Mapo-IOB/SMGen.Data/Controllers/SMGenController.cs

using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using NLog;
using SMGen.Data.Data;
using SMGen.Data.DbModels;
using System.Collections.Generic;

namespace SMGen.Data.Controllers
{
    public class SMGenController : IDisposable
    {
        private static IConfiguration _configuration;

        private static NLog.Logger Log = LogManager.GetCurrentClassLogger();

        public SMGenController(IConfiguration configuration)
        {
            _configuration = configuration;
        }

        public void Dispose()
        { }


        public Dictionary<int, string> AnagEventiGetAll()
        {
            Dictionary<int, string> events = new Dictionary<int, string>();
            using (SMGDataContext localDbCtx = new SMGDataContext(_configuration))
            {
                try
                {
                    var currRec = localDbCtx
                                       .DbSetAnagEventi
                                       .ToList();
                    if (currRec != null)
                    {
                        foreach (var rec in currRec)
                        {
                            events.Add(rec.IdxTipo, rec.Nome);
                        }
                    }
                }
                catch (Exception exc)
                {
                    Log.Error($"Eccezione durante AnagEventiGetAll: {Environment.NewLine}{exc}");
                }
            }
            return events;
        }

        /// <summary>
        /// Aggiunta in bulk delle transizioni/ingressi
        /// </summary>
        /// <param name="newTIRecs"></param>
        /// <returns></returns>
        public async Task<bool> TranInInsert(List<TransizioneIngressiModelTemp> newTIRecs, int currIdxFamiglia)
        {
            bool fatto = false;
            using (SMGDataContext localDbCtx = new SMGDataContext(_configuration))
            {
                try
                {

                    foreach (var item in newTIRecs)
                    {

                        var currRec = localDbCtx
                                        .DbSetTranIngTemp
                                        .Where(x => (x.IdxFamigliaIngresso == item.IdxFamigliaIngresso)
                                                 && (x.IdxMicroStato == item.IdxMicroStato)
                                                 && (x.ValoreIngresso == item.ValoreIngresso))
                                        .FirstOrDefault();
                        if (currRec != null)
                        {
                            currRec.IdxTipoEvento = item.IdxTipoEvento;
                            currRec.next_IdxMicroStato = item.next_IdxMicroStato;
                            localDbCtx.Entry(currRec).State = EntityState.Modified;
                        }
                        else
                        {
                            localDbCtx
                                .DbSetTranIngTemp
                                .Add(item);
                        }
                    }

                    await localDbCtx.SaveChangesAsync();
                    fatto = true;
                    Log.Info($"Scritto su db idxFamiglia: {currIdxFamiglia} ");
                }
                catch (Exception exc)
                {
                    Log.Error($"Eccezione durante TranInInsert ({currIdxFamiglia}) : {Environment.NewLine}{exc}");
                }
            }
            return fatto;
        }

        /// <summary>
        /// Aggiunta in bulk delle transizioni/ingressi
        /// </summary>
        /// <param name="newEvRecs"></param>
        /// <returns></returns>
        public async Task<bool> AnagEventinInsert(List<AnagEventiModelTemp> newEvRecs)
        {
            bool fatto = false;
            using (SMGDataContext localDbCtx = new SMGDataContext(_configuration))
            {
                try
                {
                    localDbCtx
                        .Database
                        .ExecuteSqlRaw("DELETE FROM AnagraficaEventi_Chk");
                    localDbCtx
                        .DbSetAnagEventiTemp
                        .AddRange(newEvRecs);
                    await localDbCtx.SaveChangesAsync();
                    fatto = true;

#if false
                    foreach (var item in newEvRecs)
                    {
                        var currRec = localDbCtx
                                        .DbSetAnagEventiTemp
                                        .Where(x => (x.IdxTipo == item.IdxTipo))
                                        .FirstOrDefault();
                        if (currRec != null)
                        {
                            currRec.Nome = item.Nome;
                            localDbCtx.Entry(currRec).State = EntityState.Modified;
                        }
                        else
                        {

                            localDbCtx
                                 .DbSetAnagEventiTemp
                                 .Add(item);
                        }
                    } 
#endif
                    await localDbCtx.SaveChangesAsync();
                    fatto = true;
                    Log.Info($"Gli stati sono OK!");
                }
                catch (Exception exc)
                {
                    Log.Error($"Eccezione durante AnagEventinInsert: {Environment.NewLine}{exc}");
                }
            }
            return fatto;
        }


    }
}