//
//  SideMenuViewController.swift
//  LMS
//
//  Created by Suraj Kumar Mandal on 31/08/22.
//

import UIKit

class SideMenuViewController: UIViewController {
    
    @IBOutlet weak var menuTableView: UITableView!
    @IBOutlet var logoutButton: UIButton!
    
    let userData = DBManager.sharedInstance.database.objects(UserDetailsModel.self)
    
    var activeIndexPath: Int?
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        // Do any additional setup after loading the view.
        setupUI()
        if let retrievedValue = UserDefaults.standard.value(forKey: "menuActiveIndex") {
            // Use the retrieved value
            print("Retrieved value: \(retrievedValue)")
            activeIndexPath = retrievedValue as? Int
        } else {
            // The key "myKey" does not exist in UserDefaults
            print("Value not found in UserDefaults")
        }
        menuTableView.delegate = self
        menuTableView.dataSource = self
        menuTableView.tableFooterView = UIView()
    }
    
    func setupUI() {
        logoutButton.layer.cornerRadius = 15
    }
    
    @objc func dismissMenu(sender: UIButton) {
        dismiss(animated: true, completion: nil)
    }
    
    /*
     // MARK: - Navigation
     
     // In a storyboard-based application, you will often want to do a little preparation before navigation
     override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
     // Get the new view controller using segue.destination.
     // Pass the selected object to the new view controller.
     }
     */
    
    @IBAction func logoutAction(_ sender: Any) {
        UserDefaults.standard.set(false, forKey: "isLogin")
        UserDefaults.standard.synchronize()
        let vc = self.storyboard?.instantiateViewController(withIdentifier: "LoginViewController") as! LoginViewController
        
