fix

FoodOrders/FoodOrders/FormImplementer.Designer.cs

@@ -0,0 +1,173 @@
+namespace FoodOrdersView
+{
+	partial class FormImplementer
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			label1 = new Label();
+			label2 = new Label();
+			label3 = new Label();
+			label4 = new Label();
+			textBoxFio = new TextBox();
+			textBoxPassword = new TextBox();
+			numericUpDownWorkExperience = new NumericUpDown();
+			numericUpDownQualification = new NumericUpDown();
+			buttonCancel = new Button();
+			buttonSave = new Button();
+			((System.ComponentModel.ISupportInitialize)numericUpDownWorkExperience).BeginInit();
+			((System.ComponentModel.ISupportInitialize)numericUpDownQualification).BeginInit();
+			SuspendLayout();
+			// 
+			// label1
+			// 
+			label1.AutoSize = true;
+			label1.Location = new Point(79, 12);
+			label1.Name = "label1";
+			label1.Size = new Size(37, 15);
+			label1.TabIndex = 0;
+			label1.Text = "ФИО:";
+			// 
+			// label2
+			// 
+			label2.AutoSize = true;
+			label2.Location = new Point(69, 41);
+			label2.Name = "label2";
+			label2.Size = new Size(52, 15);
+			label2.TabIndex = 1;
+			label2.Text = "Пароль:";
+			// 
+			// label3
+			// 
+			label3.AutoSize = true;
+			label3.Location = new Point(78, 68);
+			label3.Name = "label3";
+			label3.Size = new Size(38, 15);
+			label3.TabIndex = 2;
+			label3.Text = "Стаж:";
+			// 
+			// label4
+			// 
+			label4.AutoSize = true;
+			label4.Location = new Point(25, 97);
+			label4.Name = "label4";
+			label4.Size = new Size(91, 15);
+			label4.TabIndex = 3;
+			label4.Text = "Квалификация:";
+			// 
+			// textBoxFio
+			// 
+			textBoxFio.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+			textBoxFio.Location = new Point(127, 9);
+			textBoxFio.Name = "textBoxFio";
+			textBoxFio.Size = new Size(271, 23);
+			textBoxFio.TabIndex = 4;
+			// 
+			// textBoxPassword
+			// 
+			textBoxPassword.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+			textBoxPassword.Location = new Point(127, 38);
+			textBoxPassword.Name = "textBoxPassword";
+			textBoxPassword.PasswordChar = '*';
+			textBoxPassword.Size = new Size(271, 23);
+			textBoxPassword.TabIndex = 5;
+			// 
+			// numericUpDownWorkExperience
+			// 
+			numericUpDownWorkExperience.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+			numericUpDownWorkExperience.Location = new Point(127, 66);
+			numericUpDownWorkExperience.Name = "numericUpDownWorkExperience";
+			numericUpDownWorkExperience.Size = new Size(271, 23);
+			numericUpDownWorkExperience.TabIndex = 6;
+			// 
+			// numericUpDownQualification
+			// 
+			numericUpDownQualification.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
+			numericUpDownQualification.Location = new Point(127, 95);
+			numericUpDownQualification.Name = "numericUpDownQualification";
+			numericUpDownQualification.Size = new Size(271, 23);
+			numericUpDownQualification.TabIndex = 7;
+			// 
+			// buttonCancel
+			// 
+			buttonCancel.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+			buttonCancel.Location = new Point(309, 138);
+			buttonCancel.Name = "buttonCancel";
+			buttonCancel.Size = new Size(89, 33);
+			buttonCancel.TabIndex = 8;
+			buttonCancel.Text = "Отмена";
+			buttonCancel.UseVisualStyleBackColor = true;
+			buttonCancel.Click += ButtonCancel_Click;
+			// 
+			// buttonSave
+			// 
+			buttonSave.Anchor = AnchorStyles.Bottom | AnchorStyles.Right;
+			buttonSave.Location = new Point(214, 138);
+			buttonSave.Name = "buttonSave";
+			buttonSave.Size = new Size(89, 33);
+			buttonSave.TabIndex = 9;
+			buttonSave.Text = "Сохранить";
+			buttonSave.UseVisualStyleBackColor = true;
+			buttonSave.Click += ButtonSave_Click;
+			// 
+			// FormImplementer
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(410, 183);
+			Controls.Add(buttonSave);
+			Controls.Add(buttonCancel);
+			Controls.Add(numericUpDownQualification);
+			Controls.Add(numericUpDownWorkExperience);
+			Controls.Add(textBoxPassword);
+			Controls.Add(textBoxFio);
+			Controls.Add(label4);
+			Controls.Add(label3);
+			Controls.Add(label2);
+			Controls.Add(label1);
+			Name = "FormImplementer";
+			Text = "Добавление / Редактирование исполнителя";
+			Load += FormImplementer_Load;
+			((System.ComponentModel.ISupportInitialize)numericUpDownWorkExperience).EndInit();
+			((System.ComponentModel.ISupportInitialize)numericUpDownQualification).EndInit();
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private Label label1;
+		private Label label2;
+		private Label label3;
+		private Label label4;
+		private TextBox textBoxFio;
+		private TextBox textBoxPassword;
+		private NumericUpDown numericUpDownWorkExperience;
+		private NumericUpDown numericUpDownQualification;
+		private Button buttonCancel;
+		private Button buttonSave;
+	}
+}

FoodOrders/FoodOrders/FormImplementer.cs

@@ -0,0 +1,101 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.BusinessLogicsContracts;
+using FoodOrdersContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+using System.Windows.Forms;
+
+namespace FoodOrdersView
+{
+	public partial class FormImplementer : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerLogic _logic;
+		private int? _id;
+		public int Id { set { _id = value; } }
+
+		public FormImplementer(ILogger<FormImplementer> logger, IImplementerLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+
+		private void FormImplementer_Load(object sender, EventArgs e)
+		{
+			if (_id.HasValue)
+			{
+				try
+				{
+					_logger.LogInformation("Получение исполнителя");
+					var view = _logic.ReadElement(new ImplementerSearchModel
+					{
+						Id = _id.Value
+					});
+					if (view != null)
+					{
+						textBoxFio.Text = view.ImplementerFIO;
+						textBoxPassword.Text = view.Password;
+						numericUpDownQualification.Value = view.Qualification;
+						numericUpDownWorkExperience.Value = view.WorkExperience;
+					}
+				}
+				catch (Exception ex)
+				{
+					_logger.LogError(ex, "Ошибка получения исполнителя");
+					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+					MessageBoxIcon.Error);
+				}
+			}
+		}
+
+		private void ButtonSave_Click(object sender, EventArgs e)
+		{
+			if (string.IsNullOrEmpty(textBoxPassword.Text))
+			{
+				MessageBox.Show("Заполните пароль", "Ошибка",
+				MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			if (string.IsNullOrEmpty(textBoxFio.Text))
+			{
+				MessageBox.Show("Заполните фио", "Ошибка",
+				MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			_logger.LogInformation("Сохранение исполнителя");
+			try
+			{
+				var model = new ImplementerBindingModel
+				{
+					Id = _id ?? 0,
+					ImplementerFIO = textBoxFio.Text,
+					Password       = textBoxPassword.Text,
+					Qualification  = (int)numericUpDownQualification.Value,
+					WorkExperience = (int)numericUpDownWorkExperience.Value,
+				};
+				var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
+				if (!operationResult)
+				{
+					throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+				}
+				MessageBox.Show("Сохранение прошло успешно", "Сообщение",
+				MessageBoxButtons.OK, MessageBoxIcon.Information);
+				DialogResult = DialogResult.OK;
+				Close();
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка сохранения исполнителя");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+				MessageBoxIcon.Error);
+			}
+		}
+
+		private void ButtonCancel_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+
+	}
+}

FoodOrders/FoodOrders/FormImplementer.resx

@@ -0,0 +1,60 @@
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FoodOrders/FoodOrders/FormMain.Designer.cs

