using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Apka1.Models;
using Apka1.ViewModels;
using Microsoft.AspNetCore.Mvc;

namespace Apka1.Controllers
{

    public class HomeController : Controller
    {
        private readonly IArticleRepository _articleRepository;
        public HomeController(IArticleRepository articleRepository)
        {
            _articleRepository = articleRepository;
        }
        [Route("")]
        public IActionResult Index()
        {
            var articles = _articleRepository.GetAllArticles().OrderBy(a => a.Capacity);
            var homeViewModel = new HomeViewModel
            {
                Articles = articles.ToList()
            };
            return View(homeViewModel);
        }
        public IActionResult Create()
        {

            return View();
        }
        [HttpPost]
        public IActionResult Create(Article article)
        {
            _articleRepository.AddNewArticle(article);
            return View();
        }
        [HttpGet("/products/{idString}", Name = "IdString")]
        public IActionResult Details(string idString)
        {

            var article = _articleRepository.GetArticleByIdString(idString);
            if (article == null)
                return RedirectToAction(nameof(Index));
            return View(article);
        }

        [HttpGet]
        public IActionResult Edit(Article article)
        {
            return View();
        }

        [HttpPost]
        public IActionResult Edit(Article article, int id)
        {
            var art = _articleRepository.GetArticleById(id);
            _articleRepository.EditArticle(art);
            return View();
        }

    }
}

////////Article Repository

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace Apka1.Models
{
    public class ArticleRepository:IArticleRepository
    {
        private readonly AppDbContext _appDbContext;
        public ArticleRepository(AppDbContext appDbContext)
        {
            _appDbContext = appDbContext;
        }

        public IEnumerable<Article> GetAllArticles()
        {
            return _appDbContext.Articles;
        }

        public Article GetArticleById(int artId)
        {
            return _appDbContext.Articles.FirstOrDefault(a => a.Id == artId);
        }

        public void AddNewArticle(Article article)
        {
            _appDbContext.Add(article);
            _appDbContext.SaveChanges();
        }

        public Article GetArticleByIdString(string artIdString)
        {
            return _appDbContext.Articles.FirstOrDefault(a => a.IdString == artIdString);

        }

        public void EditArticle(Article article)
        {
            var art = _appDbContext.Articles.Find(article.Id);
            art.Title =article.Title+"0k0k0k0";

            _appDbContext.Articles.Update(art);
            _appDbContext.SaveChanges();

        }

    }
}


///////////////Edit.cshtml
@model Article

<h2>Edit</h2>

<form asp-controller="Home" asp-action="Edit" method="post">
    <input type="hidden" asp-for="Id" />
    <div>
        <label asp-for="Title"></label>
        <input asp-for="Title" />
    </div>
    <div>
        <label asp-for="Text"></label>
        <textarea asp-for="Text"></textarea>
    </div>
    <div>
        <label asp-for="Price"></label>
        <input asp-for="Price" />
    </div>
    <div>
        <label asp-for="Capacity"></label>
        <input asp-for="Capacity" />
    </div>
    <div>
        <label asp-for="RealCapacity"></label>
        <input asp-for="RealCapacity" />
    </div>
    <div>
        <label asp-for="IsQuickCharge"></label>
        <input type="checkbox" asp-for="IsQuickCharge" />
    </div>
    <div>
        <input type="submit" name="save" value="Save" />
    </div>

</form>