/**
* Test grabbing image tags by tagId
*/
public function testGetImageTagByTagId()
{
//Count the number of rows and save it for later
$numRows = $this->getConnection()->getRowCount("imageTag");
//Create new image and insert into database
$imageTag = new ImageTag($this->imageTagImage->getImageId(), $this->imageTagTag->getTagId());
$imageTag->insert($this->getPDO());
//Get data from database and ensure the fields match our expectations
$pdoImageTag = ImageTag::getImageTagByTagId($this->getPDO(), $this->imageTagTag->getTagId());
$this->assertEquals($numRows + 1, $this->getConnection()->getRowCount("imageTag"));
$this->assertContainsOnlyInstancesOf("Edu\\Cnm\\Jpegery\\ImageTag", $pdoImageTag);
//Grabs results from array and validate it
$imageTagResults = $pdoImageTag[0];
$this->assertEquals($imageTagResults->getTagId(), $this->imageTagTag->getTagId());
$this->assertEquals($imageTagResults->getImageId(), $this->imageTagImage->getImageId());
}
/**
* test grabbing all tags
**/
public function testGetAllValidTags()
{
//count the number of rows and save it for later
$numRows = $this->getConnection()->getRowCount("tag");
//create a new Tag and insert it into mySQL
$tag = new Tag(null, $this->VALID_TAGNAME);
$tag->insert($this->getPDO());
//grab the data from mySQL and enforce the fields match our expectations
$results = Tag::getAllTags($this->getPDO());
$this->assertEquals($numRows + 1, $this->getConnection()->getRowCount("tag"));
$this->assertCount(1, $results);
$this->assertContainsOnlyInstancesOf("Edu\\Cnm\\Jpegery\\Tag", $results);
//grab the result from the array and validate it
$pdoTag = $results[0];
$this->assertEquals($pdoTag->getTagId(), $tag->getTagId());
$this->assertEquals($pdoTag->getTagName(), $this->VALID_TAGNAME);
}
if (empty($_SESSION["profile"]) !== false) {
if ($method === "POST") {
verifyXsrf();
$requestContent = file_get_contents("php://input");
$requestObject = json_decode($requestContent);
}
//ensure all fields are present
if (empty($requestObject->imageId) === true) {
throw new InvalidArgumentException("Image must have an ID", 405);
}
if (empty($requestObject->tagId) === true) {
throw new InvalidArgumentException("Tag must have an ID", 405);
}
//perform actual POST or DELETE
if ($method === "POST") {
$tag = new Tag($requestObject->imageId, $requestObject->tagName);
$tag->insert($pdo);
} elseif ($method === "DELETE") {
$image = imageTag::getImageTagByImageIdAndTagId($pdo, $id);
if ($image === null) {
throw new RuntimeException("Image does not exist", 404);
}
$security = $image->getImageProfileId();
if ($security !== $_SESSION["profile"]->getProfileId()) {
throw new RuntimeException("You cannot edit an image that is not yours.", 403);
}
$image = Image::getImageByImageId($pdo, $id);
if ($image === null) {
throw new RuntimeException("Image does not exist", 404);
}
$image->delete($pdo);
}
//handle REST calls for PUT methods
//If the user is logged in, allow to POST their own tag.
if (empty($_SESSION["profile"]) !== false) {
if ($method === "POST") {
verifyXsrf();
$requestContent = file_get_contents("php://input");
$requestObject = json_decode($requestContent);
}
//ensure all fields are present
if (empty($requestObject->tagId) === true) {
throw new InvalidArgumentException("Tag must have an ID", 405);
}
if (empty($requestObject->tagName) === true) {
throw new InvalidArgumentException("Tag must have a Name", 405);
}
if ($method === "POST") {
$tag = new Tag(null, $requestObject->tagName);
$tag->insert($pdo);
$reply->imageId = $tag->getTagId();
}
}
} catch (Exception $exception) {
$reply->status = $exception->getCode();
$reply->message = $exception->getMessage();
}
header("Content-type: application/json");
if ($reply->data === null) {
unset($reply->data);
}
echo json_encode($reply);