AircraftCarrier/AircraftCarrier/AbstractMap.cs

@@ -45,7 +45,6 @@ namespace AircraftCarrier
                     yNumOfCells = (int)Math.Ceiling(_drawningObject.Step / _size_y);
                     xObjOffset = (int)(Left / _size_x);
                     yObjOffset = (int)Math.Floor(Top / _size_y);
-
                     for (int i = 0; i < yNumOfCells; i++)
                     {
                         if (!roadIsClear)
@@ -71,7 +70,6 @@ namespace AircraftCarrier
                     yNumOfCells = (int)Math.Ceiling(_drawningObject.Step / _size_y);
                     xObjOffset = (int)(Left / _size_x);
                     yObjOffset = (int)Math.Ceiling(Bottom / _size_y);
-
                     for (int i = 0; i < yNumOfCells; i++)
                     {
                         if (!roadIsClear)
@@ -123,6 +121,7 @@ namespace AircraftCarrier
                     yNumOfCells = (int)Math.Ceiling((Bottom - Top) / _size_y);
                     xObjOffset = (int)(Right / _size_x);
                     yObjOffset = (int)Math.Ceiling(Top / _size_y);
+
                     for (int i = 0; i < yNumOfCells; i++)
                     {
                         if (!roadIsClear)
@@ -158,13 +157,11 @@ namespace AircraftCarrier
             }
             int x = _random.Next(0, 10);
             int y = _random.Next(50, 100);
-
             (float Left, float Top, float Right, float Bottom) = _drawningObject.GetCurrentPosition();
             int xNumOfCells = (int)Math.Ceiling(Right / _size_x) - (int)Math.Floor(Left / _size_x);
             int yNumOfCells = (int)Math.Ceiling(Bottom / _size_y) - (int)Math.Floor(Top / _size_y);
             int xObjOffset = (int)(x / _size_x);
             int yObjOffset = (int)(y / _size_y);
-
             while (y < _height - (Bottom - Top))
             {
                 while (x < _width - (Right - Left))
@@ -181,7 +178,6 @@ namespace AircraftCarrier
                 y += (int)_size_y;
                 yObjOffset = (int)(y / _size_y);
             }
-
             return false;
         }
         private bool AreaIsFree(int xNumOfCells, int yNumOfCells, int xObjOffset, int yObjOffset)

AircraftCarrier/AircraftCarrier/DrawningAircraftCarrier.cs

@@ -52,7 +52,6 @@ namespace AircraftCarrier
             {
                 _startPosX = x;
                 _startPosY = y;
-
                 _pictureWidth = width;
                 _pictureHeigth = height;
             }
@@ -127,15 +126,24 @@ namespace AircraftCarrier
             {
                 _startPosX = _pictureWidth.Value - _aircraftcarrierWidth;
             }
-
             if (_startPosY + _aircraftcarrierHeight > _pictureHeigth)
             {
                 _startPosY = _pictureHeigth.Value - _aircraftcarrierHeight;
             }
         }
+
         public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
         {
             return (_startPosX, _startPosY, _startPosX + _aircraftcarrierWidth, _startPosY + _aircraftcarrierHeight);
         }
+
+        public void ReturnColor(Color returnColor)
+        {
+            if (AircraftCarrier is not EntityModernAircraftCarrier modernAircraftCarrier)
+            {
+                return;
+            }
+            modernAircraftCarrier.DopColor = returnColor;
+        }
     }
 }

AircraftCarrier/AircraftCarrier/DrawningModernAircraftCarrier.cs

@@ -14,14 +14,6 @@ dopColor, bool flightDeck, bool hangarDeck, bool route) :
         {
             AircraftCarrier = new EntityModernAircraftCarrier(speed, weight, bodyColor, dopColor, flightDeck, hangarDeck, route);
         }
-        public void ReturnColor(Color returnColor)
-        {
-            if (AircraftCarrier is not EntityModernAircraftCarrier modernAircraftCarrier)
-            {
-                return;
-            }
-            modernAircraftCarrier.DopColor = returnColor;
-        }
         public override void DrawTransport(Graphics g)
         {
             if (AircraftCarrier is not EntityModernAircraftCarrier modernAircraftCarrier)

