using System;
using System.Linq;
using Flexitime.DataAccess;
using Flexitime.DataAccess.EF;
using Flexitime.DataAccess.Objects;
using Flexitime.Interfaces;

namespace DBTest
{
    class Program
    {
        static void Main(string[] args)
        {
            var dbconnprovider = new TestDbConnProvider();

            var db = new Database(dbconnprovider);

            //var users = db.Users;

            

            //var userDb = new FlexitimeDbContext(dbconnprovider);

            //userDb.Database.EnsureCreated();

            //var users = userDb.Users.ToList();

            //AddUser(userDb);
            //AddIdentifier( userDb);

            //AddTimeLog(userDb);

            //users = userDb.Users.ToList();
            //var tlogs = userDb.TimeLogs.ToList();
            //var idents = userDb.Identifiers.ToList();
        }

        private static void AddIdentifier(FlexitimeDbContext flexitimeDb)
        {
            var ident = new IdentifierDb
            {
                UniqueId = Guid.NewGuid(),
                LastUsed = DateTime.UtcNow,
                IsAssociatedToUser = true
            };
            var createdEntry = flexitimeDb.Add(ident).Entity;

            var user = flexitimeDb.Users.First();

            user.AssociatedIdentifiers.Add(createdEntry);

            flexitimeDb.Update(user);

            flexitimeDb.SaveChanges();
            flexitimeDb.SaveChanges();
        }

        private static void AddUser(FlexitimeDbContext flexitimeDb)
        {
            var user = new UserDb
            {
                FirstName = "admin",
                LastName = "admin",
                UserName = "admin",
                Password = "P@ssw0rd!",
                IsContractor = false,
                HoursPerWeek = 37.0
            };

            flexitimeDb.Add(user);
            flexitimeDb.SaveChanges();
        }

        private static void AddTimeLog(FlexitimeDbContext flexitimeDbContext)
        {
            var timelog = new TimeLogDb
            {
                LogTime = DateTimeOffset.UtcNow
            };

            var ident = flexitimeDbContext.Identifiers.First();

            timelog.Identifier = ident;
            timelog.IdentifierId = ident.Id;
            
            flexitimeDbContext.Add(timelog);

            flexitimeDbContext.SaveChanges();
        }
    }

    class TestDbConnProvider : IConnectionStringProvider
    {
        public string ConnectionString =>
            "Data Source=.\\SQLSERVER2019;Initial Catalog=FlexitimeData;Integrated Security=SSPI;";
    }
}