Добавлено расширение ExtensionArtillery

SelfPropelledArtilleryUnit/ExtensionArtillery.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Artilleries {
+    internal static class ExtensionArtillery
+    {
+        private static readonly char _separatorForObject = ':';
+
+        public static DrawingArtillery CreateDrawingArtillery(this string info)
+        {
+            string[] strs = info.Split(_separatorForObject);
+
+            if (strs.Length == 3)
+            {
+                return new DrawingArtillery(Convert.ToInt32(strs[0]), Convert.ToInt32(strs[1]), Color.FromName(strs[2]));
+            }
+
+            if (strs.Length == 6)
+            {
+                return new DrawingAdvancedArtillery(
+                    Convert.ToInt32(strs[0]),
+                    Convert.ToInt32(strs[1]), 
+                    Color.FromName(strs[2]),
+                    Color.FromName(strs[3]), 
+                    Convert.ToBoolean(strs[4]),
+                    Convert.ToBoolean(strs[5])
+                );
+            }
+
+            return null;
+        }
+
+        public static string GetDateForSave(this DrawingArtillery drawingArtillery)
+        {
+            var artillery = drawingArtillery.Artillery;
+            var str = $"{artillery.Speed}{_separatorForObject}{artillery.Weight}{_separatorForObject}{artillery.BodyColor.Name}";
+
+            if (artillery is not EntityAdvancedArtillery advanced)
+            {
+                return str;
+            }
+
+            return $"{str}{_separatorForObject}{advanced.DopColor.Name}{_separatorForObject}{advanced.Weapon}{_separatorForObject}{advanced.SalvoBattery}";
+        }
+    }
+}