AircraftCarrier/AircraftCarrier/DrawningObjectAircraftCarrier.cs

@@ -30,5 +30,8 @@ namespace AircraftCarrier
         {
             _aircraftcarrier.DrawTransport(g);
         }
+        public string GetInfo() => _aircraftcarrier?.AircraftCarrier.ToString();
+
+        public static IDrawningObject Create(string data) => new DrawningObjectAircraftCarrier(data.CreateDrawningAircraftCarrier());
     }
 }

AircraftCarrier/AircraftCarrier/EntityAircraftCarrier.cs

@@ -8,6 +8,7 @@ namespace AircraftCarrier
 {
     public class EntityAircraftCarrier
     {
+        private static readonly char _separatorForObject = ':';
         public int Speed { get; private set; }
         public float Weight { get; private set; }
         public Color BodyColor { get; set; }
@@ -19,5 +20,10 @@ namespace AircraftCarrier
             Weight = weight <= 0 ? rnd.Next(40, 70) : weight;
             BodyColor = bodyColor;
         }
+        public override string ToString()
+        {
+            var str = $"{Speed}{_separatorForObject}{Weight}{_separatorForObject}{BodyColor.Name}";
+            return str;
+        }
     }
 }

AircraftCarrier/AircraftCarrier/EntityModernAircraftCarrier.cs

@@ -4,11 +4,13 @@ using System.Linq;
 using System.Net.NetworkInformation;
 using System.Text;
 using System.Threading.Tasks;
+using static System.Reflection.Metadata.BlobBuilder;
 
 namespace AircraftCarrier
 {
     internal class EntityModernAircraftCarrier : EntityAircraftCarrier
     {
+        private static readonly char _separatorForObject = ':';
         public Color DopColor { get; set; }
         public bool FlightDeck { get; private set; }
         public bool HangarDeck { get; private set; }
@@ -20,5 +22,10 @@ namespace AircraftCarrier
             HangarDeck = hangarDeck;
             Route = route;
         }
+        public override string ToString()
+        {
+            var str = base.ToString();
+            return $"{str}{_separatorForObject}{DopColor.Name}{_separatorForObject}{FlightDeck}{_separatorForObject}{HangarDeck}{_separatorForObject}{Route}";
+        }
     }
 }

AircraftCarrier/AircraftCarrier/ExtentionAircraftCarrier.cs

@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AircraftCarrier
+{
+    internal static class ExtentionAircraftCarrier
+    {
+        private static readonly char _separatorForObject = ':';
+        public static DrawningAircraftCarrier CreateDrawningAircraftCarrier(this string info)
+        {
+            string[] strs = info.Split(_separatorForObject);
+            if (strs.Length == 3)
+            {
+                return new DrawningAircraftCarrier(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]));
+            }
+            if (strs.Length == 7)
+            {
+                return new DrawningModernAircraftCarrier(Convert.ToInt32(strs[0]),
+                Convert.ToInt32(strs[1]), Color.FromName(strs[2]),
+                Color.FromName(strs[3]), Convert.ToBoolean(strs[4]),
+               Convert.ToBoolean(strs[5]), Convert.ToBoolean(strs[6]));
+            }
+            return null;
+        }
+        public static string GetDataForSave(this DrawningAircraftCarrier drawningAircraftCarrier)
+        {
+            var aircraftcarrier = drawningAircraftCarrier.AircraftCarrier;
+            var str =
+           $"{aircraftcarrier.Speed}{_separatorForObject}{aircraftcarrier.Weight}{_separatorForObject}{aircraftcarrier.BodyColor.Name}";
+            if (aircraftcarrier is not EntityModernAircraftCarrier modernAircraftCarrier)
+            {
+                return str;
+            }
+            return
+           $"{str}{_separatorForObject}{modernAircraftCarrier.DopColor.Name}{_separatorForObject}{modernAircraftCarrier.FlightDeck}{_separatorForObject}{modernAircraftCarrier.HangarDeck}{_separatorForObject}{modernAircraftCarrier.Route}";
+        }
+    }
+}

