4 лабораторная

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/CollectionType.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+
+public enum CollectionType
+{
+    None = 0,
+    Massive = 1,
+    List = 2
+}

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/ListGenericObjects.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+
+public class ListGenericObjects<T> : ICollectionGenericObjects<T>
+    where T : class
+{
+    /// <summary>
+    /// Список объектов, которые храним
+    /// </summary>
+    private readonly List<T?> _collection;
+
+    /// <summary>
+    /// Максимально допустимое число объектов в списке
+    /// </summary>
+    private int _maxCount;
+
+    public int Count => _collection.Count;
+
+    public int SetMaxCount { set { if (value > 0) { _maxCount = value; } } }
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public ListGenericObjects()
+    {
+        _collection = new();
+    }
+
+    public T? Get(int position)
+    {
+        if (position >= Count || position < 0)
+            return null;
+
+        return _collection[position];
+    }
+
+    public int Insert(T obj)
+    {
+        if (Count + 1 > _maxCount)
+            return -1;
+        _collection.Add(obj);
+        return Count;
+    }
+
+    public int Insert(T obj, int position)
+    {
+        if (Count + 1 > _maxCount)
+            return -1;
+        if (position < 0 || position > Count)
+            return -1;
+        _collection.Insert(position, obj);
+        return 1;
+    }
+
+    public T? Remove(int position)
+    {
+        if (position < 0 || position > Count)
+            return null;
+
+        T? temp = _collection[position];
+        _collection.RemoveAt(position);
+        return temp;
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/CollectionGenericObjects/StorageCollection.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ProjectGasolineTanker.CollectionGenericObjects;
+
+public class StorageCollection<T>
+    where T : class
+{
+    /// <summary>
+    /// Словарь (хранилище) с коллекциями
+    /// </summary>
+    readonly Dictionary<string, ICollectionGenericObjects<T>> _storages;
+
+    /// <summary>
+    /// Возвращение списка названий коллекций
+    /// </summary>
+    public List<string> Keys => _storages.Keys.ToList();
+
+    /// <summary>
+    /// Конструктор
+    /// </summary>
+    public StorageCollection()
+    {
+        _storages = new Dictionary<string, ICollectionGenericObjects<T>>();
+    }
+
+    /// <summary>
+    /// Добавление коллекции в хранилище
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <param name="collectionType">тип коллекции</param>
+    public void AddCollection(string name, CollectionType collectionType)
+    {
+        if (name == null || _storages.ContainsKey(name))
+            return;
+
+        switch (collectionType)
+        {
+            case CollectionType.None:
+                return;
+            case CollectionType.Massive:
+                _storages[name] = new MassiveGenericObjects<T>();
+                return;
+            case CollectionType.List:
+                _storages[name] = new ListGenericObjects<T>();
+                return;
+        }
+    }
+
+    /// <summary>
+    /// Удаление коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    public void DelCollection(string name)
+    {
+        if (_storages.ContainsKey(name))
+            _storages.Remove(name);
+    }
+
+    /// <summary>
+    /// Доступ к коллекции
+    /// </summary>
+    /// <param name="name">Название коллекции</param>
+    /// <returns></returns>
+    public ICollectionGenericObjects<T>? this[string name]
+    {
+        get
+        {
+            if (name == null || !_storages.ContainsKey(name))
+                return null;
+
+            return _storages[name];
+        }
+    }
+}

