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 display($tpl = null)
{
$document = JFactory::getDocument();
$document->addScript(JURI::root() . 'components/com_fsf/assets/js/accordion.js');
require_once JPATH_SITE . DS . 'components' . DS . 'com_fsf' . DS . 'helper' . DS . 'content' . DS . 'faqs.php';
$this->content = new FSF_ContentEdit_FAQs();
$this->content->Init();
$model = $this->getModel();
$model->content = $this->content;
$mainframe = JFactory::getApplication();
$faqid = JRequest::getVar('faqid', 0, '', 'int');
$aparams = FSF_Settings::GetViewSettingsObj('faqs');
JHTML::_('behavior.tooltip');
JHTML::_('behavior.modal', 'a.fsf_modal');
JHTML::_('behavior.framework', true);
if ($faqid > 0) {
$tmpl = JRequest::getVar('tmpl');
$this->assignRef('tmpl', $tmpl);
$this->setLayout("faq");
$faq = $this->get("Faq");
$this->assignRef('faq', $faq);
if (!$this->faq) {
return JError::raiseWarning(404, JText::_('FAQ NOT FOUND'));
}
$pathway = $mainframe->getPathway();
if (FSF_Helper::NeedBaseBreadcrumb($pathway, array('view' => 'faq'))) {
$pathway->addItem(JText::_('FREQUENTLY_ASKED_QUESTIONS'), FSFRoute::x('index.php?option=com_fsf&view=faq'));
}
$pathway->addItem($faq['title'], FSFRoute::x('&limitstart=&layout=&faqid=&catid=' . $faq['faq_cat_id']));
$pathway->addItem($faq['question']);
if (FSF_Settings::get('faq_use_content_plugins')) {
// apply plugins to article body
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$art = new stdClass();
$art->text = $faq['answer'];
$art->noglossary = 1;
$this->params = $mainframe->getParams('com_fsf');
if (FSF_Helper::Is16()) {
$results = $dispatcher->trigger('onContentPrepare', array('com_fsf.faq', &$art, &$this->params, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$art, &$this->params, 0));
}
$faq['answer'] = $art->text;
}
// load tags
$db =& JFactory::getDBO();
$qry = "SELECT * FROM #__fsf_faq_tags WHERE faq_id IN (" . FSFJ3Helper::getEscaped($db, $faqid) . ") GROUP BY tag ORDER BY tag";
$db->setQuery($qry);
$rows = $db->loadObjectList();
$this->tags = array();
foreach ($rows as &$row) {
$id = $row->faq_id;
$this->tags[] = "<a href='" . FSFRoute::_('index.php?option=com_fsf&view=faq&tag=' . urlencode($row->tag) . '&Itemid=' . JRequest::getVar('Itemid')) . "'>{$row->tag}</a>";
}
//$document = JFactory::getDocument();
//$document->setTitle(JText::_("FAQS") . ' - ' . $faq['title']);
parent::display();
return;
}
$pathway = $mainframe->getPathway();
if (FSF_Helper::NeedBaseBreadcrumb($pathway, array('view' => 'faq'))) {
$pathway->addItem(JText::_('FREQUENTLY_ASKED_QUESTIONS'), FSFRoute::x('index.php?option=com_fsf&view=faq'));
}
$always_show_cats = $aparams->get('always_show_cats', 0);
$always_show_faqs = $aparams->get('always_show_faqs', 0);
$hide_allfaqs = $aparams->get('hide_allfaqs', 0);
$show_featured = $aparams->get('show_featured', 0);
$hide_tags = $aparams->get('hide_tags', 0);
$hide_search = $aparams->get('hide_search', 0);
$view_mode = $aparams->get('view_mode', 'questionwithpopup');
$view_mode_cat = $aparams->get('view_mode_cat', 'list');
$view_mode_incat = $aparams->get('view_mode_incat', 'list');
$enable_pages = $aparams->get('enable_pages', 1);
$num_cat_colums = $aparams->get('num_cat_colums', 1);
if ($num_cat_colums < 1 && !$num_cat_colums) {
$num_cat_colums = 1;
}
if ($view_mode_cat != "list") {
$num_cat_colums = 1;
}
$catlist = $this->get("CatList");
$this->assignRef('catlist', $catlist);
$search = $this->get("Search");
$this->assignRef('search', $search);
$curcattitle = $this->get("CurCatTitle");
$this->assignRef('curcattitle', $curcattitle);
$curcatimage = $this->get("CurCatImage");
$this->assignRef('curcatimage', $curcatimage);
$curcatdesc = $this->get("CurCatDesc");
$this->assignRef('curcatdesc', $curcatdesc);
$curcatid = $this->get("CurCatID");
// Get data from the model
if ($curcatid == -4) {
return $this->listTags();
}
if ($curcatid == -5) {
$curcattitle = "Featured FAQs";
$curcatimage = "/components/com_fsf/assets/images/featured.png";
}
$pagination = $this->get('Pagination');
$model = $this->getModel();
