//
//  OptionViewController.swift
//  Learn Genie
//
//  Created by Suraj Kumar Mandal on 15/09/21.
//

import UIKit
import SideMenu

class OptionViewController: UIViewController {

    @IBOutlet var navigationBar: UINavigationBar!
    @IBOutlet var optionTableView: UITableView!
    @IBOutlet var maxScoreLabel: UILabel!
    @IBOutlet var maxScoreNumberLabel: UILabel!
    @IBOutlet var runsLabel: UILabel!
    
    let levelData = DBManager.sharedInstance.database.objects(LevelModel.self)
    let scoreData = DBManager.sharedInstance.database.objects(SaveScoreBoard.self)
    var index = 0
    var levelId = Int()
    var levelName = String()
    var maxScore = Int()
    
    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
        optionTableView.delegate = self
        optionTableView.dataSource = self
        optionTableView.tableFooterView = UIView()
        optionTableView.allowsSelection = false
        setupUI()
    }
    
    override func viewWillAppear(_ animated: Bool) {
        navigationBar.topItem?.title = "\(Helper.translateText(inputText: "Scoreboard")) :\(Helper.translateText(inputText: levelName))"
    }
    
    func setupUI() {
        maxScoreLabel.text = Helper.translateText(inputText: "Max Score you can earn")
        runsLabel.text = Helper.translateText(inputText: "RUNS")
        maxScoreNumberLabel.text = String(maxScore)
    }
    
    func getTopicCount() -> Int {
        var count = Int()
        for data in levelData {
            if data.id == self.levelId {
                count = data.topics.count
            }
        }
        return count
    }
    
    func getTopicName(id:Int) -> String {
        let topicData = DBManager.sharedInstance.database.objects(TopicModel.self)
        var name = ""
        for item in topicData {
            if id == item.id {
                name = item.name
                break
            }
        }
        return name
    }

    /*
    // 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 menuNavAction(_ sender: Any) {
        let menu = storyboard!.instantiateViewController(withIdentifier: "SideMenuNavigationController") as! SideMenuNavigationController
        present(menu, animated: true, completion: nil)
    }
    
}

extension OptionViewController: UITableViewDelegate, UITableViewDataSource {
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return getTopicCount()
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        guard let cell = tableView.dequeueReusableCell(withIdentifier: "OptionsTableViewCell", for: indexPath) as? OptionsTableViewCell else {
            return UITableViewCell()
        }
        for level in levelData {
            if level.id == self.levelId {
                cell.optionTitleLabel.text = Helper.translateText(inputText: getTopicName(id: level.topics[indexPath.row].id))
                if let row = scoreData.firstIndex(where: {$0.levelId == level.id && $0.topicId == level.topics[indexPath.row].id}) {
                    cell.noOfWicketsLabel.text = "\(String(scoreData[row].wickets)) \(Helper.translateText(inputText: "WICKETS"))"
                    cell.noOfRunsLabel.text = "\(String(scoreData[row].runs)) \(Helper.translateText(inputText: "RUNS"))"
                    cell.noOfAttemptsLabel.text = "\(String(scoreData[row].noOfAttempts)) \(Helper.translateText(inputText: "Attempts"))"
                }
            }
        }
        
        return cell
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        tableView.deselectRow(at: indexPath, animated: false)
    }
}