NarKampen/Assets/Scripts/GameManagerScript.cs

using System;
using System.Collections;
using System.Collections.Generic;
using Firebase;
using UnityEngine;
using UnityEngine.UI;

public class GameManagerScript : MonoBehaviour {

    private int playerCount;
    private int questionTimer;
    private string gameMode;

    public Database db;
    public OnlineDatabase odb;
    StatsScript statsScript;
    ScrollViewScript scrollViewScript;
     
     [SerializeField] GameObject NewQuestionCard;
     [SerializeField] GameObject AnswerLine;
     [SerializeField] GameObject AnswerLineQuestionCard;
     [SerializeField] GameObject DropZonePrefab;
     [SerializeField] GameObject TimerPanel;
    public string GameMode { get => gameMode; set => gameMode = value; }
    public int GameId { get; internal set; }

    public int QuestionTimer { get => questionTimer; set => questionTimer = value; }

    static string currentPlayer;

    private bool newQuestionCardMoving = false;

    [SerializeField] float movementSpeed = 1.0f;

    List<KeyValuePair<string, int>> players;
    private FirebaseApp app;

    // Start is called before the first frame update
    void Start() {
        Firebase.FirebaseApp.CheckAndFixDependenciesAsync().ContinueWith(task => {
        var dependencyStatus = task.Result;
        if (dependencyStatus == Firebase.DependencyStatus.Available) {
            // Create and hold a reference to your FirebaseApp,
            // where app is a Firebase.FirebaseApp property of your application class.
            app = Firebase.FirebaseApp.DefaultInstance;

            // Set a flag here to indicate whether Firebase is ready to use by your app.
        } else {
            UnityEngine.Debug.LogError(System.String.Format(
            "Could not resolve all Firebase dependencies: {0}", dependencyStatus));
            // Firebase Unity SDK is not safe to use here.
        }
        });
        
        GameId = PlayerPrefs.GetInt("GameId");
        GameMode = PlayerPrefs.GetString("GameMode");
        QuestionTimer = PlayerPrefs.GetInt("QuestionTimer");

        if (GameMode.Equals("Local")) {
            db = Database.Instance;
            db.SetLocalOrOnline(GameMode);
            db.SetLastPlayedDate(GameId);
        } else if (GameMode.Equals("Online")) {
            odb = OnlineDatabase.Instance;
            odb.SetLastPlayedDate(GameId);
        }
        statsScript = GameObject.Find("StatsPanel").GetComponent<StatsScript>();

        scrollViewScript = GameObject.FindGameObjectWithTag("AnswerLine").transform.parent.parent.GetComponent<ScrollViewScript>();
        currentPlayer = Database.Instance.GetCurrentPlayer(GameId, GetGameMode());
    }

    public void StartTimer()
    {
        TimerPanel.GetComponentInChildren<TimerScript>().ResetTimer();
        TimerPanel.GetComponentInChildren<TimerScript>().StartTimer();
    }

    public void StopTimer() {
        TimerScript timerScript = TimerPanel.GetComponentInChildren<TimerScript>();
        timerScript.StopTimer();
        timerScript.ResetTimer();
    }

    void Awake()
    {
        GameId = PlayerPrefs.GetInt("GameId");
        GameMode = PlayerPrefs.GetString("GameMode");
        if (Database.Instance.GetRoundValue(GameId, GameMode) == 1) {
            StartCoroutine(startAnimation());
        }
    }

    private IEnumerator startAnimation()
    {

        NewQuestionCardController newQuestionCardController = NewQuestionCard.GetComponent<NewQuestionCardController>();
        newQuestionCardController.RotateCard();

        while (!newQuestionCardController.getRotationDone())
        {
            yield return new WaitForSeconds(0.1f);
        }

        //NewQuestionCard.transform.position = AnswerLine.transform.position;
        StartCoroutine(MoveCardToAnswerLine());

        while (newQuestionCardMoving) {
            yield return new WaitForSeconds(0.1f);
        }

        NewQuestionData newQuestionData = NewQuestionCard.transform.parent.GetComponent<NewQuestionsPanel>().QuestionData;
        GameObject go = Instantiate(AnswerLineQuestionCard, Vector3.zero, Quaternion.identity);
        AnswerLineQuestionCard firstAnswerLineQuestion = go.GetComponent<AnswerLineQuestionCard>();
        firstAnswerLineQuestion.SetAnswerText(newQuestionData.Answer);
        firstAnswerLineQuestion.SetQuestionText(newQuestionData.Question);
        firstAnswerLineQuestion.SetId(newQuestionData.Id);
        firstAnswerLineQuestion.SetQuestionSafe();

        firstAnswerLineQuestion.transform.SetParent(AnswerLine.transform);
        firstAnswerLineQuestion.transform.SetSiblingIndex(0);
        firstAnswerLineQuestion.transform.localScale = new Vector3(1,1,1);

        CreateLeftSpacer();
        CreateRightSpacer();

