/**
* function getAttHtml parse the ubb code of attachment to html
* the ubb code like [upload=\d][/upload]
*
* @param string $thumbnail
* @return string html
* @access public
*/
public function getAttHtml($thumbnail = '')
{
$base = Configure::read('site.prefix');
$list = $this->getAttList(false);
$ret = array();
foreach ($list as $v) {
$v['size'] = nforum_size_format($v['size']);
switch (strtolower(substr(strrchr($v['name'], "."), 1))) {
case 'jpg':
case 'jpeg':
case 'png':
case 'gif':
$ret[] = $this->_getImg($base . '/att' . $this->getAttLink($v['pos']), $v['size'], $thumbnail);
break;
case 'swf':
$ret[] = $this->_getSwf($base . '/att' . $this->getAttLink($v['pos']), $v['name'], $v['size']);
break;
case 'mp3':
case 'wma':
$ret[] = $this->_getMp3($base . '/att' . $this->getAttLink($v['pos']), $v['name'], $v['size']);
break;
default:
$ret[] = $this->_getCommon($base . '/att' . $this->getAttLink($v['pos']), $v['name'], $v['size']);
}
}
return $ret;
}
public function attachment($archive)
{
$domain = Configure::read('site.domain');
$base = Configure::read('site.prefix');
$abase = Configure::read('plugins.api.base');
if (!is_array($archive)) {
$list = $archive->getAttList(false);
$url_prefix = $domain . $base . $abase . '/attachment';
} else {
$list = $archive;
$url_prefix = '';
}
$ret = array();
$size = 0;
$num = count($list);
foreach ($list as $v) {
$size += intval($v['size']);
$v['size'] = nforum_size_format($v['size']);
$tmp = array('name' => $v['name'], 'url' => '' === $url_prefix ? '' : $url_prefix . $archive->getAttLink($v['pos']), 'size' => $v['size'], 'thumbnail_small' => '', 'thumbnail_middle' => '');
if ('' !== $tmp['url'] && in_array(strtolower(substr(strrchr($v['name'], "."), 1)), array('jpg', 'jpeg', 'png', 'gif'))) {
$tmp['thumbnail_small'] = $tmp['url'] . '/small';
$tmp['thumbnail_middle'] = $tmp['url'] . '/middle';
}
$ret[] = $tmp;
}
$upload = Configure::read("article");
return array('file' => $ret, 'remain_space' => nforum_size_format($upload['att_size'] - $size), 'remain_count' => $upload['att_num'] - $num);
}