$search = $model->_search;
if ($search || $curcatid > 0 || JRequest::getVar('catid') != "" || JRequest::getVar('tag') != "") {
$view_mode_cat = "";
}
if ($view_mode_cat == "inline" || $view_mode_cat == "accordian") {
$alldata = $this->get("AllData");
if (FSF_Settings::get('faq_use_content_plugins_list')) {
// apply plugins to article body
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$art = new stdClass();
foreach ($alldata as &$item) {
$art->text = $item['answer'];
$art->noglossary = 1;
$this->params = $mainframe->getParams('com_fsf');
if (FSF_Helper::Is16()) {
$results = $dispatcher->trigger('onContentPrepare', array('com_fsf.faq', &$art, &$this->params, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$art, &$this->params, 0));
}
$item['answer'] = $art->text;
}
}
foreach ($catlist as &$cat) {
$catid = $cat['id'];
foreach ($alldata as &$faq) {
if ($faq['faq_cat_id'] == $catid) {
$cat['faqs'][] =& $faq;
}
}
}
// inline mode, so if we have featured faqs listed, load the data for those
$this->featured_faqs = $this->get('FeaturedFaqs');
} else {
$items = $this->get('Data');
if (FSF_Settings::get('faq_use_content_plugins_list')) {
// apply plugins to article body
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$art = new stdClass();
foreach ($items as &$item) {
$art->text = $item['answer'];
$art->noglossary = 1;
$this->params = $mainframe->getParams('com_fsf');
if (FSF_Helper::Is16()) {
$results = $dispatcher->trigger('onContentPrepare', array('com_fsf.faq', &$art, &$this->params, 0));
} else {
$results = $dispatcher->trigger('onPrepareContent', array(&$art, &$this->params, 0));
}
$item['answer'] = $art->text;
}
}
}
// push data into the template
$this->assignRef('items', $items);
$this->assignRef('pagination', $pagination);
$showfaqs = true;
$showcats = true;
if (JRequest::getVar('tag') != "") {
// got tag selected
$showfaqs = true;
$showcats = false;
$curcatid = -2;
$pathway = $mainframe->getPathway();
$pathway->addItem(JText::_("TAGS"), FSFRoute::_('index.php?option=com_fsf&view=faq&catid=-4&Itemid=' . JRequest::getVar('Itemid')));
$pathway->addItem(JRequest::getVar('tag'));
$curcattitle = JRequest::getVar('tag');
// do we have a category specified???
} else {
if (JRequest::getVar('catid', '') == '' && JRequest::getVar('search', '') == '') {
// no cat specified
if (!$always_show_faqs) {
$showfaqs = false;
$curcatid = -2;
} else {
$pathway = $mainframe->getPathway();
$pathway->addItem($curcattitle);
}
} else {
// got a cat specced
$pathway = $mainframe->getPathway();
$pathway->addItem($curcattitle);
if (!$always_show_cats) {
$showcats = false;
}
}
}
// load tags
$faqids = array();
if ($this->items && is_array($this->items)) {
foreach ($this->items as &$item) {
$faqids[] = FSFJ3Helper::getEscaped($db, $item['id']);
}
}
$db = JFactory::getDBO();
$this->tags = array();
if (count($faqids) > 0) {
$qry = "SELECT * FROM #__fsf_faq_tags WHERE faq_id IN (" . implode(", ", $faqids) . ") GROUP BY tag ORDER BY tag";
$db->setQuery($qry);
$rows = $db->loadObjectList();
foreach ($rows as &$row) {
$id = $row->faq_id;
if (!array_key_exists($id, $this->tags)) {
$this->tags[$id] = array();
}
$this->tags[$id][] = "<a href='" . FSFRoute::_('index.php?option=com_fsf&view=faq&tag=' . urlencode($row->tag) . '&Itemid=' . JRequest::getVar('Itemid')) . "'>{$row->tag}</a>";
}
}
// hide tags if none have been set
$qry = "SELECT count(*) as cnt FROM #__fsf_faq_tags";
$db->setQuery($qry);
$row = $db->loadObject();
if ($row->cnt == 0) {
$hide_tags = true;
}
$this->assign('curcatid', $curcatid);
$this->assign('showcats', $showcats);
$this->assign('showfaqs', $showfaqs);
$this->assign('hide_allfaqs', $hide_allfaqs);
$this->assign('show_featured', $show_featured);
$this->assign('hide_tags', $hide_tags);
$this->assign('hide_search', $hide_search);
$this->assign('view_mode', $view_mode);
$this->assign('num_cat_colums', $num_cat_colums);
$this->assign('view_mode_cat', $view_mode_cat);
$this->assign('view_mode_incat', $view_mode_incat);
$this->assign('enable_pages', $enable_pages);
parent::display($tpl);
}
