using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using MP.SPEC.Data;
using Newtonsoft.Json;
using NLog;
using System.Xml;

namespace MP.SPEC.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    [AllowAnonymous]
    public class RecipeController : ControllerBase
    {
        #region Public Constructors

        public RecipeController(IConfiguration configuration, MpDataService DataService)
        {
            Log.Info("Starting RecipeController");
            _configuration = configuration;
            DService = DataService;
            Log.Info("Avviata classe RecipeController");
        }

        #endregion Public Constructors

        #region Public Methods

        [HttpGet("GetRecipe")]
        public async Task<string> GetRecipe(int idxPODL)
        {
            string answ = "";
            var reqRecipe = await DService.RecipeGetByPODL(idxPODL);
            if (reqRecipe != null)
            {
                answ = DService.CalcRecipe(reqRecipe);
            }
            return answ;
        }

        [HttpGet("GetRecipeXML")]
        public async Task<string> GetRecipeXML(int idxPODL)
        {
            string answ = "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
            // recupero versione json
            string rawData = await GetRecipe(idxPODL);
            if (!string.IsNullOrEmpty(rawData))
            {
                // aggiungo root node?
                XmlDocument doc = (XmlDocument)(JsonConvert.DeserializeXmlNode(rawData) ?? new XmlDocument());
                answ += doc.InnerXml;
            }
            return answ;
        }

        #endregion Public Methods

        #region Protected Properties

        /// <summary>
        /// Dataservice x accesso DB
        /// </summary>
        protected MpDataService DService { get; set; }

        #endregion Protected Properties

        #region Private Fields

        private static IConfiguration _configuration = null!;

        private static Logger Log = LogManager.GetCurrentClassLogger();

        #endregion Private Fields
    }
}