using ManagerService.DTOs;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;

namespace ManagerService.Data
{
    /// <summary>
    /// Defines the link between an application instance and a configuration, 
    /// allowing apps to use one or multiple configurations.
    /// </summary>
    public class ApplicationInstance
    {
        [Key]
        public string Id { get; set; }

        [Required]
        public string InstanceId { get; set; }

        [Required]
        public AppType AppType { get; set; }

        public List<AppConfigurationLink> Configurations { get; set; }

        public string MainImageId { get; set; }

        public string MainImageUrl { get; set; }

        public string LoaderImageId { get; set; }

        public string LoaderImageUrl { get; set; }

        public bool IsDate { get; set; }

        public bool IsHour { get; set; }

        public string PrimaryColor { get; set; }

        public string SecondaryColor { get; set; }

        public int? RoundedValue { get; set; }

        public int? ScreenPercentageSectionsMainPage { get; set; }

        public bool IsSectionImageBackground { get; set; } // => Chose layout of main page

        public LayoutMainPageType LayoutMainPage { get; set; } = LayoutMainPageType.MasonryGrid;

        public List<string> Languages { get; set; } // All app must support languages, if not, client's problem


        public ApplicationInstanceDTO ToDTO()
        {
            return new ApplicationInstanceDTO()
            {
                Id = Id,
                InstanceId = InstanceId,
                AppType = AppType,
                Configurations = Configurations,
                MainImageId = MainImageId,
                MainImageUrl = MainImageUrl,
                LoaderImageId = LoaderImageId,
                LoaderImageUrl = LoaderImageUrl,
                IsDate = IsDate,
                IsHour = IsHour,
                PrimaryColor = PrimaryColor,
                SecondaryColor = SecondaryColor,
                RoundedValue = RoundedValue,
                ScreenPercentageSectionsMainPage = ScreenPercentageSectionsMainPage,
                IsSectionImageBackground = IsSectionImageBackground,
                Languages = Languages
            };
        }

        public ApplicationInstance FromDTO(ApplicationInstanceDTO applicationInstanceDTO)
        {
            return new ApplicationInstance()
            {
                Id = applicationInstanceDTO.Id,
                InstanceId = applicationInstanceDTO.InstanceId,
                AppType = applicationInstanceDTO.AppType,
                MainImageId = applicationInstanceDTO.MainImageId,
                MainImageUrl = applicationInstanceDTO.MainImageUrl,
                LoaderImageId = applicationInstanceDTO.LoaderImageId,
                LoaderImageUrl = applicationInstanceDTO.LoaderImageUrl,
                IsDate = applicationInstanceDTO.IsDate,
                IsHour = applicationInstanceDTO.IsHour,
                PrimaryColor = applicationInstanceDTO.PrimaryColor,
                SecondaryColor = applicationInstanceDTO.SecondaryColor,
                RoundedValue = applicationInstanceDTO.RoundedValue,
                ScreenPercentageSectionsMainPage = applicationInstanceDTO.ScreenPercentageSectionsMainPage,
                IsSectionImageBackground = applicationInstanceDTO.IsSectionImageBackground,
                Languages = applicationInstanceDTO.Languages,
                Configurations = applicationInstanceDTO.Configurations,
            };
        }

    }

    public enum AppType
    {
        Mobile,
        Tablet,
        VR
    }

    public enum LayoutMainPageType
    {
        SimpleGrid,
        MasonryGrid
    }
}