Snaparazzi/Assets/Scripts/WaitForPropositionsPage.cs

using System;
using System.Collections;
using System.Collections.Generic;
using TMPro;
using UnityEngine;

public class WaitForPropositionsPage : MonoBehaviour
{
    public TextMeshProUGUI propositionCounter;
    public float propositionTime = 60;
    public List<TextMeshProUGUI> playerLabels = new List<TextMeshProUGUI>();

    private DateTime endOfPropositionDate = DateTime.MinValue;
    private bool allPlayersHasProposedTwoPictures = false;

    private event Action OnPropositionFinish;
    private Room myRoom;

    private List<string> playersIdWhoHaveProposed = new List<string>();

    public void Initialize(Room _myRoom, Action _onPropositionFinish)
    {
        endOfPropositionDate = DateTime.Now.AddSeconds(propositionTime);
        gameObject.SetActive(true);
        OnPropositionFinish = _onPropositionFinish;
        myRoom = _myRoom;
        ShowPlayerLabels();
    }

    private void ShowPlayerLabels()
    {
        //display only correct numbers of labels
        for (int i = 0; i < playerLabels.Count; i++)
        {
            TextMeshProUGUI tmp = playerLabels[i];
            tmp.gameObject.SetActive(i < myRoom.players.Count);
            Debug.Log($"toggling {tmp.gameObject.name} accordingly to its player connection");
        }
    }

    // Update is called once per frame
    void Update()
    {

        //while MakeProposition State
        if (endOfPropositionDate != DateTime.MinValue)
        {
            TimeSpan duration = endOfPropositionDate - DateTime.Now;


            if (duration.TotalMilliseconds <= 0 || allPlayersHasProposedTwoPictures)
            {
                OnPropositionFinish?.Invoke();
                return;
            }

            CheckPlayersWhoHaveProposed();
            propositionCounter.text = ((int)duration.TotalSeconds).ToString("D1");
        }
    }

    private void CheckPlayersWhoHaveProposed()
    {
        foreach (Player player in myRoom.GetPlayerList())
        {
            if (playersIdWhoHaveProposed.Contains(player.id))
                continue;

            bool playerHasAnsweredBothProposition = true;
            Proposition[] propositions = myRoom.GetPropositionsByPlayer(player).ToArray();
            if (propositions.Length < 2)
                playerHasAnsweredBothProposition = false;
            else
            {
                for (int i = 0; i < propositions.Length; i++)
                {
                    if (string.IsNullOrEmpty(propositions[i].photoUrl))
                    {
                        playerHasAnsweredBothProposition = false;
                    }
                }
            }

            if (playerHasAnsweredBothProposition)
            {
                playerLabels.Find(x => x.text == player.name).color = Color.green;
                playersIdWhoHaveProposed.Add(player.id);
            }
            if(playersIdWhoHaveProposed.Count == myRoom.players.Count)
            {
                allPlayersHasProposedTwoPictures = true;
            }
        }

    }
}