代码调整，重构，v1.6.10

软件系统客户端Wpf/Views/UIControls/UserFileRender.xaml.cs

@@ -0,0 +1,198 @@
+using ClientsLibrary;
+using ClientsLibrary.FileSupport;
+using CommonLibrary;
+using HslCommunication;
+using HslCommunication.Enthernet;
+using Newtonsoft.Json.Linq;
+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 软件系统客户端Wpf.Views.Controls;
+
+namespace 软件系统客户端Wpf.Views
+{
+    /// <summary>
+    /// UserFileRender.xaml 的交互逻辑
+    /// </summary>
+    public partial class UserFileRender : UserControl
+    {
+        #region Constructor
+
+
+        public UserFileRender(string factory, string group, string id)
+        {
+            InitializeComponent();
+
+            m_Factory = factory;
+            m_Group = group;
+            m_Id = id;
+        }
+
+        #endregion
+        
+        #region Render File List
+
+        private void Button_FileRefresh_Click(object sender, RoutedEventArgs e)
+        {
+            OperateResult result = UserClient.Net_File_Client.DownloadPathFileNames(out GroupFileItem[] files, "ShareFiles", "", "");
+            if (result.IsSuccess)
+            {
+                Cache_Files = new List<GroupFileItem>(files);
+                SetFilesShow(Cache_Files);
+            }
+            else
+            {
+                MessageBox.Show(result.ToMessageShowString());
+            }
+        }
+
+
+        public void UpdateFiles()
+        {
+            Button_FileRefresh_Click(null, new RoutedEventArgs());
+        }
+
+        private void ClearControls()
+        {
+            FileListControl.Children.Clear();
+            //while (FilesControls.Count > 0)
+            //{
+            //    FilesControls.Pop().Dispose();
+            //}
+        }
+
+        private void SetFilesShow(List<GroupFileItem> files)
+        {
+            //清楚缓存
+            ClearControls();
+            if (files?.Count > 0 && FileListControl.ActualWidth > 20)
+            {
+                //添加子控件
+                foreach (var m in files)
+                {
+                    UserFileRenderItem item = new UserFileRenderItem(
+                        UserClient.Net_File_Client,
+                        m_Factory,
+                        m_Group,
+                        m_Id,
+                        DeleteCheck);
+                    FileListControl.Children.Add(item);
+                    item.SetFile(m, () => m.Owner == UserClient.UserAccount.UserName);
+                }
+            }
+        }
+
+        #endregion
+
+        #region Delete Check
+
+        private bool DeleteCheck(GroupFileItem item)
+        {
+            if (item.Owner != UserClient.UserAccount.UserName)
+            {
+                MessageBox.Show("无法删除不是自己上传的文件。");
+                return false;
+            }
+            else
+            {
+                return MessageBox.Show("请确认是否真的删除？", "删除确认",MessageBoxButton.YesNo) == MessageBoxResult.Yes;
+            }
+        }
+
+        #endregion
+
+        #region Filter Support
+
+
+        private void FileSearchFilter_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            
+        }
+
+        private void FileSearchFilter_PreviewKeyDown(object sender, KeyEventArgs e)
+        {
+            if(e.Key == Key.Enter)
+            {
+                //搜索时触发的数据
+                if (!string.IsNullOrEmpty(FileSearchFilter.Text))
+                {
+                    string pattern = FileSearchFilter.Text;
+                    SetFilesShow(Cache_Files.Where(f =>
+                    f.FileName.Contains(pattern) ||
+                    f.Description.Contains(pattern) ||
+                    f.Owner.Contains(pattern)).ToList());
+                }
+                else
+                {
+                    SetFilesShow(Cache_Files);
+                }
+
+                e.Handled = true;
+            }
+        }
+
+
+        #endregion
+
+        #region File Upload
+
+
+        private void Button_FileUpload_Click(object sender, RoutedEventArgs e)
+        {
+            //上传数据，先对权限进行验证
+            if (UserClient.UserAccount.Grade < AccountGrade.Technology)
+            {
+                MessageBox.Show("权限不够！");
+                return;
+            }
+
+            using (FormSimplyFileUpload upload = new FormSimplyFileUpload(
+                m_Factory,
+                m_Group,
+                m_Id
+                ))
+            {
+                upload.ShowDialog();
+            }
+        }
+        
+        #endregion
+
+        #region Private Members
+
+        /// <summary>
+        /// 所有文件信息的缓存，以支持直接的搜索
+        /// </summary>
+        private List<GroupFileItem> Cache_Files { get; set; } = new List<GroupFileItem>();
+        /// <summary>
+        /// 文件控件的缓存列表，方便清除垃圾
+        /// </summary>
+        private Stack<IDisposable> FilesControls = new Stack<IDisposable>();
+
+        private string m_Factory;                                  // 文件的第一大类
+        private string m_Group;                                    // 文件的第二大类
+        private string m_Id;                                       // 文件的第三大类
+
+        #endregion
+
+        #region Control Load
+
+        private void UserControl_Loaded(object sender, RoutedEventArgs e)
+        {
+            UpdateFiles();
+        }
+
+        #endregion
+    }
+}