/// <summary>
/// Processes the specified <see cref="Rock.Model.Workflow" />
/// </summary>
/// <param name="workflow">The <see cref="Rock.Model.Workflow" /> instance to process.</param>
/// <param name="errorMessages">A <see cref="System.Collections.Generic.List{String}" /> that contains any error messages that were returned while processing the <see cref="Rock.Model.Workflow" />.</param>
public void Process(Workflow workflow, out List <string> errorMessages)
{
workflow.IsProcessing = true;
this.Context.SaveChanges();
var rockContext = (RockContext)this.Context;
workflow.LoadAttributes(rockContext);
workflow.Process(rockContext, out errorMessages);
if (workflow.IsPersisted)
{
this.Context.WrapTransaction(() =>
{
this.Context.SaveChanges();
workflow.SaveAttributeValues(rockContext);
foreach (var activity in workflow.Activities)
{
activity.SaveAttributeValues(rockContext);
}
});
workflow.IsProcessing = false;
this.Context.SaveChanges();
}
}
/// <summary>
/// Processes the specified <see cref="Rock.Model.Workflow" />
/// </summary>
/// <param name="workflow">The <see cref="Rock.Model.Workflow" /> instance to process.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">A <see cref="System.Collections.Generic.List{String}" /> that contains any error messages that were returned while processing the <see cref="Rock.Model.Workflow" />.</param>
/// <returns></returns>
public bool Process(Workflow workflow, object entity, out List <string> errorMessages)
{
var workflowType = WorkflowTypeCache.Get(workflow.WorkflowTypeId);
if (workflowType != null && (workflowType.IsActive ?? true))
{
var rockContext = (RockContext)this.Context;
if (workflow.IsPersisted)
{
workflow.IsProcessing = true;
rockContext.SaveChanges();
}
bool result = workflow.ProcessActivities(rockContext, entity, out errorMessages);
if (workflow.Status == "DeleteWorkflowNow")
{
if (workflow.Id > 0)
{
rockContext.SaveChanges();
Delete(workflow);
rockContext.SaveChanges();
}
result = true;
}
else
{
if (workflow.IsPersisted || workflowType.IsPersisted)
{
if (workflow.Id == 0)
{
Add(workflow);
}
rockContext.SaveChanges();
workflow.SaveAttributeValues(rockContext);
foreach (var activity in workflow.Activities)
{
activity.SaveAttributeValues(rockContext);
}
workflow.IsProcessing = false;
rockContext.SaveChanges();
}
}
return(result);
}
else
{
errorMessages = new List <string> {
"Workflow Type is invalid or not active!"
};
return(false);
}
}
/// <summary>
/// Processes the specified <see cref="Rock.Model.Workflow" />
/// </summary>
/// <param name="workflow">The <see cref="Rock.Model.Workflow" /> instance to process.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">A <see cref="System.Collections.Generic.List{String}" /> that contains any error messages that were returned while processing the <see cref="Rock.Model.Workflow" />.</param>
/// <returns></returns>
public bool Process(Workflow workflow, object entity, out List <string> errorMessages)
{
var rockContext = (RockContext)this.Context;
if (workflow.IsPersisted)
{
workflow.IsProcessing = true;
rockContext.SaveChanges();
}
bool result = workflow.ProcessActivities(rockContext, entity, out errorMessages);
if (workflow.Status == "DeleteWorkflowNow")
{
if (workflow.Id > 0)
{
rockContext.SaveChanges();
Delete(workflow);
rockContext.SaveChanges();
}
result = true;
}
else
{
if (workflow.IsPersisted || workflow.WorkflowType.IsPersisted)
{
if (workflow.Id == 0)
{
Add(workflow);
}
rockContext.WrapTransaction(() =>
{
rockContext.SaveChanges();
workflow.SaveAttributeValues(rockContext);
foreach (var activity in workflow.Activities)
{
activity.SaveAttributeValues(rockContext);
}
});
workflow.IsProcessing = false;
rockContext.SaveChanges();
}
}
return(result);
}
private void PersistWorkflow(Rock.Model.Workflow workflow)
{
if (workflow.Id == 0)
{
var workflowService = new WorkflowService(_rockContext);
workflowService.Add(workflow);
}
_rockContext.WrapTransaction(() =>
{
_rockContext.SaveChanges();
workflow.SaveAttributeValues(_rockContext);
foreach (var activity in workflow.Activities)
{
activity.SaveAttributeValues(_rockContext);
}
});
}
private void SaveForProcessingLater(Rock.Model.Workflow newWorkflow, RockContext rockContext)
{
newWorkflow.IsPersisted = true;
var service = new WorkflowService(rockContext);
if (newWorkflow.Id == 0)
{
service.Add(newWorkflow);
}
rockContext.WrapTransaction(() =>
{
rockContext.SaveChanges();
newWorkflow.SaveAttributeValues(rockContext);
foreach (var activity in newWorkflow.Activities)
{
activity.SaveAttributeValues(rockContext);
}
});
}
/// <summary>
/// Processes the specified <see cref="Rock.Model.Workflow" />
/// </summary>
/// <param name="workflow">The <see cref="Rock.Model.Workflow" /> instance to process.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">A <see cref="System.Collections.Generic.List{String}" /> that contains any error messages that were returned while processing the <see cref="Rock.Model.Workflow" />.</param>
/// <returns></returns>
public bool Process(Workflow workflow, object entity, out List <string> errorMessages)
{
var workflowType = WorkflowTypeCache.Get(workflow.WorkflowTypeId);
if (workflowType != null && (workflowType.IsActive ?? true))
{
var rockContext = (RockContext)this.Context;
if (workflow.IsPersisted)
{
workflow.IsProcessing = true;
rockContext.SaveChanges();
}
bool result = workflow.ProcessActivities(rockContext, entity, out errorMessages);
if (workflow.Status == "DeleteWorkflowNow")
{
if (workflow.Id > 0)
{
rockContext.SaveChanges();
Delete(workflow);
rockContext.SaveChanges();
}
result = true;
}
else
{
if (workflow.IsPersisted || workflowType.IsPersisted)
{
if (workflow.Id == 0)
{
Add(workflow);
}
// Set EntityId and EntityTypeId if they are not already set and the included entity object is appropriate.
if ((workflow.EntityId == null) && (workflow.EntityTypeId == null) && (entity != null))
{
var typedEntity = entity as IEntity;
if (typedEntity != null)
{
workflow.EntityId = typedEntity.Id;
workflow.EntityTypeId = typedEntity.TypeId;
}
}
rockContext.SaveChanges();
workflow.SaveAttributeValues(rockContext);
foreach (var activity in workflow.Activities)
{
activity.SaveAttributeValues(rockContext);
}
workflow.IsProcessing = false;
rockContext.SaveChanges();
}
}
return(result);
}
else
{
errorMessages = new List <string> {
"Workflow Type is invalid or not active!"
};
return(false);
}
}