// get some of all trails
if ($method === "GET") {
setXsrfCookie("/");
if (empty($id) === false) {
$reply->data = Trail::getTrailById($pdo, $id);
// Grab segments
$trailRelationships = TrailRelationship::getTrailRelationshipByTrailId($pdo, $id);
$points = [];
foreach ($trailRelationships as $trailRelationship) {
$points[] = [Segment::getSegmentBySegmentId($pdo, $trailRelationship->getSegmentId())->getSegmentStart()->getY(), Segment::getSegmentBySegmentId($pdo, $trailRelationship->getSegmentId())->getSegmentStart()->getX()];
$points[] = [Segment::getSegmentBySegmentId($pdo, $trailRelationship->getSegmentId())->getSegmentStop()->getY(), Segment::getSegmentBySegmentId($pdo, $trailRelationship->getSegmentId())->getSegmentStop()->getX()];
}
// Add segments to reply
$reply->points = $points;
} elseif (empty($userId) === false) {
$reply->data = Trail::getTrailByUserId($pdo, $userId)->toArray();
} elseif (empty($submitId) === false) {
$reply->data = Trail::getTrailBySubmitTrailId($pdo, $submitId)->toArray();
} elseif (empty($amenities) === false) {
$reply->data = Trail::getTrailByTrailAmenities($pdo, $amenities)->toArray();
} elseif (empty($condition) === false) {
$reply->data = Trail::getTrailByTrailCondition($pdo, $condition)->toArray();
} elseif (empty($description) === false) {
$reply->data = Trail::getTrailByTrailDescription($pdo, $description)->toArray();
} elseif (empty($difficulty) === false) {
$reply->data = Trail::getTrailByTrailDifficulty($pdo, $difficulty)->toArray();
} elseif (empty($distance) === false) {
$reply->data = Trail::getTrailByTrailDistance($pdo, $distance)->toArray();
} elseif (empty($name) === false) {
$reply->data = Trail::getTrailByTrailName($pdo, $name)->toArray();
} elseif (empty($submission) === false) {
/**
* test grabbing a Trail by userId that does not exist
*
* @expectedException PDOException
**/
public function testGetInvalidTrailByUserId()
{
//grab a userId that does not exist
$trail = Trail::getTrailByUserId($this->getPDO(), "null");
$this->assertNull($trail);
}
