/** replace placeholders for dynamic module-declarations
* this method returns the replaced text
*
* @param string text The Messagetext, which is to be translated
*
* @return string the replaced text
*/
function tag_replace($text)
{
// filling the array $placeholders with the occurring placeholder strings
preg_match_all('~%(?:_[A-Z0-9]+)+~u', $text, $placeholders);
// if placeholders were found, explode them into their sub-elements
if (count($placeholders[0]) > 0) {
$i = 0;
foreach ($placeholders[0] as $placeholder) {
$placeholder_elements = explode('_', $placeholder);
// get the replacement strings for the placeholders
if ($placeholder_elements[2] == 'ART') {
$tags[$i++] = $this->_getRubricNameArticle(Module2Type($placeholder_elements[1]), $placeholder_elements[3], $placeholder_elements[4], $placeholder_elements[5]);
} else {
$tags[$i++] = $this->_getRubricName(Module2Type($placeholder_elements[1]), $placeholder_elements[3], $placeholder_elements[4]);
if (!empty($placeholder_elements[5]) and $placeholder_elements[5] == 'ADJ' and !empty($placeholder_elements[1])) {
$upper_lower = '';
if (!empty($placeholder_elements[7])) {
$upper_lower = $placeholder_elements[7];
}
$tags[$i - 1] = $this->_getRubricAdjective(Module2Type($placeholder_elements[1]), $placeholder_elements[6], $upper_lower) . $tags[$i - 1];
}
}
}
// replace the placeholders with their corresponding replacement strings
$new_text = str_replace($placeholders[0], $tags, $text);
return $new_text;
} else {
return $text;
}
}
function getAvailableRubrics()
{
$current_room_modules = $this->getHomeConf();
if (!empty($current_room_modules)) {
$tokens = explode(',', $current_room_modules);
$pointer = 0;
foreach ($tokens as $module) {
list($rubric, $view) = explode('_', $module);
if ($rubric == 'contact') {
$rubric = 'user';
}
if ($this->withRubric($rubric)) {
$this->_current_rubrics_array[$pointer++] = Module2Type($rubric);
}
$this->_current_home_conf_array[Module2Type($rubric)] = $view;
}
}
return $this->_current_rubrics_array;
}
