static function addTitleAndMetaTags()
{
global $database, $doc, $mainframe, $Itemid;
$view = JREQUEST::getCmd('view', null);
$catid = JREQUEST::getInt('catid', null);
$id = JREQUEST::getInt('id', null);
$lang = JREQUEST::getString('lang', null);
$title = array();
$sitename = htmlspecialchars($mainframe->getCfg('sitename'));
if (isset($view)) {
$view = str_replace("_", " ", $view);
$view = ucfirst($view);
$title[] = $view;
}
$s = blLittleThings::getWhereUsergroupsCondition();
if (!isset($catid)) {
// Parameters
if (version_compare(JVERSION, '3.0', 'ge')) {
$menu = new JTableMenu($database);
$menu->load($Itemid);
$params = new JRegistry();
$params->loadString($menu->params);
} else {
$menu = new mosMenu($database);
$menu->load($Itemid);
$params = new mosParameters($menu->params);
}
if (version_compare(JVERSION, "1.6.0", "lt")) {
$catid = $params->get('catid');
} else {
if (version_compare(JVERSION, "1.6.0", "ge") && version_compare(JVERSION, "3.5.100", "lt")) {
$single_category_id = '';
// for 1.6
$single_category_id = $params->get('single_category');
if ($single_category_id > 0) {
$catid = $single_category_id;
}
}
}
}
//To get name of category
if (isset($catid)) {
$query = "SELECT c.name, c.id AS catid, c.parent_id\n FROM #__booklibrary_main_categories AS c\n WHERE ({$s}) AND c.id = " . intval($catid);
$database->setQuery($query);
$row = null;
$row = $database->loadObject();
if (isset($row)) {
$cattitle = array();
$cattitle[] = $row->name;
while (isset($row) && $row->parent_id > 0) {
$query = "SELECT name, c.id AS catid, parent_id \n FROM #__booklibrary_main_categories AS c\n WHERE ({$s}) AND c.id = " . intval($row->parent_id);
$database->setQuery($query);
$row = $database->loadObject();
if (isset($row) && $row->name != '') {
$cattitle[] = $row->name;
}
}
$title = array_merge($title, array_reverse($cattitle));
}
}
//To get Name of the book
if (isset($id)) {
$row = $database->loadObject();
if (isset($row)) {
$idtitle = array();
$title = array_merge($title, $idtitle);
}
}
$tagtitle = "";
for ($i = 0; $i < count($title); $i++) {
$tagtitle = trim($tagtitle) . " | " . trim($title[$i]);
}
$blm = "BookLibrary Manager ";
//To set Title
$title_tag = PHP_booklibrary::mylenStr($blm . $tagtitle, 75);
//To set meta Description
$metadata_description_tag = PHP_booklibrary::mylenStr($blm . $tagtitle, 200);
//To set meta KeywordsTag
$metadata_keywords_tag = PHP_booklibrary::mylenStr($blm . $tagtitle, 250);
$doc->setTitle($title_tag);
$doc->setMetaData('description', $metadata_description_tag);
$doc->setMetaData('keywords', $metadata_keywords_tag);
}
static function getWhereUsergroupsCondition($table_alias = "c")
{
if (version_compare(JVERSION, "1.6.0", "lt")) {
global $my;
if (!isset($my)) {
// echo "User is logged out";
if ($my = JFactory::getUser()) {
$gid = $my->gid;
} else {
$gid = 0;
}
} else {
$gid = $my->gid;
}
$usergroups_sh = array($gid, -2);
$s = '';
for ($i = 0; $i < count($usergroups_sh); $i++) {
$g = $usergroups_sh[$i];
$s .= " {$table_alias}.params LIKE '%,{$g}' or {$table_alias}.params = '{$g}' or {$table_alias}.params LIKE '{$g},%' or {$table_alias}.params LIKE '%,{$g},%' ";
if ($i + 1 < count($usergroups_sh)) {
$s .= ' or ';
}
}
return $s;
} else {
if (version_compare(JVERSION, "1.6.0", "ge") && version_compare(JVERSION, "3.5.0", "lt")) {
$my = JFactory::getUser();
if (isset($my->id) and $my->id != 0) {
$usergroups_sh = blLittleThings::getGroupsByUser($my->id, '');
} else {
$usergroups_sh = array();
}
$usergroups_sh[] = -2;
$s = '';
for ($i = 0; $i < count($usergroups_sh); $i++) {
$g = $usergroups_sh[$i];
$s .= " {$table_alias}.params LIKE '%,{$g}' or {$table_alias}.params = '{$g}' or {$table_alias}.params LIKE '{$g},%' or {$table_alias}.params LIKE '%,{$g},%' ";
if ($i + 1 < count($usergroups_sh)) {
$s .= ' or ';
}
}
return $s;
} else {
echo "Sanity test. Error version check!";
exit;
}
}
}
