using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using UnivateProperties_API.Containers.Property;
using UnivateProperties_API.Context;
using UnivateProperties_API.Model.Misc;

namespace UnivateProperties_API.Repository.Misc
{
    public class CarouselRepository : IRepository<Carousel>
    {
        private readonly DataContext dBContext;

        public CarouselRepository(DataContext _dBContext)
        {
            dBContext = _dBContext;
        }

        public List<Carousel> Get(Func<Carousel, bool> where)
        {
            var CarouselList = dBContext.Carousel.Where(where).ToList();

            foreach (var item in CarouselList)
            {
                if (!string.IsNullOrEmpty(item.Image) && !item.Image.StartsWith("data:image"))
                    item.Image = ImageFormatter.ImageToBase64(item.Image);
            }

            return CarouselList;
        }

        public List<Carousel> GetAll()
        {            
            var CarouselList = dBContext.Carousel.ToList();

            foreach (var item in CarouselList)
            {
                if (!string.IsNullOrEmpty(item.Image) && !item.Image.StartsWith("data:image"))
                    item.Image = ImageFormatter.ImageToBase64(item.Image);
            }

            return CarouselList;
        }

        public Carousel GetDetailed(Func<Carousel, bool> first)
        {
            return dBContext.Carousel.FirstOrDefault(first);
        }

        public List<Carousel> GetDetailedAll()
        {
            return dBContext.Carousel.ToList();
        }

        public void Insert(Carousel item)
        {
            dBContext.Carousel.Add(item);
            Save();
        }

        public void Insert(IEnumerable<Carousel> items)
        {
            foreach (var item in items)
            {
                dBContext.Carousel.Add(item);
                Save();
            }
        }

        public void Remove(Carousel item)
        {
            dBContext.Carousel.Remove(item);
            Save();
        }

        public void Remove(IEnumerable<Carousel> items)
        {
            foreach (var item in items)
            {
                dBContext.Carousel.Remove(item);
                Save();
            }
        }

        public void RemoveAtId(int item)
        {
            var Carousel = Get(x => x.Id == item).FirstOrDefault();
            if (Carousel != null)
            {
                dBContext.Carousel.Remove(Carousel);
                Save();
            }
        }

        public void Save()
        {
            dBContext.SaveChanges();
        }

        public void Update(Carousel item)
        {
            dBContext.Entry(item).State = EntityState.Modified;
            Save();
        }

        public int NewId()
        {
            // Not sure if properties need it
            return 0;
        }
    }
}