echo json_encode($data);
}
}
} else {
if ($mode == 'createTopic') {
$data = array("mode" => $mode, "success" => 0, "error" => 0);
//Let's extract all the data that we need in order to create a topic
$user_name = $_POST['name'];
//Here we'll check whether the user exists in the database or not
$user = $database->getUserDetails($user_name);
//Success
if ($user != false) {
$uid = $user;
$subject = $_POST['topicSubject'];
$content = $_POST['topicContent'];
$result = $database->createTopic($subject, $uid, $content);
if ($result != false) {
$data["success"] = 1;
$data["error"] = 0;
$data["user"]["uid"] = $uid;
$data["topic"]["subject"] = $subject;
$data["topic"]["created_by"] = $uid;
$data["topic"]["content"] = $content;
echo json_encode($data);
} else {
$data["success"] = 0;
$data["error"] = 1;
$data["error_message"] = "Something went wrong while creating a new topic!";
$data["user"]["uid"] = $uid;
echo json_encode($data);
}