        self.navigationController?.pushViewController(vc, animated: false)
    }
    
}

extension SideMenuViewController: UITableViewDelegate, UITableViewDataSource {
    // MARK: - Table View Data Source
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return 3
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        if indexPath.row == 0 {
            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuHeaderTableViewCell", for: indexPath) as? MenuHeaderTableViewCell else {
                return UITableViewCell()
            }
            cell.userNameLabel.text = userData[0].name
            cell.appVersionLabel.text = "v\(UIApplication.version)"
            cell.cancelButton.addTarget(self, action: #selector(dismissMenu(sender:)), for: .touchUpInside)
            return cell
        }
        //        else if indexPath.row == 1 {
        //            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
        //                return UITableViewCell()
        //            }
        //            cell.menuIconImageView.image = UIImage(systemName: "house")
        //            cell.menuNameLabel.text = "Dashboard"
        //            return cell
        //        }
        //        else if indexPath.row == 1 {
        //            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
        //                return UITableViewCell()
        //            }
        //            if activeIndexPath == 1 {
        //                cell.customView.backgroundColor = #colorLiteral(red: 0.1058823529, green: 0.3764705882, blue: 0.5960784314, alpha: 1) // Set the background color for the active cell
        //            } else {
        //                cell.customView.backgroundColor = #colorLiteral(red: 0.05099999905, green: 0.2980000079, blue: 0.5329999924, alpha: 1) // Set the default background color for other cells
        //            }
        //            cell.menuIconImageView.image = UIImage(systemName: "calendar")
        //            cell.menuNameLabel.text = "Calendar"
        //            return cell
        //        } else if indexPath.row == 2 {
        //            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
        //                return UITableViewCell()
        //            }
        //            if activeIndexPath == 2 {
        //                cell.customView.backgroundColor = #colorLiteral(red: 0.1058823529, green: 0.3764705882, blue: 0.5960784314, alpha: 1) // Set the background color for the active cell
        //            } else {
        //                cell.customView.backgroundColor = #colorLiteral(red: 0.05099999905, green: 0.2980000079, blue: 0.5329999924, alpha: 1) // Set the default background color for other cells
        //            }
        //            cell.menuIconImageView.image = UIImage(systemName: "list.bullet.rectangle.portrait")
        //            cell.menuNameLabel.text = "Session List"
        //            return cell
        //        }
        else if indexPath.row == 1 {
            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
                return UITableViewCell()
            }
            if activeIndexPath == 1 {
                cell.customView.backgroundColor = #colorLiteral(red: 0.1058823529, green: 0.3764705882, blue: 0.5960784314, alpha: 1) // Set the background color for the active cell
            } else {
                cell.customView.backgroundColor = #colorLiteral(red: 0.05099999905, green: 0.2980000079, blue: 0.5329999924, alpha: 1) // Set the default background color for other cells
            }
            cell.menuIconImageView.image = UIImage(systemName: "book")
            cell.menuNameLabel.text = " Study Materials"
            return cell
        }
        else if indexPath.row == 2 {
            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
                return UITableViewCell()
            }
            if activeIndexPath == 2 {
                cell.customView.backgroundColor = #colorLiteral(red: 0.1058823529, green: 0.3764705882, blue: 0.5960784314, alpha: 1) // Set the background color for the active cell
            } else {
                cell.customView.backgroundColor = #colorLiteral(red: 0.05099999905, green: 0.2980000079, blue: 0.5329999924, alpha: 1) // Set the default background color for other cells
            }
            cell.menuIconImageView.image = UIImage(systemName: "chart.bar.xaxis")
            cell.menuNameLabel.text = " Assessment"
            return cell
        }
        else {
            guard let cell = tableView.dequeueReusableCell(withIdentifier: "MenuTableViewCell", for: indexPath) as? MenuTableViewCell else {
                return UITableViewCell()
            }
            if activeIndexPath == 3 {
                cell.customView.backgroundColor = #colorLiteral(red: 0.1058823529, green: 0.3764705882, blue: 0.5960784314, alpha: 1) // Set the background color for the active cell
            } else {
                cell.customView.backgroundColor = #colorLiteral(red: 0.05099999905, green: 0.2980000079, blue: 0.5329999924, alpha: 1) // Set the default background color for other cells
            }
            cell.menuIconImageView.image = UIImage(systemName: "pencil.and.list.clipboard")
            cell.menuNameLabel.text = " Final Exam"
            return cell
        }
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        tableView.reloadData()
        if indexPath.row == 0 {
            tableView.deselectRow(at: indexPath, animated: true)
        }
        //        else if indexPath.row == 1 {
        //            let vc = self.storyboard?.instantiateViewController(withIdentifier: "DashboardViewController") as! DashboardViewController
        //
        //            self.navigationController?.pushViewController(vc, animated: false)
        //        }
        //        else if indexPath.row == 1 {
        //            UserDefaults.standard.set(1, forKey: "menuActiveIndex")
        //            UserDefaults.standard.synchronize()
        //            let vc = self.storyboard?.instantiateViewController(withIdentifier: "CalendarViewController") as! CalendarViewController
        //
        //            self.navigationController?.pushViewController(vc, animated: false)
        //        }
        //        else if indexPath.row == 2 {
        //            UserDefaults.standard.set(2, forKey: "menuActiveIndex")
        //            UserDefaults.standard.synchronize()
        //            let vc = self.storyboard?.instantiateViewController(withIdentifier: "SessionListViewController") as! SessionListViewController
        //
        //            self.navigationController?.pushViewController(vc, animated: false)
        //        }
        else if indexPath.row == 1 {
            UserDefaults.standard.set(1, forKey: "menuActiveIndex")
            UserDefaults.standard.synchronize()
            let vc = self.storyboard?.instantiateViewController(withIdentifier: "StudyMaterialsViewController") as! StudyMaterialsViewController
            
            self.navigationController?.pushViewController(vc, animated: false)
        }
        else if indexPath.row == 2 {
            UserDefaults.standard.set(2, forKey: "menuActiveIndex")
            UserDefaults.standard.synchronize()
            let vc = self.storyboard?.instantiateViewController(withIdentifier: "NewAssessmentViewController") as! NewAssessmentViewController
            
            self.navigationController?.pushViewController(vc, animated: false)
        }
        else {
            UserDefaults.standard.set(3, forKey: "menuActiveIndex")
            UserDefaults.standard.synchronize()
            let vc = self.storyboard?.instantiateViewController(withIdentifier: "AssessmentBeneficiaryViewController") as! AssessmentBeneficiaryViewController
            
            self.navigationController?.pushViewController(vc, animated: false)
        }
    }
    
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        if indexPath.row == 0 {
            return 100
        }
        //        else if indexPath.row == 1 {
        //            return 64
        //        }
        //        else if indexPath.row == 1 {
        //            return 64
        //        } else if indexPath.row == 2 {
        //            return 64
        //        }
        else if indexPath.row == 1 {
            return 64
        }
        else if indexPath.row == 2 {
            return 64
        }
        else {
            return 64
        }
    }
}