/// <summary>
/// Handles the Delete event of the gWorkflows control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param>
protected void gWorkflows_Delete( object sender, RowEventArgs e )
{
var rockContext = new RockContext();
WorkflowService workflowService = new WorkflowService( rockContext );
Workflow workflow = workflowService.Get( (int)e.RowKeyValue );
if ( workflow != null )
{
string errorMessage;
if ( !workflowService.CanDelete( workflow, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
workflowService.Delete( workflow );
rockContext.SaveChanges();
}
BindGrid();
}
/// <summary>
/// Executes the specified workflow.
/// </summary>
/// <param name="rockContext">The rock context.</param>
/// <param name="action">The action.</param>
/// <param name="entity">The entity.</param>
/// <param name="errorMessages">The error messages.</param>
/// <returns></returns>
public override bool Execute( RockContext rockContext, WorkflowAction action, Object entity, out List<string> errorMessages )
{
errorMessages = new List<string>();
var workflow = action.Activity.Workflow;
if ( workflow.Id >= 0 )
{
// Create a new RockContext so that any previous updates are ignored and
// workflow can be sucessfully deleted
var newRockContext = new RockContext();
var workflowService = new WorkflowService( newRockContext );
var workflowToDelete = workflowService.Get( workflow.Id );
if ( workflowToDelete != null )
{
workflowService.Delete( workflowToDelete );
newRockContext.SaveChanges();
}
}
workflow.Id = 0;
workflow.IsPersisted = false;
return true;
}
/// <summary>
/// Handles the Delete event of the gWorkflows control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param>
protected void gWorkflows_Delete( object sender, RowEventArgs e )
{
RockTransactionScope.WrapTransaction( () =>
{
WorkflowService workflowService = new WorkflowService();
Workflow workflow = workflowService.Get( (int)e.RowKeyValue );
if ( workflow != null )
{
string errorMessage;
if ( !workflowService.CanDelete( workflow, out errorMessage ) )
{
mdGridWarning.Show( errorMessage, ModalAlertType.Information );
return;
}
workflowService.Delete( workflow, CurrentPersonId );
workflowService.Save( workflow, CurrentPersonId );
}
} );
BindGrid();
}
