Shady nagy/net6 (#614)

* udated to .net6

* used the .net6 version RC2

* added editconfig.

* App core new Scoped Namespaces style.

* BlazorAdmin new Scoped Namespaces style.

* Blazor Shared new Scoped Namespaces style.

* Infra new Scoped Namespaces style.

* public api new Scoped Namespaces style.

* web new Scoped Namespaces style.

* FunctionalTests new Scoped Namespaces style.

* Integrational tests new Scoped Namespaces style.

* unit tests new Scoped Namespaces style.

* update github action.

* update github action.

* change the global.

src/BlazorAdmin/Shared/CustomInputSelect.cs

@@ -1,38 +1,37 @@
 using Microsoft.AspNetCore.Components.Forms;
 
-namespace BlazorAdmin.Shared
+namespace BlazorAdmin.Shared;
+
+/// <summary>
+/// This is needed until 5.0 ships with native support
+/// https://www.pragimtech.com/blog/blazor/inputselect-does-not-support-system.int32/
+/// </summary>
+/// <typeparam name="TValue"></typeparam>
+public class CustomInputSelect<TValue> : InputSelect<TValue>
 {
-    /// <summary>
-    /// This is needed until 5.0 ships with native support
-    /// https://www.pragimtech.com/blog/blazor/inputselect-does-not-support-system.int32/
-    /// </summary>
-    /// <typeparam name="TValue"></typeparam>
-    public class CustomInputSelect<TValue> : InputSelect<TValue>
+    protected override bool TryParseValueFromString(string value, out TValue result,
+        out string validationErrorMessage)
     {
-        protected override bool TryParseValueFromString(string value, out TValue result,
-            out string validationErrorMessage)
+        if (typeof(TValue) == typeof(int))
         {
-            if (typeof(TValue) == typeof(int))
+            if (int.TryParse(value, out var resultInt))
             {
-                if (int.TryParse(value, out var resultInt))
-                {
-                    result = (TValue)(object)resultInt;
-                    validationErrorMessage = null;
-                    return true;
-                }
-                else
-                {
-                    result = default;
-                    validationErrorMessage =
-                        $"The selected value {value} is not a valid number.";
-                    return false;
-                }
+                result = (TValue)(object)resultInt;
+                validationErrorMessage = null;
+                return true;
             }
             else
             {
-                return base.TryParseValueFromString(value, out result,
-                    out validationErrorMessage);
+                result = default;
+                validationErrorMessage =
+                    $"The selected value {value} is not a valid number.";
+                return false;
             }
         }
+        else
+        {
+            return base.TryParseValueFromString(value, out result,
+                out validationErrorMessage);
+        }
     }
 }