一、前言

1.什么是智能制造MES系统

MES系统是一套面向制造企业车间执行层的生产信息化管理系统。

MES系统为企业提供包括制造数据管理、计划排程管理、生产调度管理、库存管理、质量管理、人力资源管理、工作中心/设备管理、工具工装管理、采购管理、成本管理、项目看板管理、生产过程控制、底层数据集成分析、上层数据集成分解等管理模块，为企业打造一个扎实、可靠、全面、可行的制造协同管理平台。

2.MES系统的主要功能

现场管理细度：由按天变为按分钟/秒
现场数据採集：由人手录入变为扫描、快速準确採集
电子看板管理：由人工统计发布变为自动採集、自动发布
仓库物料存放：模糊、杂散变为透明、规整
生产任务分配：人工变为自动分配、产能平衡
仓库管理：人工、数据滞后变为系统指导、及时、準确
责任追溯：困难、模糊变为清晰、正确
绩效统计评估：靠残缺数据估计变为凭準确数据分析
统计分析：按不同时间/机种/生产线等多角度分析对比
综合分析：按不同的需求综合分析不同的数据

3.MES系统解决的问题

1、正确掌握在制品数量，及不良品的追蹤，降低在制品成本；
2、 用条形码追蹤产品序号，提高产品的售后服务水平；
3、及时反应产品质量问题，追溯品质历史，提高产品治理；
4、 大幅减少现场手工作业，提高现场管理人员的生产力；
5、充分掌握工具、设备的使用状况，使製造资源高效运作；
6、 强大的统计报表为企业管理决策提供实时、準确、可靠的生产数据，提高公司核心竞争力。

二、菜单栏的设计

<Window x:Class="Zhaoxi.MES.Frame.Views.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"
        FontFamily="Microsoft YaHei" FontWeight="ExtraLight" FontSize="13"
        mc:Ignorable="d" WindowStartupLocation="CenterScreen"
        Title="朝夕MES" Height="700" Width="1300">
    <!--无边框-->
    <WindowChrome.WindowChrome>
        <WindowChrome GlassFrameThickness="-1"/>
    </WindowChrome.WindowChrome>
    <Window.Background>
        <!--线性渐变-->
        <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
            <GradientStop Color="#F7F9FA" Offset="0"/>
            <GradientStop Color="#FFD4EEFB" Offset="1"/>
        </LinearGradientBrush>
    </Window.Background>
    <Window.Resources>
        <ControlTemplate TargetType="ToggleButton" x:Key="ArrowButtonTemplate">
            <Grid Background="Transparent" Name="back">
                <TextBlock Text="&#xe625;" FontFamily="{StaticResource Iconfont}" 
                           VerticalAlignment="Center" HorizontalAlignment="Center"
                           RenderTransformOrigin="0.5,0.5" Name="arrow" Foreground="{TemplateBinding Foreground}">
                    <TextBlock.RenderTransform>
                        <RotateTransform Angle="-90"/>
                    </TextBlock.RenderTransform>
                </TextBlock>
            </Grid>
            <ControlTemplate.Triggers>
                <Trigger Property="IsChecked" Value="True">
                    <Setter TargetName="arrow" Property="RenderTransform">
                        <Setter.Value>
                            <RotateTransform Angle="0"/>
                        </Setter.Value>
                    </Setter>
                </Trigger>
                <Trigger Property="IsMouseOver" Value="True">
                    <Setter TargetName="back" Property="Background" Value="#11000000"/>
                </Trigger>
            </ControlTemplate.Triggers>
        </ControlTemplate>
        <Style TargetType="TreeViewItem">
            <Setter Property="IsExpanded" Value="{Binding IsExpanded,Mode=TwoWay}"/>
            <Setter Property="Background" Value="Transparent"/>
            <Setter Property="HorizontalContentAlignment" Value="Left"/>
            <Setter Property="VerticalContentAlignment" Value="Center"/>
            <Setter Property="Padding" Value="8,5"/>
            <Setter Property="Foreground" Value="White"/>
            <Setter Property="FontSize" Value="12"/>
            <Setter Property="BorderThickness" Value="0"/>
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="TreeViewItem">
                        <Grid Background="Transparent" Name="root">
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition/>
                                <ColumnDefinition MaxWidth="30"/>
                            </Grid.ColumnDefinitions>
                            <Grid.RowDefinitions>
                                <RowDefinition Height="Auto" MinHeight="36"/>
                                <RowDefinition  />
                            </Grid.RowDefinitions>
                            <!--响应当前节点的鼠标双击动作，并且关联到VM中的命令-->
                            <Grid.InputBindings>
                                <MouseBinding MouseAction="LeftDoubleClick"
                                              Command="{Binding OpenViewCommand}"
                                              CommandParameter="{Binding}"/>
                            </Grid.InputBindings>

