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This commit is contained in:
oreshki
2026-04-08 16:18:28 +05:00
parent 5274f8ed3f
commit 7e83e56be6
7 changed files with 137 additions and 58 deletions
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8
Labaratory/Labaratory/Labaratory.csproj
View File

@@ -150,6 +150,9 @@
<Compile Include="Models\User.cs">
<DependentUpon>Model1.tt</DependentUpon>
</Compile>
<Compile Include="Views\SessionWindow.xaml.cs">
<DependentUpon>SessionWindow.xaml</DependentUpon>
</Compile>
<Page Include="Views\MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
@@ -158,10 +161,15 @@
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="ViewModels\SessionModel.cs" />
<Compile Include="Views\MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Page Include="Views\SessionWindow.xaml">
<SubType>Designer</SubType>
<Generator>MSBuild:Compile</Generator>
</Page>
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs">

47
Labaratory/Labaratory/ViewModels/LoginViewModel.cs
View File

@@ -7,6 +7,8 @@ using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using Wpf.Ui.Input;
using Labaratory.ViewModels;
using Labaratory.Views;
namespace Labaratory
{
@@ -16,19 +18,29 @@ namespace Labaratory
private string _password;
private string _captchaText;
private string _captchaInput;
private bool _isCaptchaVisible;
private bool _isCaptchaValid;
private bool _isLoginEnabled = true;
private int _failedAttempts = 0;
private Models.LaboratoryDBEntities db = new Models.LaboratoryDBEntities();
private Visibility _CapchaVisibility = Visibility.Hidden;
// Свойства для привязки (Binding)
public string Login { get => _login; set { _login = value; OnPropertyChanged(); } }
public string Password { get => _password; set { _password = value; OnPropertyChanged(); } }
public string Password
{
get => _password;
set
{
if (_password == value) return; // Обязательно!
_password = value;
OnPropertyChanged();
}
}
public string CaptchaText { get => _captchaText; set { _captchaText = value; OnPropertyChanged(); } }
public string CaptchaInput { get => _captchaInput; set { _captchaInput = value; OnPropertyChanged(); } }
public bool IsCaptchaVisible { get => _isCaptchaVisible; set { _isCaptchaVisible = value; OnPropertyChanged(); } }
public bool IsCaptchaValid { get => _isCaptchaValid; set { _isCaptchaValid = value; OnPropertyChanged(); } }
public bool IsLoginEnabled { get => _isLoginEnabled; set { _isLoginEnabled = value; OnPropertyChanged(); } }
public Visibility CapchaVisibility { get => _CapchaVisibility; set { _CapchaVisibility = value; OnPropertyChanged(); } }
// Команды
public ICommand LoginCommand { get; }
@@ -36,7 +48,9 @@ namespace Labaratory
public LoginViewModel()
{
LoginCommand = new RelayCommand<object>(execute => ExecuteLogin());
LoginCommand = new RelayCommand<object>(
execute => ExecuteLogin(execute),
canExecute => IsLoginEnabled);
RefreshCaptchaCommand = new RelayCommand<object>(execute => GenerateNewCaptcha());
}
@@ -46,9 +60,9 @@ namespace Labaratory
CaptchaInput = string.Empty;
}
private async void ExecuteLogin()
private async void ExecuteLogin(object parameter)
{
if (IsCaptchaVisible && !Valid.ValidateCaptcha(CaptchaInput, CaptchaText))
if (CapchaVisibility == Visibility.Visible && !Valid.ValidateCaptcha(CaptchaInput, CaptchaText))
{
MessageBox.Show("Неверная капча!");
GenerateNewCaptcha();
@@ -56,14 +70,27 @@ namespace Labaratory
return;
}
if (Login == "admin" && Password == "123")
var user = db.Users.FirstOrDefault(u => u.Login == Login && u.Password == Password);
if (user != null)
{
MessageBox.Show("Успешный вход!");
MessageBox.Show($"Успешный вход! Добро пожаловать, {user.Login}");
if (parameter is Window window)
{
var nextWindow = new SessionWindow();
var mainVM = new SessionModel(user);
// Привязываем VM к окну
nextWindow.DataContext = mainVM;
nextWindow.Show();
window.Close();
}
}
else
{
MessageBox.Show("Неверный логин или пароль");
IsCaptchaVisible = true;
CapchaVisibility = Visibility.Visible;
GenerateNewCaptcha();
}
}

22
Labaratory/Labaratory/ViewModels/SessionModel.cs Normal file
View File

@@ -0,0 +1,22 @@
using Labaratory.Services;
using System;
using System.Windows;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using Wpf.Ui.Input;
namespace Labaratory.ViewModels
{
public class SessionModel : BaseViewModel
{
public Models.User CurrentUser { get; set; }
public SessionModel(Models.User user)
{
CurrentUser = user;
}
}
}

