namespace ChatRoom;

/// <summary>
/// Client information
/// </summary>
public class Client
{
    /// <summary>
    /// Client ID
    /// </summary>
    public int id;
    /// <summary>
    /// Client name, can be the same between multiple clients
    /// </summary>
    public string name;
    /// <summary>
    /// Number of strikes
    /// </summary>
    public int strikes = 0;
    /// <summary>
    /// Until when is this client blocked from sending messages
    /// </summary>
    public DateTime? blockedUntil = null;
}

/// <summary>
/// Describes the messages status/stage
/// </summary>
public enum MessageStatus
{
    WaitingForModerator,
    GivenToModerator,
    Approved,
    Rejected
}

/// <summary>
/// Message information
/// </summary>
public class Message
{
    /// <summary>
    /// Message ID
    /// </summary>
    public int id;
    /// <summary>
    /// Client ID
    /// </summary>
    public int clientId;
    /// <summary>
    /// Message contents
    /// </summary>
    public string contents;
    /// <summary>
    /// Does this message need to be censored?
    /// </summary>
    public bool needsToBeCensored;
    /// <summary>
    /// Message status/stage
    /// </summary>
    public MessageStatus status = MessageStatus.WaitingForModerator;

    /// <summary>
    /// When was this message sent
    /// </summary>
    public DateTime sentAt;
}

public class ChatRoomState
{
    /// <summary>
	/// Access lock.
	/// </summary>
    public readonly object accessLock = new object();

    /// <summary>
	/// Last unique ID value generated.
	/// </summary>
	public int lastUniqueId;

    /// <summary>
    /// List of all registered clients
    /// </summary>
	public List<Client> clients = new List<Client>();

    /// <summary>
    /// List of messages
    /// </summary>
    public List<Message> messages = new List<Message>();
}