using FrameworkBLL.MessageHub;
using FrameworkDAL.DTO.MessageHub;
using FrameworkDAL.DTO.MessageHub.MessageHubGenerator;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using static GB5Shared.GB5Constant.Constant;

namespace FrameworkSL.Controllers.MessageHub
{
    [ApiController]
    [Route("MessageHub")]
    public class MessageHubController : ControllerBase
    {
        private readonly IMessageHubBLL _messageHubBLL;

        public MessageHubController(IMessageHubBLL messageHubBLL)
        {
            _messageHubBLL = messageHubBLL;
        }

        /// <summary>
        /// Save MessageHub (WhatsApp / Telegram / Teams)
        /// </summary>
        [HttpPost("SaveMessageHub")]
        [AllowAnonymous]
        public async Task<ResponseStandardDTO<object>> SaveMessageHub(
            [FromHeader(Name = "Login")] string loginHeader,
            [FromBody] MessageHubOldDTO messageHubOldDTO)
        {
            try
            {
                // 🔹 Convert Login header JSON → LoginDTO
                var loginDto = Newtonsoft.Json.JsonConvert
                    .DeserializeObject<LoginDTO>(loginHeader);

                if (loginDto == null)
                    throw new ArgumentException("Invalid Login header");

                // 🔹 Call BLL
                var result = await _messageHubBLL
                    .SaveMessageHub(messageHubOldDTO, loginDto);

                return await GB5Shared.ResponseStandard.Response
                    .CreateSuccessResponse(
                        result,
                        CacheKeyLevel.NOT_REQUIRED,
                        loginDto
                    );
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response
                    .CreateExceptionError<string>(
                        ex,
                        CacheKeyLevel.NOT_REQUIRED,
                        null!,
                        ex.Message,
                        500
                    );
            }
        }
    }
}