@@ -32,17 +32,17 @@
             this.справочникиToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.БлюдаToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.наборблюдToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.ClientToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.отчётыToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.componentsToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.componentDishesToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.ordersToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.buttonUpdate = new System.Windows.Forms.Button();
             this.buttonSetToFinish = new System.Windows.Forms.Button();
-            this.buttonSetToDone = new System.Windows.Forms.Button();
-            this.buttonSetToWork = new System.Windows.Forms.Button();
             this.buttonCreateOrder = new System.Windows.Forms.Button();
             this.dataGridView = new System.Windows.Forms.DataGridView();
-            this.ClientToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.DoWorkToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.исполнителиToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
             this.menuStrip.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
             this.SuspendLayout();
@@ -51,7 +51,8 @@
             // 
             this.menuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.справочникиToolStripMenuItem,
-            this.отчётыToolStripMenuItem});
+            this.отчётыToolStripMenuItem,
+            this.DoWorkToolStripMenuItem});
             this.menuStrip.Location = new System.Drawing.Point(0, 0);
             this.menuStrip.Name = "menuStrip";
             this.menuStrip.Size = new System.Drawing.Size(975, 24);
@@ -63,7 +64,8 @@
             this.справочникиToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.БлюдаToolStripMenuItem,
             this.наборблюдToolStripMenuItem,
-            this.ClientToolStripMenuItem});
+            this.ClientToolStripMenuItem,
+            this.исполнителиToolStripMenuItem});
             this.справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
             this.справочникиToolStripMenuItem.Size = new System.Drawing.Size(94, 20);
             this.справочникиToolStripMenuItem.Text = "Справочники";
@@ -82,6 +84,13 @@
             this.наборблюдToolStripMenuItem.Text = "Набор блюд";
             this.наборблюдToolStripMenuItem.Click += new System.EventHandler(this.DishToolStripMenuItem_Click);
             // 
+            // ClientToolStripMenuItem
+            // 
+            this.ClientToolStripMenuItem.Name = "ClientToolStripMenuItem";
+            this.ClientToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.ClientToolStripMenuItem.Text = "Клиент";
+            this.ClientToolStripMenuItem.Click += new System.EventHandler(this.ClientToolStripMenuItem_Click);
+            // 
             // отчётыToolStripMenuItem
             // 
             this.отчётыToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
@@ -95,27 +104,27 @@
             // componentsToolStripMenuItem
             // 
             this.componentsToolStripMenuItem.Name = "componentsToolStripMenuItem";
-            this.componentsToolStripMenuItem.Size = new System.Drawing.Size(218, 22);
+            this.componentsToolStripMenuItem.Size = new System.Drawing.Size(210, 22);
             this.componentsToolStripMenuItem.Text = "Список Компонентов";
             this.componentsToolStripMenuItem.Click += new System.EventHandler(this.ToolStripMenuItem_Click);
             // 
             // componentDishesToolStripMenuItem
             // 
             this.componentDishesToolStripMenuItem.Name = "componentDishesToolStripMenuItem";
-            this.componentDishesToolStripMenuItem.Size = new System.Drawing.Size(218, 22);
+            this.componentDishesToolStripMenuItem.Size = new System.Drawing.Size(210, 22);
             this.componentDishesToolStripMenuItem.Text = "Компоненты по блюдам";
             this.componentDishesToolStripMenuItem.Click += new System.EventHandler(this.ComponentDishesToolStripMenuItem_Click);
             // 
             // ordersToolStripMenuItem
             // 
             this.ordersToolStripMenuItem.Name = "ordersToolStripMenuItem";
-            this.ordersToolStripMenuItem.Size = new System.Drawing.Size(218, 22);
+            this.ordersToolStripMenuItem.Size = new System.Drawing.Size(210, 22);
             this.ordersToolStripMenuItem.Text = "Список заказов";
             this.ordersToolStripMenuItem.Click += new System.EventHandler(this.OrdersToolStripMenuItem_Click);
             // 
             // buttonUpdate
             // 
-            this.buttonUpdate.Location = new System.Drawing.Point(780, 314);
+            this.buttonUpdate.Location = new System.Drawing.Point(780, 230);
             this.buttonUpdate.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
             this.buttonUpdate.Name = "buttonUpdate";
             this.buttonUpdate.Size = new System.Drawing.Size(170, 58);
@@ -126,7 +135,7 @@
             // 
             // buttonSetToFinish
             // 
-            this.buttonSetToFinish.Location = new System.Drawing.Point(780, 252);
+            this.buttonSetToFinish.Location = new System.Drawing.Point(780, 149);
             this.buttonSetToFinish.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
             this.buttonSetToFinish.Name = "buttonSetToFinish";
             this.buttonSetToFinish.Size = new System.Drawing.Size(170, 58);
@@ -135,28 +144,6 @@
             this.buttonSetToFinish.UseVisualStyleBackColor = true;
             this.buttonSetToFinish.Click += new System.EventHandler(this.ButtonIssuedOrder_Click);
             // 
-            // buttonSetToDone
-            // 
-            this.buttonSetToDone.Location = new System.Drawing.Point(780, 190);
-            this.buttonSetToDone.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
-            this.buttonSetToDone.Name = "buttonSetToDone";
-            this.buttonSetToDone.Size = new System.Drawing.Size(170, 58);
-            this.buttonSetToDone.TabIndex = 10;
-            this.buttonSetToDone.Text = "Заказ готов";
-            this.buttonSetToDone.UseVisualStyleBackColor = true;
-            this.buttonSetToDone.Click += new System.EventHandler(this.ButtonOrderReady_Click);
-            // 
-            // buttonSetToWork
-            // 
-            this.buttonSetToWork.Location = new System.Drawing.Point(780, 128);
-            this.buttonSetToWork.Margin = new System.Windows.Forms.Padding(3, 2, 3, 2);
-            this.buttonSetToWork.Name = "buttonSetToWork";
-            this.buttonSetToWork.Size = new System.Drawing.Size(170, 58);
-            this.buttonSetToWork.TabIndex = 9;
-            this.buttonSetToWork.Text = "Отдать на выполнение";
-            this.buttonSetToWork.UseVisualStyleBackColor = true;
-            this.buttonSetToWork.Click += new System.EventHandler(this.ButtonTakeOrderInWork_Click);
-            // 
             // buttonCreateOrder
             // 
             this.buttonCreateOrder.Location = new System.Drawing.Point(780, 66);
@@ -180,12 +167,19 @@
             this.dataGridView.Size = new System.Drawing.Size(755, 426);
             this.dataGridView.TabIndex = 7;
             // 
-            // ClientToolStripMenuItem
+            // DoWorkToolStripMenuItem
             // 
-            this.ClientToolStripMenuItem.Name = "ClientToolStripMenuItem";
+            this.DoWorkToolStripMenuItem.Name = "DoWorkToolStripMenuItem";
-            this.ClientToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.DoWorkToolStripMenuItem.Size = new System.Drawing.Size(92, 20);
-            this.ClientToolStripMenuItem.Text = "Клиент";
+            this.DoWorkToolStripMenuItem.Text = "Запуск работ";
-            this.ClientToolStripMenuItem.Click += new System.EventHandler(this.ClientToolStripMenuItem_Click);
+            this.DoWorkToolStripMenuItem.Click += new System.EventHandler(this.DoWorkToolStripMenuItem_Click);
+            // 
+            // исполнителиToolStripMenuItem
+            // 
+            this.исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
+            this.исполнителиToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.исполнителиToolStripMenuItem.Text = "Исполнители";
+            this.исполнителиToolStripMenuItem.Click += new System.EventHandler(this.ImplementersToolStripMenuItem_Click);
             // 
             // FormMain
             // 
@@ -194,8 +188,6 @@
             this.ClientSize = new System.Drawing.Size(975, 450);
             this.Controls.Add(this.buttonUpdate);
             this.Controls.Add(this.buttonSetToFinish);
-            this.Controls.Add(this.buttonSetToDone);
-            this.Controls.Add(this.buttonSetToWork);
             this.Controls.Add(this.buttonCreateOrder);
             this.Controls.Add(this.dataGridView);
             this.Controls.Add(this.menuStrip);
@@ -219,8 +211,6 @@
         private ToolStripMenuItem наборблюдToolStripMenuItem;
         private Button buttonUpdate;
         private Button buttonSetToFinish;
-        private Button buttonSetToDone;
-        private Button buttonSetToWork;
         private Button buttonCreateOrder;
         private DataGridView dataGridView;
         private ToolStripMenuItem отчётыToolStripMenuItem;
@@ -228,5 +218,7 @@
         private ToolStripMenuItem componentDishesToolStripMenuItem;
         private ToolStripMenuItem ordersToolStripMenuItem;
         private ToolStripMenuItem ClientToolStripMenuItem;
+        private ToolStripMenuItem исполнителиToolStripMenuItem;
+        private ToolStripMenuItem DoWorkToolStripMenuItem;
     }
 }