                            <Border x:Name="Bd" BorderBrush="{TemplateBinding BorderBrush}"
                                                BorderThickness="{TemplateBinding BorderThickness}"
                                                Background="{TemplateBinding Background}"
                                                CornerRadius="0" Grid.ColumnSpan="2" 
                                    Padding="{TemplateBinding Padding}"
                                                SnapsToDevicePixels="true"
                                    TextBlock.Foreground="{TemplateBinding Foreground}">
                                <ContentPresenter x:Name="PART_Header" 
                                                  ContentSource="Header"
                                                  HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                                                  VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                                                  SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}">
                                </ContentPresenter>
                            </Border>

                            <ToggleButton x:Name="Expander" Grid.Column="1" ClickMode="Press" Foreground="{Binding ElementName=Bd,Path=(TextBlock.Foreground)}"
                                          IsChecked="{Binding IsExpanded, RelativeSource={RelativeSource TemplatedParent}}"
                                          Template="{StaticResource ArrowButtonTemplate}"/>
                            <!--当前子项的  Children集合-->
                            <ItemsPresenter x:Name="ItemsHost" Margin="18,0,0,0" Grid.ColumnSpan="2" Grid.Row="1" />
                        </Grid>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsExpanded" Value="false">
                                <Setter Property="Visibility" TargetName="ItemsHost" Value="Collapsed"/>
                            </Trigger>
                            <DataTrigger Binding="{Binding Children.Count}" Value="0">
                                <Setter Property="Visibility" TargetName="Expander" Value="Hidden"/>
                            </DataTrigger>
                            <Trigger Property="IsSelected" Value="true">
                                <Setter Property="Background" TargetName="Bd" Value="#F7F9FA"/>
                                <Setter Property="Foreground" Value="#0b3d90"/>
                                <Setter Property="Foreground" Value="#0b3d90" TargetName="Expander"/>
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
        <Style TargetType="Button" x:Key="TabCloseButtonStyle">
            <Setter Property="Template">
                <Setter.Value>
                    <ControlTemplate TargetType="Button">
                        <Border VerticalAlignment="Center" HorizontalAlignment="Center" CornerRadius="3" Background="Transparent"
                                Name="back">
                            <Path Data="M0 0 8 8M0 8 8 0" Margin="5"
                                  Stroke="{TemplateBinding Foreground}" StrokeThickness="1"/>
                        </Border>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsMouseOver" Value="True">
                                <Setter Property="Background" Value="#BBB" TargetName="back"/>
                            </Trigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
    </Window.Resources>
    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="180"/>
            <ColumnDefinition/>
        </Grid.ColumnDefinitions>
        <Border Background="#FF1D5390" BorderBrush="White" BorderThickness="0,0,1,0"/>
        <!--左侧菜单-->
        <StackPanel>
            <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,15">
                <Image Source="../Assets/Images/logo.png" Width="35" Margin="0,0,10,0"/>
                <TextBlock Text="朝夕MES" VerticalAlignment="Center" Foreground="#FFDEFBFF" FontSize="16"/>
            </StackPanel>


