Added phone entity in the sample application.

src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAppServiceConvention.cs

@@ -209,17 +209,16 @@ namespace Volo.Abp.AspNetCore.Mvc
 
         private void AddAbpServiceSelector(string moduleName, string controllerName, ActionModel action, [CanBeNull] AbpControllerAssemblySetting configuration)
         {
+            var verb = configuration?.UseConventionalHttpVerbs == true
+                ? HttpVerbHelper.GetConventionalVerbForMethodName(action.ActionName)
+                : HttpVerbHelper.DefaultHttpVerb;
+
             var abpServiceSelectorModel = new SelectorModel
             {
-                AttributeRouteModel = CreateAbpServiceAttributeRouteModel(moduleName, controllerName, action)
+                AttributeRouteModel = CreateAbpServiceAttributeRouteModel(moduleName, controllerName, action, verb),
+                ActionConstraints = { new HttpMethodActionConstraint(new[] { verb }) }
             };
 
-            var verb = configuration?.UseConventionalHttpVerbs == true
-                           ? HttpVerbHelper.GetConventionalVerbForMethodName(action.ActionName)
-                           : HttpVerbHelper.DefaultHttpVerb;
-
-            abpServiceSelectorModel.ActionConstraints.Add(new HttpMethodActionConstraint(new[] { verb }));
-
             action.Selectors.Add(abpServiceSelectorModel);
         }
 
@@ -227,13 +226,11 @@ namespace Volo.Abp.AspNetCore.Mvc
         {
             foreach (var selector in action.Selectors)
             {
+                //TODO: Revise this?
+                var method = selector.ActionConstraints.OfType<HttpMethodActionConstraint>().FirstOrDefault()?.HttpMethods?.FirstOrDefault();
                 if (selector.AttributeRouteModel == null)
                 {
-                    selector.AttributeRouteModel = CreateAbpServiceAttributeRouteModel(
+                    selector.AttributeRouteModel = CreateAbpServiceAttributeRouteModel(moduleName, controllerName, action, method);
-                        moduleName,
-                        controllerName,
-                        action
-                    );
                 }
             }
         }
@@ -250,13 +247,17 @@ namespace Volo.Abp.AspNetCore.Mvc
             return _configuration.Value.ControllerAssemblySettings.GetSettingOrNull(controllerType);
         }
 
-        private static AttributeRouteModel CreateAbpServiceAttributeRouteModel(string moduleName, string controllerName, ActionModel action)
+        private static AttributeRouteModel CreateAbpServiceAttributeRouteModel(string moduleName, string controllerName, ActionModel action, string verb)
         {
-            return new AttributeRouteModel(
+            //TODO: Implement via interfaces!
-                new RouteAttribute(
+
-                    $"api/services/{moduleName}/{controllerName}/{action.ActionName}"
+            var url = $"api/services/{moduleName}/{controllerName}";
-                )
+            if (!verb.IsIn("POST"))
-            );
+            {
+                url += $"/{action.ActionName}";
+            }
+
+            return new AttributeRouteModel(new RouteAttribute(url));
         }
 
         private static void RemoveEmptySelectors(IList<SelectorModel> selectors)

src/Volo.Abp/Volo/Abp/Application/Dtos/ListResultDto.cs

@@ -2,11 +2,9 @@ using System.Collections.Generic;
 
 namespace Volo.Abp.Application.Dtos
 {
-    public class ListResultDto<T>
+    public class ListResultDto<T> : IListResult<T>
     {
-        /// <summary>
+        /// <inheritdoc />
-        /// List of items.
-        /// </summary>
         public IReadOnlyList<T> Items
         {
             get { return _items ?? (_items = new List<T>()); }

src/Volo.Abp/Volo/Abp/Application/Dtos/PagedResultDto.cs

@@ -10,9 +10,7 @@ namespace Volo.Abp.Application.Dtos
     [Serializable]
     public class PagedResultDto<T> : ListResultDto<T>, IPagedResult<T>
     {
-        /// <summary>
+        /// <inheritdoc />
-        /// Total count of Items.
-        /// </summary>
         public int TotalCount { get; set; }
 
         /// <summary>

test/Volo.Abp.AspNetCore.Mvc.Tests/Volo/Abp/AspNetCore/Mvc/PersonAppService_Tests.cs

@@ -69,7 +69,7 @@ namespace Volo.Abp.AspNetCore.Mvc
 
             //Ideally should be [POST] /api/app/person
             var response = await Client.PostAsync(
-                "/api/services/app/person/Create",
+                "/api/services/app/person",
                 new StringContent(postData, Encoding.UTF8, "application/json")
             );
 

