using Autofac;
using Autofac.Core;
using Csv;
using Serilog;
using Serilog.Core;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.IO;
using webapi.core;
using webapi.Domain.Events;
using webapi.Domain.SeedWork;
using webapi.Infractructure;
using webapi.Infractructure.Core;
using webapi.Infractructure.Core.EventHandlers;
using webapi.Infractructure.Repositories;
using webapi.Infrastructure.Repositories;

namespace ImportFlatTool
{
    class Program
    {
        static void Main(string[] args)
        {
            if (args.Length < 3) {
                Console.WriteLine("Arguments should be set in following order: \"csvFileName\", \"pmsCondoName\", \"taloyhtioCondoUrl\"");
                Console.WriteLine("Press any key to close the console...");
                Console.ReadKey();
                return;
            }

            var csvFileName = args[0];
            var pmsCondoName = args[1];
            var taloyhtioCondoUrl = args[2];

            if (string.IsNullOrEmpty(csvFileName))
            {

                Console.WriteLine("The \"csvFileName\" could be empty");
                Console.WriteLine("Press any key to close the console...");
                Console.ReadKey();
                return;
            }

            if (string.IsNullOrEmpty(pmsCondoName))
            {

                Console.WriteLine("The \"pmsCondoName\" could be empty");
                Console.WriteLine("Press any key to close the console...");
                Console.ReadKey();
                return;
            }

            if (string.IsNullOrEmpty(taloyhtioCondoUrl))
            {

                Console.WriteLine("The \"taloyhtioCondoUrl\" could be empty");
                Console.WriteLine("Press any key to close the console...");
                Console.ReadKey();
                return;
            }

            if (!File.Exists(csvFileName)) throw new FileNotFoundException($"File is not found {csvFileName}");
            try
            {
                var builder = new ContainerBuilder();
                ILogger log = Log.ForContext<Program>();

                builder.RegisterType<EventsHandlerFactory>()
                .WithParameters(new List<Parameter> {
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(ILifetimeScope),
                      (pi, ctx) => ctx.Resolve<ILifetimeScope>()) })
                .SingleInstance();

                builder.RegisterType<UserAuthRepository>()
                .As<IUserAuthRepository>()
                .WithParameters(new List<Parameter> {
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(ILogger),
                      (pi, ctx) => log),
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(string) && pi.Name == "storageConnectionString",
                      (pi, ctx) => ConfigurationManager.ConnectionStrings["AzureProdConnectionString"].ConnectionString),
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(EventsHandlerFactory),
                      (pi, ctx) => ctx.Resolve<EventsHandlerFactory>()),
                })
                .SingleInstance();


                builder.RegisterType<UserFlatMappingRepository>()
                .As<IUserFlatMappingRepository>()
                .WithParameters(new List<Parameter> {
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(ILogger),
                      (pi, ctx) => log),
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(string) && pi.Name == "storageConnectionString",
                      (pi, ctx) => ConfigurationManager.ConnectionStrings["AzureProdConnectionString"].ConnectionString),
                    new ResolvedParameter(
                      (pi, ctx) => pi.ParameterType == typeof(EventsHandlerFactory),
                      (pi, ctx) => ctx.Resolve<EventsHandlerFactory>()),
                })
                .SingleInstance();

                builder.RegisterType<RevokeUserAssignmentDomainEventHandler>()
                .As<BaseEventHandler<RevokeUserAssignmentDomainEvent>>()
                .WithParameters(new List<Parameter> {
                        new ResolvedParameter(
                          (pi, ctx) => pi.ParameterType == typeof(ILogger),
                          (pi, ctx) => log),
                        new ResolvedParameter(
                          (pi, ctx) => pi.ParameterType == typeof(IUserFlatMappingRepository),
                          (pi, ctx) => ctx.Resolve<IUserFlatMappingRepository>()),
                        new ResolvedParameter(
                          (pi, ctx) => pi.ParameterType == typeof(IUserAuthRepository),
                          (pi, ctx) => ctx.Resolve<IUserAuthRepository>()),
                    })
                .SingleInstance(); ;

                var container = builder.Build();

                var manager = new FlatManager(LogUtils._log,
                    ConfigurationManager.ConnectionStrings["AzureProdConnectionString"].ConnectionString,
                    ConfigurationManager.AppSettings["SPAPIUrl"],
                    container);

                var csv = File.ReadAllText(csvFileName);
                foreach (var line in CsvReader.ReadFromText(csv, new CsvOptions() { HeaderMode = HeaderMode.HeaderAbsent }))
                {
                    for (var i = 0; i < line.ColumnCount; i++)
                    {

                        LogUtils.LogDebug($"Importing of the flat \"{line[i]}\"");
                        manager.ImportFlat(flatTitle: line[i], pmsCondoName, taloyhtioCondoUrl)
                            .GetAwaiter().GetResult();
                    }
                }
            }
            catch (Exception ex)
            {
                LogUtils.LogError($"Error: {ex.Message} {ex.StackTrace} {ex.InnerException}");
                Console.WriteLine("There is an error when importing.");
                Console.WriteLine("Press any key to close the console...");
                Console.ReadKey();
                return;
            }

            Console.WriteLine("All flats data has been imported.");
            Console.WriteLine("Press any key to close the console...");
            Console.ReadKey();
        }
    }
}