using System;
using System.Collections.Generic;
using System.Dynamic;
using System.Linq;
using System.Reflection;
using System.Text.RegularExpressions;
using Newtonsoft.Json.Linq;
using SharpOSC;

namespace QSharp
{
    public class QMessage
    {

        private OscMessage OSCMessage;

        public QMessage(OscMessage oscMessage)
        {
            OSCMessage = oscMessage;
        }

        public string description
        {
            get
            {
                //string join probably won't work might need to cast argument objects to strings first
                return $"address: {address}, arguments: {string.Join(" - ", arguments)}";
            }
        }

        #region Message Type Checks
        public bool IsReply { get { return OSCMessage.Address.StartsWith("/reply"); } }

        // /reply/cue_id/1/action
        public bool IsReplyFromCue { get{ return OSCMessage.Address.StartsWith("/reply/cue_id"); } }
        public bool IsReplyFromCueLists { get { return IsReply && OSCMessage.Address.EndsWith("cueLists"); } }

        public bool IsUpdate { get{ return OSCMessage.Address.StartsWith("/update"); } }

        public bool IsWorkspaceUpdate { 
            get {
                // /update/workspace/{workspace_id}
                string[] parts = AddressParts;
                return (parts.Length == 3 && parts[1].Equals("workspace"));
            }
        }

        public bool IsWorkspacesInfo { 
            get {
                // /workspaces
                string[] parts = AddressParts;
                return (parts.Length == 2 && parts[1] == "workspaces"); 
            } 
        }

        public bool IsWorkspaceSettingsUpdate { 
            get {
                // /update/workspace/{workspace_id}/settings/{settings_controller}
                string[] parts = AddressParts;
                return (parts.Length == 5 && parts[1].Equals("workspace") && parts[3].Equals("settings"));
            } 
        }

        public bool IsLightDashboardUpdate { 
            get {
                // /update/workspace/{workspace_id}/dashboard
                string[] parts = AddressParts;
                return (parts.Length == 4 && parts[1].Equals("workspace") && parts[3].Equals("dashboard"));
            } 
        }

        public bool IsCueUpdate { 
            get {
                // /update/workspace/{workspace_id}/cue_id/{cue_id}
                string[] parts = AddressParts;
                return (parts.Length == 5 && parts[1].Equals("workspace") && parts[3].Equals("cue_id"));
            } 
        }

        public bool IsPlaybackPositionUpdate { 
            get { 
                // /update/workspace/{workspace_id}/cueList/{cue_list_id}/playbackPosition {cue_id}
                string[] parts = AddressParts;
                return (parts.Length == 6 && address.EndsWith("/playbackPosition"));
            } 
        }

        public bool IsPreferencesUpdate { 
            get { 
                string[] parts = AddressParts;
                return (parts.Length == 4 && parts[3].Equals("preferences"));
            } 
        }

        public bool IsDisconnect {
            get {
                string[] parts = AddressParts;
                return (parts.Length == 4 && parts[3].Equals("disconnect"));
            }
        }

        public bool IsConnect
        {
            get
            {
                string[] parts = AddressParts;
                return (parts.Length == 4 && parts[3].Equals("connect"));
            }
        }
        #endregion

        //host method

        public string address { get { return OSCMessage.Address; } }

        public string replyAddress { get{ return IsReply ? address.Substring("/reply".Length) : address; } }

        public string addressWithoutWorkspace
        {
            get
            {
                //TODO
                return "";
            }
        }

        public string[] AddressParts { get { return address.Split("/",StringSplitOptions.RemoveEmptyEntries); } }

        public JToken response
        {
            get
            {
                JObject responseObj = JObject.Parse((string)arguments[0]);
                return responseObj["data"];
            }
        }

        public List<Object> arguments { get { return OSCMessage.Arguments; } }

        public string cueID
        {
            get
            {
                if (IsCueUpdate)
                {
                    return AddressParts[4];
                }else if (IsPlaybackPositionUpdate)
                {
                    //TODO: check string cast
                    return arguments.Count > 0 ? (string)arguments[0] : null;
                }else if (IsReplyFromCue)
                {
                    return AddressParts[2];
                }
                else
                {
                    return null;
                }
            }
        }

    }
}