47 lines
1.7 KiB
C#
47 lines
1.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Identity;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Logging;
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using MultipleChoiceTrainer.Data;
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using MultipleChoiceTrainer.Models;
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namespace MultipleChoiceTrainer.Controllers
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{
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public class HomeController : Controller
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{
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private readonly ILogger<HomeController> _logger;
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private readonly SignInManager<IdentityUser> signInManager;
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private readonly ApplicationDbContext context;
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public HomeController(ILogger<HomeController> logger, SignInManager<IdentityUser> signInManager, ApplicationDbContext context)
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{
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_logger = logger;
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this.signInManager = signInManager;
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this.context = context;
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}
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public IActionResult Index(int? categoryId)
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{
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if (signInManager.IsSignedIn(User))
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{
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var categories = context.Categories.Include(e => e.Sections).ThenInclude(e => e.Questions).ToList();
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var selectedCategory = categoryId.HasValue ? categoryId.Value : categories.First().Id;
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return View(new HomeViewModel() { Categories = categories, SelectedCategoryId = selectedCategory });
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}
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return View();
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}
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[ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
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public IActionResult Error()
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{
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_logger.Log(LogLevel.Error, "Es ist ein Fehler aufgetreten");
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return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
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}
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}
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}
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