仓库管理系统11--物资设置

1、添加用户控件

<UserControl x:Class="West.StoreMgr.View.GoodsTypeView"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:local="clr-namespace:West.StoreMgr.View"mc:Ignorable="d" DataContext="{Binding Source={StaticResource Locator},Path=GoodsType}"d:DesignHeight="450" d:DesignWidth="800"><Grid><Grid.RowDefinitions><RowDefinition Height="50"/><RowDefinition/><RowDefinition/></Grid.RowDefinitions><!--标题--><StackPanel Background="#EDF0F6" Orientation="Horizontal"><TextBlock Margin="10 0 0 0" Text="&#xf015;" FontSize="20" FontFamily="/Fonts/#FontAwesome" HorizontalAlignment="Left" VerticalAlignment="Center" Foreground="#797672"/><TextBlock Margin="10 0 0 0" Text="首页 > 物资设置" FontSize="20" FontFamily="/Fonts/#FontAwesome" HorizontalAlignment="Left" VerticalAlignment="Center" Foreground="#797672"/></StackPanel><!--增加--><Grid Grid.Row="1" Margin="20"><Grid.RowDefinitions><RowDefinition Height="30"/><RowDefinition/></Grid.RowDefinitions><Border Background="#72BBE5"><TextBlock Text="添加数据" FontSize="18" VerticalAlignment="Center" Foreground="#1F3C4C" Margin="0 0 10 0"/></Border><StackPanel Grid.Row="1" Orientation="Horizontal" VerticalAlignment="Center"><TextBlock Margin="0 0 10 0" Text="物资类别:" VerticalAlignment="Center"/><TextBox Margin="0 0 10 0" Text="{Binding GoodsType.Name,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Width="100" Height="30" /><TextBlock Margin="0 0 10 0" Text="备注:" VerticalAlignment="Center"/><TextBox Margin="0 0 10 0" Text="{Binding GoodsType.Tag,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Width="200" Height="30" /><!--button--><Button Margin="18 0 0 0" Height="36" Width="199" Grid.Row="3" Content="增加" Style="{StaticResource ButtonStyle}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=local:GoodsTypeView}}"Command="{Binding AddCommand}"/></StackPanel></Grid><!--浏览--><Grid Grid.Row="2" Margin="10 0 10 10"><DataGrid ItemsSource="{Binding GoodsTypeList}" CanUserAddRows="False" AutoGenerateColumns="False"><DataGrid.Columns><DataGridTextColumn Header="序号" Binding="{Binding Id}"/><DataGridTextColumn Header="物资类型" Binding="{Binding Name}"/><DataGridTextColumn Header="备注" Binding="{Binding Tag}"/><DataGridTextColumn Header="日期" Binding="{Binding InsertDate}"/><DataGridTemplateColumn  Header="操作"><DataGridTemplateColumn.CellTemplate><DataTemplate><StackPanel Orientation="Horizontal"><Button Content="编辑" Command="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=local:GoodsTypeView},Path=DataContext.EditCommand}"CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self}}" Tag="{Binding}" Style="{StaticResource DataGridButtonStyle}" /><Button Content="删除" Command="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=local:GoodsTypeView},Path=DataContext.DeleteCommand}"CommandParameter="{Binding RelativeSource={RelativeSource Mode=Self}}"Tag="{Binding}" Style="{StaticResource DataGridButtonStyle}" /></StackPanel></DataTemplate></DataGridTemplateColumn.CellTemplate></DataGridTemplateColumn></DataGrid.Columns></DataGrid></Grid></Grid>
</UserControl>

