',true); - } - - $sql_extra = (($xf) ? " and ( xchan_hash in (" . $xf . ") or xchan_pubforum = 1 ) " : " and xchan_pubforum = 1 "); - - $r1 = q("select abook_id, xchan_hash, xchan_name, xchan_url, xchan_photo_s from abook left join xchan on abook_xchan = xchan_hash where xchan_deleted = 0 and abook_channel = %d $sql_extra order by xchan_name $limit ", - intval(local_channel()) - ); - if(! $r1) - return $o; - - $str = ''; - - // Trying to cram all this into a single query with joins and the proper group by's is tough. - // There also should be a way to update this via ajax. - - for($x = 0; $x < count($r1); $x ++) { - $r = q("select sum(item_unseen) as unseen from item where owner_xchan = '%s' and uid = %d and item_unseen = 1 $perms_sql ", - dbesc($r1[$x]['xchan_hash']), - intval(local_channel()) - ); - if($r) - $r1[$x]['unseen'] = $r[0]['unseen']; - -/** - * @FIXME - * This SQL makes the counts correct when you get forum posts arriving from different routes/sources - * (like personal channels). However the network query for these posts doesn't yet include this - * correction and it makes the SQL for that query pretty hairy so this is left as a future exercise. - * It may make more sense in that query to look for the mention in the body rather than another join, - * but that makes it very inefficient. - * - $r = q("select sum(item_unseen) as unseen from item left join term on oid = id where otype = %d and owner_xchan != '%s' and item.uid = %d and url = '%s' and ttype = %d $perms_sql ", - intval(TERM_OBJ_POST), - dbesc($r1[$x]['xchan_hash']), - intval(local_channel()), - dbesc($r1[$x]['xchan_url']), - intval(TERM_MENTION) - ); - if($r) - $r1[$x]['unseen'] = ((array_key_exists('unseen',$r1[$x])) ? $r1[$x]['unseen'] + $r[0]['unseen'] : $r[0]['unseen']); - * - * end @FIXME - */ - - } - - if($r1) { - $o .= '<div class="widget">'; - $o .= '<h3>' . t('Forums') . '</h3><ul class="nav nav-pills nav-stacked">'; - - foreach($r1 as $rr) { - if($unseen && (! intval($rr['unseen']))) - continue; - $o .= '<li><a href="network?f=&pf=1&cid=' . $rr['abook_id'] . '" ><span class="badge pull-right">' . ((intval($rr['unseen'])) ? intval($rr['unseen']) : '') . '</span><img src="' . $rr['xchan_photo_s'] . '" style="width: 16px; height: 16px;" /> ' . $rr['xchan_name'] . '</a></li>'; - } - $o .= '</ul></div>'; - } - return $o; - -} - - -function widget_activity($arr) { - - if(! local_channel()) - return ''; - - $o = ''; - - if(is_array($arr) && array_key_exists('limit',$arr)) - $limit = " limit " . intval($limit) . " "; - else - $limit = ''; - - $perms_sql = item_permissions_sql(local_channel()) . item_normal(); - - $r = q("select author_xchan from item where item_unseen = 1 and uid = %d $perms_sql", - intval(local_channel()) - ); - - $contributors = []; - $arr = []; - - if($r) { - foreach($r as $rv) { - if(array_key_exists($rv['author_xchan'],$contributors)) { - $contributors[$rv['author_xchan']] ++; - } - else { - $contributors[$rv['author_xchan']] = 1; - } - } - foreach($contributors as $k => $v) { - $arr[] = [ 'author_xchan' => $k, 'total' => $v ]; - } - usort($arr,'total_sort'); - xchan_query($arr); - } - - $x = [ 'entries' => $arr ]; - call_hooks('activity_widget',$x); - $arr = $x['entries']; - - if($arr) { - $o .= '<div class="widget">'; - $o .= '<h3>' . t('Activity','widget') . '</h3><ul class="nav nav-pills nav-stacked">'; - - foreach($arr as $rv) { - $o .