using AutoMapper;
using Gestor.Infrastructure.Entities.Common;
using Gestor.Infrastructure.Mappers;
using Gestor.Infrastructure.Repository.Generic;
using Gestor.Infrastructure.Repository.Interface;
using Gestor.Infrastructure.UnitOfWork.Generic;
using Gestor.Model.Common;
using Gestor.Model.Domain.Common;
using Gestor.Model.Domain.Relatorios;
using NHibernate;
using NHibernate.Connection;
using NHibernate.Impl;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Data.SqlClient;
using System.Linq;
using System.Linq.Expressions;
using System.Runtime.CompilerServices;

namespace Gestor.Infrastructure.Repository.Logic
{
	public class RegistroAcaoRepository : GenericRepository<RegistroAcaoDb>, IRegistroAcaoRepository, IGenericRepository<RegistroAcaoDb>
	{
		private readonly GenericUnitOfWork _unitOfWork;

		public RegistroAcaoRepository(GenericUnitOfWork unitOfWork) : base(unitOfWork.Session)
		{
			this._unitOfWork = unitOfWork;
		}

		public void Delete(long id)
		{
			RegistroAcaoDb registroAcaoDb = base.FindEntityById(id);
			if (registroAcaoDb == null)
			{
				return;
			}
			base.Delete(registroAcaoDb);
		}

		public List<RegistroAcao> Find(Filtros filtros)
		{
			return this.Select(filtros);
		}

		public List<RegistroAcao> FindByEntityId(long id, TipoTela tela)
		{
			List<RegistroAcaoDb> list = (
				from x in base.All()
				where x.EntidadeId == id && (int?)x.Tela == (int?)tela
				select x).ToList<RegistroAcaoDb>();
			return ApplicationMapper.Mapper.Map<List<RegistroAcaoDb>, List<RegistroAcao>>(list);
		}

		public RegistroAcao FindById(long id)
		{
			RegistroAcaoDb registroAcaoDb = base.FindEntityById(id);
			return ApplicationMapper.Mapper.Map<RegistroAcaoDb, RegistroAcao>(registroAcaoDb);
		}

		public List<RegistroAcao> FindOld(Filtros filtros, string connection)
		{
			return this.SelectOld(filtros, connection);
		}

		public RegistroAcao SaveOrUpdate(RegistroAcao log)
		{
			RegistroAcaoDb registroAcaoDb = ApplicationMapper.Mapper.Map<RegistroAcao, RegistroAcaoDb>(log);
			this.SaveOrUpdate(registroAcaoDb);
			return ApplicationMapper.Mapper.Map<RegistroAcaoDb, RegistroAcao>(registroAcaoDb);
		}

		private List<RegistroAcao> Select(Filtros filtros)
		{
			List<RegistroAcao> registroAcaos;
			object connection;
			DataTable dataTable = new DataTable();
			string str = (filtros.Usuarios == null || filtros.Usuarios.Count == 0 ? "" : string.Concat(" AND IdUsuario IN (", string.Join<long>(",", 
				from v in filtros.Usuarios
				select v), ")"));
			string str1 = (filtros.Telas == null || filtros.Telas.Count == 0 ? "" : string.Concat(" AND Tela IN (", string.Join<long>(",", 
				from v in filtros.Telas
				select v), ")"));
			string str2 = (filtros.Relatorios == null || filtros.Relatorios.Count == 0 ? "" : string.Concat(" AND Relatorio IN (", string.Join<long>(",", 
				from v in filtros.Relatorios
				select v), ")"));
			string str3 = (filtros.Inicio == DateTime.MinValue ? "" : string.Format(" AND CAST(DataHora AS DATE) >= '{0:yyyy-MM-dd}'", filtros.Inicio));
			string str4 = (filtros.Fim == DateTime.MinValue ? "" : string.Format(" AND CAST(DataHora AS DATE) <= '{0:yyyy-MM-dd}'", filtros.Fim));
			SessionFactoryImpl sessionFactory = this._unitOfWork.Session.SessionFactory as SessionFactoryImpl;
			if (sessionFactory != null)
			{
				connection = sessionFactory.ConnectionProvider.GetConnection();
			}
			else
			{
				connection = null;
			}
			using (SqlConnection sqlConnection = connection as SqlConnection)
			{
				using (SqlCommand sqlCommand = sqlConnection.CreateCommand())
				{
					sqlCommand.CommandText = string.Concat(new string[] { "SELECT * FROM RegistroAcao WHERE 1=1 ", str3, str4, str, str1, str2 });
					using (SqlDataAdapter sqlDataAdapter = new SqlDataAdapter())
					{
						sqlDataAdapter.SelectCommand = sqlCommand;
						sqlDataAdapter.Fill(dataTable);
					}
					if (dataTable.Rows.Count != 0)
					{
						return CustomMap.MapLogAcao(dataTable);
					}
					else
					{
						registroAcaos = new List<RegistroAcao>();
					}
				}
			}
			return registroAcaos;
		}

