Реализовал форму для плагинов

InternetShop/PluginApp/FormMain.Designer.cs

@@ -28,18 +28,225 @@
         /// </summary>
         private void InitializeComponent()
         {
-            SuspendLayout();
+            this.menuStrip = new System.Windows.Forms.MenuStrip();
+            this.ControlsStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.ActionsToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.DocsToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.SimpleDocToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.TableDocToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.ChartDocToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.panelControl = new System.Windows.Forms.Panel();
+            this.ThesaurusToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+
+            this.AddElementToolStripMenuItem = new
+System.Windows.Forms.ToolStripMenuItem();
+            this.UpdElementToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.DelElementToolStripMenuItem = new
+         System.Windows.Forms.ToolStripMenuItem();
+            this.menuStrip.SuspendLayout();
+            this.SuspendLayout();
+            //  
+            // menuStrip 
+            //  
+            this.menuStrip.Items.AddRange(new
+         System.Windows.Forms.ToolStripItem[] {
+   this.ControlsStripMenuItem,
+   this.ActionsToolStripMenuItem,
+   this.DocsToolStripMenuItem});
+            this.menuStrip.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip.Name = "menuStrip";
+            this.menuStrip.Size = new System.Drawing.Size(800, 24);
+            this.menuStrip.TabIndex = 0;
+            this.menuStrip.Text = "Меню";
+            //  
+            // ControlsStripMenuItem 
+            //  
+            this.ControlsStripMenuItem.Name = "ControlsStripMenuItem";
+            this.ControlsStripMenuItem.Size = new System.Drawing.Size(94,
+         20);
+            this.ControlsStripMenuItem.Text = "Компоненты";
+            //  
+            // ActionsToolStripMenuItem 
+            //  
+            this.ActionsToolStripMenuItem.DropDownItems.AddRange(new
+         System.Windows.Forms.ToolStripItem[] {
+   this.ThesaurusToolStripMenuItem,
+   this.AddElementToolStripMenuItem,
+   this.UpdElementToolStripMenuItem,
+   this.DelElementToolStripMenuItem});
+            this.ActionsToolStripMenuItem.Name =
+         "ActionsToolStripMenuItem";
+            this.ActionsToolStripMenuItem.Size = new
+         System.Drawing.Size(70, 20);
+            this.ActionsToolStripMenuItem.Text = "Действия";
+            //  
+            // DocsToolStripMenuItem 
+            //  
+            this.DocsToolStripMenuItem.DropDownItems.AddRange(new
+         System.Windows.Forms.ToolStripItem[] {
+   this.SimpleDocToolStripMenuItem,
+   this.TableDocToolStripMenuItem,
+   this.ChartDocToolStripMenuItem});
+            this.DocsToolStripMenuItem.Name = "DocsToolStripMenuItem";
+            this.DocsToolStripMenuItem.Size = new System.Drawing.Size(82,
+         20);
+            this.DocsToolStripMenuItem.Text = "Документы";
+            //  
+            // SimpleDocToolStripMenuItem 
+            //  
+            this.SimpleDocToolStripMenuItem.Name =
+         "SimpleDocToolStripMenuItem";
+            this.SimpleDocToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.S)));
+            this.SimpleDocToolStripMenuItem.Size = new
+         System.Drawing.Size(233, 22);
+
+
+            this.SimpleDocToolStripMenuItem.Text = "Простой документ";
+            this.SimpleDocToolStripMenuItem.Click += new
+         System.EventHandler(this.SimpleDocToolStripMenuItem_Click);
+            //  
+            // TableDocToolStripMenuItem 
+            //  
+            this.TableDocToolStripMenuItem.Name =
+         "TableDocToolStripMenuItem";
+            this.TableDocToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.T)));
+            this.TableDocToolStripMenuItem.Size = new
+         System.Drawing.Size(233, 22);
+            this.TableDocToolStripMenuItem.Text = "Документ с таблицой";
+            this.TableDocToolStripMenuItem.Click += new
+         System.EventHandler(this.TableDocToolStripMenuItem_Click);
+            //  
+            // ChartDocToolStripMenuItem 
+            //  
