Лабораторная работа №6

ProjectDumpTruck/ProjectDumpTruck/CollectionGenericObjects/StorageCollection.cs

@@ -156,30 +156,21 @@ public class StorageCollection<T>
         {
             return false;
         }
-        string bufferTextFromFile = "";
+        using StreamReader rd = new StreamReader(filename);
-        using (FileStream fs = new(filename, FileMode.Open))
+        
-        {
+
-            byte[] b = new byte[fs.Length];
+        UTF8Encoding temp = new(true);
-            UTF8Encoding temp = new(true);
+        string str = rd.ReadLine();
-            while (fs.Read(b, 0, b.Length) > 0)
+        if (str == null || !str.StartsWith(_collectionKey))
-            {
-                bufferTextFromFile += temp.GetString(b);
-            }
-        }
-        string[] strs = bufferTextFromFile.Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
-        if (strs == null || strs.Length == 0)
         {
             return false;
         }
-        if (!strs[0].Equals(_collectionKey))
+
-        {
-            //если нет такой записи, то это не те данные
-            return false;
-        }
         _storages.Clear();
-        foreach (string data in strs)
+        string strs = "";
+        while ((strs = rd.ReadLine()) != null)
         {
-            string[] record = data.Split(_separatorForKeyValue, StringSplitOptions.RemoveEmptyEntries);
+            string[] record = strs.Split(_separatorForKeyValue, StringSplitOptions.RemoveEmptyEntries);
             if (record.Length != 4)
             {
                 continue;