Add support for UpdateMultipleRequest DynamicsValue/fake-xrm-easy#122.…

… Add file attribute metadata support for MetadataGenerator

CHANGELOG.md

@@ -1,6 +1,9 @@
 ## [2.5.0]
 
-- Added support for bulk operations: CreateMultipleRequest
+### Added
+
+- Added FileAttributeMetadata support to MetadataGenerator 
+- Added support for bulk operations: CreateMultipleRequest, UpdateMultipleRequest
 
 ## [2.4.2]
 

src/FakeXrmEasy.Core/Metadata/MetadataGenerator.cs

@@ -192,7 +192,7 @@ private static T GetCustomAttribute<T>(MemberInfo member) where T : Attribute
             return (T)Attribute.GetCustomAttribute(member, typeof(T));
         }
 
-        private static AttributeMetadata CreateAttributeMetadata(Type propertyType)
+        internal static AttributeMetadata CreateAttributeMetadata(Type propertyType)
         {
             if (typeof(string) == propertyType)
             {
@@ -287,6 +287,11 @@ private static AttributeMetadata CreateAttributeMetadata(Type propertyType)
             {
                 return new MultiSelectPicklistAttributeMetadata();
             }
+            else if (typeof(object) == propertyType)
+            {
+
+                return new FileAttributeMetadata();
+            }
 #endif
             else
             {

src/FakeXrmEasy.Core/Middleware/Crud/FakeMessageExecutors/UpdateMultipleRequestExecutor.cs

@@ -0,0 +1,146 @@
+#if FAKE_XRM_EASY_9
+using FakeXrmEasy.Abstractions;
+using FakeXrmEasy.Abstractions.FakeMessageExecutors;
+using Microsoft.Xrm.Sdk;
+using Microsoft.Xrm.Sdk.Messages;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace FakeXrmEasy.Middleware.Crud.FakeMessageExecutors
+{
+    /// <summary>
+    /// CreateMultipleRequest Executor
+    /// </summary>
+    public class UpdateMultipleRequestExecutor : IFakeMessageExecutor
+    {
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        public bool CanExecute(OrganizationRequest request)
+        {
+            return request is UpdateMultipleRequest;
+        }
+
+        /// <summary>
+        /// Executes the CreateRequestMultiple request
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="ctx"></param>
+        /// <returns></returns>
+        public OrganizationResponse Execute(OrganizationRequest request, IXrmFakedContext ctx)
+        {
+            var updateMultipleRequest = (UpdateMultipleRequest)request;
+
+            ValidateRequest(updateMultipleRequest, ctx);
+
+            var records = updateMultipleRequest.Targets.Entities;
+
+            foreach (var record in records)
+            {
+                ctx.UpdateEntity(record);
+            }
+
+            return new UpdateMultipleResponse()
+            {
+                ResponseName = "UpdateMultipleResponse"
+            };
+        }
+
+        private void ValidateRequiredParameters(UpdateMultipleRequest request, IXrmFakedContext ctx)
+        {
+            if (request.Targets == null)
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.InvalidArgument,
+                    "Required field 'Targets' is missing");
+            }
+
+            var targets = request.Targets;
+            if (string.IsNullOrWhiteSpace(targets.EntityName))
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.InvalidArgument,
+                    "Required member 'EntityName' missing for field 'Targets'");
+            }
+        }
+
+        private void ValidateEntityName(UpdateMultipleRequest request, IXrmFakedContext ctx)
+        {
+            var targets = request.Targets;
+            if (ctx.ProxyTypesAssemblies.Any())
+            {
+                var earlyBoundType = ctx.FindReflectedType(targets.EntityName);
+                if (earlyBoundType == null)
+                {
+                    throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.QueryBuilderNoEntity,
+                        $"The entity with a name = '{targets.EntityName}' with namemapping = 'Logical' was not found in the MetadataCache.");
+                }
+            }
+
+            if (ctx.CreateMetadataQuery().Any())
+            {
+                var entityMetadata = ctx.CreateMetadataQuery().FirstOrDefault(m => m.LogicalName == targets.EntityName);
+                if (entityMetadata == null)
+                {
+                    throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.QueryBuilderNoEntity,
+                        $"The entity with a name = '{targets.EntityName}' with namemapping = 'Logical' was not found in the MetadataCache.");
+                }
+            }
+        }
+
+        private void ValidateRecords(UpdateMultipleRequest request, IXrmFakedContext ctx)
+        {
+            var records = request.Targets.Entities;
+            if (records.Count == 0)
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.UnExpected,
+                    $"System.ArgumentException: The value of the parameter 'Targets' cannot be null or empty.");
+            }
+
+            foreach (var record in records)
+            {
+                ValidateRecord(request, record, ctx);
+            }
+        }
+
+        private void ValidateRecord(UpdateMultipleRequest request, Entity recordToUpdate, IXrmFakedContext ctx)
+        {
+            if (!request.Targets.EntityName.Equals(recordToUpdate.LogicalName))
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.QueryBuilderNoAttribute,
+                    $"This entity cannot be added to the specified collection. The collection can have entities with PlatformName = {request.Targets.EntityName} while this entity has Platform Name: {recordToUpdate.LogicalName}");
+            }
+
+            if (recordToUpdate.Id == Guid.Empty)
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.ObjectDoesNotExist,
+                    $"Entity Id must be specified for Operation");
+            }
+
+            var exists = ctx.ContainsEntity(recordToUpdate.LogicalName, recordToUpdate.Id);
+            if (!exists)
+            {
+                throw FakeOrganizationServiceFaultFactory.New(ErrorCodes.ObjectDoesNotExist,
+                    $"{recordToUpdate.LogicalName} With Ids = {recordToUpdate.Id} Do Not Exist");
+            }
+        }
+
+        private void ValidateRequest(UpdateMultipleRequest request, IXrmFakedContext ctx)
+        {
+            ValidateRequiredParameters(request, ctx);
+            ValidateEntityName(request, ctx);
+            ValidateRecords(request, ctx);
+        }
+
+        /// <summary>
+        /// Returns CreateMultipleRequest
+        /// </summary>
+        /// <returns></returns>
+        public Type GetResponsibleRequestType()
+        {
+            return typeof(UpdateMultipleRequest);
+        }
+    }
+}
+#endif

