/// <summary>
/// Executes the WorkFlow.
/// </summary>
/// <param name="crmWorkflowContext">The <see cref="WorkFlowActivityBase.LocalWorkflowContext"/> </param> which contains the
/// <param name="executionContext" > <see cref="CodeActivityContext"/>
/// </param>
/// <remarks>
/// For improved performance, Microsoft Dynamics 365 caches WorkFlow instances.
/// The WorkFlow's Execute method should be written to be stateless as the constructor
/// is not called for every invocation of the WorkFlow. Also, multiple system threads
/// could execute the WorkFlow at the same time. All per invocation state information
/// is stored in the context. This means that you should not use global variables in WorkFlows.
/// </remarks>
public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
{
crmWorkflowContext.TracingService.Trace("Workflow started");
if (crmWorkflowContext == null)
{
throw new ArgumentNullException("crmWorkflowContext");
}
try
{
//Todo: active only
//todo: exclude a record. so sibling distribution is possible
//todo: Many-to-many
//todo: FetchXML
var wfRef = DistributedWorkflow.Get <EntityReference>(executionContext);
if (wfRef == null)
{
crmWorkflowContext.TracingService.Trace("Distributed Workflow Input is null.");
throw new NullReferenceException("Distributed Workflow");
}
// Get parent record ID
var parentUrl = ParentRecordUrl.Get(executionContext);
if (String.IsNullOrEmpty(parentUrl))
{
throw new NullReferenceException("ParentRecordUrl");
}
var parser = new DynamicUrlParser(parentUrl);
var relationshipName = RelationshipName.Get(executionContext);
if (String.IsNullOrEmpty(relationshipName))
{
throw new NullReferenceException("RelationshipName WF Input Parameter");
}
var keys = GetKeys(parser.GetEntityReference(crmWorkflowContext.OrganizationService), relationshipName, crmWorkflowContext.OrganizationService);
this.Distribute(wfRef.Id, keys, crmWorkflowContext.OrganizationService, crmWorkflowContext.TracingService);
}
catch (FaultException <OrganizationServiceFault> e)
{
// Handle the exception.
crmWorkflowContext.TracingService.Trace("Exception: {0}\r\nInner Exception {1}", e.Message,
e.InnerException);
throw e;
}
crmWorkflowContext.TracingService.Trace("Workflow ended");
}
/// <summary>
/// Executes the workflow activity.
/// </summary>
/// <param name="executionContext">The execution context.</param>
protected override void Execute(CodeActivityContext executionContext)
{
// Create the tracing service
ITracingService tracingService = executionContext.GetExtension <ITracingService>();
if (tracingService == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve tracing service.");
}
tracingService.Trace("Entered GetRecordGuid.Execute(), Activity Instance Id: {0}, Workflow Instance Id: {1}",
executionContext.ActivityInstanceId,
executionContext.WorkflowInstanceId);
// Create the context
IWorkflowContext context = executionContext.GetExtension <IWorkflowContext>();
if (context == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve workflow context.");
}
tracingService.Trace("GetRecordGuid.Execute(), Correlation Id: {0}, Initiating User: {1}",
context.CorrelationId,
context.InitiatingUserId);
IOrganizationServiceFactory serviceFactory = executionContext.GetExtension <IOrganizationServiceFactory>();
IOrganizationService service = serviceFactory.CreateOrganizationService(context.UserId);
try
{
var entityReference = new DynamicUrlParser(RecordUrl.Get <string>(executionContext));
RecordGuid.Set(executionContext, entityReference.Id.ToString());
EntityLogicalName.Set(executionContext, entityReference.GetEntityLogicalName(service));
}
catch (FaultException <OrganizationServiceFault> e)
{
tracingService.Trace("Exception: {0}", e.ToString());
// Handle the exception.
throw;
}
tracingService.Trace("Exiting GetRecordGuid.Execute(), Correlation Id: {0}", context.CorrelationId);
}
/// <summary>
/// Executes the WorkFlow.
/// </summary>
/// <param name="executionContext" > <see cref="CodeActivityContext"/>
/// <param name="crmWorkflowContext">The <see cref="WorkFlowActivityBase.LocalWorkflowContext"/> which contains the
/// </param>
/// <remarks>
/// For improved performance, Microsoft Dynamics 365 caches WorkFlow instances.
