/// <summary>
/// Called by the runtime to apply a collection of rules to the specified event.
/// </summary>
/// <param name="context">The <see cref="RuleProContext"/> to associate with this event and execution.</param>
/// <param name="cancellationToken">A token to observe while waiting for the task to complete.</param>
/// <returns>
/// The <see cref="RuleProResult"/> of the run task, which determines whether the context remains in the executing state, or transitions to the closed state.
/// </returns>
public virtual async Task ExecuteAsync(RuleProContext context, CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
foreach (var action in context.RuleItem.Actions)
{
switch (action.Code)
{
case RuleActionCode.Categorize:
{
int categoryId;
if (int.TryParse(action.Value, out categoryId))
{
var eventManager = context.Resolve <EventManager>();
await eventManager.BulkSetCategoriesAsync(context.EventItem.User.Id, new[] { context.EventItem.Id }, categoryId, cancellationToken);
}
}
break;
case RuleActionCode.Remove:
{
var eventManager = context.Resolve <EventManager>();
await eventManager.BulkDeleteAsync(context.EventItem.User.Id, new[] { context.EventItem.Id }, cancellationToken);
}
break;
}
}
}