echo $moduleclass_sfx;
?>
">
<form action="<?php
echo JRoute::_('index.php?option=com_bt_portfolio&view=portfolios' . ($Itemid ? '&Itemid=' . $Itemid : ''));
?>
" name="BTFilter" method="get">
<input type="hidden" name="task" value="filter" />
<input type="hidden" name="option" value="com_bt_portfolio" />
<input type="hidden" name="view" value="portfolios" />
<?php
if ($showsearchbox == 1) {
echo '<div class="filter-keyword">' . BTPortfolioFilterHelper::input_text($params, $keysearch) . '</div>';
}
if ($showcategory == 1) {
echo '<div class="filter-category">' . BTPortfolioFilterHelper::categoryselect($params, 0, 0) . '</div>';
}
if ($extrafield) {
echo '<div class="filter-extrafields">';
foreach ($extrafield as $id => $extraoption) {
if (isset($extraoption->checked)) {
switch ($extraoption->type) {
case 'dropdown':
echo BTPortfolioFilterHelper::extrafield_select($params, $id);
break;
case 'multiple':
echo BTPortfolioFilterHelper::extrafield_multiple($params, $id);
break;
case 'radio':
echo BTPortfolioFilterHelper::extrafield_radio($params, $id);
break;
public static function categoryselect(&$params, $id = 0, $level = 0)
{
$root_id = "";
$category = JRequest::getVar('category_select');
$id = (int) $id;
$db = JFactory::getDBO();
if ($root_id != 0 && $level == 0) {
if (!is_array($root_id)) {
$query = "SELECT * FROM #__bt_portfolio_categories WHERE parent_id={$root_id} AND published=1 AND trash=0 ";
} else {
$query = "SELECT * FROM #__bt_portfolio_categories WHERE (";
foreach ($root_id as $k => $root) {
$query .= "parent_id={$root}";
if ($k + 1 != count($root_id)) {
$query .= " OR ";
}
}
$query .= ") AND published=1 ";
}
} else {
$query = "SELECT * FROM #__bt_portfolio_categories WHERE parent_id={$id} AND published=1 ";
}
$query .= " ORDER BY ordering";
$db->setQuery($query);
$rows = $db->loadObjectList();
if ($db->getErrorNum()) {
echo $db->stderr();
return false;
}
$html = '';
if ($level == 0) {
$html .= "<div class=\"filter-label\">";
$html .= "<label>" . JText::_("FILTER_CATEGORY") . "</label>";
$html .= "</div>";
$html .= "<div class=\"filter-content\">";
$html .= "<select name=\"category_select\">";
$html .= "<option value=\"\">" . JText::_("FILTER_SELECT_OPTION") . "</option>";
}
$indent = "";
for ($i = 0; $i < $level; $i++) {
$indent .= '– ';
}
foreach ($rows as $k => $row) {
if ($category == $row->id) {
$selected = ' selected';
} else {
$selected = '';
}
if (BTPortfolioFilterHelper::hasChildren($row->id)) {
$html .= '<option value="' . $row->id . '"' . $selected . '>' . $indent . $row->title . '</option>';
BTPortfolioFilterHelper::categoryselect($params, $row->id, $level + 1, $i);
} else {
$html .= '<option value="' . $row->id . '"' . $selected . '>' . $indent . $row->title . '</option>';
}
}
if ($level == 0) {
$html .= "\n\t\t\t\t</select>\n\t\t\t\t</div>\n\t\t\t";
}
return $html;
}