= '<li><a href="network?f=&xchan=' . urlencode($rv['author_xchan']) . '" ><span class="badge pull-right">' . ((intval($rv['total'])) ? intval($rv['total']) : '') . '</span><img src="' . $rv['author']['xchan_photo_s'] . '" style="width: 16px; height: 16px;" /> ' . $rv['author']['xchan_name'] . '</a></li>'; - } - $o .= '</ul></div>'; - } - return $o; - -} - - - - - -function widget_helpindex($arr) { - - $o .= '<div class="widget">'; - - $level_0 = get_help_content('sitetoc'); - if(! $level_0) - $level_0 = get_help_content('toc'); - - $level_0 = preg_replace('/\<ul(.*?)\>/','<ul class="nav nav-pills nav-stacked">',$level_0); - - $levels = array(); - - - if(argc() > 2) { - $path = ''; - for($x = 1; $x < argc(); $x ++) { - $path .= argv($x) . '/'; - $y = get_help_content($path . 'sitetoc'); - if(! $y) - $y = get_help_content($path . 'toc'); - if($y) - $levels[] = preg_replace('/\<ul(.*?)\>/','<ul class="nav nav-pills nav-stacked">',$y); - } - } - - if($level_0) - $o .= $level_0; - if($levels) { - foreach($levels as $l) { - $o .= '<br /><br />'; - $o .= $l; - } - } - - $o .= '</div>'; - - return $o; - -} - - - - - -function widget_album($args) { - - $owner_uid = App::$profile_uid; - $sql_extra = permissions_sql($owner_uid); - - - if(! perm_is_allowed($owner_uid,get_observer_hash(),'view_storage')) - return ''; - - if($args['album']) - $album = $args['album']; - if($args['title']) - $title = $args['title']; - - /** - * This may return incorrect permissions if you have multiple directories of the same name. - * It is a limitation of the photo table using a name for a photo album instead of a folder hash - */ - - if($album) { - $x = q("select hash from attach where filename = '%s' and uid = %d limit 1", - dbesc($album), - intval($owner_uid) - ); - if($x) { - $y = attach_can_view_folder($owner_uid,get_observer_hash(),$x[0]['hash']); - if(! $y) - return ''; - } - } - - $order = 'DESC'; - - $r = q("SELECT p.resource_id, p.id, p.filename, p.mimetype, p.imgscale, p.description, p.created FROM photo p INNER JOIN - (SELECT resource_id, max(imgscale) imgscale FROM photo WHERE uid = %d AND album = '%s' AND imgscale <= 4 AND photo_usage IN ( %d, %d ) $sql_extra GROUP BY resource_id) ph - ON (p.resource_id = ph.resource_id AND p.imgscale = ph.imgscale) - ORDER BY created $order ", - intval($owner_uid), - dbesc($album), - intval(PHOTO_NORMAL), - intval(PHOTO_PROFILE) - ); - - //edit album name - $album_edit = null; - - $photos = array(); - if($r) { - $twist = 'rotright'; - foreach($r as $rr) { - - if($twist == 'rotright') - $twist = 'rotleft'; - else - $twist = 'rotright'; - - $ext = $phototypes[$rr['mimetype']]; - - $imgalt_e = $rr['filename']; - $desc_e = $rr['description']; - - $imagelink = (z_root() . '/photos/' . App::$profile['channel_address'] . '/image/' . $rr['resource_id']); - - - $photos[] = array( - 'id' => $rr['id'], - 'twist' => ' ' . $twist . rand(2,4), - 'link' => $imagelink, - 'title' => t('View Photo'), - 'src' => z_root() . '/photo/' . $rr['resource_id'] . '-' . $rr['imgscale'] . '.' .$ext, - 'alt' => $imgalt_e, - 'desc'=> $desc_e, - 'ext' => $ext, - 'hash'=> $rr['resource_id'], - 'unknown' => t('Unknown') - ); - } - } - - - $tpl = get_markup_template('photo_album.tpl'); - $o .= replace_macros($tpl, array( - '$photos' => $photos, - '$album' => (($title) ? $title : $album), - '$album_id' => rand(), - '$album_edit' => array(t('Edit Album'), $album_edit), - '$can_post' => false, - '$upload' => array(t('Upload'), z_root() . '/photos/' . App::$profile['channel_address'] . '/upload/' . bin2hex($album)), - '$order' => false, - '$upload_form' => $upload_form, - '$usage' => $usage_message - )); - - return $o; -} - |