header("Status: 404 Not Found");
die;
}
$size = intval($_GET['size']);
if (!$size > 0) {
$size = 80;
}
$time = $db->get_var("select user_avatar from users where user_id={$id}");
if (!$time > 0) {
header('HTTP/1.1 302 Moved');
header('Location: ' . get_no_avatar_url($size));
die;
}
// If the time given in the URL is wrong, redirect to the right one
if (isset($_GET['time']) && $_GET['time'] != $time) {
header('HTTP/1.1 301 Moved');
header('Location: ' . get_avatar_url($id, $time, $size));
die;
}
if (!($img = avatar_get_from_file($id, $size, $time))) {
//syslog(LOG_INFO, "Meneame, creating avatar for user $id size $size time $time");
$img = avatar_get_from_db($id, $size);
}
if ($img) {
header('HTTP/1.1 200 OK');
header("Content-type: image/jpeg");
echo $img;
} else {
header('HTTP/1.1 307 Image not found');
header('Location: ' . get_no_avatar_url($size));
}
function print_summary($link = 0, $length = 0, $single_link=true, $no_padding = false) {
global $current_user, $globals;
if(!$this->read) return;
if (! $link && $this->link > 0) {
$link = new Link;
$link->id = $this->link;
$link->read();
$this->link_object = $link;
}
if ($single_link) $html_id = $this->order;
else $html_id = $this->id;
if ($this->nested_level == 1)
$no_padding = true;
if ($no_padding) {
$padding = 0;//(int)$this->level * 30;
} else {
$padding = 33;//(int)$this->level * 30;
}
//echo '<div id="c-'.$html_id.'" class="'.(($this->nested_level>1)?'cmt':'cmt').'" style="margin-left:'.$padding.'px;" >';
echo '<style>';
echo '
div.cmt {
border-width:0px 0px 0px 1px;
border-style:dotted;
border-color:#AADB7A;
}';
echo '</style>';
echo '<div id="c-'.$html_id.'" class="'.(($this->nested_level>1)?'cmt':'').'" style="margin-left:'.$padding.'px;" >';
/*
if ($this->type != 'admin' && $this->user_level != 'disabled') {
// Print the votes info (left)
if ($current_user->user_id > 0
&& $this->author != $current_user->user_id
&& $single_link
&& $this->date > $globals['now'] - $globals['time_enabled_comments']
&& $this->level != 'autodisabled') {
*/
$this->print_shake_icons();
/*
} else {
echo '<div style="float:left">';
echo '<span id="c-votes-'.$this->id.'">';
echo '<a href="javascript:menealo_comment('."$current_user->user_id,$this->id,1".')" title="'._('informativo, opinión razonada, buen humor...').'"><img src="'.$globals['base_static'].'img/common/vote-up02.png" width="18" height="16" alt="'._('voto positivo').'"/></a><br/>';
echo '<a href="javascript:menealo_comment('."$current_user->user_id,$this->id,-1".')" title="'._('abuso, insulto, acoso, spam, magufo...').'"><img style="padding-top:5px;" src="'.$globals['base_static'].'img/common/vote-down02.png" width="18" height="16" alt="'._('voto negativo').'"/></a> ';
echo '</span>';
echo '</div>';
}
}
*/
$this->ignored = ($current_user->user_id > 0 && $this->type != 'admin' && User::friend_exists($current_user->user_id, $this->author) < 0);
$this->hidden = ($globals['comment_highlight_karma'] > 0 && $this->karma < -$globals['comment_highlight_karma'])
|| ($this->user_level == 'disabled' && $this->type != 'admin');
if ($this->hidden || $this->ignored) {
$comment_meta_class = 'comment-meta-hidden';
$comment_class = 'comment-body-hidden';
} else {
$comment_meta_class = 'comment-meta';
$comment_class = 'comment-body';
if ($this->type == 'admin') {
$comment_class .= ' admin';
} elseif ($globals['comment_highlight_karma'] > 0 && $this->karma > $globals['comment_highlight_karma']) {
$comment_class .= ' high';
}
}
$this->link_permalink = $link->get_relative_permalink();
/*
$bgcolor = Array("R"=>hexdec("C5"),"G"=>hexdec("E7"),"B"=>hexdec("A4"));
$n = $this->nested_level - 1;