ProjectGasolineTanker/ProjectGasolineTanker/FormTankerCollection.Designer.cs

@@ -29,6 +29,15 @@
         private void InitializeComponent()
         {
             groupBoxTools = new GroupBox();
+            buttonCreateCompany = new Button();
+            panelStorage = new Panel();
+            buttonCollectionDel = new Button();
+            listBoxCollection = new ListBox();
+            buttonCollectionAdd = new Button();
+            radioButtonList = new RadioButton();
+            radioButtonMassive = new RadioButton();
+            textBoxCollectionName = new TextBox();
+            labelCollectionName = new Label();
             buttonRefresh = new Button();
             buttonGoToCheck = new Button();
             buttonDelTanker = new Button();
@@ -37,31 +46,123 @@
             buttonAddTanker = new Button();
             comboBoxSelectorCompany = new ComboBox();
             pictureBox = new PictureBox();
+            panelCompanyTools = new Panel();
             groupBoxTools.SuspendLayout();
+            panelStorage.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).BeginInit();
+            panelCompanyTools.SuspendLayout();
             SuspendLayout();
             // 
             // groupBoxTools
             // 
-            groupBoxTools.Controls.Add(buttonRefresh);
+            groupBoxTools.Controls.Add(panelCompanyTools);
-            groupBoxTools.Controls.Add(buttonGoToCheck);
+            groupBoxTools.Controls.Add(buttonCreateCompany);
-            groupBoxTools.Controls.Add(buttonDelTanker);
+            groupBoxTools.Controls.Add(panelStorage);
-            groupBoxTools.Controls.Add(maskedTextBox1);
-            groupBoxTools.Controls.Add(buttonAddGasolineTanker);
-            groupBoxTools.Controls.Add(buttonAddTanker);
             groupBoxTools.Controls.Add(comboBoxSelectorCompany);
             groupBoxTools.Dock = DockStyle.Right;
-            groupBoxTools.Location = new Point(1095, 0);
+            groupBoxTools.Location = new Point(1222, 0);
             groupBoxTools.Name = "groupBoxTools";
-            groupBoxTools.Size = new Size(254, 681);
+            groupBoxTools.Size = new Size(258, 810);
             groupBoxTools.TabIndex = 0;
             groupBoxTools.TabStop = false;
             groupBoxTools.Text = "Инструменты";
             // 
+            // buttonCreateCompany
+            // 
+            buttonCreateCompany.Location = new Point(16, 374);
+            buttonCreateCompany.Name = "buttonCreateCompany";
+            buttonCreateCompany.Size = new Size(226, 34);
+            buttonCreateCompany.TabIndex = 8;
+            buttonCreateCompany.Text = "Создать компанию";
+            buttonCreateCompany.UseVisualStyleBackColor = true;
+            buttonCreateCompany.Click += buttonCreateCompany_Click;
+            // 
+            // panelStorage
+            // 
+            panelStorage.Controls.Add(buttonCollectionDel);
+            panelStorage.Controls.Add(listBoxCollection);
+            panelStorage.Controls.Add(buttonCollectionAdd);
+            panelStorage.Controls.Add(radioButtonList);
+            panelStorage.Controls.Add(radioButtonMassive);
+            panelStorage.Controls.Add(textBoxCollectionName);
+            panelStorage.Controls.Add(labelCollectionName);
+            panelStorage.Dock = DockStyle.Top;
+            panelStorage.Location = new Point(3, 27);
+            panelStorage.Name = "panelStorage";
+            panelStorage.Size = new Size(252, 328);
+            panelStorage.TabIndex = 7;
+            // 
+            // buttonCollectionDel
+            // 
+            buttonCollectionDel.Location = new Point(13, 284);
+            buttonCollectionDel.Name = "buttonCollectionDel";
+            buttonCollectionDel.Size = new Size(226, 34);
+            buttonCollectionDel.TabIndex = 6;
+            buttonCollectionDel.Text = "Удалить коллекцию";
+            buttonCollectionDel.UseVisualStyleBackColor = true;
+            buttonCollectionDel.Click += buttonCollectionDel_Click;
+            // 
+            // listBoxCollection
+            // 
+            listBoxCollection.FormattingEnabled = true;
+            listBoxCollection.ItemHeight = 25;