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/GetPersonPhonesFilter.cs

@@ -0,0 +1,9 @@
+using Volo.Abp.TestApp.Domain;
+
+namespace Volo.Abp.TestApp.Application
+{
+    public class GetPersonPhonesFilter
+    {
+        public PhoneType? Type { get; set; }
+    }
+}

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/IPersonAppService.cs

@@ -1,8 +1,12 @@
-using Volo.Abp.Application.Services;
+using System;
+using System.Threading.Tasks;
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.Application.Services;
 
 namespace Volo.Abp.TestApp.Application
 {
     public interface IPersonAppService : IAsyncCrudAppService<PersonDto>
     {
+        Task<ListResultDto<PhoneDto>> GetPhones(Guid id, GetPersonPhonesFilter filter);
     }
 }

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/PersonAppService.cs

@@ -1,4 +1,8 @@
-using Volo.Abp.TestApp.Domain;
+using System;
+using System.Collections.ObjectModel;
+using System.Threading.Tasks;
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.TestApp.Domain;
 using Volo.Abp.Domain.Repositories;
 using Volo.Abp.Application.Services;
 
@@ -9,6 +13,16 @@ namespace Volo.Abp.TestApp.Application
         public PersonAppService(IQueryableRepository<Person> repository) 
             : base(repository)
         {
+
+        }
+        
+        public async Task<ListResultDto<PhoneDto>> GetPhones(Guid id, GetPersonPhonesFilter input)
+        {
+            var person = await GetEntityByIdAsync(id);
+
+            return new ListResultDto<PhoneDto>(
+                ObjectMapper.Map<Collection<Phone>, Collection<PhoneDto>>(person.Phones)
+            );
         }
     }
 }

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Application/PhoneDto.cs

@@ -0,0 +1,12 @@
+using Volo.Abp.Application.Dtos;
+using Volo.Abp.TestApp.Domain;
+
+namespace Volo.Abp.TestApp.Application
+{
+    public class PhoneDto : EntityDto<long>
+    {
+        public string Number { get; set; }
+
+        public PhoneType Type { get; set; }
+    }
+}

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Domain/Person.cs

@@ -1,13 +1,16 @@
 using System;
+using System.Collections.ObjectModel;
 using Volo.Abp.Domain.Entities;
 
 namespace Volo.Abp.TestApp.Domain
 {
     public class Person : AggregateRoot
     {
-        public string Name { get; set; }
+        public virtual string Name { get; set; }
 
-        public int Age { get; set; }
+        public virtual int Age { get; set; }
+
+        public virtual Collection<Phone> Phones { get; set; }
 
         private Person()
         {
@@ -19,6 +22,8 @@ namespace Volo.Abp.TestApp.Domain
             Id = id;
             Name = name;
             Age = age;
+
+            Phones = new Collection<Phone>();
         }
     }
 }

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Domain/Phone.cs

@@ -0,0 +1,22 @@
+using Volo.Abp.Domain.Entities;
+
+namespace Volo.Abp.TestApp.Domain
+{
+    public class Phone : Entity<long>
+    {
+        public virtual string Number { get; set; }
+
+        public virtual PhoneType Type { get; set; }
+
+        private Phone()
+        {
+            
+        }
+
+        public Phone(string number, PhoneType type = PhoneType.Mobile)
+        {
+            Number = number;
+            Type = type;
+        }
+    }
+}

test/Volo.Abp.TestApp/Volo/Abp/TestApp/Domain/PhoneType.cs

@@ -0,0 +1,9 @@
+namespace Volo.Abp.TestApp.Domain
+{
+    public enum PhoneType
+    {
+        Mobile,
+        Home,
+        Office
+    }
+}

test/Volo.Abp.TestApp/Volo/Abp/TestApp/TestAppModule.cs

@@ -24,16 +24,17 @@ namespace Volo.Abp.TestApp
         {
             services.Configure<AbpAutoMapperOptions>(options =>
             {
-                options.Configurators.Add((IAbpAutoMapperConfigurationContext ctx) =>
+                options.Configurators.Add(ctx =>
                 {
                     ctx.MapperConfiguration.CreateMap<Person, PersonDto>().ReverseMap();
+                    ctx.MapperConfiguration.CreateMap<Phone, PhoneDto>().ReverseMap();
                 });
             });
         }
 
         private static void SeedTestData(ApplicationInitializationContext context)
         {
-            using (IServiceScope scope = context.ServiceProvider.CreateScope())
+            using (var scope = context.ServiceProvider.CreateScope())
             {
                 scope.ServiceProvider
                     .GetRequiredService<TestDataBuilder>()