$bgcolor["R"] = min($bgcolor["R"] + (((255 - $bgcolor["R"]) / 5) * $n), 255);
$bgcolor["G"] = min($bgcolor["G"] + (((255 - $bgcolor["G"]) / 5) * $n), 255);
$bgcolor["B"] = min($bgcolor["B"] + (((255 - $bgcolor["B"]) / 5) * $n), 255);
$bgcolor = dechex($bgcolor["R"]) . dechex($bgcolor["G"]) . dechex($bgcolor["B"]);
*/
$color_list = Array( '#C5E7A4',
'#C4E6A2',
'#A2E6A2',
'#A2E6C4',
'#A2E6E6',
'#A2C4E6',
'#A2A2E6',
'#C4A2E6',
'#E6A2E6',
'#E6A2C4',
'#E6A2A2',
'#E6C4A2',
'#E6E6A2',
'#A6DA72',
'#87CD42',
'#A672DA',
'#8742CD'
);
$bgcolor = $color_list[$this->nested_level];
if (empty($bgcolor))
$bgcolor = end($color_list);
//echo '<div class="'.$comment_class.'" style="margin-bottom:10px;padding-bottom:5px;background-color:'.$bgcolor.' !important;">';
echo '<div class="'.$comment_class.'" style="margin-bottom:10px;padding-bottom:5px;background-color:white;min-width:600px;">';
//echo '<a href="'.$this->link_permalink.'/000'.$this->order.'"><strong>#'.$this->order.'</strong></a>';
echo '<a href="#" class="f-'.$this->id.' fold" style="font-family:verdana;font-size:x-small;" ></strong>(-)</strong></a>';
//echo ' <span id="cid-'.$this->id.'">';
echo ' <span id="cid-'.$this->id.'">';
if ($this->ignored || ($this->hidden && ($current_user->user_comment_pref & 1) == 0)) {
echo '» <a href="javascript:get_votes(\'get_comment.php\',\'comment\',\'cid-'.$this->id.'\',0,'.$this->id.')" title="'._('ver comentario').'">'._('ver comentario').'</a>';
echo '</span>';
} else {
$this->print_text($length, $html_id);
echo '</span>';
}
//echo '</div>';
// The comments info bar
echo '<div class="'.$comment_meta_class.' comment_mc" >';
// Check that the user can vote
echo '<div class="comment-votes-info">';
echo '<a class="comment_vi" href="#c-'.$this->c_order.'" >#'.$this->c_order.'</a> ';
if ($this->type != 'admin' && $this->user_level != 'disabled') {
// Print the votes info (left)
/*
if ($current_user->user_id > 0
&& $this->author != $current_user->user_id
&& $single_link
&& $this->date > $globals['now'] - $globals['time_enabled_comments']
&& $this->level != 'autodisabled') {
//$this->print_shake_icons();
}
*/
echo _('votos').': <span id="vc-'.$this->id.'">'.$this->votes.'</span>, '._('karma').': <span id="vk-'.$this->id.'">'.$this->karma.'</span> ';
// Add the icon to show votes
if ($this->votes > 0 && $this->date > $globals['now'] - 30*86400) { // Show votes if newer than 30 days
echo '<a href="javascript:modal_from_ajax(\''.$globals['base_url'].'backend/get_c_v.php?id='.$this->id.'\')">';
echo '<img src="'.$globals['base_static'].'img/common/vote-info02.png" width="18" height="16" alt="+ info" title="'._('¿quién ha votado?').'"/>';
echo '</a>';
}
}
// Comment reply
if ($current_user->user_id > 0 && $globals['link'] && $globals['link']->date > $globals['now'] - $globals['time_enabled_comments']) {
echo '<a href="javascript:comment_reply('.$this->order.','.$this->id.')" title="'._('responder').'"><img src="'.$globals['base_static'].'img/common/reply02.png" width="18" height="16"/></a>';
}
// Comment permalink
echo '<a href="'.$this->get_relative_individual_permalink().'" title="permalink"><img class="link-icon" src="'.$globals['base_static'].'img/common/link-02.png" width="18" height="16" alt="link" title="'._('enlace permanente').'"/></a>';
// If the user is authenticated, show favorite box
if ($current_user->user_id > 0) {
echo '<a id="fav-'.$this->id.'" href="javascript:get_votes(\'get_favorite_comment.php\',\''.$current_user->user_id.'\',\'fav-'.$this->id.'\',0,\''.$this->id.'\')">'.favorite_teaser($current_user->user_id, $this, 'comment').'</a>';
}
echo '</div>';
