done

ProjectDumpTruck/ProjectDumpTruck/CollectionGenericObject/AbstractCompany.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using ProjectDumpTruck.Drawnings;
+using ProjectDumpTruck.Exceptions;
 
 namespace ProjectDumpTruck.CollectionGenericObject;
 
@@ -13,26 +14,32 @@ public abstract class AbstractCompany
     /// Размер места (ширина)
     /// </summary>
     protected readonly int _placeSizeWidth = 310;
+
     /// <summary>
     /// Размер места (высота)
     /// </summary>
     protected readonly int _placeSizeHeight = 125;
+
     /// <summary>
     /// Ширина окна
     /// </summary>
     protected readonly int _pictureWidth;
+
     /// <summary>
     /// Высота окна
     /// </summary>
     protected readonly int _pictureHeight;
+
     /// <summary>
     /// Коллекция грузовиков
     /// </summary>
     protected ICollectionGenericObject<DrawningTruck>? _collection = null;
+    
     /// <summary>
     /// Вычисление максимального количества элементов, который можно разместить в окне
     /// </summary>
     private int GetMaxCount => _pictureWidth * _pictureHeight / (_placeSizeWidth * _placeSizeHeight);
+    
     /// <summary>
     /// Конструктор
     /// </summary>
@@ -55,7 +62,7 @@ public abstract class AbstractCompany
     /// <returns></returns>
     public static int operator +(AbstractCompany company, DrawningTruck truck)
     {
-        return company._collection.Insert(truck);
+        return company._collection.Insert(truck,0);
     }
 
     /// <summary>
@@ -66,7 +73,7 @@ public abstract class AbstractCompany
     /// <returns></returns>
     public static DrawningTruck? operator -(AbstractCompany company, int position)
     {
-        return company._collection?.Remove(position-1);
+        return company._collection?.Remove(position);
     }
 
     /// <summary>
@@ -76,7 +83,14 @@ public abstract class AbstractCompany
     public DrawningTruck? GetRandomObject()
     {
         Random rnd = new();
-        return _collection?.Get(rnd.Next(GetMaxCount));
+        try
+        {
+            return _collection?.Get(rnd.Next(GetMaxCount));
+        }
+        catch (ObjectNotFoundException)
+        {
+            return null;
+        }
     }
 
     /// <summary>
@@ -92,8 +106,15 @@ public abstract class AbstractCompany
         SetObjectsPosition();
         for (int i = 0; i < (_collection?.Count ?? 0); ++i)
         {
-            DrawningTruck? obj = _collection?.Get(i);
-            obj?.DrawTransport(graphics);
+            try
+            {
+                DrawningTruck? obj = _collection?.Get(i);
+                obj?.DrawTransport(graphics);
+            }
+            catch (ObjectNotFoundException)
+            {
+                continue;
+            }
         }
         return bitmap;
     }

ProjectDumpTruck/ProjectDumpTruck/CollectionGenericObject/ListGenericObjects.cs

@@ -97,7 +97,7 @@ public class ListGenericObjects<T> : ICollectionGenericObject<T>
         return obj;
     }
 
-    public IEnumerable<T> GetItems()
+    public IEnumerable<T?> GetItems()
     {
         for (int i = 0; i < Count; i++) yield return _collection[i];
     }

ProjectDumpTruck/ProjectDumpTruck/ProjectDumpTruck.csproj

@@ -35,4 +35,10 @@
     </EmbeddedResource>
   </ItemGroup>
 
+  <ItemGroup>
+    <None Update="serilogConfig.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
 </Project>

ProjectDumpTruck/ProjectDumpTruck/serilogConfig.config

@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8" ?>
-<configuration>
-</configuration>

ProjectDumpTruck/ProjectDumpTruck/serilogConfig.json

@@ -0,0 +1,25 @@
+{
+  "AllowedHosts": "*",
+  "Serilog": {
+    "Using": [ "Serilog.Sinks.File", "Serilog.Sinks.Console" ],
+    "MinimumLevel": {
+      "Default": "Information",
+      "Override": {
+        "Microsoft": "Warning",
+        "System": "Warning"
+      }
+    },
+    "Enrich": [ "FromLogContext", "WithMachineName", "WithProcessId", "WithThreadId" ],
+    "WriteTo": [
+      { "Name": "Console" },
+      {
+        "Name": "File",
+        "Args": {
+          "path": "C:\\Users\\dimoo\\OneDrive\\Рабочий стол\\Лабы\\log.txt",
+          "rollingInterval": "Day",
+          "outputTemplate": "{Timestamp:yyyy-MM-dd HH:mm:ss.ffff} | {Level:u} | {SourceContext} | {Message:1j}{NewLine}{Exception}"
+        }
+      }
+    ]
+  }
+}