function _genarateObjectLink($data, $scatFlag = '')
{
global $CONF, $manager, $blog;
$ext = substr(serverVar('REQUEST_URI'), -4);
if ($ext == '.rdf' || $ext == '.xml') {
$CONF['URLMode'] = 'pathinfo';
}
if ($CONF['URLMode'] != 'pathinfo') {
return;
}
$query = 'SELECT %s as result FROM %s WHERE %s = "%s"';
switch ($data[0]) {
case 'b':
if ($data[2] == 'n') {
$bid = getBlogIDFromName($data[1]);
} else {
$bid = $data[1];
}
$blog_id = intval($bid);
$param = array('blog', 'bnumber', $blog_id);
if (!$this->_isValid($param)) {
$url = _NOT_VALID_BLOG;
} else {
$url = $this->_generateBlogLink($blog_id) . '/';
}
break;
case 'c':
if ($data[2] == 'n') {
$cid = getCatIDFromName($data[1]);
} else {
$cid = $data[1];
}
$cat_id = intval($cid);
$param = array('category', 'catid', $cat_id);
if (!$this->_isValid($param)) {
$url = _NOT_VALID_CAT;
} else {
$url = createCategoryLink($cat_id);
}
break;
case 's':
$mcategories = $this->pluginCheck('MultipleCategories');
if ($mcategories) {
if ($data[2] == 'n') {
$temp = $this->quote_smart($data[1]);
$sque = sprintf($query, 'scatid', _C_SUBCAT_TABLE, 'sname', $temp);
$scid = quickQuery($sque);
} else {
$scid = $data[1];
}
$sub_id = intval($scid);
$param = array('plug_multiple_categories_sub', 'scatid', $sub_id);
if (!$this->_isValid($param)) {
$url = _NOT_VALID_SUBCAT;
} else {
$cqe = sprintf($query, 'catid', _C_SUBCAT_TABLE, 'scatid', $sub_id);
$cid = quickQuery($cqe);
$cid = intval($cid);
if (method_exists($mcategories, "getRequestName")) {
$subrequest = $mcategories->getRequestName();
}
if (!$subrequest) {
$subrequest = 'subcatid';
}
$linkParam = array($subrequest => $sub_id);
$url = createCategoryLink($cid, $linkParam);
}
}
break;
case 'i':
$param = array('item', 'inumber', intval($data[1]));
if (!$this->_isValid($param)) {
$url = _NOT_VALID_ITEM;
} else {
if ($scatFlag) {
global $catid, $subcatid;
if (!empty($catid)) {
$linkparams['catid'] = intval($catid);
}
if (!empty($subcatid)) {
$mcategories = $this->pluginCheck('MultipleCategories');
if ($mcategories) {
if (method_exists($mcategories, 'getRequestName')) {
$subrequest = $mcategories->getRequestName();
} else {
$subrequest = 'subcatid';
}
}
$linkparams[$subrequest] = intval($subcatid);
}
$url = createItemLink(intval($data[1]), $linkparams);
} else {
$blink = $this->_generateBlogLink(getBlogIDFromItemID(intval($data[1])));
$i_query = 'SELECT obj_name as result ' . 'FROM %s ' . 'WHERE obj_param = "item" ' . 'AND obj_id = %d';
$i_query = sprintf($i_query, _CUSTOMURL_TABLE, intval($data[1]));
$path = quickQuery($i_query);
if ($path) {
if ($data[2] == 'path') {
$url = $path;
} else {
$url = $blink . '/' . $path;
}
} else {
if ($data[2] == 'path') {
$url = $CONF['ItemKey'] . '/' . intval($data[1]);
} else {
$url = $blink . '/' . $CONF['ItemKey'] . '/' . intval($data[1]);
}
}
}
}
break;
case 'm':
if ($data[2] == 'n') {
$data[1] = $this->quote_smart($data[1]);
$mque = sprintf($query, 'mnumber', sql_table('member'), 'mname', $data[1]);
$mid = quickQuery($mque);
} else {
$mid = $data[1];
}
$member_id = intval($mid);
$param = array('member', 'mnumber', $member_id);
if (!$this->_isValid($param)) {
$url = _NOT_VALID_MEMBER;
} else {
$url = createMemberLink($member_id);
}
break;
}
return $url;
}
/**
* Checks if a member is admin of a blog
*/
function _ifAdmin($blogName = '')
{
global $blog, $member, $manager;
// when no blog found
if ($blogName == '' && !is_object($blog)) {
return 0;
}