// Print comment info (right)
echo '<div class="comment-info">';
if ($this->type == 'admin') {
$author = '<strong>'._('admin').'</strong> ';
if ($current_user->admin) {
$author .= ' ('.$this->username.')';
}
} elseif ($single_link) {
$author = '<a href="'.get_user_uri($this->username).'" title="karma: '.$this->user_karma.'" id="cauthor-'.$this->order.'">'.$this->username.'</a>';
} else {
$author = '<a href="'.get_user_uri($this->username).'" title="karma: '.$this->user_karma.'">'.$this->username.'</a>';
}
// Print dates
if ($this->modified > $this->date + 1) {
$edited = sprintf('<strong title="'. _('editado %s después').'">* </strong>', txt_time_diff($this->date, $this->modified));
} else $edited = '';
if (!$this->hidden && $this->type != 'admin' && $this->avatar) {
$avatar = get_avatar_url($this->author, $this->avatar, 20);
} else {
$avatar = get_no_avatar_url(20);
}
if ($globals['now'] - $this->date > 604800) { // 7 days
printf(_('el %s %s por %s'), get_date_time($this->date), $edited, $author);
} else {
printf(_('fai %s %s por %s'), txt_time_diff($this->date), $edited, $author);
}
echo '<img src="'.$avatar.'" width="20" height="20" alt="" title="'.$this->username.', karma: '.$this->user_karma.'" />';
echo '</div>';
echo '</div></div>';
}
// Show logs
echo '<div class="voters" id="voters">';
echo '<fieldset><legend>'._('registro de eventos de la noticia').'</legend>';
echo '<div id="voters-container">';
$logs = $db->get_results("select logs.*, UNIX_TIMESTAMP(logs.log_date) as ts, user_id, user_login, user_level, user_avatar from logs, users where log_type in ('link_new', 'link_publish', 'link_discard', 'link_edit', 'link_geo_edit', 'link_depublished') and log_ref_id=$link->id and user_id= log_user_id order by log_date desc");
if ($logs) {
foreach ($logs as $log) {
echo '<div style="width:100%; display: block; clear: both; border-bottom: 1px solid #FFE2C5;">';
echo '<div style="width:30%; float: left;padding: 4px 0 4px 0;">'.get_date_time($log->ts).'</div>';
echo '<div style="width:24%; float: left;padding: 4px 0 4px 0;"><strong>'.$log->log_type.'</strong></div>';
echo '<div style="width:45%; float: left;padding: 4px 0 4px 0;">';
if ($link->author != $log->user_id && ($log->user_level == 'admin' || $log->user_level == 'god')) {
// It was edited by an admin
echo '<img src="'.get_no_avatar_url(20).'" width="20" height="20" alt="'.$log->user_login.'"/> ';
echo ('admin');
if ($current_user->admin) {
echo ' ('.$log->user_login.')';
}
} else {
echo '<a href="'.get_user_uri($log->user_login).'" title="'.$log->date.'">';
echo '<img src="'.get_avatar_url($log->log_user_id, $log->user_avatar, 20).'" width="20" height="20" alt="'.$log->user_login.'"/> ';
echo $log->user_login;
echo '</a>';
}
echo '</div>';
echo '</div>';
}
} else {
$q = mb_strtolower(trim($_GET['q']));
}
if (!$q) {
return;
}
$q = $db->escape($q);
if (isset($_GET['friends']) && $_GET['friends']) {
if (!$current_user->user_id) {
return;
}
$from = "users, friends";
$where = "friend_type = 'manual' and friend_to = {$current_user->user_id} and friend_value > 0 and user_id = friend_from and user_login like '{$q}%'";
} else {
$from = "users";
$where = "user_login like '{$q}%'";
}
$users = $db->get_results("select user_id, user_login, user_avatar from {$from} where {$where} order by user_login asc limit 20");
if ($users) {
foreach ($users as $user) {
if (isset($_GET['avatar']) && $_GET['avatar']) {
if ($user->user_avatar > 0) {
$avatar = get_avatar_url($user->user_id, $user->user_avatar, 20);
} else {
$avatar = get_no_avatar_url(20);
}
} else {
$avatar = $user->user_avatar;
}
echo mb_strtolower($user->user_login) . '|' . $avatar . "\n";