AircraftCarrier/AircraftCarrier/FormAircraftCarrierConfig.Designer.cs

@@ -90,7 +90,6 @@
             this.labelModifiedObject.TabIndex = 9;
             this.labelModifiedObject.Text = "Продвинутый";
             this.labelModifiedObject.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
-            //this.labelModifiedObject.Click += new System.EventHandler(this.labelModifiedObject_Click);
             this.labelModifiedObject.MouseDown += new System.Windows.Forms.MouseEventHandler(this.LabelObject_MouseDown);
             // 
             // labelSimpleObject
@@ -331,7 +330,6 @@
             this.buttonCancel.TabIndex = 4;
             this.buttonCancel.Text = "Отмена";
             this.buttonCancel.UseVisualStyleBackColor = true;
-            //this.buttonCancel.Click += new System.EventHandler(this.buttonCancel_Click);
             // 
             // FormAircraftCarrierConfig
             // 

AircraftCarrier/AircraftCarrier/FormAircraftCarrierConfig.cs

@@ -62,17 +62,21 @@ namespace AircraftCarrier
             {
                 e.Effect = DragDropEffects.None;
             }
+
         }
         private void PanelObject_DragDrop(object sender, DragEventArgs e)
         {
             switch (e.Data.GetData(DataFormats.Text).ToString())
             {
                 case "labelSimpleObject":
-                    _aircraftcarrier = new DrawningAircraftCarrier((int)numericUpDownSpeed.Value, (int)numericUpDownWeight.Value, Color.White);
+                    _aircraftcarrier = new DrawningAircraftCarrier((int)numericUpDownSpeed.Value,
+                   (int)numericUpDownWeight.Value, Color.White);
                     break;
                 case "labelModifiedObject":
-                    _aircraftcarrier = new DrawningModernAircraftCarrier((int)numericUpDownSpeed.Value, (int)numericUpDownWeight.Value, Color.White, Color.Black,
-                    checkBoxFlightDeck.Checked, checkBoxHangarDeck.Checked, checkBoxRoute.Checked);
+                    _aircraftcarrier = new DrawningModernAircraftCarrier((int)numericUpDownSpeed.Value,
+                   (int)numericUpDownWeight.Value, Color.White, Color.Black,
+                    checkBoxFlightDeck.Checked, checkBoxHangarDeck.Checked,
+                   checkBoxRoute.Checked);
                     break;
             }
             DrawAircraftCarrier();

