function __construct()
{
parent::__construct();
$mainframe = JFactory::getApplication();
global $option;
// Get pagination request variables
$aparams = FSF_Settings::GetViewSettingsObj('faqs');
$this->_enable_pages = $aparams->get('enable_pages', 1);
$limit = $mainframe->getUserStateFromRequest('global.list.limit', 'limit', FSF_Settings::Get('faq_per_page'), 'int');
if ($this->_enable_pages == 0) {
$limit = 999999;
}
$limitstart = JRequest::getVar('limitstart', 0, '', 'int');
// In case limit has been changed, adjust it
$limitstart = $limit != 0 ? floor($limitstart / $limit) * $limit : 0;
$this->setState('limit', $limit);
$this->setState('limitstart', $limitstart);
$this->_curcatid = JRequest::getInt('catid');
$this->_search = JRequest::getVar('search', '', '', 'string');
$this->_catlist = $this->_getCatList();
if ($this->_search != "") {
$this->_curcattitle = JText::_("SEARCH_RESULTS");
$this->_curcatid = -1;
$this->_curcatimage = "/components/com_fsf/assets/images/search.png";
} else {
if ($this->_curcatid == "0") {
$this->_curcattitle = JText::_("ALL_FAQS");
$this->_curcatimage = "/components/com_fsf/assets/images/allfaqs.png";
} else {
foreach ($this->_catlist as $cat) {
if ($cat['id'] == $this->_curcatid) {
$this->_curcattitle = $cat['title'];
$this->_curcatimage = $cat['image'];
$this->_curcatdesc = $cat['description'];
}
}
}
}
}
function display($tpl = null)
{
$mainframe = JFactory::getApplication();
JHTML::_('behavior.modal', 'a.fsf_modal');
//JHTML::_('behavior.mootools');
$db = JFactory::getDBO();
$aparams = FSF_Settings::GetViewSettingsObj('glossary');
$this->use_letter_bar = $aparams->get('use_letter_bar', 0);
if ($this->use_letter_bar) {
$this->letters = array();
if (FSF_Settings::get('glossary_all_letters')) {
$letters = array('A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z');
foreach ($letters as $letter) {
$this->letters[$letter] = 0;
}
}
$qry = "SELECT UPPER(SUBSTR(word,1,1)) as letter FROM #__fsf_glossary";
$where = array();
$where[] = "published = 1";
if (FSF_Helper::Is16()) {
$where[] = 'language in (' . $db->Quote(JFactory::getLanguage()->getTag()) . ',' . $db->Quote('*') . ')';
$user = JFactory::getUser();
$where[] = 'access IN (' . implode(',', $user->getAuthorisedViewLevels()) . ')';
}
if (count($where) > 0) {
$qry .= " WHERE " . implode(" AND ", $where);
}
$qry .= " GROUP BY letter ORDER BY letter";
$db->setQuery($qry);
$letters = $db->loadObjectList();
foreach ($letters as $letter) {
$this->letters[$letter->letter] = 1;
}
if (count($this->letters) == 0) {
return parent::display("empty");
}
}
$this->curletter = "";
// if we are showing on a per letter basis only
if ($this->use_letter_bar == 2) {
$this->curletter = JRequest::getVar('letter', $this->letters[0]->letter);
}
$where = array();
$where[] = "published = 1";
$query = "SELECT * FROM #__fsf_glossary";
if ($this->curletter) {
$where[] = "SUBSTR(word,1,1) = '" . FSFJ3Helper::getEscaped($db, $this->curletter) . "'";
}
if (FSF_Helper::Is16()) {
$where[] = 'language in (' . $db->Quote(JFactory::getLanguage()->getTag()) . ',' . $db->Quote('*') . ')';
$user = JFactory::getUser();
$where[] = 'access IN (' . implode(',', $user->getAuthorisedViewLevels()) . ')';
}
if (count($where) > 0) {
$query .= " WHERE " . implode(" AND ", $where);
}
$query .= " ORDER BY word";
$db->setQuery($query);
$this->rows = $db->loadObjectList();
$pathway =& $mainframe->getPathway();
if (FSF_Helper::NeedBaseBreadcrumb($pathway, array('view' => 'glossary'))) {
$pathway->addItem("Glossary");
}
if (FSF_Settings::get('glossary_use_content_plugins')) {
// apply plugins to article body
$dispatcher =& JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$art = new stdClass();
if (FSF_Helper::Is16()) {
//$aparams = new JParameter(null);
} else {
$aparams = new stdClass();
}
$this->params =& $mainframe->getParams('com_fsf');
foreach ($this->rows as &$row) {
if ($row->description) {
$art->text = $row->description;
$art->noglossary = 1;
if (FSF_Helper::Is16()) {
$results = $dispatcher->trigger('onContentPrepare', array('com_fsf.glossary', &$art, &$this->params, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$art, &$this->params, 0));
}
$row->description = $art->text;
}
if ($row->longdesc) {
$art->text = $row->longdesc;
$art->noglossary = 1;
if (FSF_Helper::Is16()) {
$results = $dispatcher->trigger('onContentPrepare', array('com_fsf.glossary.long', &$art, &$this->params, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$art, &$this->params, 0));
}
$row->longdesc = $art->text;
}
}
}
parent::display($tpl);
}
function listTags()
{
$mainframe = JFactory::getApplication();
$aparams = FSF_Settings::GetViewSettingsObj('faqs');
$pathway = $mainframe->getPathway();
$pathway->addItem(JText::_("TAGS"));
$db =& JFactory::getDBO();
$qry = "SELECT tag FROM #__fsf_faq_tags ";
$qry .= ' WHERE language in (' . $db->Quote(JFactory::getLanguage()->getTag()) . ',' . $db->Quote('*') . ')';
$qry .= "GROUP BY tag ORDER BY tag";
$db->setQuery($qry);
$this->tags = $db->loadObjectList();
parent::display("tags");
}
