public async Task <IHttpActionResult> PostWorkflow(Workflow workflow)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
workflowService.Add(workflow);
workflowService.CommitAsync();
return(CreatedAtRoute("DefaultApi", new { id = workflow.WorkflowId }, workflow));
}
/// <summary>
/// Adds a workflow to the underlying repository
/// </summary>
/// <param name="community">The community that will be associated with the workflow</param>
public void AddWorkflow(Community community)
{
// Define the transitions for workflow:
// Pending -> (Accept) -> Accepted
// | |-- (Approve) -> Approved
// | `- (Reject) -> Rejected
// `---> (Ignore) -> Rejected
var workflowTransitions = new List <WorkflowTransition>
{
new WorkflowTransition(new WorkflowState("Pending"), new WorkflowState("Accepted"),
new WorkflowAction("Accept")),
new WorkflowTransition(new WorkflowState("Pending"), new WorkflowState("Rejected"),
new WorkflowAction("Ignore")),
new WorkflowTransition(new WorkflowState("Accepted"), new WorkflowState("Approved"),
new WorkflowAction("Approve")),
new WorkflowTransition(new WorkflowState("Accepted"), new WorkflowState("Rejected"),
new WorkflowAction("Reject"))
};
// Save the new workflow with custom extension data which
// identifies the community it is intended to be associated with.
var membershipWorkflow = new Workflow(
"Membership: " + community.Name,
workflowTransitions,
new WorkflowState("Pending")
);
var workflowExtension = new MembershipModeration {
Group = community.Id
};
if (membershipWorkflow != null)
{
try
{
_workflowService.Add(membershipWorkflow, workflowExtension);
}
catch (SocialAuthenticationException ex)
{
throw new SocialRepositoryException("The application failed to authenticate with Episerver Social.",
ex);
}
catch (MaximumDataSizeExceededException ex)
{
throw new SocialRepositoryException(
"The application request was deemed too large for Episerver Social.", ex);
}
catch (SocialCommunicationException ex)
{
throw new SocialRepositoryException("The application failed to communicate with Episerver Social.",
ex);
}
catch (SocialException ex)
{
throw new SocialRepositoryException("Episerver Social failed to process the application request.",
ex);
}
}
}