// explicit blog selection
if ($blogName != '') {
$blogid = getBlogIDFromName($blogName);
}
if ($blogName == '' || !$manager->existsBlogID($blogid)) {
// use current blog
$blogid = $blog->getID();
}
return $member->isBlogAdmin($blogid);
}
function _getBlogid($blogname = '')
{
global $manager, $blog, $CONF;
/*
find out which blog to use:
1. try the blog chosen in skinvar parameter
2. try to use the currently selected blog
3. use the default blog
*/
if ($blogName) {
$b =& $manager->getBlog(getBlogIDFromName($params[2]));
} elseif ($blog) {
$b =& $blog;
} else {
$b =& $manager->getBlog($CONF['DefaultBlog']);
}
return $b->getID();
}
function creatTagLink($tag, $narrowMode = 0, $ready = '', $sep = '')
{
global $manager, $CONF, $blogid, $catid;
//, $subcatid;
$linkparams = array();
if (is_numeric($blogid)) {
$blogid = intval($blogid);
} else {
$blogid = intval(getBlogIDFromName($blogid));
}
if (!$blogid) {
$blogid = $CONF['DefaultBlog'];
}
$b =& $manager->getBlog($blogid);
if ($narrowMode == 2) {
if ($catid) {
$linkparams['catid'] = intval($catid);
}
if ($manager->pluginInstalled('NP_MultipleCategories')) {
$mcategories =& $manager->getPlugin('NP_MultipleCategories');
if (method_exists($mcategories, 'getRequestName')) {
$subrequest = $mcategories->getRequestName();
} else {
$subrequest = 'subcatid';
}
$mcategories->event_PreSkinParse(array());
global $subcatid;
if ($subcatid) {
$linkparams[$subrequest] = intval($subcatid);
}
}
}
if (!empty($ready)) {
$ready = rawurldecode($ready);
$requestTagsArray = $this->splitRequestTags($ready);
foreach ($requestTagsArray['and'] as $key => $val) {
if (!$this->_isValidTag($val)) {
$trush = array_splice($requestTagsArray['and'], $key, 1);
}
}
$reqAnd = implode('+', $requestTagsArray['and']);
if (!empty($requestTagsArray['or'])) {
foreach ($requestTagsArray['or'] as $key => $val) {
if (!$this->_isValidTag($val)) {
$trush = array_splice($requestTagsArray['and'], $key, 1);
}
}
$reqOr = ':' . implode(':', $requestTagsArray['or']);
}
$ready = $reqAnd . $reqOr;
}
if (!$ready) {
$sep = '';
}
$linkparams['tag'] = $ready . $sep . $tag;
$uri = createBlogidLink($blogid, $linkparams);
if (strstr($uri, '//')) {
$uri = preg_replace("@([^:])//@", "\$1/", $uri);
}
return $uri;
}
/**
* functions for use in index.php
*/
function selectBlog($shortname)
{
global $blogid, $archivelist;
if (!$blogid) {
$blogid = getBlogIDFromName($shortname);
}
// also force archivelist variable, if it is set
if ($archivelist) {
$archivelist = $blogid;
}
}
/**
* Parse skinvar searchform
*/
function parse_searchform($blogname = '')
{
global $CONF, $manager, $maxresults;
if ($blogname) {
$blog =& $manager->getBlog(getBlogIDFromName($blogname));
} else {
global $blog;
}
// use default blog when no blog is selected
$this->formdata = array('id' => $blog ? $blog->getID() : $CONF['DefaultBlog'], 'query' => htmlspecialchars(getVar('query'), ENT_QUOTES));
$this->doForm('searchform');
}
/**
* Checks if a member is admin of a blog
*/
function _ifAdmin($blogName = '')
{
global $blog, $member, $manager;
$b =& $manager->getBlog(getBlogIDFromItemID($this->currentComment['itemid']));
// when no blog found
if ($blogName == '' && !is_object($b)) {
return 0;
}
// explicit blog selection
if ($blogName != '') {
$blogid = getBlogIDFromName($blogName);
}
if ($blogName == '' || !$manager->existsBlogID($blogid)) {
// use current blog
$blogid = $b->getID();
}
return $member->isBlogAdmin($blogid);
}