FoodOrders/FoodOrders/FormMain.cs

@@ -10,14 +10,15 @@ namespace FoodOrdersView
     {
         private readonly ILogger _logger;
         private readonly IOrderLogic _logicO;
-
+        private readonly IWorkProcess _workProcess;
         private readonly IReportLogic _logicR;
-        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic)
+        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess) 
         {
             InitializeComponent();
             _logger = logger;
             _logicO = orderLogic;
             _logicR = reportLogic;
+            _workProcess = workProcess;
         }
         private void FormMain_Load(object sender, EventArgs e)
         {
@@ -33,6 +34,7 @@ namespace FoodOrdersView
                     dataGridView.DataSource = list;
                     dataGridView.Columns["DishId"].Visible = false;
                     dataGridView.Columns["ClientId"].Visible = false;
+                    dataGridView.Columns["ImplementerId"].Visible = false;
                 }
                 _logger.LogInformation("Загрузка заказов");
             }
@@ -67,56 +69,7 @@ namespace FoodOrdersView
                 LoadData();
             }
         }
-        private void ButtonTakeOrderInWork_Click(object sender, EventArgs e)
+
-        {
-            if (dataGridView.SelectedRows.Count == 1)
-            {
-                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                _logger.LogInformation("Заказ №{id}. Меняется статус на 'В работе'", id);
-                try
-                {
-                    var operationResult = _logicO.TakeOrderInWork(new OrderBindingModel
-                    {
-                        Id = id
-                    });
-                    if (!operationResult)
-                    {
-                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
-                    }
-                    LoadData();
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError(ex, "Ошибка передачи заказа в работу");
-                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                }
-            }
-        }
-        private void ButtonOrderReady_Click(object sender, EventArgs e)
-        {
-            if (dataGridView.SelectedRows.Count == 1)
-            {
-                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                _logger.LogInformation("Заказ №{id}. Меняется статус на 'Готов'", id);
-                try
-                {
-                    var operationResult = _logicO.FinishOrder(new OrderBindingModel 
-                    {
-                        Id = id
-                    });
-                    if (!operationResult)
-                    {
-                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
-                    }
-                    LoadData();
-                }
-                catch (Exception ex)
-                {
-                    _logger.LogError(ex, "Ошибка отметки о готовности заказа");
-                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                }
-            }
-        }
         private void ButtonIssuedOrder_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
@@ -184,5 +137,21 @@ namespace FoodOrdersView
                 form.ShowDialog();
             }
         }
+
+        private void ImplementersToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormViewImplementers));
+            if (service is FormViewImplementers form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void DoWorkToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            _workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _logicO);
+            MessageBox.Show("Процесс обработки запущен", "Сообщение",
+            MessageBoxButtons.OK, MessageBoxIcon.Information);
+        }
     }
 }

FoodOrders/FoodOrders/FormViewImplementers.Designer.cs

@@ -0,0 +1,118 @@
+namespace FoodOrdersView
+{
+	partial class FormViewImplementers
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			buttonRef = new Button();
+			buttonDel = new Button();
+			buttonUpd = new Button();
+			buttonAdd = new Button();
+			dataGridView = new DataGridView();
+			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// buttonRef
+			// 
+			buttonRef.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+			buttonRef.Location = new Point(626, 202);
+			buttonRef.Name = "buttonRef";
+			buttonRef.Size = new Size(90, 37);
+			buttonRef.TabIndex = 9;
+			buttonRef.Text = "Обновить";
+			buttonRef.UseVisualStyleBackColor = true;
+			buttonRef.Click += ButtonRef_Click;
+			// 
+			// buttonDel
+			// 
+			buttonDel.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+			buttonDel.Location = new Point(626, 151);
+			buttonDel.Name = "buttonDel";
+			buttonDel.Size = new Size(90, 33);
+			buttonDel.TabIndex = 8;
+			buttonDel.Text = "Удалить";
+			buttonDel.UseVisualStyleBackColor = true;
+			buttonDel.Click += ButtonDel_Click;
+			// 
+			// buttonUpd
+			// 
+			buttonUpd.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+			buttonUpd.Location = new Point(626, 102);
+			buttonUpd.Name = "buttonUpd";
+			buttonUpd.Size = new Size(90, 34);
+			buttonUpd.TabIndex = 7;
+			buttonUpd.Text = "Изменить";
+			buttonUpd.UseVisualStyleBackColor = true;
+			buttonUpd.Click += ButtonUpd_Click;
+			// 
+			// buttonAdd
+			// 
+			buttonAdd.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+			buttonAdd.Location = new Point(626, 57);
+			buttonAdd.Name = "buttonAdd";
+			buttonAdd.Size = new Size(90, 30);
+			buttonAdd.TabIndex = 6;
+			buttonAdd.Text = "Добавить";
+			buttonAdd.UseVisualStyleBackColor = true;
+			buttonAdd.Click += ButtonAdd_Click;
+			// 
+			// dataGridView
+			// 
+			dataGridView.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Location = new Point(12, 12);
+			dataGridView.Name = "dataGridView";
+			dataGridView.RowTemplate.Height = 25;
+			dataGridView.Size = new Size(553, 302);
+			dataGridView.TabIndex = 5;
+			// 
+			// FormViewImplementers
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(722, 319);
+			Controls.Add(buttonRef);
+			Controls.Add(buttonDel);
+			Controls.Add(buttonUpd);
+			Controls.Add(buttonAdd);
+			Controls.Add(dataGridView);
+			Name = "FormViewImplementers";
+			Text = "Просмотр списка исполнителей";
+			Load += FormViewImplementers_Load;
+			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private Button buttonRef;
+		private Button buttonDel;
+		private Button buttonUpd;
+		private Button buttonAdd;
+		private DataGridView dataGridView;
+	}
+}

FoodOrders/FoodOrders/FormViewImplementers.cs

@@ -0,0 +1,111 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FoodOrdersView
+{
+	public partial class FormViewImplementers : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerLogic _logic;
+		public FormViewImplementers(ILogger<FormViewImplementers> logger, IImplementerLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+		private void FormViewImplementers_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+		private void LoadData()
+		{
+			try
+			{
+				var list = _logic.ReadList(null);
+				if (list != null)
+				{
+					dataGridView.DataSource = list;
+					dataGridView.Columns["Id"].Visible = false;
+					dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+				}
+				_logger.LogInformation("Загрузка исполнителей");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки исполнителей");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+				MessageBoxIcon.Error);
+			}
+		}
+		private void ButtonAdd_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+			if (service is FormImplementer form)
+			{
+				if (form.ShowDialog() == DialogResult.OK)
+				{
+					LoadData();
+				}
+			}
+		}
+		private void ButtonUpd_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+				if (service is FormImplementer form)
+				{
+					form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+					if (form.ShowDialog() == DialogResult.OK)
+					{
+						LoadData();
+					}
+				}
+			}
+		}
+		private void ButtonDel_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				if (MessageBox.Show("Удалить запись?", "Вопрос",
+				MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+				{
+					int id =
+					Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+					_logger.LogInformation("Удаление исполнителя");
+					try
+					{
+						if (!_logic.Delete(new ImplementerBindingModel
+						{
+							Id = id
+						}))
+						{
+							throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+						}
+						LoadData();
+					}
+					catch (Exception ex)
+					{
+						_logger.LogError(ex, "Ошибка удаления исполнителя");
+						MessageBox.Show(ex.Message, "Ошибка",
+						MessageBoxButtons.OK, MessageBoxIcon.Error);
+					}
+				}
+			}
+		}
+		private void ButtonRef_Click(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+	}
+}

FoodOrders/FoodOrders/FormViewImplementers.resx

@@ -0,0 +1,60 @@
+<root>
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FoodOrders/FoodOrders/Program.cs

@@ -8,6 +8,8 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using FoodOrdersView;
+using FoodOrdersBusinessLogic.BusinessLogics;
+using FoodOrdersContracts.BusinessLogicsContracts;
 
 namespace FoodOrdersView
 {
@@ -43,12 +45,15 @@ namespace FoodOrdersView
             services.AddTransient<IOrderStorage, OrderStorage>();
             services.AddTransient<IDishStorage, DishStorage>();
             services.AddTransient<IClientStorage, ClientStorage>();
+            services.AddTransient<IImplementerStorage, ImplementerStorage>();
 
             services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
             services.AddTransient<IDishLogic, DishLogic>();
             services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IClientLogic, ClientLogic>();
+            services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            services.AddTransient<IWorkProcess, WorkModeling>();
 
             services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
@@ -64,6 +69,8 @@ namespace FoodOrdersView
             services.AddTransient<FormDishes>();
             services.AddTransient<FormReportDishComponents>();
             services.AddTransient<FormReportOrders>();
+            services.AddTransient<FormViewImplementers>();
+            services.AddTransient<FormImplementer>();
         }
     }
 }