2、添加视图模型

using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Command;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Controls;
using West.StoreMgr.Helper;
using West.StoreMgr.Service;
using CommonServiceLocator;
using West.StoreMgr.Windows;
using static West.StoreMgr.Windows.MsgBoxWindow;
using System.Windows;namespace West.StoreMgr.ViewModel
{/// <summary>/// 物资类别视图模型/// </summary>public class GoodsTypeViewModel : ViewModelBase{public GoodsTypeViewModel(){GoodsTypeList = new GoodsTypeService().Select();}private GoodsType goodsType = new GoodsType();/// <summary>/// 物资类别/// </summary>public GoodsType GoodsType{get { return goodsType; }set { goodsType = value; RaisePropertyChanged(); }}private List<GoodsType> goodsTypeList = new List<GoodsType>();/// <summary>/// 物资类别列表/// </summary>public List<GoodsType> GoodsTypeList{get { return goodsTypeList; }set { goodsTypeList = value; RaisePropertyChanged(); }}/// <summary>/// 增加命令/// </summary>public RelayCommand<UserControl> AddCommand{get{var command = new RelayCommand<UserControl>((view) =>{if (string.IsNullOrEmpty(GoodsType.Name) == true){ MsgWinHelper.ShowError("不能为空！");return;}GoodsType.InsertDate = DateTime.Now;GoodsTypeService service = new GoodsTypeService();int count = service.Insert(GoodsType);if (count > 0){GoodsTypeList = service.Select(); MsgWinHelper.ShowMessage("操作成功！");GoodsType = new GoodsType();}else{ MsgWinHelper.ShowError("操作失败！");}});return command;}}/// <summary>/// 修改/// </summary>public RelayCommand<Button> EditCommand{get{var command = new RelayCommand<Button>((view) =>{var old = view.Tag as GoodsType;if (old == null) return;var model = ServiceLocator.Current.GetInstance<EditGoodsTypeViewModel>();model.GoodsType = old;var window = new EditGoodsTypeWindow();window.ShowDialog();GoodsTypeList = new GoodsTypeService().Select();});return command;}}/// <summary>/// 删除/// </summary>public RelayCommand<Button> DeleteCommand{get{var command = new RelayCommand<Button>((view) =>{ if (MsgWinHelper.ShowQuestion("您确定要删除该空运详情单吗？") == CustomMessageBoxResult.OK){var old = view.Tag as GoodsType;if (old == null) return;GoodsTypeService service = new GoodsTypeService();int count = service.Delete(old);if (count > 0){GoodsTypeList = service.Select();MsgWinHelper.ShowMessage("删除成功！");}else{ MsgWinHelper.ShowError("删除失败！");}} });return command;}}}
}

3、运行效果

4、编辑物资类别

1）添加窗体EditGoodsTypeWindow.xaml

<Window x:Class="West.StoreMgr.Windows.EditGoodsTypeWindow"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:West.StoreMgr.Windows"mc:Ignorable="d"WindowStartupLocation="CenterScreen"DataContext="{Binding Source={StaticResource Locator},Path=EditGoodsType}"Title="修改物资类别" Height="350" Width="700"><Grid Background="#E4ECEF"><Grid Grid.Row="0" Margin="20"><Grid.RowDefinitions><RowDefinition Height="30"/><RowDefinition/></Grid.RowDefinitions><Border Background="#72BBE5"><TextBlock Text="修改物资类别数据" FontSize="18" VerticalAlignment="Center" Foreground="#1F3C4C" Margin="0 0 10 0"/></Border><StackPanel Grid.Row="1" Orientation="Horizontal" VerticalAlignment="Center"><TextBlock Margin="0 0 10 0" Text="物资类别:" VerticalAlignment="Center"/><TextBox   HorizontalAlignment="Left" VerticalAlignment="Center" TextAlignment="Left" VerticalContentAlignment="Center"  Margin="0 0 10 0" Text="{Binding GoodsType.Name,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Width="100" Height="30" /><TextBlock Margin="0 0 10 0" Text="备注:" VerticalAlignment="Center"/><TextBox  HorizontalAlignment="Left" VerticalAlignment="Center" TextAlignment="Left" VerticalContentAlignment="Center" Margin="0 0 10 0" Text="{Binding GoodsType.Tag,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Width="200" Height="30" /><!--button--><Button Margin="18 0 0 0" Height="36" Width="200" Grid.Row="3" FontSize="22"Content="修 改" Style="{StaticResource ButtonStyle}" CommandParameter="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType=local:EditGoodsTypeWindow}}"Command="{Binding EditCommand}"/></StackPanel></Grid></Grid>
</Window>