readme.md 13 KB
Табличка
#c l1
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using static WpfApp1.model.Globals;
using System.Threading.Tasks;
namespace WpfApp1.model
{
public class Worker
{
public string name { get; set; }
public int Age { get; set; }
public string Pos { get; set; }
public string Sex { get; set; }
public List<WorkerPos> WorkerPosList { get; set; }
public List<WorkerAge> WorkerAgeList { get; set; }
public List<WorkerSex> WorkerSexList { get; set; }
}
}
cl2
using System.Collections.Generic;
using System.Linq;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Threading.Tasks;
namespace WpfApp1.model
{
class Globals
{
public static IDataProvider dataProvider;
IEnumerable<WorkerPos> getWorkerPos()
{
return new WorkerPos[] {
new WorkerPos { title = "Уборщик"},
new WorkerPos { title = "Директор"},
new WorkerPos { title = "Мастер"},
new WorkerPos { title = "Стажер"},
new WorkerPos { title = "Оператор"}
};
}
IEnumerable<WorkerAge> getWorkerAge()
{
return new WorkerAge[] {
new WorkerAge{title="Все возраста", AgeFrom=0, AgeTo=110},
new WorkerAge{title="Дети", AgeFrom=1, AgeTo=100},
new WorkerAge{title="Подростки", AgeFrom=100, AgeTo = 500},
new WorkerAge{title="Мужчины", AgeFrom=500, AgeTo=700},
new WorkerAge{title="Старики", AgeFrom=700, AgeTo=200}
};
}
IEnumerable<WorkerSex> getWorkerSex()
{
return new WorkerSex[] {
new WorkerSex { title = "Мужской"},
new WorkerSex { title = "Женский"}
};
}
}
}
cl3
using System;
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace WpfApp1.model
{
public class WorkerPos
{
public string title { get; set; }
}
public class WorkerAge
{
public string title { get; set; }
public int AgeFrom { get; set; }
public int AgeTo { get; set; }
}
public class WorkerSex
{
public string title { get; set; }
public string Sex { get; set; }
}
}
xaml.cs
using System.ComponentModel;
using System.Text;
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.Navigation;
using System.Windows.Shapes;
using WpfApp1.model;
using System.Threading.Tasks;
using System;
using WpfApp1.model;
using WpfApp1.model;
using WpfApp1.model;
namespace WpfApp1
{
/// <summary>
/// Interaction logic for MainWindow.xaml
/// </summary>
public partial class MainWindow : Window, INotifyPropertyChanged
{
public event PropertyChangedEventHandler PropertyChanged;
private void Invalidate()
{
if (PropertyChanged != null)
PropertyChanged(this, new PropertyChangedEventArgs("WorkerList"));
}
public string selectedPos = "Должность";
public WorkerAge? selectedAge = null;
public string selectedSex = "Пол";
private IEnumerable<Worker> _WorkerList;
public IEnumerable<Worker> WorkerList
{
get
{
var res = _WorkerList;
res = res
.Where(c => (c.Pos == selectedPos || selectedPos == "Должность"))
.Where(c => (selectedAge == null || (c.Age >= selectedAge.AgeFrom && c.Age < selectedAge.AgeTo)))
.Where(c => (c.Sex == selectedSex || selectedSex == "Пол"));
if (searchFilter != "")
res = res.Where(c => c.name.IndexOf(
searchFilter,
StringComparison.OrdinalIgnoreCase) >= 0);
if (sortAsc) res = res.OrderBy(c => c.Age);
else res = res.OrderByDescending(c => c.Age);
return res;
}
set
{
_WorkerList = value;
}
}
public List<WorkerPos> WorkerPosList { get; set; }
public List<WorkerAge> WorkerAgeList { get; set; }
public List<WorkerSex> WorkerSexList { get; set; }
public MainWindow()
{
InitializeComponent();
DataContext = this;
Globals.dataProvider = new LocalDataProvider();
WorkerList = Globals.dataProvider.getWorker();
WorkerPosList = Globals.dataProvider.getPos().ToList();
WorkerPosList.Insert(0, new WorkerPos { title = "Должность" });
WorkerAgeList = Globals.dataProvider.getAge().ToList();
WorkerSexList = Globals.dataProvider.getSex().ToList();
WorkerSexList.Insert(0, new WorkerSex { title = "Пол" });
}
private void ExitButton_Click(object sender, RoutedEventArgs e)
{
Application.Current.Shutdown();
}
private void PosFilterComboBox_SelectionChanged_1(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
selectedPos = (PosFilterComboBox.SelectedItem as WorkerPos).title;
Invalidate();
}
private void AgeFilterComboBox_SelectionChanged_2(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
selectedAge = (AgeFilterComboBox.SelectedItem as WorkerAge);