FoodOrders/FoodOrdersBusinessLogic/BusinessLogics/ImplementerLogic.cs

@@ -0,0 +1,123 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.BusinessLogicsContracts;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.StoragesContracts;
+using FoodOrdersContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace FoodOrdersBusinessLogic.BusinessLogics
+{
+    public class ImplementerLogic : IImplementerLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IImplementerStorage _implementerStorage;
+        public ImplementerLogic(ILogger<ImplementerLogic> logger, IImplementerStorage implementerStorage)
+        {
+            _logger = logger;
+            _implementerStorage = implementerStorage;
+        }
+
+        public bool Create(ImplementerBindingModel model)
+        {
+            CheckModel(model);
+            if (_implementerStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool Delete(ImplementerBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_implementerStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public ImplementerViewModel? ReadElement(ImplementerSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. FIO:{FIO}.Id:{ Id}",
+                model.ImplementerFIO, model.Id);
+            var element = _implementerStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        public List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. FIO:{FIO}.Id:{ Id} ", model?.ImplementerFIO, model?.Id);
+            var list = (model == null) ? _implementerStorage.GetFullList() :
+            _implementerStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public bool Update(ImplementerBindingModel model)
+        {
+            CheckModel(model);
+            if (_implementerStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        private void CheckModel(ImplementerBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (model.WorkExperience < 0)
+            {
+                throw new ArgumentException("Опыт работы не должен быть отрицательным", nameof(model.WorkExperience));
+            }
+            if (model.Qualification < 0)
+            {
+                throw new ArgumentException("Квалификация не должна быть отрицательной", nameof(model.Qualification));
+            }
+            if (string.IsNullOrEmpty(model.Password))
+            {
+                throw new ArgumentNullException("Нет пароля исполнителя", nameof(model.ImplementerFIO));
+            }
+            if (string.IsNullOrEmpty(model.ImplementerFIO))
+            {
+                throw new ArgumentNullException("Нет фио исполнителя", nameof(model.ImplementerFIO));
+            }
+            _logger.LogInformation("Implementer. Id: {Id}, FIO: {FIO}", model.Id, model.ImplementerFIO);
+            var element = _implementerStorage.GetElement(new ImplementerSearchModel
+            {
+                ImplementerFIO = model.ImplementerFIO,
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Исполнитель с таким фио уже есть");
+            }
+        }
+    }
+}

FoodOrders/FoodOrdersBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -18,6 +18,23 @@ namespace FoodOrdersBusinessLogic.BusinessLogics
             _orderStorage = orderStorage;
         }
 
+        public OrderViewModel? ReadElement(OrderSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. Id:{Id}", model.Id);
+            var element = _orderStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
         public List<OrderViewModel>? ReadList(OrderSearchModel? model)
         {
             _logger.LogInformation("ReadList. Id:{Id}", model?.Id);
@@ -105,6 +122,10 @@ namespace FoodOrdersBusinessLogic.BusinessLogics
                 _logger.LogWarning("Change status operation failed");
                 return false;
             }
+            if (viewModel.ImplementerId.HasValue)
+            {
+                model.ImplementerId = viewModel.ImplementerId;
+            }
             model.Status = newStatus;
             if (model.Status == OrderStatus.Готов)
             {

FoodOrders/FoodOrdersBusinessLogic/BusinessLogics/WorkModeling.cs

@@ -0,0 +1,144 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.BusinessLogicsContracts;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDataModels.Enums;
+using Microsoft.Extensions.Logging;
+
+namespace FoodOrdersBusinessLogic.BusinessLogics
+{
+    public class WorkModeling : IWorkProcess
+    {
+        private readonly ILogger _logger;
+
+        private readonly Random _rnd;
+
+        private IOrderLogic? _orderLogic;
+
+        public WorkModeling(ILogger<WorkModeling> logger)
+        {
+            _logger = logger;
+            _rnd = new Random(1000);
+        }
+
+        public void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic)
+        {
+            _orderLogic = orderLogic;
+            var implementers = implementerLogic.ReadList(null);
+            if (implementers == null)
+            {
+                _logger.LogWarning("DoWork. Implementer is null");
+                return;
+            }
+            var orders = _orderLogic.ReadList(new OrderSearchModel { Status = OrderStatus.Принят });
+            if (orders == null || orders.Count == 0)
+            {
+                _logger.LogWarning("DoWork. Orders is null or empty");
+                return;
+            }
+            _logger.LogDebug("DoWork for {Count} orders", orders.Count);
+            foreach (var implementer in implementers)
+            {
+                Task.Run(() => WorkerWorkAsync(implementer, orders));
+            }
+        }
+
+        /// <summary>
+        /// Иммитация работы исполнителя
+        /// </summary>
+        /// <param name="implementer"></param>
+        /// <param name="orders"></param>
+        private async Task WorkerWorkAsync(ImplementerViewModel implementer, List<OrderViewModel> orders)
+        {
+            if (_orderLogic == null || implementer == null)
+            {
+                return;
+            }
+            await RunOrderInWork(implementer);
+
+            await Task.Run(() =>
+            {
+                foreach (var order in orders)
+                {
+                    try
+                    {
+                        _logger.LogDebug("DoWork. Worker {Id} try get order {Order}", implementer.Id, order.Id);
+                        // пытаемся назначить заказ на исполнителя
+                        _orderLogic.TakeOrderInWork(new OrderBindingModel
+                        {
+                            Id = order.Id,
+                            ImplementerId = implementer.Id
+                        });
+                        // делаем работу
+                        Thread.Sleep(implementer.WorkExperience * _rnd.Next(100, 1000) * order.Count);
+                        _logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, order.Id);
+                        _orderLogic.FinishOrder(new OrderBindingModel
+                        {
+                            Id = order.Id,
+                        });
+                        // отдыхаем
+                        Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));
+                    }
+                    // кто-то мог уже перехватить заказ, игнорируем ошибку
+                    catch (InvalidOperationException ex)
+                    {
+                        _logger.LogWarning(ex, "Error try get work");
+                    }
+                    // заканчиваем выполнение имитации в случае иной ошибки
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Error while do work");
+                        throw;
+                    }
+                }
+            });
+        }
+
+        /// <summary>
+        /// Ищем заказ, которые уже в работе (вдруг исполнителя прервали)
+        /// </summary>
+        /// <param name="implementer"></param>
+        /// <returns></returns>
+        private async Task RunOrderInWork(ImplementerViewModel implementer)
+        {
+            if (_orderLogic == null || implementer == null)
+            {
+                return;
+            }
+            try
+            {
+                var runOrder = await Task.Run(() => _orderLogic.ReadElement(new OrderSearchModel
+                {
+                    ImplementerId = implementer.Id,
+                    Status = OrderStatus.Выполняется
+                }));
+                if (runOrder == null)
+                {
+                    return;
+                }
+
+                _logger.LogDebug("DoWork. Worker {Id} back to order {Order}", implementer.Id, runOrder.Id);
+                // доделываем работу
+                Thread.Sleep(implementer.WorkExperience * _rnd.Next(100, 300) * runOrder.Count);
+                _logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, runOrder.Id);
+                _orderLogic.FinishOrder(new OrderBindingModel
+                {
+                    Id = runOrder.Id
+                });
+                // отдыхаем
+                Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));
+            }
+            // заказа может не быть, просто игнорируем ошибку
+            catch (InvalidOperationException ex)
+            {
+                _logger.LogWarning(ex, "Error try get work");
+            }
+            // а может возникнуть иная ошибка, тогда просто заканчиваем выполнение имитации
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error while do work");
+                throw;
+            }
+        }
+    }
+}

FoodOrders/FoodOrdersContracts/BindingModels/ImplementerBindingModel.cs

@@ -0,0 +1,20 @@
+using FoodOrdersDataModels.Models;
+
+namespace FoodOrdersContracts.BindingModels
+{
+    /// <summary>
+    /// Исполнитель, выполняющий заказы
+    /// </summary>
+    public class ImplementerBindingModel : IImplementerModel
+    {
+        public int Id { get; set; }
+
+        public string ImplementerFIO { get; set; } = string.Empty;
+
+        public string Password { get; set; } = string.Empty;
+
+        public int WorkExperience { get; set; }
+
+        public int Qualification { get; set; }
+    }
+}

FoodOrders/FoodOrdersContracts/BindingModels/OrderBindingModel.cs

@@ -8,10 +8,11 @@ namespace FoodOrdersContracts.BindingModels
         public int Id { get; set; }
         public int ClientId { get; set; }
         public int DishId { get; set; }
+        public int? ImplementerId { get; set; }
         public int Count { get; set; }
         public double Sum { get; set; }
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
         public DateTime DateCreate { get; set; } = DateTime.Now;
-        public DateTime? DateImplement { get; set; }
+        public DateTime? DateImplement { get; set; }       
     }
 }

FoodOrders/FoodOrdersContracts/BuisnessLogicsContracts/IImplementerLogic.cs

@@ -0,0 +1,19 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.ViewModels;
+
+namespace FoodOrdersContracts.BusinessLogicsContracts
+{
+    public interface IImplementerLogic
+    {
+        List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model);
+
+        ImplementerViewModel? ReadElement(ImplementerSearchModel model);
+
+        bool Create(ImplementerBindingModel model);
+
+        bool Update(ImplementerBindingModel model);
+
+        bool Delete(ImplementerBindingModel model);
+    }
+}

FoodOrders/FoodOrdersContracts/BuisnessLogicsContracts/IOrderLogic.cs

@@ -7,6 +7,7 @@ namespace FoodOrdersContracts.BusinessLogicsContracts
     public interface IOrderLogic
     {
         List<OrderViewModel>? ReadList(OrderSearchModel? model);
+        OrderViewModel? ReadElement(OrderSearchModel model);
         bool CreateOrder(OrderBindingModel model);
         bool TakeOrderInWork(OrderBindingModel model);
         bool FinishOrder(OrderBindingModel model);