}
}
function get_avatar_url($user, $avatar, $size)
{
global $globals;
if ($avatar > 0 && !empty($globals['avatars_dir'])) {
$file = $globals['avatars_dir'] . '/' . intval($user / $globals['avatars_files_per_dir']) . '/' . $user . "-{$size}.jpg";
$file_path = mnmpath . '/' . $file;
if (is_readable($file_path)) {
return $globals['base_url'] . $file;
} else {
return $globals['base_url'] . "backend/get_avatar.php?id={$user}&size={$size}";
}
}
return get_no_avatar_url($size);
}
function print_summary($link = 0, $length = 0, $single_link=true) {
global $current_user, $globals;
if(!$this->read) return;
if (! $link && $this->link > 0) {
$link = new Link;
$link->id = $this->link;
$link->read();
$this->link_object = $link;
}
if ($single_link) $html_id = $this->order;
else $html_id = $this->id;
echo '<div id="c-'.$html_id.'">';
$this->ignored = ($current_user->user_id > 0 && $this->type != 'admin' && User::friend_exists($current_user->user_id, $this->author) < 0);
$this->hidden = ($globals['comment_highlight_karma'] > 0 && $this->karma < -$globals['comment_highlight_karma'])
|| ($this->user_level == 'disabled' && $this->type != 'admin');
if ($this->hidden || $this->ignored) {
$comment_meta_class = 'comment-meta-hidden';
$comment_class = 'comment-body-hidden';
} else {
$comment_meta_class = 'comment-meta';
$comment_class = 'comment-body';
if ($this->type == 'admin') {
$comment_class .= ' admin';
} elseif ($globals['comment_highlight_karma'] > 0 && $this->karma > $globals['comment_highlight_karma']) {
$comment_class .= ' high';
}
}
$this->link_permalink = $link->get_relative_permalink();
echo '<div class="'.$comment_class.'">';
echo '<a href="'.$this->link_permalink.'/000'.$this->order.'"><strong>#'.$this->order.'</strong></a>';
echo ' <span id="cid-'.$this->id.'">';
if ($this->ignored || ($this->hidden && ($current_user->user_comment_pref & 1) == 0)) {
echo '» <a href="javascript:get_votes(\'get_comment.php\',\'comment\',\'cid-'.$this->id.'\',0,'.$this->id.')" title="'._('ver comentario').'">'._('ver comentario').'</a>';
echo '</span>';
} else {
$this->print_text($length, $html_id);
echo '</span>';
}
echo '</div>';
// The comments info bar
echo '<div class="'.$comment_meta_class.'">';
// Check that the user can vote
echo '<div class="comment-votes-info">';
if ($this->type != 'admin' && $this->user_level != 'disabled') {
// Print the votes info (left)
if ($current_user->user_id > 0
&& $this->author != $current_user->user_id
&& $single_link
&& $this->date > $globals['now'] - $globals['time_enabled_comments']
&& $this->level != 'autodisabled') {
$this->print_shake_icons();
}
echo _('votos').': <span id="vc-'.$this->id.'">'.$this->votes.'</span>, '._('karma').': <span id="vk-'.$this->id.'">'.$this->karma.'</span> ';
// Add the icon to show votes
if ($this->votes > 0 && $this->date > $globals['now'] - 30*86400) { // Show votes if newer than 30 days
echo '<a href="javascript:modal_from_ajax(\''.$globals['base_url'].'backend/get_c_v.php?id='.$this->id.'\')">';
echo '<img src="'.$globals['base_static'].'img/common/vote-info02.png" width="18" height="16" alt="+ info" title="'._('¿quién ha votado?').'"/>';
echo '</a>';
}
}
// Comment reply
if ($current_user->user_id > 0 && $globals['link'] && $globals['link']->date > $globals['now'] - $globals['time_enabled_comments']) {
echo '<a href="javascript:comment_reply('.$this->order.')" title="'._('responder').'"><img src="'.$globals['base_static'].'img/common/reply02.png" width="18" height="16"/></a>';
}
// Comment permalink