AircraftCarrier/AircraftCarrier/FormMapWithSetAircraftCarriers.Designer.cs

@@ -46,9 +46,16 @@
             this.maskedTextBoxPosition = new System.Windows.Forms.MaskedTextBox();
             this.buttonAddAircraftCarrier = new System.Windows.Forms.Button();
             this.pictureBox = new System.Windows.Forms.PictureBox();
+            this.menuStrip = new System.Windows.Forms.MenuStrip();
+            this.файлToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.SaveToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.LoadToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.openFileDialog = new System.Windows.Forms.OpenFileDialog();
+            this.saveFileDialog = new System.Windows.Forms.SaveFileDialog();
             this.groupBox1.SuspendLayout();
             this.groupBoxMaps.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).BeginInit();
+            this.menuStrip.SuspendLayout();
             this.SuspendLayout();
             // 
             // groupBox1
@@ -64,9 +71,9 @@
             this.groupBox1.Controls.Add(this.maskedTextBoxPosition);
             this.groupBox1.Controls.Add(this.buttonAddAircraftCarrier);
             this.groupBox1.Dock = System.Windows.Forms.DockStyle.Right;
-            this.groupBox1.Location = new System.Drawing.Point(593, 0);
+            this.groupBox1.Location = new System.Drawing.Point(593, 28);
             this.groupBox1.Name = "groupBox1";
-            this.groupBox1.Size = new System.Drawing.Size(250, 519);
+            this.groupBox1.Size = new System.Drawing.Size(250, 491);
             this.groupBox1.TabIndex = 0;
             this.groupBox1.TabStop = false;
             this.groupBox1.Text = "Инструменты";
@@ -224,13 +231,55 @@
             // pictureBox
             // 
             this.pictureBox.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.pictureBox.Location = new System.Drawing.Point(0, 0);
+            this.pictureBox.Location = new System.Drawing.Point(0, 28);
             this.pictureBox.Name = "pictureBox";
-            this.pictureBox.Size = new System.Drawing.Size(593, 519);
+            this.pictureBox.Size = new System.Drawing.Size(593, 491);
             this.pictureBox.TabIndex = 1;
             this.pictureBox.TabStop = false;
             //this.pictureBox.Click += new System.EventHandler(this.pictureBox1_Click);
             // 
+            // menuStrip
+            // 
+            this.menuStrip.ImageScalingSize = new System.Drawing.Size(20, 20);
+            this.menuStrip.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.файлToolStripMenuItem});
+            this.menuStrip.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip.Name = "menuStrip";
+            this.menuStrip.Size = new System.Drawing.Size(843, 28);
+            this.menuStrip.TabIndex = 2;
+            //this.menuStrip.ItemClicked += new System.Windows.Forms.ToolStripItemClickedEventHandler(this.menuStrip_ItemClicked);
+            // 
+            // файлToolStripMenuItem
+            // 
+            this.файлToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.SaveToolStripMenuItem,
+            this.LoadToolStripMenuItem});
+            this.файлToolStripMenuItem.Name = "файлToolStripMenuItem";
+            this.файлToolStripMenuItem.Size = new System.Drawing.Size(59, 24);
+            this.файлToolStripMenuItem.Text = "Файл";
+            // 
+            // SaveToolStripMenuItem
+            // 
+            this.SaveToolStripMenuItem.Name = "SaveToolStripMenuItem";
+            this.SaveToolStripMenuItem.Size = new System.Drawing.Size(177, 26);
+            this.SaveToolStripMenuItem.Text = "Сохранение";
+            this.SaveToolStripMenuItem.Click += new System.EventHandler(this.SaveToolStripMenuItem_Click);
+            // 
+            // LoadToolStripMenuItem
+            // 
+            this.LoadToolStripMenuItem.Name = "LoadToolStripMenuItem";
+            this.LoadToolStripMenuItem.Size = new System.Drawing.Size(177, 26);
+            this.LoadToolStripMenuItem.Text = "Загрузка";
+            this.LoadToolStripMenuItem.Click += new System.EventHandler(this.LoadToolStripMenuItem_Click);
+            // 
+            // openFileDialog
+            // 
+            this.openFileDialog.Filter = "txt file | *.txt";
+            // 
+            // saveFileDialog
+            // 
+            this.saveFileDialog.Filter = "txt file |*.txt";
+            // 
             // FormMapWithSetAircraftCarriers
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
@@ -238,6 +287,8 @@
             this.ClientSize = new System.Drawing.Size(843, 519);
             this.Controls.Add(this.pictureBox);
             this.Controls.Add(this.groupBox1);
+            this.Controls.Add(this.menuStrip);
+            this.MainMenuStrip = this.menuStrip;
             this.Name = "FormMapWithSetAircraftCarriers";
             this.Text = "Карта с набором объектов";
             this.groupBox1.ResumeLayout(false);
@@ -245,7 +296,10 @@
             this.groupBoxMaps.ResumeLayout(false);
             this.groupBoxMaps.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox)).EndInit();
+            this.menuStrip.ResumeLayout(false);
+            this.menuStrip.PerformLayout();
             this.ResumeLayout(false);
+            this.PerformLayout();
 
         }
 
@@ -268,5 +322,11 @@
         private Button buttonDeleteMap;
         private Button buttonAddMap;
         private TextBox textBoxNewMapName;
+        private MenuStrip menuStrip;
+        private ToolStripMenuItem файлToolStripMenuItem;
+        private ToolStripMenuItem SaveToolStripMenuItem;
+        private ToolStripMenuItem LoadToolStripMenuItem;
+        private OpenFileDialog openFileDialog;
+        private SaveFileDialog saveFileDialog;
     }
 }