FoodOrders/FoodOrdersContracts/BuisnessLogicsContracts/IWorkProcess.cs

@@ -0,0 +1,10 @@
+namespace FoodOrdersContracts.BusinessLogicsContracts
+{
+    public interface IWorkProcess
+    {
+        /// <summary>
+        /// Запуск работ
+        /// </summary>
+        void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic);
+    }
+}

FoodOrders/FoodOrdersContracts/SearchModels/ImplementerSearchModel.cs

@@ -0,0 +1,11 @@
+namespace FoodOrdersContracts.SearchModels
+{
+    public class ImplementerSearchModel
+    {
+        public int? Id { get; set; }
+
+        public string? ImplementerFIO { get; set; }
+
+        public string? Password { get; set; }
+    }
+}

FoodOrders/FoodOrdersContracts/SearchModels/OrderSearchModel.cs

@@ -1,4 +1,6 @@
 
+using FoodOrdersDataModels.Enums;
+
 namespace FoodOrdersContracts.SearchModels
 {
     public class OrderSearchModel
@@ -10,5 +12,10 @@ namespace FoodOrdersContracts.SearchModels
         public DateTime? DateFrom { get; set; }
 
         public DateTime? DateTo { get; set; }
+
+        public int? ImplementerId { get; set; }
+
+        public OrderStatus? Status { get; set; }
+
     }
 }

FoodOrders/FoodOrdersContracts/StoragesContracts/IImplementerStorage.cs

@@ -0,0 +1,21 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.ViewModels;
+
+namespace FoodOrdersContracts.StoragesContracts
+{
+    public interface IImplementerStorage
+    {
+        List<ImplementerViewModel> GetFullList();
+
+        List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model);
+
+        ImplementerViewModel? GetElement(ImplementerSearchModel model);
+
+        ImplementerViewModel? Insert(ImplementerBindingModel model);
+
+        ImplementerViewModel? Update(ImplementerBindingModel model);
+
+        ImplementerViewModel? Delete(ImplementerBindingModel model);
+    }
+}

FoodOrders/FoodOrdersContracts/ViewModels/ImplementerViewModel.cs

@@ -0,0 +1,25 @@
+using FoodOrdersDataModels.Models;
+using System.ComponentModel;
+
+namespace FoodOrdersContracts.ViewModels
+{
+    /// <summary>
+    /// Исполнитель, выполняющий заказы
+    /// </summary>
+    public class ImplementerViewModel : IImplementerModel
+    {
+        public int Id { get; set; }
+
+        [DisplayName("ФИО исполнителя")]
+        public string ImplementerFIO { get; set; } = string.Empty;
+
+        [DisplayName("Пароль")]
+        public string Password { get; set; } = string.Empty;
+
+        [DisplayName("Стаж работы")]
+        public int WorkExperience { get; set; }
+
+        [DisplayName("Квалификация")]
+        public int Qualification { get; set; }
+    }
+}

FoodOrders/FoodOrdersContracts/ViewModels/OrderViewModel.cs

@@ -18,6 +18,11 @@ namespace FoodOrdersContracts.ViewModels
         [DisplayName("Клиент")]
         public string ClientFIO { get; set; } = string.Empty;
 
+        [DisplayName("Исполнитель")]
+        public string ImplementerFIO { get; set; } = string.Empty;
+
+        public int? ImplementerId { get; set; }
+
         [DisplayName("Количество")]
         public int Count { get; set; }
 

FoodOrders/FoodOrdersDataModels/Models/IImplementerModel.cs

@@ -0,0 +1,13 @@
+namespace FoodOrdersDataModels.Models
+{
+    public interface IImplementerModel : IId
+    {
+        string ImplementerFIO { get; }
+
+        string Password { get; }
+
+        int WorkExperience { get; }
+
+        int Qualification { get; }
+    }
+}

FoodOrders/FoodOrdersDataModels/Models/IOrderModel.cs

@@ -6,6 +6,7 @@ namespace FoodOrdersDataModels.Models
     {
         int DishId { get; }
         int ClientId { get; }
+        int? ImplementerId { get; }
         int Count { get; }
         double Sum { get; }
         OrderStatus Status { get; }

FoodOrders/FoodOrdersDatabaseImplement/FoodOrdersDatabase.cs

@@ -9,7 +9,7 @@ namespace FoodOrdersDatabaseImplement
         {
             if (optionsBuilder.IsConfigured == false)
             {
-                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-SINQU55\SQLEXPRESS;Initial Catalog=FoodOrdersDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+                optionsBuilder.UseSqlServer(@"Data Source=DESKTOP-SINQU55\SQLEXPRESS;Initial Catalog=FoodOrdersDatabase1;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
             }
             base.OnConfiguring(optionsBuilder);
         }
@@ -23,5 +23,6 @@ namespace FoodOrdersDatabaseImplement
         public virtual DbSet<Order> Orders { set; get; }
 
         public virtual DbSet<Client> Clients { set; get; }
+        public virtual DbSet<Implementer> Implementers { set; get; }
     }
 }

FoodOrders/FoodOrdersDatabaseImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,90 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.StoragesContracts;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDatabaseImplement.Models;
+
+namespace FoodOrdersDatabaseImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			using var context = new FoodOrdersDatabase();
+			var res = context.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (res != null)
+			{
+				context.Implementers.Remove(res);
+				context.SaveChanges();
+			}
+			return res?.GetViewModel;
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			using var context = new FoodOrdersDatabase();
+			if (model.Id.HasValue)
+				return context.Implementers.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
+			if (model.ImplementerFIO != null && model.Password != null)
+				return context.Implementers
+					.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO)
+									  && x.Password.Equals(model.Password))
+					?.GetViewModel;
+			if (model.ImplementerFIO != null)
+				return context.Implementers.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO))?.GetViewModel;
+			return null;
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (model == null)
+			{
+				return new();
+			}
+			if (model.Id.HasValue)
+			{
+				var res = GetElement(model);
+				return res != null ? new() { res } : new();
+			}
+			if (model.ImplementerFIO != null) // На случай если фио не будет уникальным (по заданию оно уникально)
+			{
+				using var context = new FoodOrdersDatabase();
+				return context.Implementers
+					.Where(x => x.ImplementerFIO.Equals(model.ImplementerFIO))
+					.Select(x => x.GetViewModel)
+					.ToList();
+			}
+			return new();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			using var context = new FoodOrdersDatabase();
+			return context.Implementers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			using var context = new FoodOrdersDatabase();
+			var res = Implementer.Create(model);
+			if (res != null)
+			{
+				context.Implementers.Add(res);
+				context.SaveChanges();
+			}
+			return res?.GetViewModel;	
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			using var context = new FoodOrdersDatabase();
+			var res = context.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (res != null)
+			{
+				res.Update(model);
+				context.SaveChanges();
+			}
+			return res?.GetViewModel;
+		}
+	}
+}

FoodOrders/FoodOrdersDatabaseImplement/Implements/OrderStorage.cs

@@ -15,13 +15,14 @@ namespace FoodOrdersDatabaseImplement.Implements
             return context.Orders
                     .Include(x => x.Dish)
                     .Include(x => x.Client)
+                    .Include(x => x.Implementer)
                     .Select(x => x.GetViewModel)
                     .ToList();
         }
 
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
-            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.ClientId.HasValue)
+            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.ClientId.HasValue && !model.Status.HasValue)
             {
                 return new();
             }
@@ -31,22 +32,35 @@ namespace FoodOrdersDatabaseImplement.Implements
                 return context.Orders
                     .Include(x => x.Dish)
                     .Include(x => x.Client)
+                    .Include(x => x.Implementer)
                     .Where(x => x.ClientId == model.ClientId)
                     .Select(x => x.GetViewModel)
                     .ToList();
             }
-            else if (model.DateFrom.HasValue && model.DateTo.HasValue)
+            if (model.DateFrom.HasValue && model.DateTo.HasValue)
             {
                 return context.Orders
-                .Include(x => x.Dish)
+                    .Include(x => x.Dish)
                     .Include(x => x.Client)
-                .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
+                    .Include(x => x.Implementer)
-                .Select(x => x.GetViewModel)
+                    .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
-                .ToList();
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+            }
+            if (model.Status != null)
+            {
+                return context.Orders
+                    .Include(x => x.Dish)
+                    .Include(x => x.Client)
+                    .Include(x => x.Implementer)
+                    .Where(x => model.Status == x.Status)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
             }
             return context.Orders
                 .Include(x => x.Dish)
                 .Include(x => x.Client)
+                .Include(x => x.Implementer)
                 .Where(x => x.Id == model.Id)
                 .Select(x => x.GetViewModel)
                 .ToList();
@@ -62,6 +76,7 @@ namespace FoodOrdersDatabaseImplement.Implements
             return context.Orders
                 .Include(x => x.Dish)
                 .Include(x => x.Client)
+                .Include(x => x.Implementer)
                 .FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)
                 ?.GetViewModel;
         }
@@ -79,6 +94,7 @@ namespace FoodOrdersDatabaseImplement.Implements
             return context.Orders
                 .Include(x => x.Dish)
                 .Include(x => x.Client)
+                .Include(x => x.Implementer)
                 .FirstOrDefault(x => x.Id == newOrder.Id)
                  ?.GetViewModel;
         }
@@ -96,6 +112,7 @@ namespace FoodOrdersDatabaseImplement.Implements
             return context.Orders
                 .Include(x => x.Dish)
                 .Include(x => x.Client)
+                .Include(x => x.Implementer)
                 .FirstOrDefault(x => x.Id == order.Id)
                  ?.GetViewModel;
         }

FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230409213338_6b.Designer.cs

@@ -12,8 +12,8 @@ using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
 namespace FoodOrdersDatabaseImplement.Migrations
 {
     [DbContext(typeof(FoodOrdersDatabase))]
-    [Migration("20230409151800_5Base")]
+    [Migration("20230409213338_6b")]
-    partial class _5Base
+    partial class _6b
     {
         /// <inheritdoc />
         protected override void BuildTargetModel(ModelBuilder modelBuilder)
@@ -116,6 +116,33 @@ namespace FoodOrdersDatabaseImplement.Migrations
                     b.ToTable("DishComponents");
                 });
 
+            modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
             modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -139,6 +166,9 @@ namespace FoodOrdersDatabaseImplement.Migrations
                     b.Property<int>("DishId")
                         .HasColumnType("int");
 
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
                     b.Property<int>("Status")
                         .HasColumnType("int");
 
@@ -151,6 +181,8 @@ namespace FoodOrdersDatabaseImplement.Migrations
 
                     b.HasIndex("DishId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.ToTable("Orders");
                 });
 
@@ -187,9 +219,15 @@ namespace FoodOrdersDatabaseImplement.Migrations
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("FoodOrdersDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
                     b.Navigation("Client");
 
                     b.Navigation("Dish");
+
+                    b.Navigation("Implementer");
                 });
 
             modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Client", b =>
@@ -208,6 +246,11 @@ namespace FoodOrdersDatabaseImplement.Migrations
 
                     b.Navigation("Orders");
                 });
+
+            modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
 #pragma warning restore 612, 618
         }
     }

FoodOrders/FoodOrdersDatabaseImplement/Migrations/20230409213338_6b.cs

@@ -6,7 +6,7 @@ using Microsoft.EntityFrameworkCore.Migrations;
 namespace FoodOrdersDatabaseImplement.Migrations
 {
     /// <inheritdoc />
-    public partial class _5Base : Migration
+    public partial class _6b : Migration
     {
         /// <inheritdoc />
         protected override void Up(MigrationBuilder migrationBuilder)
@@ -54,6 +54,22 @@ namespace FoodOrdersDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Dishes", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "Implementers",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    ImplementerFIO = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Password = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    WorkExperience = table.Column<int>(type: "int", nullable: false),
+                    Qualification = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Implementers", x => x.Id);
+                });
+
             migrationBuilder.CreateTable(
                 name: "DishComponents",
                 columns: table => new
@@ -89,6 +105,7 @@ namespace FoodOrdersDatabaseImplement.Migrations
                         .Annotation("SqlServer:Identity", "1, 1"),
                     DishId = table.Column<int>(type: "int", nullable: false),
                     ClientId = table.Column<int>(type: "int", nullable: false),
+                    ImplementerId = table.Column<int>(type: "int", nullable: true),
                     Count = table.Column<int>(type: "int", nullable: false),
                     Sum = table.Column<double>(type: "float", nullable: false),
                     Status = table.Column<int>(type: "int", nullable: false),
@@ -110,6 +127,11 @@ namespace FoodOrdersDatabaseImplement.Migrations
                         principalTable: "Dishes",
                         principalColumn: "Id",
                         onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_Orders_Implementers_ImplementerId",
+                        column: x => x.ImplementerId,
+                        principalTable: "Implementers",
+                        principalColumn: "Id");
                 });
 
             migrationBuilder.CreateIndex(
@@ -131,6 +153,11 @@ namespace FoodOrdersDatabaseImplement.Migrations
                 name: "IX_Orders_DishId",
                 table: "Orders",
                 column: "DishId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Orders_ImplementerId",
+                table: "Orders",
+                column: "ImplementerId");
         }
 
         /// <inheritdoc />
@@ -150,6 +177,9 @@ namespace FoodOrdersDatabaseImplement.Migrations
 
             migrationBuilder.DropTable(
                 name: "Dishes");
+
+            migrationBuilder.DropTable(
+                name: "Implementers");
         }
     }
 }

FoodOrders/FoodOrdersDatabaseImplement/Migrations/FoodOrdersDatabaseModelSnapshot.cs

@@ -113,6 +113,33 @@ namespace FoodOrdersDatabaseImplement.Migrations
                     b.ToTable("DishComponents");
                 });
 
+            modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
             modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -136,6 +163,9 @@ namespace FoodOrdersDatabaseImplement.Migrations
                     b.Property<int>("DishId")
                         .HasColumnType("int");
 
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
                     b.Property<int>("Status")
                         .HasColumnType("int");
 
@@ -148,6 +178,8 @@ namespace FoodOrdersDatabaseImplement.Migrations
 
                     b.HasIndex("DishId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.ToTable("Orders");
                 });
 
@@ -184,9 +216,15 @@ namespace FoodOrdersDatabaseImplement.Migrations
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("FoodOrdersDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
                     b.Navigation("Client");
 
                     b.Navigation("Dish");
+
+                    b.Navigation("Implementer");
                 });
 
             modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Client", b =>
@@ -205,6 +243,11 @@ namespace FoodOrdersDatabaseImplement.Migrations
 
                     b.Navigation("Orders");
                 });
+
+            modelBuilder.Entity("FoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
 #pragma warning restore 612, 618
         }
     }

FoodOrders/FoodOrdersDatabaseImplement/Models/Implementer.cs

@@ -0,0 +1,61 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDataModels;
+using FoodOrdersDataModels.Models;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace FoodOrdersDatabaseImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; private set; }
+
+		public string ImplementerFIO { get; private set; } = string.Empty;
+
+		public string Password { get; private set; } = string.Empty;
+
+		public int WorkExperience { get; private set; }
+
+		public int Qualification { get; private set; }
+
+		[ForeignKey("ImplementerId")]
+		public virtual List<Order> Orders { get; private set; } = new(); 
+
+		public static Implementer? Create(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				Id = model.Id,
+				Password = model.Password,
+				Qualification = model.Qualification,
+				ImplementerFIO = model.ImplementerFIO,
+				WorkExperience = model.WorkExperience,
+			};
+		}
+
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			Password = model.Password;
+			Qualification = model.Qualification;
+			ImplementerFIO = model.ImplementerFIO;
+			WorkExperience = model.WorkExperience;
+		}
+
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			Password = Password,
+			Qualification = Qualification,
+			ImplementerFIO = ImplementerFIO,
+			WorkExperience = WorkExperience,
+		};
+	}
+}

FoodOrders/FoodOrdersDatabaseImplement/Models/Order.cs

@@ -15,6 +15,8 @@ namespace FoodOrdersDatabaseImplement.Models
         [Required]
         public int ClientId { get; set; }
 
+        public int? ImplementerId { get; set; }
+
         [Required]
         public int Count { get; set; }
 
@@ -31,6 +33,8 @@ namespace FoodOrdersDatabaseImplement.Models
 
         public virtual Client Client { get; set; }
 
+        public Implementer? Implementer { get; private set; }
+
         public DateTime? DateImplement { get; set; }
 
         public static Order? Create(OrderBindingModel? model)
@@ -44,6 +48,7 @@ namespace FoodOrdersDatabaseImplement.Models
                 Id = model.Id,
                 DishId = model.DishId,
                 ClientId = model.ClientId,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -60,6 +65,7 @@ namespace FoodOrdersDatabaseImplement.Models
             }
             Status = model.Status;
             DateImplement = model.DateImplement;
+            ImplementerId = model.ImplementerId;
         }
 
         public OrderViewModel GetViewModel => new()
@@ -67,7 +73,9 @@ namespace FoodOrdersDatabaseImplement.Models
             Id = Id,
             DishId = DishId,
             ClientId = ClientId,
+            ImplementerId = ImplementerId,
             ClientFIO = Client.ClientFIO,
+            ImplementerFIO = Implementer?.ImplementerFIO ?? string.Empty,
             Count = Count,
             Sum = Sum,
             Status = Status,

