/**
* Render Google markers
* @author Howard <*****@*****.**>
* @static
* @param array $wpl_properties
* @return array
*/
public static function render_markers($wpl_properties)
{
$listings = wpl_global::return_in_id_array(wpl_global::get_listings());
$markers = array();
$geo_points = array();
$i = 0;
foreach ($wpl_properties as $key => $property) {
if ($key == 'current' and !count($property)) {
continue;
}
/** skip to next if address is hidden **/
if (!$property['raw']['show_address']) {
continue;
}
if (!$property['raw']['googlemap_lt'] or !$property['raw']['googlemap_ln']) {
$LatLng = wpl_locations::update_LatLng(NULL, $property['raw']['id']);
$property['raw']['googlemap_lt'] = $LatLng[0];
$property['raw']['googlemap_ln'] = $LatLng[1];
}
if (isset($geo_points[$property['raw']['googlemap_lt'] . ',' . $property['raw']['googlemap_ln']])) {
$j = $geo_points[$property['raw']['googlemap_lt'] . ',' . $property['raw']['googlemap_ln']];
$markers[$j]['pids'] .= ',' . $property['raw']['id'];
$markers[$j]['gmap_icon'] = 'multiple.png';
continue;
}
$markers[$i]['id'] = $property['raw']['id'];
$markers[$i]['googlemap_lt'] = $property['raw']['googlemap_lt'];
$markers[$i]['googlemap_ln'] = $property['raw']['googlemap_ln'];
$markers[$i]['title'] = $property['raw']['googlemap_title'];
$markers[$i]['pids'] = $property['raw']['id'];
$markers[$i]['gmap_icon'] = (isset($listings[$property['raw']['listing']]['gicon']) and $listings[$property['raw']['listing']]['gicon']) ? $listings[$property['raw']['listing']]['gicon'] : 'default.png';
$geo_points[$property['raw']['googlemap_lt'] . ',' . $property['raw']['googlemap_ln']] = $i;
$i++;
}
return $markers;
}