AircraftCarrier/AircraftCarrier/FormMapWithSetAircraftCarriers.cs

@@ -69,6 +69,11 @@ pictureBox.Height);
                MessageBoxIcon.Error);
                 return;
             }
+            if (textBoxNewMapName.Text.Contains('|') || textBoxNewMapName.Text.Contains(':') || textBoxNewMapName.Text.Contains(';'))
+            {
+                MessageBox.Show("Присутствуют недопустимые символы", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
             _mapsCollection.AddMap(textBoxNewMapName.Text,
            _mapsDict[comboBoxSelectorMap.Text]);
             ReloadMaps();
@@ -210,5 +215,36 @@ string.Empty] - pos != null)
             }
             pictureBox.Image = _mapAircraftCarriersCollectionGeneric.MoveObject(dir);
         }
+        private void SaveToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (saveFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_mapsCollection.SaveData(saveFileDialog.FileName))
+                {
+                    MessageBox.Show("Сохранение прошло успешно", "Результат",
+                   MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("Не сохранилось", "Результат",
+                   MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void LoadToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (openFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                if (_mapsCollection.LoadData(openFileDialog.FileName))
+                {
+                    MessageBox.Show("Загрузка прошло успешно", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    ReloadMaps();
+                }
+                else
+                {
+                    MessageBox.Show("Не загрузилось", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
     }
 }

AircraftCarrier/AircraftCarrier/FormMapWithSetAircraftCarriers.resx

@@ -57,4 +57,13 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <metadata name="menuStrip.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="openFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>144, 17</value>
+  </metadata>
+  <metadata name="saveFileDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>311, 17</value>
+  </metadata>
 </root>

AircraftCarrier/AircraftCarrier/IDrawningObject.cs

@@ -13,5 +13,6 @@ namespace AircraftCarrier
         void MoveObject(Direction direction);
         void DrawningObject(Graphics g);
         (float Left, float Right, float Top, float Bottom) GetCurrentPosition();
+        string GetInfo();
     }
 }

AircraftCarrier/AircraftCarrier/MapWithSetAircraftCarriersGeneric.cs

@@ -111,6 +111,26 @@ namespace AircraftCarrier
             }
             return new(_pictureWidth, _pictureHeight);
         }
+        public string GetData(char separatorType, char separatorData)
+        {
+            string data = $"{_map.GetType().Name}{separatorType}";
+            foreach (var aircraftcarrier in _setAircraftCarriers.GetAircraftCarriers())
+            {
+                data += $"{aircraftcarrier.GetInfo()}{separatorData}";
+            }
+            return data;
+        }
+        /// <summary>
+        /// Загрузка списка из массива строк
+        /// </summary>
+        /// <param name="records"></param>
+        public void LoadData(string[] records)
+        {
+            foreach (var rec in records)
+            {
+                _setAircraftCarriers.Insert(DrawningObjectAircraftCarrier.Create(rec) as T);
+            }
+        }
         /// <summary>
         /// "Взбалтываем" набор, чтобы все элементы оказались в начале
         /// </summary>
@@ -164,10 +184,8 @@ namespace AircraftCarrier
         {
             int yNumOfPlaces = _pictureHeight / _placeSizeHeight;
             int xNumOfPlaces = _pictureWidth / _placeSizeWidth;
-
             int rowNum = yNumOfPlaces - 1;
             int columnNum = 0;
-
             for (int i = 0; i < _setAircraftCarriers.Count; i++)
             {
                 if (_setAircraftCarriers[i] != null)

