feat(profile): enhance withdrawal request processing with IBAN normalization

- Implemented a new method to normalize Iranian IBANs, ensuring they are formatted correctly before processing withdrawal requests.
- Added validation to provide user feedback if the IBAN format is invalid, improving the user experience during withdrawal submissions.
- Updated the withdrawal request logic to utilize the normalized IBAN, enhancing the reliability of the withdrawal process.

These changes improve the accuracy and usability of the withdrawal request feature, ensuring users can submit valid IBANs effectively.

src/FrontOffice.Main/Pages/Checkout.razor.cs

@@ -1,7 +1,6 @@
 using CMSMicroservice.Protobuf.Protos.Package;
 using FrontOffice.Main.Utilities;
 using Microsoft.AspNetCore.Components;
-using Microsoft.JSInterop;
 using MudBlazor;
 using Severity = MudBlazor.Severity;
 
@@ -11,7 +10,6 @@ public partial class Checkout
 {
     [Inject] private PackageService PackageService { get; set; } = default!;
     [Inject] private PackageContract.PackageContractClient PackageClient { get; set; } = default!;
-    [Inject] private IJSRuntime JSRuntime { get; set; } = default!;
 
     [Parameter] public long? PackageId { get; set; }
 

src/FrontOffice.Main/Pages/Profile/WithdrawalRequests.razor.cs

@@ -58,8 +58,19 @@ public partial class WithdrawalRequests : ComponentBase
         try
         {
             _isSubmittingWithdrawal = true;
-            _withdrawIban=_withdrawIban!.Trim().ToUpper().Replace("IR", "").Replace(" ", "");
+
-            await WalletService.RequestWithdrawalAsync(_selectedPayout.Id, _withdrawMethod, "IR"+_withdrawIban);
+            string? normalizedIban = null;
+            if (_withdrawMethod == WithdrawalMethodClient.Cash)
+            {
+                normalizedIban = NormalizeIranianIban(_withdrawIban);
+                if (normalizedIban is null)
+                {
+                    Snackbar.Add("فرمت شماره شبا معتبر نیست. باید IR و ۲۴ رقم باشد (خط تیره اختیاری است).", Severity.Warning);
+                    return;
+                }
+            }
+
+            await WalletService.RequestWithdrawalAsync(_selectedPayout.Id, _withdrawMethod, normalizedIban);
             Snackbar.Add("درخواست برداشت ثبت شد.", Severity.Success);
             
             // بروزرسانی لیست
@@ -125,4 +136,26 @@ public partial class WithdrawalRequests : ComponentBase
         1 => "الماس",
         _ => "-"
     };
+
+    /// <summary>
+    /// فاصله و خط تیره را حذف می‌کند و شبا را به شکل IR + ۲۴ رقم برمی‌گرداند.
+    /// </summary>
+    private static string? NormalizeIranianIban(string? iban)
+    {
+        if (string.IsNullOrWhiteSpace(iban))
+            return null;
+
+        var normalized = iban.Trim().ToUpperInvariant()
+            .Replace(" ", "", StringComparison.Ordinal)
+            .Replace("-", "", StringComparison.Ordinal);
+
+        if (normalized.StartsWith("IR", StringComparison.Ordinal))
+            normalized = normalized[2..];
+
+        normalized = "IR" + normalized;
+
+        return System.Text.RegularExpressions.Regex.IsMatch(normalized, @"^IR\d{24}$")
+            ? normalized
+            : null;
+    }
 }