+            listBoxCollection.Location = new Point(13, 149);
+            listBoxCollection.Name = "listBoxCollection";
+            listBoxCollection.Size = new Size(226, 129);
+            listBoxCollection.TabIndex = 5;
+            // 
+            // buttonCollectionAdd
+            // 
+            buttonCollectionAdd.Location = new Point(13, 109);
+            buttonCollectionAdd.Name = "buttonCollectionAdd";
+            buttonCollectionAdd.Size = new Size(226, 34);
+            buttonCollectionAdd.TabIndex = 4;
+            buttonCollectionAdd.Text = "Добавить коллекцию";
+            buttonCollectionAdd.UseVisualStyleBackColor = true;
+            buttonCollectionAdd.Click += buttonCollectionAdd_Click;
+            // 
+            // radioButtonList
+            // 
+            radioButtonList.AutoSize = true;
+            radioButtonList.Location = new Point(107, 74);
+            radioButtonList.Name = "radioButtonList";
+            radioButtonList.Size = new Size(96, 29);
+            radioButtonList.TabIndex = 3;
+            radioButtonList.TabStop = true;
+            radioButtonList.Text = "Список";
+            radioButtonList.UseVisualStyleBackColor = true;
+            // 
+            // radioButtonMassive
+            // 
+            radioButtonMassive.AutoSize = true;
+            radioButtonMassive.Location = new Point(13, 74);
+            radioButtonMassive.Name = "radioButtonMassive";
+            radioButtonMassive.Size = new Size(98, 29);
+            radioButtonMassive.TabIndex = 2;
+            radioButtonMassive.TabStop = true;
+            radioButtonMassive.Text = "Массив";
+            radioButtonMassive.UseVisualStyleBackColor = true;
+            // 
+            // textBoxCollectionName
+            // 
+            textBoxCollectionName.Location = new Point(13, 37);
+            textBoxCollectionName.Name = "textBoxCollectionName";
+            textBoxCollectionName.Size = new Size(226, 31);
+            textBoxCollectionName.TabIndex = 1;
+            // 
+            // labelCollectionName
+            // 
+            labelCollectionName.AutoSize = true;
+            labelCollectionName.Location = new Point(33, 9);
+            labelCollectionName.Name = "labelCollectionName";
+            labelCollectionName.Size = new Size(186, 25);
+            labelCollectionName.TabIndex = 0;
+            labelCollectionName.Text = "Название коллекции:";
+            // 
             // buttonRefresh
             // 
             buttonRefresh.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonRefresh.Location = new Point(16, 522);
+            buttonRefresh.Location = new Point(13, 268);
             buttonRefresh.Name = "buttonRefresh";
             buttonRefresh.Size = new Size(226, 55);
             buttonRefresh.TabIndex = 6;
@@ -72,9 +173,9 @@
             // buttonGoToCheck
             // 
             buttonGoToCheck.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonGoToCheck.Location = new Point(16, 426);
+            buttonGoToCheck.Location = new Point(13, 207);
             buttonGoToCheck.Name = "buttonGoToCheck";
-            buttonGoToCheck.Size = new Size(226, 55);
+            buttonGoToCheck.Size = new Size(230, 55);
             buttonGoToCheck.TabIndex = 5;
             buttonGoToCheck.Text = "Передать на тесты";
             buttonGoToCheck.UseVisualStyleBackColor = true;
@@ -83,9 +184,9 @@
             // buttonDelTanker
             // 
             buttonDelTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonDelTanker.Location = new Point(16, 325);
+            buttonDelTanker.Location = new Point(13, 146);
             buttonDelTanker.Name = "buttonDelTanker";
-            buttonDelTanker.Size = new Size(226, 55);
+            buttonDelTanker.Size = new Size(230, 55);
             buttonDelTanker.TabIndex = 4;
             buttonDelTanker.Text = "Удаление грузовика";
             buttonDelTanker.UseVisualStyleBackColor = true;
@@ -93,19 +194,19 @@
             // 
             // maskedTextBox1
             // 
-            maskedTextBox1.Location = new Point(16, 262);
+            maskedTextBox1.Location = new Point(13, 109);
             maskedTextBox1.Mask = "00";
