private IList <TResource> GetRecentResources <TResource>(Guid userId, IEnumerable <TResource> resources, IEnumerable <Resource> excludeResources)
where TResource : Resource
{
var recentResources = excludeResources == null
? resources.Take(2).ToList()
: (from r in resources
where excludeResources.All(x => x.Id != r.Id)
select r).Take(2).ToList();
for (var index = 0; index < recentResources.Count; ++index)
{
var viewing = new ResourceViewing
{
ResourceType = typeof(TResource) == typeof(Article)
? ResourceType.Article
: typeof(TResource) == typeof(Video)
? ResourceType.Video
: ResourceType.QnA,
UserId = userId,
ResourceId = recentResources[index].Id,
Id = Guid.NewGuid(),
Time = DateTime.Now.AddDays(-1 * (index + 1)),
};
_resourcesRepository.CreateResourceViewing(viewing);
}
return(recentResources);
}
private void ViewResource(ResourceType resourceType, Guid userId, Guid resourceId)
{
var viewing = new ResourceViewing {
ResourceType = resourceType, UserId = userId, ResourceId = resourceId
};
viewing.Prepare();
viewing.Validate();
_repository.CreateResourceViewing(viewing);
var handlers = ResourceViewed;
if (handlers != null)
{
handlers(this, new ResourceEventArgs(viewing.ResourceId));
}
}