Merge pull request #797 from mrcopperbeard/master

Set CompleteTime to WorkflowInstance when terminating workflow.

Author: danielgerlag

src/WorkflowCore/Models/WorkflowInstance.cs

@@ -35,11 +35,11 @@ public bool IsBranchComplete(string parentId)
         }
     }
 
-    public enum WorkflowStatus 
+    public enum WorkflowStatus
     { 
-        Runnable = 0, 
-        Suspended = 1, 
-        Complete = 2, 
-        Terminated = 3 
+        Runnable = 0,
+        Suspended = 1,
+        Complete = 2,
+        Terminated = 3,
     }
 }

src/WorkflowCore/Services/ErrorHandlers/TerminateHandler.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using WorkflowCore.Interface;
 using WorkflowCore.Models;
@@ -9,21 +9,23 @@ namespace WorkflowCore.Services.ErrorHandlers
     public class TerminateHandler : IWorkflowErrorHandler
     {
         private readonly ILifeCycleEventPublisher _eventPublisher;
-        private readonly IDateTimeProvider _datetimeProvider;
+        private readonly IDateTimeProvider _dateTimeProvider;
         public WorkflowErrorHandling Type => WorkflowErrorHandling.Terminate;
 
-        public TerminateHandler(ILifeCycleEventPublisher eventPublisher, IDateTimeProvider datetimeProvider)
+        public TerminateHandler(ILifeCycleEventPublisher eventPublisher, IDateTimeProvider dateTimeProvider)
         {
             _eventPublisher = eventPublisher;
-            _datetimeProvider = datetimeProvider;
+            _dateTimeProvider = dateTimeProvider;
         }
 
         public void Handle(WorkflowInstance workflow, WorkflowDefinition def, ExecutionPointer pointer, WorkflowStep step, Exception exception, Queue<ExecutionPointer> bubbleUpQueue)
         {
             workflow.Status = WorkflowStatus.Terminated;
+            workflow.CompleteTime = _dateTimeProvider.UtcNow;
+
             _eventPublisher.PublishNotification(new WorkflowTerminated
             {
-                EventTimeUtc = _datetimeProvider.UtcNow,
+                EventTimeUtc = _dateTimeProvider.UtcNow,
                 Reference = workflow.Reference,
                 WorkflowInstanceId = workflow.Id,
                 WorkflowDefinitionId = workflow.WorkflowDefinitionId,

src/WorkflowCore/Services/WorkflowController.cs

@@ -2,6 +2,7 @@
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using WorkflowCore.Exceptions;
@@ -46,10 +47,10 @@ public Task<string> StartWorkflow(string workflowId, int? version, object data =
             return StartWorkflow<object>(workflowId, version, data, reference);
         }
 
-        public Task<string> StartWorkflow<TData>(string workflowId, TData data = null, string reference=null)
+        public Task<string> StartWorkflow<TData>(string workflowId, TData data = null, string reference = null)
             where TData : class, new()
         {
-            return StartWorkflow<TData>(workflowId, null, data, reference);
+            return StartWorkflow(workflowId, null, data, reference);
         }
 
         public async Task<string> StartWorkflow<TData>(string workflowId, int? version, TData data = null, string reference=null)
@@ -203,7 +204,10 @@ public async Task<bool> TerminateWorkflow(string workflowId)
             try
             {
                 var wf = await _persistenceStore.GetWorkflowInstance(workflowId);
+
                 wf.Status = WorkflowStatus.Terminated;
+                wf.CompleteTime = _dateTimeProvider.UtcNow;
+
                 await _persistenceStore.PersistWorkflow(wf);
                 await _queueProvider.QueueWork(workflowId, QueueType.Index);
                 await _eventHub.PublishNotification(new WorkflowTerminated
@@ -225,16 +229,16 @@ await _eventHub.PublishNotification(new WorkflowTerminated
         public void RegisterWorkflow<TWorkflow>()
             where TWorkflow : IWorkflow
         {
-            TWorkflow wf = ActivatorUtilities.CreateInstance<TWorkflow>(_serviceProvider);
+            var wf = ActivatorUtilities.CreateInstance<TWorkflow>(_serviceProvider);
             _registry.RegisterWorkflow(wf);
         }
 
         public void RegisterWorkflow<TWorkflow, TData>()
             where TWorkflow : IWorkflow<TData>
             where TData : new()
         {
-            TWorkflow wf = ActivatorUtilities.CreateInstance<TWorkflow>(_serviceProvider);
-            _registry.RegisterWorkflow<TData>(wf);
+            var wf = ActivatorUtilities.CreateInstance<TWorkflow>(_serviceProvider);
+            _registry.RegisterWorkflow(wf);
         }
     }
 }

src/WorkflowCore/Services/WorkflowExecutor.cs

@@ -1,9 +1,10 @@
-using Microsoft.Extensions.Logging;
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
+
+using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.DependencyInjection;
 using WorkflowCore.Interface;
 using WorkflowCore.Models;
@@ -164,7 +165,7 @@ private async Task ExecuteStep(WorkflowInstance workflow, WorkflowStep step, Exe
                         WorkflowId = workflow.Id,
                         ExecutionPointerId = pointer.Id,
                         ErrorTime = _datetimeProvider.UtcNow,
-                        Message = $"Unable to construct step body {step.BodyType.ToString()}"
+                        Message = $"Unable to construct step body {step.BodyType}"
                     });
                     return;
                 }