+            this.ChartDocToolStripMenuItem.Name =
+         "ChartDocToolStripMenuItem";
+            this.ChartDocToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.C)));
+            this.ChartDocToolStripMenuItem.Size = new
+         System.Drawing.Size(233, 22);
+            this.ChartDocToolStripMenuItem.Text = "Диаграмма";
+            this.ChartDocToolStripMenuItem.Click += new
+         System.EventHandler(this.ChartDocToolStripMenuItem_Click);
+            //  
+            // panelControl 
+            //  
+            this.panelControl.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.panelControl.Location = new System.Drawing.Point(0, 24);
+            this.panelControl.Name = "panelControl";
+            this.panelControl.Size = new System.Drawing.Size(800, 426);
+            this.panelControl.TabIndex = 1;
+            //  
+            // ThesaurusToolStripMenuItem 
+            //  
+            this.ThesaurusToolStripMenuItem.Name =
+         "ThesaurusToolStripMenuItem";
+            this.ThesaurusToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.I)));
+            this.ThesaurusToolStripMenuItem.Size = new
+         System.Drawing.Size(180, 22);
+            this.ThesaurusToolStripMenuItem.Text = "Справочник";
+            this.ThesaurusToolStripMenuItem.Click += new
+         System.EventHandler(this.ThesaurusToolStripMenuItem_Click);
+            //  
+            // AddElementToolStripMenuItem 
+            //  
+            this.AddElementToolStripMenuItem.Name =
+         "AddElementToolStripMenuItem";
+            this.AddElementToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.A)));
+            this.AddElementToolStripMenuItem.Size = new
+         System.Drawing.Size(180, 22);
+            this.AddElementToolStripMenuItem.Text = "Добавить";
+            this.AddElementToolStripMenuItem.Click += new
+         System.EventHandler(this.AddElementToolStripMenuItem_Click);
+
+            // UpdElementToolStripMenuItem 
+            //  
+            this.UpdElementToolStripMenuItem.Name =
+         "UpdElementToolStripMenuItem";
+            this.UpdElementToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.U)));
+            this.UpdElementToolStripMenuItem.Size = new
+         System.Drawing.Size(180, 22);
+            this.UpdElementToolStripMenuItem.Text = "Изменить";
+            this.UpdElementToolStripMenuItem.Click += new
+         System.EventHandler(this.UpdElementToolStripMenuItem_Click);
+            //  
+            // DelElementToolStripMenuItem 
+            //  
+            this.DelElementToolStripMenuItem.Name =
+         "DelElementToolStripMenuItem";
+            this.DelElementToolStripMenuItem.ShortcutKeys =
+         ((System.Windows.Forms.Keys)((System.Windows.Forms.Keys.Control |
+         System.Windows.Forms.Keys.D)));
+            this.DelElementToolStripMenuItem.Size = new
+         System.Drawing.Size(180, 22);
+            this.DelElementToolStripMenuItem.Text = "Удалить";
+            this.DelElementToolStripMenuItem.Click += new
+         System.EventHandler(this.DelElementToolStripMenuItem_Click);
+
+
+
             //  
             // FormMain 
             //  
-            AutoScaleDimensions = new SizeF(8F, 20F);
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
-            AutoScaleMode = AutoScaleMode.Font;
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            ClientSize = new Size(800, 450);
+            this.ClientSize = new System.Drawing.Size(800, 450);
-            Name = "FormMain";
+            this.Controls.Add(this.panelControl);
-            Text = "Плагины";
+            this.Controls.Add(this.menuStrip);
-            ResumeLayout(false);
+            this.MainMenuStrip = this.menuStrip;
+            this.Name = "FormMain";
+            this.StartPosition =
+         System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "Главная форма";
+            this.WindowState =
+         System.Windows.Forms.FormWindowState.Maximized;
+            this.KeyDown += new
+         System.Windows.Forms.KeyEventHandler(this.FormMain_KeyDown);
+            this.menuStrip.ResumeLayout(false);
+            this.menuStrip.PerformLayout();
+            this.ResumeLayout(false);
+            this.PerformLayout();
         }
 
