using System;
using System.Collections.Generic;
using System.Linq;
using Hangfire.Server;
using Kreta.Job.Tasks.Core;
using Kreta.Job.Tasks.Helpers.Email;
using Kreta.Job.Tasks.Helpers.Notification;
using Kreta.Resources;

namespace Kreta.Job.Tasks
{
    public class NotificationJob : INotificationJob
    {
        public void SendErtekelesNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    ErtekelesNotificationHelper.SendErtekelesNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendRendszerUzenetNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    RendszeruzenetNotificationHelper.SendRendszeruzenetNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendMulasztasNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    MulasztasNotificationHelper.SendMulasztasNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendBejelentettSzamonkeresNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    BejelentettSzamonkeresNotificationHelper.SendBejelentettSzamonkeresNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        private static string NapFelirat(int nap) => nap == 3 ? FogadooraResource.Harom : FogadooraResource.Ot;

        public void SendNemNaplozottTanorakMail()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    NemNaplozottTanorakEmailHelper.SendNemNaplozottTanorakMail(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendHazifeladatNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    HazifeladatNotificationHelper.SendHazifeladatNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendFeljegyzesNotification()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    FeljegyzesNotificationHelper.SendFeljegyzesNotification(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendKozelgoFogadooraMail()
        {
            var exceptions = new List<Exception>();

            foreach (string connectionString in KretaServer.KretaServer.Instance.ConnectionManager.GetSystemConnectionStrings())
            {
                try
                {
                    KozelgoFogadooraMailHelper.SendKozelgoFogadooraMail(connectionString);
                }
                catch (Exception e)
                {
                    exceptions.Add(e);
                }
            }

            if (exceptions.Any())
            {
                var aggregateException = new AggregateException(exceptions);
                throw aggregateException.Flatten();
            }
        }

        public void SendOrarendValtozasNotification(PerformContext context)
        {
            try
            {
                OrarendValtozasNotificationHelper.SendOrarendValtozasNotification(context);
            }
            catch (Exception e)
            {
                var aggregateException = new AggregateException(e);
                throw aggregateException.Flatten();
            }
        }
    }
}