echo '<a href="'.$this->get_relative_individual_permalink().'" title="permalink"><img class="link-icon" src="'.$globals['base_static'].'img/common/link-02.png" width="18" height="16" alt="link" title="'._('enlace permanente').'"/></a>';
// If the user is authenticated, show favorite box
if ($current_user->user_id > 0) {
echo '<a id="fav-'.$this->id.'" href="javascript:get_votes(\'get_favorite_comment.php\',\''.$current_user->user_id.'\',\'fav-'.$this->id.'\',0,\''.$this->id.'\')">'.favorite_teaser($current_user->user_id, $this, 'comment').'</a>';
}
echo '</div>';
// Print comment info (right)
echo '<div class="comment-info">';
if ($this->type == 'admin') {
$author = '<strong>'._('admin').'</strong> ';
if ($current_user->admin) {
$author .= ' ('.$this->username.')';
}
} elseif ($single_link) {
$author = '<a href="'.get_user_uri($this->username).'" title="karma: '.$this->user_karma.'" id="cauthor-'.$this->order.'">'.$this->username.'</a>';
} else {
$author = '<a href="'.get_user_uri($this->username).'" title="karma: '.$this->user_karma.'">'.$this->username.'</a>';
}
// Print dates
if ($this->modified > $this->date + 1) {
$edited = sprintf('<strong title="'. _('editado %s después').'">* </strong>', txt_time_diff($this->date, $this->modified));
} else $edited = '';
if (!$this->hidden && $this->type != 'admin' && $this->avatar) {
$avatar = get_avatar_url($this->author, $this->avatar, 20);
} else {
$avatar = get_no_avatar_url(20);
}
if ($globals['now'] - $this->date > 604800) { // 7 days
printf(_('el %s %s por %s'), get_date_time($this->date), $edited, $author);
} else {
printf(_('hace %s %s por %s'), txt_time_diff($this->date), $edited, $author);
}
echo '<img src="'.$avatar.'" width="20" height="20" alt="" title="'.$this->username.', karma: '.$this->user_karma.'" />';
echo '</div></div>';
echo "</div>\n";
}
function get_avatar_url($user, $avatar, $size)
{
global $globals, $db;
// If it does not get avatar status, check the database
if ($user > 0 && $avatar < 0) {
$avatar = (int) $db->get_var("select user_avatar from users where user_id = {$user}");
}
if ($avatar > 0 && $globals['cache_dir']) {
$file = $globals['cache_dir'] . '/avatars/' . intval($user / $globals['avatars_files_per_dir']) . '/' . $user . "-{$size}.jpg";
// Don't check every time, but 1/10, decrease VM pressure
// Disabled for the moment, it fails just too much for size 40
//if (rand(0, 10) < 10) return $globals['base_url'] . $file;
$file_path = mnmpath . '/' . $file;
if (is_readable($file_path)) {
return $globals['base_url'] . $file;
} else {
return $globals['base_url'] . "backend/get_avatar.php?id={$user}&size={$size}";
}
}
return get_no_avatar_url($size);
}
function get_avatar_url($user, $avatar, $size) {
global $globals, $db;
// If it does not get avatar status, check the database
if ($user > 0 && $avatar < 0) {
$avatar = (int) $db->get_var("select user_avatar from users where user_id = $user");
}
if ($avatar > 0) {
if ($globals['Amazon_S3_media_url'] && !$globals['Amazon_S3_local_cache']) {
return $globals['Amazon_S3_media_url']."/avatars/$user-$avatar-$size.jpg";
} elseif ($globals['cache_dir']) {
$file = $globals['cache_dir'].'/'.get_cache_dir_chain($user). "/$user-$avatar-$size.jpg";
// Don't check every time, but 1/10, decrease VM pressure
// Disabled for the moment, it fails just too much for size 40
//if (rand(0, 10) < 10) return $globals['base_url'] . $file;
$file_path = mnmpath.'/'.$file;
if ($globals['avatars_check_always']) {
if (is_readable($file_path)) {
return $globals['base_static'] . $file;
} else {
return $globals['base_url'] . "backend/get_avatar.php?id=$user&size=$size&time=$avatar";
}
} else {
return $globals['base_static'] . $file;
}
}
}
return get_no_avatar_url($size);
}