/// The WorkFlow's Execute method should be written to be stateless as the constructor
/// is not called for every invocation of the WorkFlow. Also, multiple system threads
/// could execute the WorkFlow at the same time. All per invocation state information
/// is stored in the context. This means that you should not use global variables in WorkFlows.
/// </remarks>
public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
{
if (crmWorkflowContext == null)
{
throw new ArgumentNullException("crmWorkflowContext");
}
try
{
var wfRef = DistributedWorkflow.Get <EntityReference>(executionContext);
if (wfRef == null)
{
crmWorkflowContext.TracingService.Trace("Distributed Workflow Input is null.");
throw new NullReferenceException("Distributed Workflow");
}
// Get initial record reference
var initialRecordUrl = InitialRecordUrl.Get(executionContext);
if (initialRecordUrl == null)
{
throw new NullReferenceException("InitialRecordUrl");
}
var parser = new DynamicUrlParser(initialRecordUrl);
var initialRecordRef = parser.GetEntityReference(crmWorkflowContext.OrganizationService);
if (initialRecordRef == null)
{
crmWorkflowContext.TracingService.Trace("Cannot convert from the record URL {0} to a entity reference", initialRecordUrl);
throw new NullReferenceException("initialRecordRef");
}
var relationshipName = RelationshipName.Get(executionContext);
if (String.IsNullOrEmpty(relationshipName))
{
throw new NullReferenceException("relationshipName");
}
var keys = GetKeys(initialRecordRef, relationshipName, crmWorkflowContext.OrganizationService);
this.Distribute(wfRef.Id, keys, crmWorkflowContext.OrganizationService, crmWorkflowContext.TracingService);
}
catch (FaultException <OrganizationServiceFault> e)
{
// Handle the exception.
throw e;
}
}
/// <summary>
/// Executes the workflow activity.
/// </summary>
/// <param name="executionContext">The execution context.</param>
protected override void Execute(CodeActivityContext executionContext)
{
// Create the tracing service
ITracingService tracingService = executionContext.GetExtension <ITracingService>();
if (tracingService == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve tracing service.");
}
tracingService.Trace("Entered CreateDocumentLocation.Execute(), Activity Instance Id: {0}, Workflow Instance Id: {1}",
executionContext.ActivityInstanceId,
executionContext.WorkflowInstanceId);
// Create the context
IWorkflowContext context = executionContext.GetExtension <IWorkflowContext>();
if (context == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve workflow context.");
}
tracingService.Trace("CreateDocumentLocation.Execute(), Correlation Id: {0}, Initiating User: {1}",
context.CorrelationId,
context.InitiatingUserId);
IOrganizationServiceFactory serviceFactory = executionContext.GetExtension <IOrganizationServiceFactory>();
IOrganizationService service = serviceFactory.CreateOrganizationService(context.UserId);
IOrganizationService privService = serviceFactory.CreateOrganizationService(null);
try
{
var url = RecordUrl.Get <string>(executionContext);
var recordRef = new DynamicUrlParser(url).ToEntityReference(privService);
string config = GetSecureConfigValue(privService, "PrivSharePointUser");;
string[] user = config.Split(';');
// Create a new sharepoint service using the given priv sharepoint user credentials
SPService spService = new SPService(user[0], user[1]);
var docLocation = new DocumentLocationHelper(privService, spService);
// Get the site passed into the workflow activity
var siteId = Site.Get(executionContext);
var site = (SharePointSite)service.Retrieve(SharePointSite.EntityLogicalName, siteId.Id, new ColumnSet("sharepointsiteid", "absoluteurl"));
if (site != null)
{
// Set the name of the folder
recordRef.Name = RecordFolderName.Get <string>(executionContext);
var newLocation = docLocation.CreateDocumentLocation(site, DocumentLibraryName.Get(executionContext), recordRef);
DocumentLocation.Set(executionContext, newLocation.ToEntityReference());
DocumentFolder.Set(executionContext, newLocation.AbsoluteURL);
}
else
{
DocumentLocation.Set(executionContext, null);
}
}
catch (FaultException <OrganizationServiceFault> e)
{
tracingService.Trace("Exception: {0}", e.ToString());
// Handle the exception.
throw;
}
tracingService.Trace("Exiting CreateDocumentLocation.Execute(), Correlation Id: {0}", context.CorrelationId);
}