             maskedTextBox1.Name = "maskedTextBox1";
-            maskedTextBox1.Size = new Size(150, 31);
+            maskedTextBox1.Size = new Size(230, 31);
             maskedTextBox1.TabIndex = 3;
             maskedTextBox1.ValidatingType = typeof(int);
             // 
             // buttonAddGasolineTanker
             // 
             buttonAddGasolineTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddGasolineTanker.Location = new Point(16, 179);
+            buttonAddGasolineTanker.Location = new Point(13, 63);
             buttonAddGasolineTanker.Name = "buttonAddGasolineTanker";
-            buttonAddGasolineTanker.Size = new Size(226, 55);
+            buttonAddGasolineTanker.Size = new Size(230, 40);
             buttonAddGasolineTanker.TabIndex = 2;
             buttonAddGasolineTanker.Text = "Добавление Бензовоза";
             buttonAddGasolineTanker.UseVisualStyleBackColor = true;
@@ -114,9 +215,9 @@
             // buttonAddTanker
             // 
             buttonAddTanker.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
-            buttonAddTanker.Location = new Point(16, 118);
+            buttonAddTanker.Location = new Point(13, 14);
             buttonAddTanker.Name = "buttonAddTanker";
-            buttonAddTanker.Size = new Size(226, 55);
+            buttonAddTanker.Size = new Size(230, 43);
             buttonAddTanker.TabIndex = 1;
             buttonAddTanker.Text = "Добавление грузовика";
             buttonAddTanker.UseVisualStyleBackColor = true;
@@ -128,9 +229,9 @@
             comboBoxSelectorCompany.DropDownStyle = ComboBoxStyle.DropDownList;
             comboBoxSelectorCompany.FormattingEnabled = true;
             comboBoxSelectorCompany.Items.AddRange(new object[] { "Хранилище" });
-            comboBoxSelectorCompany.Location = new Point(16, 30);
+            comboBoxSelectorCompany.Location = new Point(16, 417);
             comboBoxSelectorCompany.Name = "comboBoxSelectorCompany";
-            comboBoxSelectorCompany.Size = new Size(226, 33);
+            comboBoxSelectorCompany.Size = new Size(230, 33);
             comboBoxSelectorCompany.TabIndex = 0;
             comboBoxSelectorCompany.SelectedIndexChanged += comboBoxSelectorCompany_SelectedIndexChanged_1;
             // 
@@ -139,22 +240,40 @@
             pictureBox.Dock = DockStyle.Fill;
             pictureBox.Location = new Point(0, 0);
             pictureBox.Name = "pictureBox";
-            pictureBox.Size = new Size(1095, 681);
+            pictureBox.Size = new Size(1222, 810);
             pictureBox.TabIndex = 1;
             pictureBox.TabStop = false;
             // 
+            // panelCompanyTools
+            // 
+            panelCompanyTools.Controls.Add(buttonAddTanker);
+            panelCompanyTools.Controls.Add(buttonAddGasolineTanker);
+            panelCompanyTools.Controls.Add(buttonRefresh);
+            panelCompanyTools.Controls.Add(maskedTextBox1);
+            panelCompanyTools.Controls.Add(buttonGoToCheck);
+            panelCompanyTools.Controls.Add(buttonDelTanker);
+            panelCompanyTools.Dock = DockStyle.Bottom;
+            panelCompanyTools.Enabled = false;
+            panelCompanyTools.Location = new Point(3, 456);
+            panelCompanyTools.Name = "panelCompanyTools";
+            panelCompanyTools.Size = new Size(252, 351);
+            panelCompanyTools.TabIndex = 2;
+            // 
             // FormTankerCollection
             // 
             AutoScaleDimensions = new SizeF(10F, 25F);
             AutoScaleMode = AutoScaleMode.Font;
-            ClientSize = new Size(1349, 681);
+            ClientSize = new Size(1480, 810);
             Controls.Add(pictureBox);
             Controls.Add(groupBoxTools);
             Name = "FormTankerCollection";
             Text = "Коллекция Грузовиков";
             groupBoxTools.ResumeLayout(false);
-            groupBoxTools.PerformLayout();
+            panelStorage.ResumeLayout(false);
+            panelStorage.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)pictureBox).EndInit();
+            panelCompanyTools.ResumeLayout(false);
+            panelCompanyTools.PerformLayout();
             ResumeLayout(false);
         }
 
