/// <summary>
/// Executes the WorkFlow.
/// </summary>
/// <param name="crmWorkflowContext">The <see cref="LocalWorkflowContext"/> 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)
{
if (crmWorkflowContext == null)
{
throw new ArgumentNullException("crmWorkflowContext");
}
try
{
# region Create the services
var tracingService = executionContext.GetExtension <ITracingService>();
if (tracingService == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve tracing service.");
}
tracingService.Trace($"Entered ShareRecordWithTeam.ExecuteCRMWorkFlowActivity(), Activity Instance Id: {executionContext.ActivityInstanceId}, Workflow Instance Id: {executionContext.WorkflowInstanceId}");
var serviceFactory = executionContext.GetExtension <IOrganizationServiceFactory>();
var service = serviceFactory.CreateOrganizationService(null);
#endregion
#region Get Parameters
bool shareAppend = this.ShareAppend.Get(executionContext);
bool shareAppendTo = this.ShareAppendTo.Get(executionContext);
bool shareAssign = this.ShareAssign.Get(executionContext);
bool shareDelete = this.ShareDelete.Get(executionContext);
bool shareRead = this.ShareRead.Get(executionContext);
bool shareShare = this.ShareShare.Get(executionContext);
bool shareWrite = this.ShareWrite.Get(executionContext);
string sharingRecordUrl = SharingRecordURL.Get(executionContext);
if (string.IsNullOrEmpty(sharingRecordUrl))
{
return;
}
var refObject = DataAccessMetaData.GetEntityReferenceFromRecordUrl(service, sharingRecordUrl);
List <EntityReference> principals = new List <EntityReference>();
EntityReference teamReference = Team.Get(executionContext);
principals.Clear();
if (teamReference != null)
{
principals.Add(teamReference);
}
#endregion
#region Grant Access Request
tracingService.Trace("Grant Request Start");
service.GrantAccess(refObject, principals, shareAppend, shareAppendTo, shareAssign, shareDelete,
shareRead, shareShare, shareWrite);
tracingService.Trace("Grant Request End");
#endregion
}
/// <summary>
/// Executes the WorkFlow.
/// </summary>
/// <param name="crmWorkflowContext">The <see cref="LocalWorkflowContext"/> 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)
{
if (crmWorkflowContext == null)
{
throw new ArgumentNullException("crmWorkflowContext");
}
try
{
#region Create the services
var tracingService = executionContext.GetExtension <ITracingService>();
if (tracingService == null)
{
throw new InvalidPluginExecutionException("Failed to retrieve tracing service.");
}
tracingService.Trace($"Entered UnshareRecordWithTeam.ExecuteCRMWorkFlowActivity(), Activity Instance Id: {executionContext.ActivityInstanceId}, Workflow Instance Id: {executionContext.WorkflowInstanceId}");
var serviceFactory = executionContext.GetExtension <IOrganizationServiceFactory>();
var service = serviceFactory.CreateOrganizationService(null);
#endregion
#region Get Parameters
string sharingRecordUrl = SharingRecordUrl.Get(executionContext);
if (string.IsNullOrEmpty(sharingRecordUrl))
{
return;
}
var refObject = DataAccessMetaData.GetEntityReferenceFromRecordUrl(service, sharingRecordUrl);
//
// Why do we need an List of principals?
//
List <EntityReference> principals = new List <EntityReference>();
EntityReference teamReference = Team.Get(executionContext);
principals.Clear();
if (teamReference != null)
{
principals.Add(teamReference);
}
#endregion
#region Revoke Access
service.RevokeAccess(refObject, principals);
tracingService.Trace("Revoked Permissions--- OK");
#endregion
}
catch (FaultException <OrganizationServiceFault> e)
{
// Handle the exception.
throw e;
}
}
/// <summary>
/// Main Execution Method
/// </summary>
/// <param name="executionContext">Activity Execution Context</param>
/// <param name="crmWorkflowContext">Includes organisation service and trace service</param>
public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
{
// 1. Validation
string parentRecordUrl = this.ParentRecordURL.Get(executionContext);
if (string.IsNullOrEmpty(parentRecordUrl))
{
return;
}
// 2. Get the entity reference for the given record url
EntityReference entityReference = DataAccessMetaData.GetEntityReferenceFromRecordUrl(crmWorkflowContext.OrganizationService, parentRecordUrl);
// 3. Deactivate all queue items for the record
DataAccessQueues.DeactivateQueueItems(crmWorkflowContext.OrganizationService, entityReference.Id);
}