40
Labaratory/Labaratory/Views/MainWindow.xaml
View File

@@ -5,18 +5,19 @@
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:Labaratory"
xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml" x:Class="Labaratory.MainWindow"
xmlns:easy ="clr-namespace:EasyCaptcha.Wpf;assembly=EasyCaptcha.Wpf"
xmlns:easy ="clr-namespace:EasyCaptcha.Wpf;assembly=EasyCaptcha.Wpf" d:DataContext="{d:DesignInstance Type=local:LoginViewModel}"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="400"
Title="MainWindow" Height="500" Width="400"
Background="{ui:ThemeResource ApplicationBackgroundBrush}"
Foreground="{ui:ThemeResource TextFillColorPrimaryBrush}">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="81*"></RowDefinition>
<RowDefinition Height="86*"></RowDefinition>
<RowDefinition Height="101*"></RowDefinition>
<RowDefinition Height="108*"></RowDefinition>
<RowDefinition Height="93*"></RowDefinition>
<RowDefinition Height="97*"></RowDefinition>
<RowDefinition Height="96*"></RowDefinition>
<RowDefinition Height="82*"></RowDefinition>
<RowDefinition Height="79*"></RowDefinition>
</Grid.RowDefinitions>
<StackPanel Grid.Row="0" Margin="10,10,10,10">
@@ -29,15 +30,20 @@
</StackPanel>
<StackPanel Grid.Row="1" Margin="10,10,10,10">
<ui:TextBlock Text="Введите логин" Margin="10"/>
<ui:TextBox Width="220" PlaceholderText="Логин"/>
<ui:TextBox Width="220" PlaceholderText="Логин" Text="{Binding Login}"/>
</StackPanel>
<StackPanel Grid.Row="2" Margin="10,10,10,10">
<ui:TextBlock Text="Введите пароль" Margin="10"/>
<ui:PasswordBox PlaceholderText="Пароль" Width="220"/>
<ui:PasswordBox
PlaceholderText="Пароль"
Width="220"
Cursor="IBeam"
PasswordChanged="PasswordBox_PasswordChanged"
Name="passwordbox"/>
</StackPanel>
<StackPanel Grid.Row="3" Margin="10,10,10,10">
<StackPanel Grid.Row="3" Margin="10,10,10,10" Visibility="{Binding CapchaVisibility}">
<ui:TextBlock Text="Введите код с картинки" Margin="10,0,0,5"/>
<Grid HorizontalAlignment="Left" Margin="10,0,0,0">
<Grid.ColumnDefinitions>
@@ -45,12 +51,12 @@
<ColumnDefinition Width="100"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<ui:TextBox x:Name="CaptchaInput" Grid.Column="0" PlaceholderText="Код"/>
<ui:TextBox x:Name="CaptchaInput" Grid.Column="0" PlaceholderText="Код" Text="{Binding CaptchaInput}"/>
<Border Grid.Column="1" Margin="5,0" Background="#1A000000" CornerRadius="4">
<ui:TextBlock x:Name="CaptchaVisual"
Text="A1B2C"
Text="{Binding CaptchaText}"
FontSize="20"
FontWeight="Bold"
FontStyle="Italic"
@@ -64,11 +70,17 @@
Icon="ArrowClockwise24"
Appearance="Transparent"
Content="Новая капча"
Click="RefreshCaptcha_Click"/>
Command="{Binding RefreshCaptchaCommand}"/>
</Grid>
</StackPanel>
<StackPanel Grid.Row="4" Margin="10">
<ui:Button Width="220" Content="Войти" HorizontalAlignment="Center" Margin="0,15,0,0" Click="LoginButton_Click"/>
<StackPanel Grid.Row="4" Margin="10,10,10,10" Cursor="">
<ui:Button
Width="220"
Content="Войти"
HorizontalAlignment="Center"
Margin="0,15,0,0"
Command="{Binding LoginCommand}"
CommandParameter="{Binding RelativeSource={RelativeSource AncestorType=Window}}"/>
</StackPanel>
</Grid>
</Window>

37
Labaratory/Labaratory/Views/MainWindow.xaml.cs
View File

@@ -21,46 +21,17 @@ namespace Labaratory
/// </summary>
public partial class MainWindow : Window
{
private string _activeCaptcha;
public MainWindow()
{
LaboratoryDBEntities db = new LaboratoryDBEntities();
InitializeComponent();
DataContext = new LoginViewModel();
this.DataContext = new LoginViewModel();
}
private void RefreshCaptcha_Click(object sender, RoutedEventArgs e)
private void PasswordBox_PasswordChanged(object sender, RoutedEventArgs e)
{
}
private void LoginButton_Click(object sender, RoutedEventArgs e)
if (this.DataContext is LoginViewModel vm)
{
if (CaptchaInput.Visibility != Visibility.Visible)
{
Login();
}
else
{
MessageBox.Show("Неверный логин или пароль!");
//GenerateCaptcha();
}
if (CaptchaInput.Visibility != Visibility.Visible)
{
}
else
{
MessageBox.Show("Неверная капча!");
//GenerateCaptcha();
vm.Password = passwordbox.Password;
}
}
private bool Login()
{
return false;
}
}
}

12
Labaratory/Labaratory/Views/SessionWindow.xaml Normal file
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@@ -0,0 +1,12 @@
<Window x:Class="Labaratory.Views.SessionWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:Labaratory.Views"
mc:Ignorable="d"
Title="SessionWindow" Height="450" Width="800">
<Grid>
</Grid>
</Window>

27
Labaratory/Labaratory/Views/SessionWindow.xaml.cs Normal file
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@@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
namespace Labaratory.Views
{
/// <summary>
/// Логика взаимодействия для SessionWindow.xaml
/// </summary>
public partial class SessionWindow : Window
{
public SessionWindow()
{
InitializeComponent();
}
}
}