Snootalogue/Pages/Documents/Details.cshtml.cs

using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Microsoft.EntityFrameworkCore;
using Snootalogue.Data;
using Snootalogue.Models;

namespace Snootalogue.Pages.Documents {
	public class DetailsModel : PageModel {
		private readonly SnootalogueContext _context;
		public Document Document { get; set; }

		public DetailsModel(SnootalogueContext context) {
			_context = context;
		}

		public async Task<IActionResult> OnGetAsync(string id) {
			if (id == null) {
				return NotFound();
			}

			Document = await _context.Document.FirstOrDefaultAsync(d => d.ID == id);

			if (Document == null) {
				return NotFound();
			}

			return Page();
		}
	}
}