From 50755f3d532db604d092fb12b1e9f9edc3f38a85 Mon Sep 17 00:00:00 2001
From: gettterot <kasslesson@gmail.com>
Date: Mon, 10 Jun 2024 05:33:55 +0400
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=20DrawningLinerEqutables?=
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---
 .../ICollectionGenericObjects.cs              | 12 +++-
 .../Drawnings/DrawningLinerEqutables.cs       | 71 +++++++++++++++++++
 2 files changed, 81 insertions(+), 2 deletions(-)
 create mode 100644 ProjectLiner/ProjectLiner/Drawnings/DrawningLinerEqutables.cs

diff --git a/ProjectLiner/ProjectLiner/CollectionGenericObjects/ICollectionGenericObjects.cs b/ProjectLiner/ProjectLiner/CollectionGenericObjects/ICollectionGenericObjects.cs
index faf079d..e8f7baa 100644
--- a/ProjectLiner/ProjectLiner/CollectionGenericObjects/ICollectionGenericObjects.cs
+++ b/ProjectLiner/ProjectLiner/CollectionGenericObjects/ICollectionGenericObjects.cs
@@ -21,16 +21,18 @@
         /// Добавление объекта в коллекцию
         /// </summary>
         /// <param name="obj">Добавляемый объект</param>
+        ///     /// <param name="comparer">Сравнение двух объектов</param>
         /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
-        int Insert(T obj);
+        int Insert(T obj, IEqualityComparer<T?>? comparer = null);
 
         /// <summary>
         /// Добавление объекта в коллекцию на конкретную позицию
         /// </summary>
         /// <param name="obj">Добавляемый объект</param>
         /// <param name="position">Позиция</param>
+        ///     /// <param name="comparer">Сравнение двух объектов</param>
         /// <returns>true - вставка прошла удачно, false - вставка не удалась</returns>
-        int Insert(T obj, int position);
+        int Insert(T obj, int position, IEqualityComparer<T?>? comparer = null);
 
         /// <summary>
         /// Удаление объекта из коллекции с конкретной позиции
@@ -56,5 +58,11 @@
         /// </summary>
         /// <returns>Поэлементый вывод элементов коллекции</returns>
         IEnumerable<T?> GetItems();
+
+        /// <summary>
+        /// Сортировка коллекции
+        /// </summary>
+        /// <param name="comparer"></param>
+        void CollectionSort(IComparer<T?> comparer);
     }
 }
\ No newline at end of file
diff --git a/ProjectLiner/ProjectLiner/Drawnings/DrawningLinerEqutables.cs b/ProjectLiner/ProjectLiner/Drawnings/DrawningLinerEqutables.cs
new file mode 100644
index 0000000..f1cbb56
--- /dev/null
+++ b/ProjectLiner/ProjectLiner/Drawnings/DrawningLinerEqutables.cs
@@ -0,0 +1,71 @@
+using ProjectLiner.Drawnings;
+using ProjectLiner.Entities;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+/// <summary>
+/// Реализация сравнения двух объектов класса-прорисовки
+/// </summary>
+public class DrawningLinerEqutables : IEqualityComparer<DrawningCommonLiner?>
+{
+    public bool Equals(DrawningCommonLiner x, DrawningCommonLiner? y)
+    {
+        if (x == null || x.EntityCommonLiner == null)
+        {
+            return false;
+        }
+        if (y == null || y.EntityCommonLiner == null)
+        {
+            return false;
+        }
+        if (x.GetType().Name != y.GetType().Name)
+        {
+            return false;
+        }
+        if (x.EntityCommonLiner.Speed != y.EntityCommonLiner.Speed)
+        {
+            return false;
+        }
+        if (x.EntityCommonLiner.Weight != y.EntityCommonLiner.Weight)
+        {
+            return false;
+        }
+        if (x.EntityCommonLiner.BodyColor != y.EntityCommonLiner.BodyColor)
+        {
+            return false;
+        }
+        if (x is DrawningLiner && y is DrawningLiner)
+        {
+            if (((EntityLiner)x.EntityCommonLiner).AdditionalColor !=
+                ((EntityLiner)y.EntityCommonLiner).AdditionalColor)
+            {
+                return false;
+            }
+            if (((EntityLiner)x.EntityCommonLiner).Boats !=
+                ((EntityLiner)y.EntityCommonLiner).Boats)
+            {
+                return false;
+            }
+            if (((EntityLiner)x.EntityCommonLiner).Anchor !=
+                ((EntityLiner)y.EntityCommonLiner).Anchor)
+            {
+                return false;
+            }
+            if (((EntityLiner)x.EntityCommonLiner).Pipe !=
+                ((EntityLiner)y.EntityCommonLiner).Pipe)
+            {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    public int GetHashCode([DisallowNull] DrawningCommonLiner obj)
+    {
+        return obj.GetHashCode();
+    }
+}
\ No newline at end of file