FoodOrders/FoodOrdersFileImplement/DataFileSingleton.cs

@@ -9,11 +9,13 @@ namespace FoodOrdersFileImplement
         private readonly string OrderFileName = "Order.xml";
         private readonly string DishFileName = "Dish.xml";
         private readonly string ClientFileName = "Clients.xml";
+        private readonly string ImplementerFileName = "Implementer.xml";
         public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Dish> Dishes { get; private set; }
         public List<Client> Clients { get; private set; }
-        
+        public List<Implementer> Implementers { get; private set; }
+
         public static DataFileSingleton GetInstance()
         {
             if (instance == null)
@@ -26,12 +28,14 @@ namespace FoodOrdersFileImplement
         public void SaveDishes() => SaveData(Dishes, DishFileName, "Dishes", x => x.GetXElement);
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
         public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
+        public void SaveImplementer() => SaveData(Implementers, ImplementerFileName, "Implementer", x => x.GetXElement);
         private DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
             Dishes = LoadData(DishFileName, "Dish", x => Dish.Create(x)!)!;
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
             Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
+            Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
         }
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

FoodOrders/FoodOrdersFileImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,91 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.StoragesContracts;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersFileImplement.Models;
+
+namespace FoodOrdersFileImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		private readonly DataFileSingleton _source;
+		public ImplementerStorage()
+		{
+			_source = DataFileSingleton.GetInstance();
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			var res = _source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (res != null)
+			{
+				_source.Implementers.Remove(res);
+				_source.SaveImplementer();
+			}
+			return res?.GetViewModel;
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			if (model.Id.HasValue)
+				return _source.Implementers.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
+			if (model.ImplementerFIO != null && model.Password != null)
+				return _source.Implementers
+					.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO)
+									  && x.Password.Equals(model.Password))
+					?.GetViewModel;
+			if (model.ImplementerFIO != null)
+				return _source.Implementers.FirstOrDefault(x => x.ImplementerFIO.Equals(model.ImplementerFIO))?.GetViewModel;
+			return null;
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (model == null)
+			{
+				return new();
+			}
+			if (model.Id.HasValue)
+			{
+				var res = GetElement(model);
+				return res != null ? new() { res } : new();
+			}
+			if (model.ImplementerFIO != null) // На случай если фио не будет уникальным (по заданию оно уникально)
+			{
+				return _source.Implementers
+					.Where(x => x.ImplementerFIO.Equals(model.ImplementerFIO))
+					.Select(x => x.GetViewModel)
+					.ToList();
+			}
+			return new();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			return _source.Implementers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			model.Id = _source.Implementers.Count > 0 ? _source.Implementers.Max(x => x.Id) + 1 : 1;
+			var res = Implementer.Create(model);
+			if (res != null)
+			{
+				_source.Implementers.Add(res);
+				_source.SaveImplementer();
+			}
+			return res?.GetViewModel;	
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			var res = _source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (res != null)
+			{
+				res.Update(model);
+				_source.SaveImplementer();
+			}
+			return res?.GetViewModel;
+		}
+	}
+}

FoodOrders/FoodOrdersFileImplement/Implements/OrderStorage.cs

@@ -21,6 +21,10 @@ namespace FoodOrdersFileImplement.Implements
         }
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
+            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.ClientId.HasValue && !model.Status.HasValue)
+            {
+                return new();
+            }
             if (model.ClientId.HasValue)
             {
                 return _source.Orders
@@ -28,14 +32,24 @@ namespace FoodOrdersFileImplement.Implements
                     .Select(x => GetViewModel(x))
                     .ToList();
             }
-            if (!model.Id.HasValue && model.DateFrom.HasValue && model.DateTo.HasValue)
+            if (model.DateFrom.HasValue && model.DateTo.HasValue)
             {
                 return _source.Orders
                     .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
                     .Select(x => GetViewModel(x))
                     .ToList();
             }
-            return _source.Orders.Where(x => x.Id == model.Id).Select(x => GetViewModel(x)).ToList();
+            if (model.Status != null)
+            {
+                return _source.Orders
+                    .Where(x => model.Status == x.Status)
+                    .Select(x => GetViewModel(x))
+                    .ToList();
+            }
+            return _source.Orders
+                .Where(x => x.Id == model.Id)
+                .Select(x => GetViewModel(x))
+                .ToList();
         }
 
         public OrderViewModel? GetElement(OrderSearchModel model)

FoodOrders/FoodOrdersFileImplement/Models/Implementer.cs

@@ -0,0 +1,89 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDataModels;
+using FoodOrdersDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace FoodOrdersFileImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; private set; }
+
+		public string ImplementerFIO { get; private set; } = string.Empty;
+
+		public string Password { get; private set; } = string.Empty;
+
+		public int WorkExperience { get; private set; }
+
+		public int Qualification { get; private set; }
+
+		public static Implementer? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				ImplementerFIO = element.Element("FIO")!.Value,
+				Password       = element.Element("Password")!.Value,
+				Id             = Convert.ToInt32(element.Attribute("Id")!.Value),
+				Qualification  = Convert.ToInt32(element.Element("Qualification")!.Value),
+				WorkExperience = Convert.ToInt32(element.Element("WorkExperience")!.Value),
+			};
+		}
+
+		public static Implementer? Create(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{ 
+				Id = model.Id,
+				Password = model.Password,
+				Qualification = model.Qualification,
+				ImplementerFIO = model.ImplementerFIO,
+				WorkExperience = model.WorkExperience,
+			};
+		}
+
+
+
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			Password = model.Password;
+			Qualification = model.Qualification;
+			ImplementerFIO = model.ImplementerFIO;
+			WorkExperience = model.WorkExperience;
+		}
+
+		public ImplementerViewModel GetViewModel => new()
+		{ 
+			Id = Id, 
+			Password = Password, 
+			Qualification = Qualification, 
+			ImplementerFIO = ImplementerFIO, 
+		};
+
+		public XElement GetXElement => new("Client",
+			new XAttribute("Id", Id),
+			new XElement("Password", Password),
+			new XElement("FIO", ImplementerFIO),
+			new XElement("Qualification", Qualification),
+			new XElement("WorkExperience", WorkExperience)
+			);
+	}
+}

FoodOrders/FoodOrdersFileImplement/Models/Order.cs

@@ -13,6 +13,7 @@ namespace FoodOrdersFileImplement.Models
         public int Id { get; private set; }
         public int DishId { get; private set; }
         public int ClientId { get; private set; }
+        public int? ImplementerId { get; set; }
         public int Count { get; private set; }
         public double Sum { get; private set; }
         public OrderStatus Status { get; private set; }
@@ -29,6 +30,7 @@ namespace FoodOrdersFileImplement.Models
             {
                 Id = Convert.ToInt32(element.Attribute("Id")!.Value),
                 ClientId = Convert.ToInt32(element.Element("ClientId")!.Value),
+                ImplementerId = Convert.ToInt32(element.Element("ImplementerId")!.Value),
                 DishId = Convert.ToInt32(element.Element("DishId")!.Value),
                 Sum = Convert.ToDouble(element.Element("Sum")!.Value),
                 Count = Convert.ToInt32(element.Element("Count")!.Value),
@@ -49,6 +51,7 @@ namespace FoodOrdersFileImplement.Models
                 Id = model.Id,
                 DishId = model.DishId,
                 ClientId = model.ClientId,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -64,17 +67,20 @@ namespace FoodOrdersFileImplement.Models
             }
             Status = model.Status;
             DateImplement = model.DateImplement;
+            ImplementerId = model.ImplementerId;
         }
         public OrderViewModel GetViewModel => new()
         {
             Id = Id,
             DishId = DishId,
             ClientId = ClientId,
+            ImplementerFIO = DataFileSingleton.GetInstance().Implementers.FirstOrDefault(x => x.Id == ImplementerId)?.ImplementerFIO ?? string.Empty,
             Count = Count,
             Sum = Sum,
             Status = Status,
             DateCreate = DateCreate,
-            DateImplement = DateImplement
+            DateImplement = DateImplement,
+            ImplementerId = ImplementerId
         };
 
         public XElement GetXElement => new(
@@ -82,6 +88,7 @@ namespace FoodOrdersFileImplement.Models
            new XAttribute("Id", Id),
            new XElement("DishId", DishId.ToString()),
            new XElement("ClientId", ClientId.ToString()),
+           new XElement("ImplementerId", ClientId.ToString()),
            new XElement("Count", Count.ToString()),
            new XElement("Sum", Sum.ToString()),
            new XElement("Status", Status.ToString()),

FoodOrders/FoodOrdersListImplement/DataListSingleton.cs

@@ -9,12 +9,14 @@ namespace FoodOrdersListImplement
         public List<Order> Orders { get; set; }
         public List<Dish> Dishes { get; set; }
         public List<Client> Clients { get; set; }
+        public List<Implementer> Implementers { get; set; }
         private DataListSingleton()
         {
             Components = new List<Component>();
             Orders = new List<Order>();
             Dishes = new List<Dish>();
             Clients = new List<Client>();
+            Implementers = new List<Implementer>();
         }
         public static DataListSingleton GetInstance()
         {

