public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
{
ITracingService tracingService = executionContext.GetExtension <ITracingService>();
IOrganizationService organisationService = crmWorkflowContext.OrganizationService;
tracingService.Trace("Started...");
EntityReference application = Application.Get(executionContext);
if (application == null || application.Id == Guid.Empty)
{
throw new ArgumentException("Application parameter is invalid", nameof(application));
}
// Read the task type ids to filter application tasks by
List <Guid> taskTypeIds = new List <Guid>();
AddIdToList(TaskType1.Get(executionContext), taskTypeIds);
AddIdToList(TaskType2.Get(executionContext), taskTypeIds);
AddIdToList(TaskType3.Get(executionContext), taskTypeIds);
AddIdToList(TaskType4.Get(executionContext), taskTypeIds);
AddIdToList(TaskType5.Get(executionContext), taskTypeIds);
AddIdToList(TaskType6.Get(executionContext), taskTypeIds);
AddIdToList(TaskType7.Get(executionContext), taskTypeIds);
AddIdToList(TaskType8.Get(executionContext), taskTypeIds);
AddIdToList(TaskType9.Get(executionContext), taskTypeIds);
AddIdToList(TaskType10.Get(executionContext), taskTypeIds);
Guid[] taskTypeIdArray = taskTypeIds.ToArray();
var fetchCrBuilder = "";
foreach (var task in taskTypeIdArray)
{
fetchCrBuilder += "<value>{" + task.ToString() + "}</value>";
}
var fetch = @"<fetch>
<entity name='defra_applicationtaskdefinition'>
<attribute name='defra_applicationtaskdefinitionid' />
<filter type='and'>
<condition attribute='defra_tasktypeid' operator='in'>
" + fetchCrBuilder + @"
</condition>
<condition attribute='statecode' operator='eq' value='0' />
</filter>
</entity>
</fetch>";
tracingService.Trace(string.Format("fetchXML: {0}", fetch));
tracingService.Trace("Try to run RetrieveMultiple...");
var appTaskdefs = organisationService.RetrieveMultiple(new FetchExpression(fetch)).Entities;
if (appTaskdefs.Count == 0)
{
return;
}
tracingService.Trace("DataAccessApplicationTask");
DataAccessApplicationTask dalAppTask = new DataAccessApplicationTask(organisationService, tracingService);
tracingService.Trace("DataAccessApplication");
DataAccessApplication dalApp = new DataAccessApplication(organisationService, tracingService);
tracingService.Trace("GetApplicationTypeAndOwner");
ApplicationTypesAndOwners applicationDetails = dalApp.GetApplicationTypeAndOwner(application.Id);
foreach (var appTaskdef in appTaskdefs)
{
tracingService.Trace(string.Format("Create application task name: {0}", appTaskdef.Id.ToString()));
dalAppTask.CreateApplicationTask(application.Id, applicationDetails.OwningUser, applicationDetails.OwningTeam, appTaskdef.Id);
}
tracingService.Trace("Finished");
}
/// <summary>
/// Main code activity methoid
/// </summary>
/// <param name="executionContext">Standard CRM execution context</param>
/// <param name="crmWorkflowContext">Standard CRM workflow context</param>
public override void ExecuteCRMWorkFlowActivity(CodeActivityContext executionContext, LocalWorkflowContext crmWorkflowContext)
{
// 1. SETUP
ITracingService tracingService = executionContext.GetExtension <ITracingService>();
IOrganizationService organisationService = crmWorkflowContext.OrganizationService;
tracingService.Trace("Started");
// Validation
EntityReference application = Application.Get(executionContext);
if (application == null || application.Id == Guid.Empty)
{
throw new ArgumentException("Application parameter is invalid", nameof(application));
}
// Read the task type ids to filter application tasks by
List <Guid> taskTypeIds = new List <Guid>();
AddIdToList(TaskType1.Get(executionContext), taskTypeIds);
AddIdToList(TaskType2.Get(executionContext), taskTypeIds);
AddIdToList(TaskType3.Get(executionContext), taskTypeIds);
AddIdToList(TaskType4.Get(executionContext), taskTypeIds);
AddIdToList(TaskType5.Get(executionContext), taskTypeIds);
AddIdToList(TaskType6.Get(executionContext), taskTypeIds);
AddIdToList(TaskType7.Get(executionContext), taskTypeIds);
AddIdToList(TaskType8.Get(executionContext), taskTypeIds);
AddIdToList(TaskType9.Get(executionContext), taskTypeIds);
AddIdToList(TaskType10.Get(executionContext), taskTypeIds);
Guid[] taskTypeIdArray = taskTypeIds.ToArray();
// Prepare the DALs
DataAccessApplicationTask dalAppTask = new DataAccessApplicationTask(organisationService, tracingService);
DataAccessApplication dalApp = new DataAccessApplication(organisationService, tracingService);
// 2. PROCESSING
// Get Application Type, SubType and owners
ApplicationTypesAndOwners applicationDetails = dalApp.GetApplicationTypeAndOwner(application.Id);
// Which tasks should be linked to the application?
List <Guid> applicableTasks = dalAppTask.GetTaskDefinitionIdsThatApplyToApplication(application.Id, applicationDetails.ApplicationType, applicationDetails.ApplicationSubType, taskTypeIdArray) ?? new List <Guid>();
// Which tasks are already linked?
List <ApplicationTaskAndDefinitionId> existingTasks = dalAppTask.GetApplicationTaskIdsLinkedToApplication(application.Id, taskTypeIdArray) ?? new List <ApplicationTaskAndDefinitionId>();
// Deactivate application tasks that no longer apply
List <Guid> tasksToRemove = existingTasks.Where(existingTask => !applicableTasks.Contains(existingTask.ApplicationTaskDefinitionId))
.Select(t => t.ApplicationTaskId)
.ToList();
tasksToRemove.ForEach(dalAppTask.DeactivateApplicationTask);
// Create application tasks that apply
List <Guid> tasksToAdd = applicableTasks.Where(applicableTask => existingTasks.All(t => t.ApplicationTaskDefinitionId != applicableTask)).ToList();
tasksToAdd.ForEach(newtask => dalAppTask.CreateApplicationTask(application.Id, applicationDetails.OwningUser, applicationDetails.OwningTeam, newtask));
tracingService.Trace("Done");
}