		private List<RegistroAcao> SelectOld(Filtros filtros, string conn)
		{
			List<RegistroAcao> registroAcaos;
			object connection;
			try
			{
				DataTable dataTable = new DataTable();
				string str = (filtros.Usuarios == null || filtros.Usuarios.Count == 0 ? "" : string.Concat(" AND IDUSUARIO IN (", string.Join<long>(",", 
					from v in filtros.Usuarios
					select v), ")"));
				string str1 = (filtros.Inicio == DateTime.MinValue ? "" : string.Format(" AND CAST(DATA AS DATE) >= '{0:yyyy-MM-dd}'", filtros.Inicio));
				string str2 = (filtros.Fim == DateTime.MinValue ? "" : string.Format(" AND CAST(DATA AS DATE) <= '{0:yyyy-MM-dd}'", filtros.Fim));
				SessionFactoryImpl sessionFactory = this._unitOfWork.Session.SessionFactory as SessionFactoryImpl;
				if (sessionFactory != null)
				{
					connection = sessionFactory.ConnectionProvider.GetConnection();
				}
				else
				{
					connection = null;
				}
				using (SqlConnection sqlConnection = connection as SqlConnection)
				{
					using (SqlCommand sqlCommand = sqlConnection.CreateCommand())
					{
						sqlCommand.CommandText = "SELECT TOP 1 * FROM controlelog";
						SqlDataReader sqlDataReader = sqlCommand.ExecuteReader();
						sqlDataReader.Read();
						string str3 = sqlDataReader["bdname"].ToString();
						sqlDataReader["tabela"].ToString();
						sqlDataReader.Close();
						if (sqlConnection.Database != str3)
						{
							conn = conn.Replace(sqlConnection.Database, str3);
						}
					}
				}
				using (SqlConnection sqlConnection1 = new SqlConnection(conn))
				{
					sqlConnection1.Open();
					using (SqlCommand sqlCommand1 = sqlConnection1.CreateCommand())
					{
						sqlCommand1.CommandTimeout = 15000;
						sqlCommand1.CommandText = string.Concat("SELECT IDACTION, ID, FORM, IDUSUARIO, DATA, ACAO, historico, maquina FROM actionlog WHERE 1=1 ", str1, str2, str);
						using (SqlDataAdapter sqlDataAdapter = new SqlDataAdapter())
						{
							sqlDataAdapter.SelectCommand = sqlCommand1;
							sqlDataAdapter.Fill(dataTable);
						}
					}
				}
				registroAcaos = (dataTable.Rows.Count != 0 ? CustomMap.MapOldLogAcao(dataTable) : new List<RegistroAcao>());
			}
			catch (Exception exception)
			{
				registroAcaos = new List<RegistroAcao>();
			}
			return registroAcaos;
		}
	}
}