        NewQuestionCard.GetComponent<NewQuestionCardController>().GenerateNewQuestion();
        // Destroy(NewQuestionCard.gameObject);
        StopTimer();
    }

    internal void RemoveUnlockedQuestions()
    {
        if (scrollViewScript == null) {
            scrollViewScript = GameObject.FindGameObjectWithTag("AnswerLine").transform.parent.parent.GetComponent<ScrollViewScript>();
        }
        scrollViewScript.RemoveUnlockedQuestions();
    }

    private void CreateLeftSpacer()
    {
        GameObject newSpacerLeft = Instantiate(DropZonePrefab);     
        newSpacerLeft.GetComponent<LayoutElement>().preferredWidth = 30f;
        newSpacerLeft.name = "LeftDropZone";
        newSpacerLeft.GetComponent<NewDropZoneScript>().LeftmostSpacer = true;
        newSpacerLeft.transform.SetParent(AnswerLine.transform);
        newSpacerLeft.transform.SetAsFirstSibling();
        newSpacerLeft.transform.localScale = new Vector3(1,1,1);
    }

    private void CreateRightSpacer()
    {
        GameObject newSpacerRight = Instantiate(DropZonePrefab);     
        newSpacerRight.GetComponent<LayoutElement>().preferredWidth = 30f;
        newSpacerRight.name = "RightDropZone";
        newSpacerRight.GetComponent<NewDropZoneScript>().RightmostSpacer = true;
        newSpacerRight.transform.SetParent(AnswerLine.transform);
        newSpacerRight.transform.SetAsLastSibling();
        newSpacerRight.transform.localScale = new Vector3(1,1,1);
    }

    private IEnumerator MoveCardToAnswerLine()
    {
        newQuestionCardMoving = true;
        Vector3 alPosition = AnswerLine.transform.position;
        float t = 0f;
        while (alPosition != NewQuestionCard.transform.position)
        {
            t += Time.deltaTime / 10.0f;
            float step = movementSpeed * Time.deltaTime;
            NewQuestionCard.transform.position = Vector3.Lerp(NewQuestionCard.transform.position, AnswerLine.transform.position, t);
            if (Vector3.Distance(NewQuestionCard.transform.position, AnswerLine.transform.position) < 0.001f)
            {
                NewQuestionCard.transform.position = AnswerLine.transform.position;
            }
            yield return null;
        }
        newQuestionCardMoving = false;
    }

    private List<KeyValuePair<string,int>> GetPlayersForGame() {
        players = db.GetPlayersForGame(GameId, GameMode);
        return players;
    }

    public void UpdateQuestiosLost(int questionsLost, string playerName) {
        db.SetQuestionsLost(GameId, playerName, questionsLost);
    }

    public void UpdateQuestionsInAnswerLine(string playerName, int count) {
        
    }

    public List<KeyValuePair<string, int>> GetPlayers() {
        if (players == null) {
            players = GetPlayersForGame();
        }
        return players;
    }

    public void NextRound() {
        StopTimer();
        if (scrollViewScript == null) {
            scrollViewScript = GameObject.FindGameObjectWithTag("AnswerLine").transform.parent.parent.GetComponent<ScrollViewScript>();
        }
        scrollViewScript.SetAllQuestionsLocked(true);
        scrollViewScript.RemoveEverythingFromAnswerline();
        NewQuestionCard.GetComponent<NewQuestionCardController>().GenerateNewQuestion();
        NextPlayer();
    }

    private void NextPlayer() {
        for (int i = 0; i < players.Count; i++) {
            if (players[i].Key.Equals(currentPlayer, StringComparison.InvariantCultureIgnoreCase)) {
                if (i + 1 < players.Count) {
                    currentPlayer = players[i + 1].Key;
                    break;
                } else {
                    currentPlayer = players[0].Key;
                    statsScript.IncreaseRoundValue();
                    break;
                }
            }
        }
        
        GenericDialog dialog = GenericDialog.Instance();
        dialog.SetTitle(LocalizationManager.Instance.GetText("NEXT_PLAYER_DIALOG_TITLE"));
        string message = LocalizationManager.Instance.GetText("NEXT_PLAYER_DIALOG_MESSAGE");
        dialog.SetMessage(String.Format(message, currentPlayer));
        dialog.SetOnAccept(LocalizationManager.Instance.GetText("OK"), () => {
            scrollViewScript.RemoveEverythingFromAnswerline();
            List<NewQuestionData> questions = Database.Instance.GetPlayerQuestions(GameId, currentPlayer, GetGameMode());
            scrollViewScript.SetQuestionsInAnswerLine(questions);

            statsScript.SetQuestionsLost(Database.Instance.GetQuestionsLost(GameId, currentPlayer, GetGameMode()));

            statsScript.MakeBold(currentPlayer);
            Database.Instance.SetCurrentPlayer(GameId, currentPlayer, GetGameMode());
            InformationPanelScript ips = GameObject.Find("InformationPanel").GetComponent<InformationPanelScript>();
            ips.SetCurrentPlayer(currentPlayer);
            //ResetNewQuestionPosition();
            dialog.Hide();
        });
        dialog.SetOnDecline("", () => dialog.Hide());
        dialog.Show();
    }

    public string GetGameMode() {
        if (gameMode == null) {
            gameMode = PlayerPrefs.GetString("GameMode");
        }
        return gameMode;
    }

    public static string GetCurrentPlayer() {
        return currentPlayer;
    }
}