@@ -169,5 +288,15 @@
         private Button buttonRefresh;
         private Button buttonGoToCheck;
         private Button buttonDelTanker;
+        private Panel panelStorage;
+        private TextBox textBoxCollectionName;
+        private Label labelCollectionName;
+        private Button buttonCollectionAdd;
+        private RadioButton radioButtonList;
+        private RadioButton radioButtonMassive;
+        private Button buttonCreateCompany;
+        private Button buttonCollectionDel;
+        private ListBox listBoxCollection;
+        private Panel panelCompanyTools;
     }
 }

ProjectGasolineTanker/ProjectGasolineTanker/FormTankerCollection.cs

@@ -14,6 +14,7 @@ namespace ProjectGasolineTanker;
 
 public partial class FormTankerCollection : Form
 {
+    private readonly StorageCollection<DrawingTanker> _storageCollection;
     /// <summary>
     /// Компания
     /// </summary>
@@ -25,6 +26,7 @@ public partial class FormTankerCollection : Form
     public FormTankerCollection()
     {
         InitializeComponent();
+        _storageCollection = new();
     }
 
     /// <summary>
@@ -34,12 +36,7 @@ public partial class FormTankerCollection : Form
     /// <param name="e"></param>
     private void comboBoxSelectorCompany_SelectedIndexChanged_1(object sender, EventArgs e)
     {
-        switch (comboBoxSelectorCompany.Text)
+        panelCompanyTools.Enabled = false;
-        {
-            case "Хранилище":
-                _company = new TankerSharingService(pictureBox.Width, pictureBox.Height, new MassiveGenericObjects<DrawingTanker>());
-                break;
-        }
     }
 
     /// <summary>
@@ -191,4 +188,77 @@ public partial class FormTankerCollection : Form
 
         pictureBox.Image = _company.Show();
     }
+
+    private void buttonCollectionAdd_Click(object sender, EventArgs e)
+    {
+        if (string.IsNullOrEmpty(textBoxCollectionName.Text) || (!radioButtonList.Checked && !radioButtonMassive.Checked))
+        {
+            MessageBox.Show("Не все данные заполнены", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            return;
+        }
+
+        CollectionType collectionType = CollectionType.None;
+        if (radioButtonMassive.Checked)
+            collectionType = CollectionType.Massive;
+        else if (radioButtonList.Checked)
+            collectionType = CollectionType.List;
+
+        _storageCollection.AddCollection(textBoxCollectionName.Text, collectionType);
+        RefreshListBoxItems();
+    }
+
+    private void RefreshListBoxItems()
+    {
+        listBoxCollection.Items.Clear();
+        for (int i = 0; i < _storageCollection.Keys?.Count; ++i)
+        {
+            string? colName = _storageCollection.Keys?[i];
+            if (!string.IsNullOrEmpty(colName))
+            {
+                listBoxCollection.Items.Add(colName);
+            }
+        }
+    }
+
+    private void buttonCollectionDel_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedItems == null || listBoxCollection.SelectedIndex < 0)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+        if (MessageBox.Show("Удалить коллекцию?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+        {
+            return;
+        }
+
+        _storageCollection.DelCollection(listBoxCollection.SelectedItem.ToString());
+        RefreshListBoxItems();
+    }
+
+    private void buttonCreateCompany_Click(object sender, EventArgs e)
+    {
+        if (listBoxCollection.SelectedIndex < 0 || listBoxCollection.SelectedItem == null)
+        {
+            MessageBox.Show("Коллекция не выбрана");
+            return;
+        }
+
+        ICollectionGenericObjects<DrawingTanker>? collection = _storageCollection[listBoxCollection.SelectedItem.ToString() ?? string.Empty];
+        if (collection == null)
+        {
+            MessageBox.Show("Коллекция не проинициализирована");
+            return;
+        }
+
+        switch (comboBoxSelectorCompany.Text)
+        {
+            case "Хранилище":
+                _company = new TankerSharingService(pictureBox.Width, pictureBox.Height, collection);
+                break;
+        }
+
+        panelCompanyTools.Enabled = true;
+        RefreshListBoxItems();
+    }
 }