/**
* Add filters to the object based on values found in the $_REQUEST superglobal.
*
* @access protected
*/
protected function initFilters()
{
// Use the default behavior of the parent class, but add support for the
// special illustrations filter.
parent::initFilters();
if (isset($_REQUEST['illustration'])) {
if ($_REQUEST['illustration'] == 1) {
$this->addFilter('illustrated:Illustrated');
} else {
if ($_REQUEST['illustration'] == 0) {
$this->addFilter('illustrated:"Not Illustrated"');
}
}
}
}
/**
* Add filters to the object based on values found in the $_REQUEST superglobal.
*
* @return void
* @access protected
*/
protected function initFilters()
{
// Use the default behavior of the parent class, but add support for the
// special illustrations filter.
parent::initFilters();
if (isset($_REQUEST['illustration'])) {
if ($_REQUEST['illustration'] == 1) {
$this->addFilter('illustrated:Illustrated');
} else {
if ($_REQUEST['illustration'] == 0) {
$this->addFilter('illustrated:"Not Illustrated"');
}
}
}
// Coordinates
if (isset($_REQUEST['coordinates']) && $_REQUEST['coordinates']) {
$coordinates = $_REQUEST['coordinates'];
// Convert simple coordinates to a polygon
if (preg_match('/^([\\d\\.]+)\\s+([\\d\\.]+)\\s+([\\d\\.]+)\\s+([\\d\\.]+)$/', $coordinates, $matches)) {
list(, $minX, $minY, $maxX, $maxY) = $matches;
$coordinates = "POLYGON(({$minX} {$maxY},{$maxX} {$maxY},{$maxX} {$minY},{$minX} {$minY},{$minX} {$maxY}))";
}
$this->addFilter('{!score=none}location_geo:"Intersects(' . str_replace('"', '\\"', $coordinates) . ')"');
}
}
