/**
* Generates the URL to the group page
* @return the link to display the page.
*/
public static function getDisplayUrlFromHash($pParamHash = NULL)
{
global $gBitSystem;
$ret = NULL;
if (!empty($pParamHash['title'])) {
$groupName = $pParamHash['title'];
}
// @TODO even better would be to pass a name param in url instead of group_id
if (!empty($pParamHash['group_id']) || !empty($this->mGroupId)) {
$groupId = $pParamHash['group_id'];
}
if (!empty($groupName) && $gBitSystem->isFeatureActive('pretty_urls') || $gBitSystem->isFeatureActive('pretty_urls_extended')) {
// let people add any old f*****g char they want - not sure what kind of disaster this might be but we'll find out - 2/19/09 wjames5
$prettyGroupName = preg_replace('/ /', '+', $groupName);
$ret = GROUP_PKG_URL . $prettyGroupName;
} elseif (!empty($groupId)) {
$ret = GROUP_PKG_URL . "index.php?group_id=" . $groupId;
}
// if all else fails try to get a value from a content id
if (empty($ret)) {
$contentId = !empty($pContentId) ? $pContentId : (!empty($this->mContentId) ? $this->mContentId : NULL);
$ret = LibertyContent::getDisplayUrlFromHash($pParamHash);
}
return $ret;
}
/**
* Pure virtual function that returns link to display a piece of content
*
* @param string $pLinkText Text for the link unless overriden by object title
* @param array $pMixed different possibilities depending on derived class
* @param string $pAnchor anchor string e.g.: #comment_123
* @return string Formated html the link to display the page.
*/
function getDisplayLink($pLinkText = NULL, $pMixed = NULL, $pAnchor = NULL)
{
global $gBitSmarty;
$ret = '';
if (empty($pMixed) && !empty($this->mInfo)) {
$pMixed =& $this->mInfo;
}
if (empty($pLinkText)) {
if (!empty($pMixed['title'])) {
$pLinkText = $pMixed['title'];
} elseif (!empty($pMixed['content_name'])) {
$pLinkText = "[ " . $pMixed['content_name'] . " ]";
}
}
if (empty($pLinkText)) {
$pLinkText = "[ " . tra("No Title") . " ]";
}
// we add some more info to the title of the link
if (!empty($pMixed['created'])) {
$gBitSmarty->loadPlugin('smarty_modifier_bit_short_date');
$linkTitle = tra('Created') . ': ' . smarty_modifier_bit_short_date($pMixed['created']);
} else {
$linkTitle = $pLinkText;
}
// finally we are ready to create the full link
if (!empty($pMixed['content_id'])) {
$ret = '<a title="' . htmlspecialchars($linkTitle) . '" href="' . LibertyContent::getDisplayUrlFromHash($pMixed) . $pAnchor . '">' . htmlspecialchars($pLinkText) . '</a>';
}
return $ret;
}
function smarty_modifier_displayUrl($pMixed, $lib = '')
{
global $gLibertySystem;
if (is_string($pMixed)) {
if (empty($lib)) {
$lib = 'BitPage';
}
if (smarty_modifier_displayUrl_findLib($lib)) {
$call = array($lib, 'getDisplayUrl');
if (is_callable($call)) {
return call_user_func($call, $pMixed);
}
$i = $lib();
if (method_exists($i, 'getDisplayUrl')) {
return $i->getDisplayUrl($pMixed);
}
}
} elseif (is_object($pMixed)) {
if (!empty($lib)) {
if (smarty_modifier_displayUrl_findLib($lib)) {
$i = $lib();
return $i->getDisplayUrl($pMixed);
}
}
if (method_exists($pMixed, 'getDisplayUrl')) {
return $pMixed->getDisplayUrl();
}
} elseif (is_array($pMixed)) {
if (!empty($lib)) {
if (smarty_modifier_displayUrl_findLib($lib)) {
$i = new $lib();
return $i->getDisplayUrl($pMixed);
}
}
if (!empty($pMixed['display_url'])) {
return $pMixed['display_url'];
}
if (!empty($pMixed['content_type_guid'])) {
$type = $gLibertySystem->mContentTypes[$pContentType];
if (!empty($type)) {
$lib = $type['handler_class'];
smarty_modifier_displayUrl_loadLib($type);
$i = new $lib();
return $i->getDisplayUrl($pMixed);
}
}
if (!empty($pMixed['handler_class'])) {
$lib = $pMixed['handler_class'];
if (smarty_modifier_displayUrl_findLib($lib, true)) {
$i = $lib();
return $i->getDisplayUrl($pMixed);
}
}
}
return LibertyContent::getDisplayUrlFromHash($pMixed);
}
