using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using MP.AppAuth.Models;
using NLog;
using System;
using System.Collections.Generic;
using System.Linq;

namespace MP.AppAuth.Controllers
{
    public class MPController : IDisposable
    {
        #region Public Fields

        public static MPController dbController;

        #endregion Public Fields

        #region Public Constructors

        public MPController(IConfiguration configuration)
        {
            _configuration = configuration;
            Log.Info("Avviata classe MpController");
        }

        #endregion Public Constructors

        #region Public Methods

        /// <summary>
        /// Elenco Record x AnagKeyValue
        /// </summary>
        /// <returns></returns>
        public List<AnagKeyValueModel> AnagKeyValuesGetAll()
        {
            List<AnagKeyValueModel> dbResult = new List<AnagKeyValueModel>();
            using (MoonProContext localDbCtx = new MoonProContext(_configuration))
            {
                dbResult = localDbCtx
                            .DbSetAnagKeyValues
                            .ToList();
            }
            return dbResult;
        }
        /// <summary>
        /// Elenco Record x AnagKeyValue
        /// </summary>
        /// <returns></returns>
        public bool AnagKeyValuesDelete(string NomeVar)
        {
            bool fatto = false;
            using (MoonProContext localDbCtx = new MoonProContext(_configuration))
            {
                var rec2del = localDbCtx
                                .DbSetAnagKeyValues
                                .Where(x => x.NomeVar == NomeVar)
                                .FirstOrDefault();
                if (rec2del != null)
                {
                    localDbCtx.Remove(rec2del);
                    var res = localDbCtx.SaveChanges();
                    fatto = res > 0;
                }
            }
            return fatto;
        }
        /// <summary>
        /// Upsert AnagKeyValue
        /// </summary>
        /// <returns></returns>
        public bool AnagKeyValuesUpsert(AnagKeyValueModel newRec)
        {
            bool fatto = false;
            using (MoonProContext localDbCtx = new MoonProContext(_configuration))
            {
                var currRec = localDbCtx
                                .DbSetAnagKeyValues
                                .Where(x => x.NomeVar == newRec.NomeVar)
                                .FirstOrDefault();
                if (currRec != null)
                {
                    currRec.Descrizione = newRec.Descrizione;
                    currRec.ValInt = newRec.ValInt;
                    currRec.ValFloat = newRec.ValFloat;
                    currRec.ValString = newRec.ValString;
                    localDbCtx.Entry(currRec).State = EntityState.Modified;
                }
                else
                {
                    localDbCtx.DbSetAnagKeyValues.Add(newRec);
                }
                var res = localDbCtx.SaveChanges();
                fatto = res > 0;
            }
            return fatto;
        }

        /// <summary>
        /// Elenco Record x Config
        /// </summary>
        /// <returns></returns>
        public List<ConfigModel> ConfigGetAll()
        {
            List<ConfigModel> dbResult = new List<ConfigModel>();
            using (MoonProContext localDbCtx = new MoonProContext(_configuration))
            {
                dbResult = localDbCtx
                            .DbSetConfig
                            .ToList();
            }
            return dbResult;
        }

        public void Dispose()
        {
            if (dbController != null)
            {
                // Clear database controller
                dbController.Dispose();
            }
        }

        /// <summary>
        /// Elenco Record x VocabolarioModel
        /// </summary>
        /// <returns></returns>
        public List<VocabolarioModel> VocabolarioGetAll()
        {
            List<VocabolarioModel> dbResult = new List<VocabolarioModel>();
            using (MoonProContext localDbCtx = new MoonProContext(_configuration))
            {
                dbResult = localDbCtx
                            .DbSetVocabolario
                            .ToList();
            }
            return dbResult;
        }

        #endregion Public Methods

        #region Private Fields

        private static IConfiguration _configuration;
        private static Logger Log = LogManager.GetCurrentClassLogger();

        #endregion Private Fields
    }
}