$return_value["reason"] = "Must enter a last name";
} else {
if ($over_21 != 0 && $over_21 != 1) {
// Make sure they've chosen whether or not they're 21
$return_value["status"] = false;
$return_value["reason"] = "Must choose over or under 21";
} else {
if (!validate_food_choice($food_pref, $db_conn)) {
// Make sure they've chosen a valid food choice
$return_value["status"] = false;
$return_value["reason"] = "Must choose a food preference";
} else {
if (authorize_request($party_id, $auth_token, $db_conn, $return_value)) {
// Make sure this party can add more plus ones
$party_max_plus_ones = get_max_plus_ones($party_id, $db_conn);
$party_current_plus_ones = get_current_plus_ones($party_id, $db_conn);
if ($party_current_plus_ones >= $party_max_plus_ones) {
$return_value["status"] = false;
$return_value["reason"] = "Max number of plus ones reached";
} else {
$new_person_id = add_plus_one($first_name, $last_name, $food_pref, $over_21, $is_attending, $party_id, $db_conn);
if ($new_person_id < 0) {
$return_value["status"] = false;
$return_value["reason"] = "Error adding person";
} else {
$return_value["status"] = true;
$return_value["person_id"] = $new_person_id;
$return_value["first_name"] = $first_name;
$return_value["last_name"] = $last_name;
$return_value["food_pref"] = $food_pref;
$return_value["over_21"] = $over_21;
$login_code = strtoupper(trim($_POST["login_code"]));
$login_hash = md5($login_code);
$login_query = $db_conn->prepare("CALL lookup_party_id(:login_hash)");
$login_query->bindParam(":login_hash", $login_hash);
$login_query->execute();
$results = $login_query->fetchAll(PDO::FETCH_ASSOC);
if (count($results) > 0) {
$login_query->closeCursor();
$party_id = $results[0]["party_id"];
$return_value["login_successful"] = true;
// Generate the login token
$return_value["auth_token"] = generate_login_token($party_id, $db_conn);
$return_value["party_id"] = $party_id;
// Get party data
$return_value["party_info"] = get_party_data($party_id, $db_conn);
$return_value["party_info"]["current_plus_ones"] = get_current_plus_ones($party_id, $db_conn);
// Get people in party
$return_value["party_people"] = get_party_people($party_id, $db_conn);
// Get music suggestions
$return_value["music_suggestions"] = get_music_suggestions($party_id, $db_conn);
// Get the food choices
$return_value["food_choices"] = get_food_choices($db_conn);
} else {
$return_value["login_successful"] = false;
$return_value["reason"] = "Invalid login code";
}
}
}
}
header("Content-type: application/json");
header("Cache-Control: no-cache, no-store, must-revalidate");