            <TreeView Background="Transparent" BorderThickness="0" ItemsSource="{Binding TreeList}">
                <TreeView.ItemTemplate>
                    <HierarchicalDataTemplate ItemsSource="{Binding Children}">
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="30" Name="c1"/>
                                <ColumnDefinition/>
                            </Grid.ColumnDefinitions>
                            <TextBlock Text="{Binding IconCode}"  
                                       FontFamily="{StaticResource Iconfont}"
                                       VerticalAlignment="Center" 
                                       HorizontalAlignment="Center"
                                       FontSize="18" 
                                       SnapsToDevicePixels="True"/>

                            <TextBlock Text="{Binding Header}" Grid.Column="1" Margin="5,0,0,0" FontSize="13"/>
                        </Grid>
                        <HierarchicalDataTemplate.Triggers>
                            <DataTrigger Binding="{Binding IconCode}" Value="{x:Null}">
                                <Setter TargetName="c1" Property="Width" Value="13"/>
                            </DataTrigger>
                        </HierarchicalDataTemplate.Triggers>
                    </HierarchicalDataTemplate>
                </TreeView.ItemTemplate>
            </TreeView>
        </StackPanel>
    </Grid>
</Window>

using System;
using System.Collections.Generic;
using System.DirectoryServices.ActiveDirectory;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Zhaoxi.MES.Frame.Models;
using Zhaoxi.MES.Frame.Base;
using System.Collections.ObjectModel;
using System.Reflection;

namespace Zhaoxi.MES.Frame.ViewModels
{
    public class MainViewModel:NotifyBase
    {
        // 菜单 集合
        public List<MenuItemModel> TreeList { get; set; }
        // 页面 集合
        public ObservableCollection<PageItemModel> Pages { get; set; }
            = new ObservableCollection<PageItemModel>();

        public MainViewModel()
        {
            #region 菜单初始化
            TreeList = new List<MenuItemModel>();
            {
                MenuItemModel tim = new MenuItemModel();
                tim.Header = "工艺设计";
                //&#xe740;  XAML里使用
                tim.IconCode = "\ue610"; // 字体图标编码，阿里的Iconfont平台打包的图标库
                TreeList.Add(tim);
                tim.Children.Add(new MenuItemModel
                {
                    Header = "加工工艺",
                    TargetView = "BlankPage",
                    OpenViewCommand = new Command<MenuItemModel>(OpenView)
                });
                tim.Children.Add(new MenuItemModel
                {
                    Header = "EBOM",
                    TargetView = "BlankPage",
                    OpenViewCommand = new Command<MenuItemModel>(OpenView)
                });

                tim.Children.Add(new MenuItemModel
                {
                    Header = "PBOM",
                    //TargetView = "BlankPage"

                });
                MenuItemModel subMenu = new MenuItemModel();
                subMenu.Header = "二级菜单";
                subMenu.Children.Add(
                    new MenuItemModel
                    {
                        Header = "三级菜单"
                    }
                   );
                tim.Children.Add(subMenu);
            }
            #endregion
        }

        private void OpenView(MenuItemModel menu)
        {
            // 两个问题：
            // 1、每点击一次都会有一个新的页面！  解决方案：从集合中判断是否存在
            // 2、新打开一个页面后，不能马上显示 

            //MenuItemModel mim = menu as MenuItemModel;
            // 需要进行页面的打开 
            //Pages.Add("EEEE");

            var page = Pages.ToList().FirstOrDefault(p => p.Header == menu.Header);

            if (page == null)
            {
                Type type = Assembly.GetExecutingAssembly().
                    GetType("Zhaoxi.MES.Frame.Views.Pages." + menu.TargetView);
                object p = Activator.CreateInstance(type);

                Pages.Add(new PageItemModel
                {
                    Header = menu.Header,
                    PageView = p,
                    IsSelected = true,
                    CloseTabCommand = new Command<PageItemModel>(ClosePage)
                });
            }
            else
                page.IsSelected = true;
        }

        private void ClosePage(PageItemModel menu)
        {
            Pages.Remove(menu);
        }
    }
}

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.Navigation;
using System.Windows.Shapes;
using Zhaoxi.MES.Frame.ViewModels;

namespace Zhaoxi.MES.Frame.Views
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();

            this.DataContext = new MainViewModel();
        }
    }
}

三、效果