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OAiP-Presnyakov_Ilya-Labora…/Views/RegisterWindow.xaml.cs
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2026-06-07 18:19:53 +03:00

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using System.Windows;
using Microsoft.EntityFrameworkCore;
using SimpleWiki.Data;
using SimpleWiki.Models;
using SimpleWiki.Services;
namespace SimpleWiki.Views;
public partial class RegisterWindow : Window
{
public RegisterWindow()
{
InitializeComponent();
}
private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
var fullNameError = InputValidator.ValidateFullName(FullNameTextBox.Text);
var emailError = InputValidator.ValidateEmail(EmailTextBox.Text);
var passwordError = InputValidator.ValidatePassword(PasswordBox.Password);
var errors = InputValidator.JoinErrors(fullNameError, emailError, passwordError);
if (!string.IsNullOrWhiteSpace(errors))
{
MessageBox.Show(errors, "Ошибка валидации", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
using var db = new AppDbContext();
var email = EmailTextBox.Text.Trim().ToLowerInvariant();
var exists = db.Users.AsNoTracking().Any(x => x.Email.ToLower() == email);
if (exists)
{
MessageBox.Show("Пользователь с таким email уже существует.", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
var user = new User
{
FullName = FullNameTextBox.Text.Trim(),
Email = email,
PasswordHash = PasswordHasher.HashPassword(PasswordBox.Password),
Role = IsAdminCheckBox.IsChecked == true ? Roles.Admin : Roles.User,
CreatedAt = DateTime.UtcNow
};
db.Users.Add(user);
db.SaveChanges();
MessageBox.Show("Аккаунт создан. Теперь можно войти.", "Успех", MessageBoxButton.OK, MessageBoxImage.Information);
new LoginWindow().Show();
Close();
}
private void BackButton_Click(object sender, RoutedEventArgs e)
{
new LoginWindow().Show();
Close();
}
}