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add some new Extensions method for Class Manipulations using Reflection ...

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saherelm
2026-05-29 19:33:29 +03:30
parent f40f9eeac0
commit 06d7074622
1 changed files with 231 additions and 1 deletions
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Extensions/ModelExtensions.cs
+231 -1
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@@ -3,11 +3,22 @@ using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Linq.Expressions;
using System.Reflection;
namespace xCommons.Extensions
{
public static partial class ModelExtensions
{
/// <summary>
/// Retrieve a Binding Flag for Retrieve all Instance Members including
/// Priate and Public ...
/// </summary>
/// <returns></returns>
public static BindingFlags GetDefaultBindingFlag()
{
return BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic;
}
/// <summary>
/// Update an Instance of a Typed Object with Data Provided by another Instance of Typed Object
/// </summary>
@@ -122,6 +133,144 @@ namespace xCommons.Extensions
return result;
}
/// <summary>
/// Check a Class is Contains a Filed or not ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="filed"></param>
/// <returns></returns>
public static bool HasField<T>(
this T source,
string filed
)
where T : class
{
//
var result = source
.GetType()
.GetFields()
.Any(fld => fld.Name == filed);
//
return result;
}
/// <summary>
/// Check a Class is Contains a Method or not ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="method"></param>
/// <returns></returns>
public static bool HasMethod<T>(
this T source,
string method
)
where T : class
{
//
var result = source
.GetType()
.GetMethods()
.Any(mthd => mthd.Name == method);
//
return result;
}
/// <summary>
/// Retrieve a Class Properties Names ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="bindingAttr"></param>
/// <returns></returns>
public static string[] GetPropertiesNames<T>(
this T source,
BindingFlags bindingAttr = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic
)
{
//
var result = source
.GetType()
.GetProperties(bindingAttr)
.Select(p => p.Name)
.ToArray();
//
return result;
}
/// <summary>
/// Retrieve a Class Fields Names ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="bindingAttr"></param>
/// <returns></returns>
public static string[] GetFiledsNames<T>(
this T source,
BindingFlags bindingAttr = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic
)
{
//
var result = source
.GetType()
.GetFields(bindingAttr)
.Select(p => p.Name)
.ToArray();
//
return result;
}
/// <summary>
/// Retrieve a Class Methods Names ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="bindingAttr"></param>
/// <returns></returns>
public static string[] GetMethodsNames<T>(
this T source,
BindingFlags bindingAttr = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic
)
{
//
var result = source
.GetType()
.GetMethods(bindingAttr)
.Select(p => p.Name)
.ToArray();
//
return result;
}
/// <summary>
/// Retrieve a Class Members Names ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="source"></param>
/// <param name="bindingAttr"></param>
/// <returns></returns>
public static string[] GetMembersNames<T>(
this T source,
BindingFlags bindingAttr = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic
)
{
//
var result = source
.GetType()
.GetMembers(bindingAttr)
.Select(p => p.Name)
.ToArray();
//
return result;
}
/// <summary>
/// Get a Class Property Value using Generic Concept ...
/// </summary>
@@ -162,7 +311,41 @@ namespace xCommons.Extensions
}
/// <summary>
/// Setting Property Value of T ...
/// Get a Class Field Value using Generic Concept ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="TField"></typeparam>
/// <param name="source"></param>
/// <param name="filed"></param>
/// <returns></returns>
public static TField GetField<T, TField>(
this T source,
string filed
)
where T : class
{
//
TField result = default;
//
if (source.HasField(filed))
{
//
var fld = source
.GetType()
.GetField(filed);
//
var fieldVal = fld.GetValue(source);
result = (TField)fieldVal;
}
//
return result;
}
/// <summary>
/// Set a Class Property Value using Generic Concept ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="TProp"></typeparam>
@@ -208,6 +391,53 @@ namespace xCommons.Extensions
return result;
}
/// <summary>
/// Set a Class Field Value using Generic Concept ...
/// </summary>
/// <typeparam name="T"></typeparam>
/// <typeparam name="TField"></typeparam>
/// <param name="source"></param>
/// <param name="filed"></param>
/// <param name="value"></param>
/// <returns></returns>
public static bool SetField<T, TField>(
this T source,
string filed,
TField value
)
where T : class
{
//
// Check T Has Field ...
var result = source.HasField(filed);
if (!result)
{
return result;
}
//
// Access Field ...
var fld = source
.GetType()
.GetField(filed);
//
// Set Value ...
try
{
//
result = true;
fld.SetValue(source, value);
}
catch
{
result = false;
}
//
return result;
}
/// <summary>
/// Check two Instance of Typed Object Values are Same or not
/// </summary>