src/FakeXrmEasy.Core/Middleware/Crud/MiddlewareBuilderExtensions.Crud.cs

@@ -52,6 +52,7 @@ public static IMiddlewareBuilder AddCrud(this IMiddlewareBuilder builder)
 
                 #if FAKE_XRM_EASY_9
                 crudMessageExecutors.Add(typeof(CreateMultipleRequest), new CreateMultipleRequestExecutor());
+                crudMessageExecutors.Add(typeof(UpdateMultipleRequest), new UpdateMultipleRequestExecutor());
                 #endif
                 
                 context.SetProperty(crudMessageExecutors);

tests/FakeXrmEasy.Core.Tests/Metadata/MetadataGeneratorTests/CreateAttributeMetadataTests.cs

@@ -0,0 +1,25 @@
+using System;
+using DataverseEntities;
+using FakeXrmEasy.Metadata;
+using Microsoft.Xrm.Sdk.Metadata;
+using Xunit;
+
+namespace FakeXrmEasy.Core.Tests.Metadata
+{
+    public class CreateAttributeMetadataTests
+    {
+        private readonly Type[] _typesTestType;
+        public CreateAttributeMetadataTests()
+        {
+            _typesTestType = new Type[] { typeof(dv_test) };
+        }
+
+        [Fact]
+        public void Should_generate_file_type()
+        {
+            var attributeMetadata = MetadataGenerator.CreateAttributeMetadata(typeof(object));
+            Assert.NotNull(attributeMetadata);
+            Assert.IsType<FileAttributeMetadata>(attributeMetadata);
+        }
+    }
+}