AircraftCarrier/AircraftCarrier/MapsCollection.cs

@@ -11,7 +11,7 @@ namespace AircraftCarrier
         /// <summary>
         /// Словарь (хранилище) с картами
         /// </summary>
-        readonly Dictionary<string, MapWithSetAircraftCarriersGeneric<DrawningObjectAircraftCarrier,
+        readonly Dictionary<string, MapWithSetAircraftCarriersGeneric<IDrawningObject,
        AbstractMap>> _mapStorages;
         /// <summary>
         /// Возвращение списка названий карт
@@ -30,10 +30,11 @@ namespace AircraftCarrier
         /// </summary>
         /// <param name="pictureWidth"></param>
         /// <param name="pictureHeight"></param>
+        private readonly char separatorDict = '|';
+        private readonly char separatorData = ';';
         public MapsCollection(int pictureWidth, int pictureHeight)
         {
-            _mapStorages = new Dictionary<string,
-           MapWithSetAircraftCarriersGeneric<DrawningObjectAircraftCarrier, AbstractMap>>();
+            _mapStorages = new Dictionary<string,MapWithSetAircraftCarriersGeneric<IDrawningObject, AbstractMap>>();
             _pictureWidth = pictureWidth;
             _pictureHeight = pictureHeight;
         }
@@ -63,7 +64,7 @@ namespace AircraftCarrier
         /// </summary>
         /// <param name="ind"></param>
         /// <returns></returns>
-        public MapWithSetAircraftCarriersGeneric<DrawningObjectAircraftCarrier, AbstractMap> this[string
+        public MapWithSetAircraftCarriersGeneric<IDrawningObject, AbstractMap> this[string
        ind]
         {
             get
@@ -72,7 +73,7 @@ namespace AircraftCarrier
                 return mapWithSetAircraftCarriersGeneric;
             }
         }
-        public MapWithSetAircraftCarriersGeneric<DrawningObjectAircraftCarrier, AbstractMap> this[int index]
+        public MapWithSetAircraftCarriersGeneric<IDrawningObject, AbstractMap> this[int index]
         {
             get
             {
@@ -88,5 +89,66 @@ namespace AircraftCarrier
                 }
             }
         }
+        /// <summary>
+        /// Сохранение информации по автомобилям в хранилище в файл
+        /// </summary>
+        /// <param name="filename">Путь и имя файла</param>
+        /// <returns></returns>
+        public bool SaveData(string filename)
+        {
+            if (File.Exists(filename))
+            {
+                File.Delete(filename);
+            }
+            using (StreamWriter sw = new(filename))
+            {
+                sw.Write($"MapsCollection{Environment.NewLine}");
+                foreach (var storage in _mapStorages)
+                {
+                    sw.Write($"{storage.Key}{separatorDict}{storage.Value.GetData(separatorDict, separatorData)}{Environment.NewLine}");
+                }
+            }
+            return true;
+        }
+        /// <summary>
+        /// Загрузка нформации по автомобилям на парковках из файла
+        /// </summary>
+        /// <param name="filename"></param>
+        /// <returns></returns>
+        public bool LoadData(string filename)
+        {
+            if (!File.Exists(filename))
+            {
+                return false;
+            }
+            using (StreamReader sr = new(filename))
+            {
+                string str = "";
+                if ((str = sr.ReadLine()) == null || !str.Contains("MapsCollection"))
+                {
+                    //если нет такой записи, то это не те данные
+                    return false;
+                }
+                //очищаем записи
+                _mapStorages.Clear();
+                while ((str = sr.ReadLine()) != null)
+                {
+                    var elem = str.Split(separatorDict);
+                    AbstractMap map = null;
+                    switch (elem[1])
+                    {
+                        case "SimpleMap":
+                            map = new SimpleMap();
+                            break;
+                        case "HardMap":
+                            map = new ComplexMap();
+                            break;
+                    }
+                    _mapStorages.Add(elem[0], new MapWithSetAircraftCarriersGeneric<IDrawningObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
+                    _mapStorages[elem[0]].LoadData(elem[2].Split(separatorData, StringSplitOptions.RemoveEmptyEntries));
+                }
+            }
+            return true;
+        }
     }
 }

AircraftCarrier/AircraftCarrier/SetAircraftCarriersGeneric.cs

@@ -55,6 +55,7 @@ namespace AircraftCarrier
             _places.Insert(position, AircraftCarrier);
             return position;
         }
+
         /// <summary>
         /// Удаление объекта из набора с конкретной позиции
         /// </summary>
@@ -75,7 +76,6 @@ namespace AircraftCarrier
         /// </summary>
         /// <param name="position"></param>
         /// <returns></returns>
-       
         public T this[int position]
         {
             get
@@ -86,14 +86,15 @@ namespace AircraftCarrier
             {
                 Insert(value, position);
             }
+           
         }
-        public IEnumerable<T> GetCars()
+        public IEnumerable<T> GetAircraftCarriers()
         {
-            foreach (var car in _places)
+            foreach (var aircraftcarrier in _places)
             {
-                if (car != null)
+                if (aircraftcarrier != null)
                 {
-                    yield return car;
+                    yield return aircraftcarrier;
                 }
                 else
                 {
@@ -101,6 +102,5 @@ namespace AircraftCarrier
                 }
             }
         }
-
     }
 }