Invalidate();
}
private void SexFilterComboBox_SelectionChanged_3(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
{
selectedSex = (SexFilterComboBox.SelectedItem as WorkerSex).title;
Invalidate();
}
private string searchFilter = "";
private void SearchFilter_KeyUp(object sender, KeyEventArgs e)
{
Invalidate();
}
private bool sortAsc = true;
private void RadioButton_Checked(object sender, RoutedEventArgs e)
{
sortAsc = (sender as RadioButton).Tag.ToString() == "1";
Invalidate();
}
}
interface IDataProvider
{
IEnumerable<Worker> getWorker();
IEnumerable<WorkerPos> getPos();
IEnumerable<WorkerAge> getAge();
IEnumerable<WorkerSex> getSex();
}
public class LocalDataProvider : IDataProvider
{
public IEnumerable<WorkerPos> getPos()
{
return new WorkerPos[]
{
new WorkerPos()
{
title="Директор"
},
new WorkerPos()
{
title="Продавец"
},
new WorkerPos()
{
title="Механик"
},
new WorkerPos()
{
title="Уборщик"
},
new WorkerPos()
{
title="Стажер"
},
new WorkerPos()
{
title="Оператор"
},
};
}
public IEnumerable<WorkerAge> getAge()
{
return new WorkerAge[]
{
new WorkerAge()
{
title="Все возраста",
AgeFrom=0,
AgeTo=110
},
new WorkerAge()
{
title="Дети",
AgeFrom=1,
AgeTo=6
},
new WorkerAge()
{
title="Подростки",
AgeFrom=7,
AgeTo=21
},
new WorkerAge()
{
title="Молодые",
AgeFrom=22,
AgeTo=50
},
new WorkerAge()
{
title="Старики",
AgeFrom=51,
AgeTo=110
}
};
}
public IEnumerable<WorkerSex> getSex()
{
return new WorkerSex[]
{
new WorkerSex()
{
title="Человек"
},
new WorkerSex()
{
title="Женщина"
}
};
}
public IEnumerable<Worker> getWorker()
{
return new Worker[]{
new Worker{
Sex="Человек",
name="Вася",
Age=25,
Pos="Директор"},
new Worker{
Sex="Человек",
name="Петя",
Age=45,
Pos="Продавец"},
new Worker{
Sex="Человек",
name="Степа",
Age = 30,
Pos="Механик"},
new Worker{
Sex="Человек",
name="Миша",
Age = 100,
Pos="Стажер"},
new Worker{
Sex="Женщина",
name="Лена",
Age = 12,
Pos="Оператор"}
};
}
}
}
xaml
<Window x:Class="WpfApp1.MainWindow"
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:WpfApp1"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid ShowGridLines="True">
<Grid.RowDefinitions>
<RowDefinition Height="auto"/>
<RowDefinition />
<RowDefinition Height="auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="200"/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Image
Source="1.jpeg"
Grid.RowSpan="2" HorizontalAlignment="Right"/>
<DataGrid
Grid.Row="1"
Grid.Column="1"
CanUserAddRows="False"
AutoGenerateColumns="False"
ItemsSource="{Binding WorkerList}">
<DataGrid.Columns>
<DataGridTextColumn
Header="Имя"
Binding="{Binding name}"/>
<DataGridTextColumn
Header="Возраст"
Binding="{Binding Age}"/>
<DataGridTextColumn
Header="Должность"
Binding="{Binding Pos}"/>
<DataGridTextColumn
Header="Пол"
Binding="{Binding Sex}"/>
</DataGrid.Columns>
</DataGrid>
<StackPanel
Orientation="Vertical"
Grid.RowSpan="3"
VerticalAlignment="Bottom">
<Button
x:Name="ExitButton"
Content="Выход"
Click="ExitButton_Click"
Height="50"/>
</StackPanel>
<WrapPanel
Orientation="Horizontal"
Grid.Column="1"
MinHeight="50">
<Label
Content="Должность:"
VerticalAlignment="Center"/>
<ComboBox
Name="PosFilterComboBox"
SelectionChanged="PosFilterComboBox_SelectionChanged_1"
VerticalAlignment="Center"
MinWidth="100"
SelectedIndex="0"
ItemsSource="{Binding WorkerPosList}">
<ComboBox.ItemTemplate>
<DataTemplate>
<Label
Content="{Binding title}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<Label
Content="Возраст:"
VerticalAlignment="Center"/>
<ComboBox
Name="AgeFilterComboBox"
SelectionChanged="AgeFilterComboBox_SelectionChanged_2"
VerticalAlignment="Center"
MinWidth="100"
SelectedIndex="0"
ItemsSource="{Binding WorkerAgeList}">
<ComboBox.ItemTemplate>
<DataTemplate>
<Label
Content="{Binding title}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<Label
Content="Пол"
VerticalAlignment="Center"/>
<ComboBox
Name="SexFilterComboBox"
SelectionChanged="SexFilterComboBox_SelectionChanged_3"
VerticalAlignment="Center"
MinWidth="100"
SelectedIndex="0"
ItemsSource="{Binding WorkerSexList}">
<ComboBox.ItemTemplate>
<DataTemplate>
<Label
Content="{Binding title}"/>
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
</WrapPanel>
</Grid>
</Window>