         #endregion
+
+        private System.Windows.Forms.MenuStrip menuStrip;
+        private System.Windows.Forms.ToolStripMenuItem ControlsStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem DocsToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      SimpleDocToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      TableDocToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      ChartDocToolStripMenuItem;
+        private System.Windows.Forms.Panel panelControl;
+        private System.Windows.Forms.ToolStripMenuItem
+      ActionsToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+        ThesaurusToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      AddElementToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      UpdElementToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem
+      DelElementToolStripMenuItem;
     }
 }

InternetShop/PluginApp/FormMain.cs

@@ -1,10 +1,220 @@
-namespace PluginApp
+using PluginConventions;
+using System.Reflection;
+
+namespace PluginApp
 {
     public partial class FormMain : Form
     {
+        private readonly Dictionary<string, IPluginsConvention> _plugins;
+        private string _selectedPlugin;
+
         public FormMain()
         {
             InitializeComponent();
+            _selectedPlugin = string.Empty;
+            _plugins = LoadPlugins();
+        }
+
+        private Dictionary<string, IPluginsConvention> LoadPlugins()
+        {
+            var plugins = new Dictionary<string, IPluginsConvention>();
+            string pluginsPath = Directory.GetParent(Directory.GetCurrentDirectory())!.Parent!.Parent!.FullName + "\\plugins";
+            string[] dllFiles = Directory.GetFiles(pluginsPath, "*.dll", SearchOption.AllDirectories);
+
+            if (!Directory.Exists(pluginsPath))
+            {
+                MessageBox.Show($"Ошибка получения плагинов", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return plugins;
+            }
+
+            foreach (var dll in dllFiles)
+            {
+                try
+                {
+                    Assembly asmbly = Assembly.LoadFrom(dll);
+                    Type[] types = asmbly.GetTypes();
+                    foreach (var type in types)
+                    {
+                        if (typeof(IPluginsConvention).IsAssignableFrom(type) && !type.IsInterface && !type.IsAbstract)
+                        {
+                            var plugin = (IPluginsConvention)Activator.CreateInstance(type)!;
+                            plugins.Add(plugin.PluginName, plugin);
+                            CreateStripMenuItem(plugin.PluginName);
                         }
                     }
                 }
+                catch
+                {
+                    MessageBox.Show("Неудалось загрузить плагины", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+            return plugins;
+        }
+
+        private void CreateStripMenuItem(string pluginName)
+        {
+            var menuItem = new ToolStripMenuItem(pluginName);
+            menuItem.Click += (s, e) =>
+            {
+                _selectedPlugin = pluginName;
+                IPluginsConvention plugin = _plugins![pluginName];
+                if (plugin?.GetControl == null) throw new Exception("Неудалось получить контрол");
+                UserControl userControl = plugin.GetControl;
+                panelControl.Controls.Clear();
+                plugin.ReloadData();
+                userControl.Dock = DockStyle.Fill;
+                panelControl.Controls.Add(userControl);
+            };
+            ControlsStripMenuItem.DropDownItems.Add(menuItem);
+        }
+        private void FormMain_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (string.IsNullOrEmpty(_selectedPlugin) || !_plugins.ContainsKey(_selectedPlugin))
+            {
+                return;
+            }
+            if (!e.Control)
+            {
+                return;
+            }
+            switch (e.KeyCode)
+            {
+                case Keys.I:
+                    ShowThesaurus();
+                    break;
+                case Keys.A:
+                    AddNewElement();
+                    break;
+                case Keys.U:
+                    UpdateElement();
+                    break;
+                case Keys.D:
+                    DeleteElement();
+                    break;
+                case Keys.S:
+                    CreateSimpleDoc();
+                    break;
+                case Keys.T:
+                    CreateTableDoc();
+                    break;
+                case Keys.C:
+                    CreateChartDoc();
+                    break;
+            }
+        }
+
+        private void ShowThesaurus()
+        {
+            _plugins[_selectedPlugin].GetThesaurus().Show();
+        }
+
+        private void AddNewElement()
+        {
+            var form = _plugins[_selectedPlugin].GetForm(null);
+            if (form != null && form.ShowDialog() == DialogResult.OK)
+            {
+                _plugins[_selectedPlugin].ReloadData();
+            }
+        }
+
+        private void UpdateElement()
+        {
+            var element = _plugins[_selectedPlugin].GetElement;
+            if (element == null)
+            {
+                MessageBox.Show("Нет выбранного элемента", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            var form = _plugins[_selectedPlugin].GetForm(element);
+            if (form != null && form.ShowDialog() == DialogResult.OK)
+            {
+                _plugins[_selectedPlugin].ReloadData();
+            }
+        }
+        private void DeleteElement()
+        {
+            if (MessageBox.Show("Удалить выбранный элемент", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) != DialogResult.Yes)
+            {
+                return;
+            }
+            var element = _plugins[_selectedPlugin].GetElement;
+            if (element == null)
+            {
+                MessageBox.Show("Нет выбранного элемента", "Ошибка",
+                MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (_plugins[_selectedPlugin].DeleteElement(element))
+            {
+                _plugins[_selectedPlugin].ReloadData();
+            }
+        }
+
+        private void CreateSimpleDoc()
+        {
+            using var dialog = new SaveFileDialog
+            {
+                Filter = "PDF Files|*.pdf"
+            };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_plugins[_selectedPlugin].CreateSimpleDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName }))
+                {
+                    MessageBox.Show("Документ сохранен", "Создание документа", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Ошибка при создании документа",
+                    "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void CreateTableDoc()
+        {
+            using var dialog = new SaveFileDialog
+            {
+                Filter = "Excel Files|*.xlsx"
+            };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_plugins[_selectedPlugin].CreateTableDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName }))
+                {
+                    MessageBox.Show("Документ сохранен", "Создание документа", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Ошибка при создании документа",
+                    "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        public void CreateChartDoc()
+        {
+            using var dialog = new SaveFileDialog
+            {
+                Filter = "docx|*.docx"
+            };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_plugins[_selectedPlugin].CreateChartDocument(new PluginsConventionSaveDocument() { FileName = dialog.FileName }))
+                {
+                    MessageBox.Show("Документ сохранен", "Создание документа", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Ошибка при создании документа",
+                    "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void ThesaurusToolStripMenuItem_Click(object sender, EventArgs e) => ShowThesaurus();
+        private void AddElementToolStripMenuItem_Click(object sender, EventArgs e) => AddNewElement();
+        private void UpdElementToolStripMenuItem_Click(object sender, EventArgs e) => UpdateElement();
+        private void DelElementToolStripMenuItem_Click(object sender, EventArgs e) => DeleteElement();
+        private void SimpleDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateSimpleDoc();
+        private void TableDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateTableDoc();
+        private void ChartDocToolStripMenuItem_Click(object sender, EventArgs e) => CreateChartDoc();
+    }
+}