FoodOrders/FoodOrdersListImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,115 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.StoragesContracts;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersListImplement.Models;
+using System.Collections.Generic;
+
+namespace FoodOrdersListImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		private readonly DataListSingleton _source;
+		public ImplementerStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			for (int i = 0; i < _source.Implementers.Count; ++i)
+			{
+				if (_source.Implementers[i].Id == model.Id)
+				{
+					var element = _source.Implementers[i];
+					_source.Implementers.RemoveAt(i);
+					return element.GetViewModel;
+				}
+			}
+			return null;
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			foreach (var x in _source.Implementers)
+			{
+				if (model.Id.HasValue && x.Id == model.Id)
+					return x.GetViewModel;
+				if (model.ImplementerFIO != null && model.Password != null &&
+					x.ImplementerFIO.Equals(model.ImplementerFIO) && x.Password.Equals(model.Password))
+					return x.GetViewModel;
+				if (model.ImplementerFIO != null && x.ImplementerFIO.Equals(model.ImplementerFIO))
+					return x.GetViewModel;
+			}
+			return null;
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (model == null)
+			{
+				return new();
+			}
+			if (model.Id.HasValue)
+			{
+				var res = GetElement(model);
+				return res != null ? new() { res } : new();
+			}
+			// На случай если при расширении проекта фио не будет уникальным
+			// (по заданию оно уникально)
+			List<ImplementerViewModel> result = new();
+			if (model.ImplementerFIO != null) 
+			{
+				foreach (var implementer in _source.Implementers)
+				{
+					if (implementer.ImplementerFIO.Equals(model.ImplementerFIO))
+					{
+						result.Add(implementer.GetViewModel);
+					}
+				}
+			}
+			return result;
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			var result = new List<ImplementerViewModel>();
+			foreach (var implementer in _source.Implementers)
+			{
+				result.Add(implementer.GetViewModel);
+			}
+			return result;
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			model.Id = 1;
+			foreach (var implementer in _source.Implementers)
+			{
+				if (model.Id <= implementer.Id)
+				{
+					model.Id = implementer.Id + 1;
+				}
+			}
+			var res = Implementer.Create(model);
+			if (res != null)
+			{
+				_source.Implementers.Add(res);
+			}
+			return res?.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			foreach (var implementer in _source.Implementers)
+			{
+				if (implementer.Id == model.Id)
+				{
+					implementer.Update(model);
+					return implementer.GetViewModel;
+				}
+			}
+			return null;
+		}
+	}
+}

FoodOrders/FoodOrdersListImplement/Implements/OrderStorage.cs

@@ -30,6 +30,10 @@ namespace FoodOrdersListImplement.Implements
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
             var result = new List<OrderViewModel>();
+            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.ClientId.HasValue && !model.Status.HasValue)
+            {
+                return new();
+            }
             if (model.ClientId.HasValue)
             {
                 foreach (var order in _source.Orders)
@@ -41,7 +45,7 @@ namespace FoodOrdersListImplement.Implements
                 }
                 return result;
             }
-            if (!model.Id.HasValue && model.DateFrom.HasValue && model.DateTo.HasValue)
+            if (model.DateFrom.HasValue && model.DateTo.HasValue)
             {
                 foreach (var order in _source.Orders)
                 {
@@ -52,6 +56,17 @@ namespace FoodOrdersListImplement.Implements
                 }
                 return result;
             }
+            if (model.Status != null)
+            {
+                foreach (var order in _source.Orders)
+                {
+                    if (model.Status == order.Status)
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+                }
+                return result;
+            }
             foreach (var order in _source.Orders)
             {
                 if (order.Id == model.Id)

FoodOrders/FoodOrdersListImplement/Models/Implementer.cs

@@ -0,0 +1,56 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDataModels;
+using FoodOrdersDataModels.Models;
+
+namespace FoodOrdersListImplement.Models
+{
+	public class Implementer : IImplementerModel
+	{
+		public int Id { get; private set; }
+
+		public string ImplementerFIO { get; private set; } = string.Empty;
+
+		public string Password { get; private set; } = string.Empty;
+
+		public int WorkExperience { get; private set; }
+
+		public int Qualification { get; private set; }
+
+		public static Implementer? Create(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				Id = model.Id,
+				Password = model.Password,
+				Qualification = model.Qualification,
+				ImplementerFIO = model.ImplementerFIO,
+				WorkExperience = model.WorkExperience,
+			};
+		}
+
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			Password = model.Password;
+			Qualification = model.Qualification;
+			ImplementerFIO = model.ImplementerFIO;
+			WorkExperience = model.WorkExperience;
+		}
+
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			Password = Password,
+			Qualification = Qualification,
+			ImplementerFIO = ImplementerFIO,
+		};
+	}
+}

FoodOrders/FoodOrdersListImplement/Models/Order.cs

@@ -10,6 +10,7 @@ namespace FoodOrdersListImplement.Models
     {
         public int Id { get; private set; }
         public int ClientId { get; private set; }
+        public int? ImplementerId { get; set; }
         public int DishId { get; private set; }
         public int Count { get; private set; }
         public double Sum { get; private set; }
@@ -32,7 +33,8 @@ namespace FoodOrdersListImplement.Models
                 Sum = model.Sum,
                 Status = model.Status,
                 DateCreate = model.DateCreate,
-                DateImplement = model.DateImplement
+                DateImplement = model.DateImplement,
+                ImplementerId = model.ImplementerId
             };
         }
         public void Update(OrderBindingModel? model)
@@ -43,17 +45,20 @@ namespace FoodOrdersListImplement.Models
             }
             Status = model.Status;
             DateImplement = model.DateImplement;
+            ImplementerId = model.ImplementerId;
         }
         public OrderViewModel GetViewModel => new()
         {
             Id = Id,
             DishId = DishId,
             ClientId = ClientId,
+            ImplementerFIO = DataListSingleton.GetInstance().Implementers.FirstOrDefault(x => x.Id == ImplementerId)?.ImplementerFIO ?? string.Empty,
             Count = Count,
             Sum = Sum,
             Status = Status,
             DateCreate = DateCreate,
-            DateImplement = DateImplement
+            DateImplement = DateImplement,
+            ImplementerId = ImplementerId
         };
     }
 }

FoodOrders/FoodOrdersRestApi/Controllers/ImplementerController.cs

@@ -0,0 +1,107 @@
+using FoodOrdersContracts.BindingModels;
+using FoodOrdersContracts.BusinessLogicsContracts;
+using FoodOrdersContracts.SearchModels;
+using FoodOrdersContracts.ViewModels;
+using FoodOrdersDataModels.Enums;
+using Microsoft.AspNetCore.Mvc;
+
+namespace FoodOrdersRestApi.Controllers
+{
+    [Route("api/[controller]/[action]")]
+    [ApiController]
+    public class ImplementerController : Controller
+    {
+        private readonly ILogger _logger;
+
+        private readonly IOrderLogic _order;
+
+        private readonly IImplementerLogic _logic;
+
+        public ImplementerController(IOrderLogic order, IImplementerLogic logic, ILogger<ImplementerController> logger)
+        {
+            _logger = logger;
+            _order = order;
+            _logic = logic;
+        }
+
+        [HttpGet]
+        public ImplementerViewModel? Login(string login, string password)
+        {
+            try
+            {
+                return _logic.ReadElement(new ImplementerSearchModel
+                {
+                    ImplementerFIO = login,
+                    Password = password
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка авторизации сотрудника");
+                throw;
+            }
+        }
+
+        [HttpGet]
+        public List<OrderViewModel>? GetNewOrders()
+        {
+            try
+            {
+                return _order.ReadList(new OrderSearchModel
+                {
+                    Status = OrderStatus.Принят
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения новых заказов");
+                throw;
+            }
+        }
+
+        [HttpGet]
+        public OrderViewModel? GetImplementerOrder(int implementerId)
+        {
+            try
+            {
+                return _order.ReadElement(new OrderSearchModel
+                {
+                    ImplementerId = implementerId
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения текущего заказа исполнителя");
+                throw;
+            }
+        }
+
+        [HttpPost]
+        public void TakeOrderInWork(OrderBindingModel model)
+        {
+            try
+            {
+                _order.TakeOrderInWork(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка перевода заказа с №{Id} в работу", model.Id);
+                throw;
+            }
+        }
+
+        [HttpPost]
+        public void FinishOrder(OrderBindingModel model)
+        {
+            try
+            {
+                _order.FinishOrder(model);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка отметки о готовности заказа с №{Id}", model.Id);
+                throw;
+            }
+        }
+    }
+}