Function setupSubView has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func setupSubView() {
        
        //MARK: - Constraints
        cameraButton.translatesAutoresizingMaskIntoConstraints = false
        imageBackgroundView.translatesAutoresizingMaskIntoConstraints = false

Function showInCalendar has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    @IBAction func showInCalendar(_ sender: Any) {
        eventStore.requestAccess(to: .event) { (granted, error) in
            if let error = error {
                NSLog("\(#file):L\(#line): Unable to request access to calendar in \(#function) with error: \(error)")
                return

Function updateViews has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func updateViews() {
        guard let filter = filter, let filterUsedLabel = filterUsedLabel else { return }
        imageButton.backgroundColor = UIColor(red: 0.84, green: 0.84, blue: 0.84, alpha: 1.0)
        imageButton.layer.cornerRadius = 5
        imageButton.layer.borderWidth = 1

Function prepare has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        if segue.identifier == "ShowFeaturedDetailSegue" {
            guard let detailVC = segue.destination as? EventDetailViewController,
                let indexPath = featuredCollectionView.indexPathsForSelectedItems?.first else { return }
            detailVC.indexPath = indexPath

Function editingUserProfile has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func editingUserProfile() {
        guard let apolloController = apolloController else { return }
        if isEditingUser {
            firstNameTextField.text = apolloController.currentUser?.firstName
            lastNameTextField.text = apolloController.currentUser?.lastName

Function perform has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    static func perform(authRequest: OIDAuthorizationRequest, callback: @escaping OIDAuthorizationCallback) {
        var urlRequest = URLRequest(url: authRequest.externalUserAgentRequestURL())
        urlRequest.httpMethod = "GET"
        urlRequest.allHTTPHeaderFields = [
            "Accept": "application/json",

Function animateTransition has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func animateTransition(using transitionContext: UIViewControllerContextTransitioning) {
        guard let fromViewController = transitionContext.viewController(forKey: .from),
            let toViewController = transitionContext.viewController(forKey: .to) as? FilterViewController, let toView = toViewController.view, let fromView = fromViewController.view else { return }
        transitionContext.containerView.addSubview(toView)
        toView.layer.cornerRadius = backgroundViewCornerRad

Function isUserLoggedIn has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    func isUserLoggedIn() {
        guard let apolloController = apolloController else { return }
        if let user = apolloController.currentUser, let email = apolloController.defaults.string(forKey: UserDefaults.Keys.oktaEmail.rawValue) {
            profileImageView.image = user.userImage
            emailLabel.text = email

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Function updateViews has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func updateViews() {
        guard
            let event = event,
            let urlString = event.image,
            let url = URL(string: urlString),

Function setUpPickerViews has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private func setUpPickerViews() {
        districtPickerView.delegate = self
        districtPickerView.dataSource = self
        
        firstDatePickerView.datePickerMode = .date

Function signIn has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func signIn(callback: @escaping ((OIDAuthState?, OktaOidcError?) -> Void)) {
        self.downloadOidcConfiguration() { oidConfig, error in
            guard let oidConfiguration = oidConfig else {
                callback(nil, error)
                return

Function checkAuthStatus has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func checkAuthStatus(completion: @escaping () -> Void) {
        guard let stateManager = authController.stateManager, let accessToken = authController.stateManager?.accessToken else {
            print("No state manager or access token. State Manager at load of Tab Bar Controller")
            completion()
            return

Function updateViewsHomeVC has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private func updateViewsHomeVC() {
        guard
            let event = event,
//            let urlCreatorString = event.creator.profileImage,
//            let urlCreator = URL(string: urlCreatorString),

Function signOutWithIdToken has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func signOutWithIdToken(idToken: String,
                            callback: @escaping (Void?, OktaOidcError?) -> Void) {
        self.downloadOidcConfiguration() { oidConfig, error in
            guard let oidConfig = oidConfig else {
                callback(nil, error)

Function fetchUserID has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func fetchUserID(oktaID: String, completion: @escaping (Swift.Result<FetchUserIdQuery.Data.User, Error>) -> Void) {
        apollo.fetch(query: FetchUserIdQuery(oktaId: oktaID), cachePolicy: .returnCacheDataElseFetch) { result in
            switch result {
            case .failure(let error):
                print("Error getting user ID: \(error)")

Function authenticateWithSessionToken has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func authenticateWithSessionToken(sessionToken: String,
                                      callback: @escaping (OIDAuthState?, OktaOidcError?) -> Void) {
        self.downloadOidcConfiguration() { oidConfig, error in
            guard let oidConfig = oidConfig else {
                callback(nil, error)

Function constraint has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

@discardableResult func constraint(firstView: UIView, to secondView: UIView, top: NSLayoutConstraint? = nil, bot: NSLayoutConstraint? = nil, left: NSLayoutConstraint? = nil, right: NSLayoutConstraint? = nil) -> [NSLayoutConstraint] {
    let topConst: NSLayoutConstraint
    let botConst: NSLayoutConstraint
    let leftConst: NSLayoutConstraint
    let rightConst: NSLayoutConstraint

Function setupSubviews has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    func setupSubviews() {
        editProfileView.backgroundColor = #colorLiteral(red: 0.1721869707, green: 0.1871494651, blue: 0.2290506661, alpha: 1)
        editProfileView.layer.cornerRadius = 12
        imageBackgroundView.backgroundColor = #colorLiteral(red: 0.7410163879, green: 0.4183317125, blue: 0.4147843719, alpha: 1)
        

Function signOut has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    func signOut(viewController: UIViewController, completion: @escaping () -> Void) {
        guard let stateManager = stateManager, let oktaOidc = oktaOidc else { return }
        let options: OktaSignOutOptions = [.revokeAccessToken, .revokeRefreshToken, .removeTokensFromStorage]
        oktaOidc.signOut(with: options, authStateManager: stateManager, from: viewController, progressHandler: { currentOption in
            if currentOption.contains(.revokeAccessToken) {

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Function updateViews has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    func updateViews() {
        guard
            let event = event,
            let urlString = event.image,
            let url = URL(string: urlString),

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