/**
* Set zoom level for map based on radius
*
* @param Model\Location|Model\Constraint $location
* @param Model\Constraint $constraint
*
* @return Model\Location
*/
public function setZoomLevel($location, Model\Constraint $constraint)
{
$radius = $constraint->getRadius();
if ($radius > 500 && $radius <= 1000) {
$zoom = 12;
} elseif ($radius < 2) {
$zoom = 2;
} elseif ($radius < 3) {
$zoom = 3;
} elseif ($radius < 5) {
$zoom = 4;
} elseif ($radius <= 25) {
$zoom = 7;
} elseif ($radius <= 100) {
$zoom = 9;
} elseif ($radius <= 500) {
$zoom = 11;
} else {
$zoom = 13;
}
$location->setZoom(18 - $zoom);
return $location;
}
/**
* Adds radius to query parts if present in contraints
*
* @param \Evoweb\StoreFinder\Domain\Model\Constraint $constraint
* @param array $queryParts
* @return array
*/
protected function addRadiusQueryPart($constraint, $queryParts)
{
/** @var \TYPO3\CMS\Core\Database\DatabaseConnection $database */
$database = $GLOBALS['TYPO3_DB'];
if ($this->settings['distanceUnit'] == 'miles') {
$constraint->setRadius(max($constraint->getRadius(), 1) * 1.6);
}
$queryParts['WHERE'] .= ' HAVING distance <= ' . $database->fullQuoteStr($constraint->getRadius(), '');
return $queryParts;
}
