Only check rejection for read-and-sign envelopes

Previously, rejection checks were performed for all envelopes. Now, the code checks for rejecting receivers only if the envelope is of the "read-and-sign" type, avoiding unnecessary queries and logic for other envelope types.

EnvelopeGenerator.Web/Controllers/EnvelopeController.cs

@@ -7,6 +7,7 @@ using EnvelopeGenerator.Application.Common.Interfaces.Services;
 using EnvelopeGenerator.Application.EnvelopeReceivers.Queries;
 using EnvelopeGenerator.Application.Resources;
 using EnvelopeGenerator.Domain.Constants;
+using EnvelopeGenerator.Domain.Interfaces;
 using EnvelopeGenerator.PdfEditor;
 using EnvelopeGenerator.Web.Extensions;
 using EnvelopeGenerator.Web.Models;
@@ -162,7 +163,9 @@ public class EnvelopeController : ViewControllerBase
             }
             var er_secret = er_secret_res.Data;
 
-            //check rejection
+            //check rejection if the envelope is read-and-sign
+            if (er_secret.Envelope.IsReadAndSign())
+            {
                 var rejRcvrs = await _historyService.ReadRejectingReceivers(er_secret.Envelope!.Id);
                 if (rejRcvrs.Any())
                 {
@@ -170,6 +173,7 @@ public class EnvelopeController : ViewControllerBase
                     ViewBag.IsExt = !rejRcvrs.Contains(er_secret.Receiver);    //external if the current user is not rejected
                     return View("EnvelopeRejected", er_secret);
                 }
+            }
 
             // show envelope if already logged in
             if (User.IsInRole(Role.ReceiverFull))