/**
* Renders shortcode
*
* @since 1.04
*/
public function render($atts = "")
{
global $post, $wp_properties;
$group_attributes = '';
$per_page = '';
$pagination = '';
extract(shortcode_atts(array('searchable_attributes' => '', 'searchable_property_types' => '', 'pagination' => 'on', 'group_attributes' => 'off', 'per_page' => '10', 'strict_search' => 'false'), $atts));
if (empty($searchable_attributes)) {
//** get first 3 attributes to prevent people from accidentally loading them all (long query) */
$searchable_attributes = array_slice($wp_properties['searchable_attributes'], 0, 5);
} else {
$searchable_attributes = explode(",", $searchable_attributes);
}
$searchable_attributes = array_unique($searchable_attributes);
if (empty($searchable_property_types)) {
$searchable_property_types = $wp_properties['searchable_property_types'];
} else {
$searchable_property_types = explode(",", $searchable_property_types);
}
$widget_id = $post->ID . "_search";
ob_start();
echo '<div class="wpp_shortcode_search">';
$search_args['searchable_attributes'] = $searchable_attributes;
$search_args['searchable_property_types'] = $searchable_property_types;
$search_args['group_attributes'] = $group_attributes == 'on' || $group_attributes == 'true' ? true : false;
$search_args['per_page'] = $per_page;
$search_args['pagination'] = $pagination;
$search_args['instance_id'] = $widget_id;
$search_args['strict_search'] = $strict_search;
draw_property_search_form($search_args);
echo "</div>";
$content = ob_get_contents();
ob_end_clean();
return $content;
}
/**
* Widget body
* @param array $args
* @param array $instance
*/
function widget($args, $instance)
{
global $wp_properties;
$before_widget = '';
$before_title = '';
$after_title = '';
$after_widget = '';
$widget_id = '';
extract($args);
$title = apply_filters('widget_title', $instance['title']);
$instance = apply_filters('SearchPropertiesWidget', $instance);
$search_attributes = isset($instance['searchable_attributes']) ? $instance['searchable_attributes'] : false;
$sort_by = isset($instance['sort_by']) ? $instance['sort_by'] : false;
$sort_order = isset($instance['sort_order']) ? $instance['sort_order'] : false;
$searchable_property_types = isset($instance['searchable_property_types']) ? $instance['searchable_property_types'] : array();
$grouped_searchable_attributes = isset($instance['grouped_searchable_attributes']) ? $instance['grouped_searchable_attributes'] : array();
if (!is_array($search_attributes)) {
return;
}
if (!function_exists('draw_property_search_form')) {
return;
}
//** The current widget can be used on the page twice. So ID of the current DOM element (widget) has to be unique */
/*
Removed since this will cause problems with jQuery Tabs in Denali.
$before_widget = preg_replace('/id="([^\s]*)"/', 'id="$1_'.rand().'"', $before_widget);
*/
echo $before_widget;
echo '<div class="wpp_search_properties_widget">';
if ($title) {
echo $before_title . $title . $after_title;
} else {
echo '<span class="wpp_widget_no_title"></span>';
}
//** Load different attribute list depending on group selection */
if (isset($instance['group_attributes']) && $instance['group_attributes'] == 'true') {
$search_args['group_attributes'] = true;
$search_args['search_attributes'] = $grouped_searchable_attributes;
} else {
$search_args['search_attributes'] = $search_attributes;
}
//* Clean searchable attributes: remove unavailable ones */
$all_searchable_attributes = array_unique($wp_properties['searchable_attributes']);
foreach ($search_args['search_attributes'] as $k => $v) {
if (!in_array($v, $all_searchable_attributes)) {
//* Don't remove hardcoded attributes (property_type,city) */
if ($v != 'property_type' && $v != 'city') {
unset($search_args['search_attributes'][$k]);
}
}
}
$search_args['searchable_property_types'] = $searchable_property_types;
if (isset($instance['use_pagi']) && $instance['use_pagi'] == 'on') {
if (empty($instance['per_page'])) {
$instance['per_page'] = 10;
}
$search_args['per_page'] = $instance['per_page'];
$search_args['use_pagination'] = 'on';
} else {
$search_args['use_pagination'] = 'off';
$search_args['per_page'] = isset($instance['per_page']) ? $instance['per_page'] : false;
}
$search_args['instance_id'] = $widget_id;
$search_args['sort_by'] = $sort_by;
$search_args['sort_order'] = $sort_order;
$search_args['strict_search'] = !empty($instance['strict_search']) && $instance['strict_search'] == 'on' ? 'true' : 'false';
draw_property_search_form($search_args);
echo "<div class='cboth'></div></div>";
echo $after_widget;
}
