using AyCode.Database.DataLayers.Users;
using Microsoft.EntityFrameworkCore;
using TIAM.Database.DbContexts.Users;
using TIAM.Entities.Addresses;
using TIAM.Entities.Emails;
using TIAM.Entities.Profiles;
using TIAM.Entities.ServiceProviders;
using TIAM.Entities.Users;
using TIAM.Models.Dtos.Users;

namespace TIAM.Database.DataLayers.Users
{
    public class UserDal : AcUserDalBase<UserDbContext, User, Profile, UserToken, Company, UserToCompany, Address, EmailMessage>, IDalBase<UserDbContext>
    {
        
        public UserDal() : base()
        {
        }

        public UserDal(UserDbContext context)
        {
        }

        public Task<List<UserModelDtoEmail>> GetUserModelDtoEmailsAsync() => SessionAsync(ctx => ctx.Users.Select(x => new UserModelDtoEmail(x)).ToList());

        public async Task<bool> CreateUserAsync(User user)
        {
            Context.Users.Add(user);
            Profile profile = new Profile();
            profile.Id = Guid.NewGuid();
            var parts = user.EmailAddress.Split('@');                        
            profile.Name = parts[0];
            Context.Profiles.Add(profile);
            Console.WriteLine($@"Saving user to db {user.Id}, {user.EmailAddress}, {user.PhoneNumber}, {user.Password}");
            return await Context.SaveChangesAsync() > 0;
        }


        public async Task<bool> UpdateUserAsync(User user)
        {
            var existingUser = await Context.Users.CountAsync(u => u.EmailAddress == user.EmailAddress);
            if (existingUser == 1)
            {
                //user.Modified = DateTime.UtcNow; //ezt nem kell megadni, a háttérben ezt magától megcsinálja a DbContextBase - J.
                Context.Users.Update(user);
                return await Context.SaveChangesAsync() > 0;
            }
            else
            {
                throw new Exception("User not found");
            }
        }
    }
}