public TopicViewModel(Topic topic)
{
Id = topic.Id;
Title = topic.Title;
Description = topic.Description;
Url = topic.Url;
CreatedOn = topic.CreatedOn;
LastModifiedOn = topic.LastModifiedOn;
Tags = topic.Tags;
}
public IHttpActionResult CreateTopic(Topic topic)
{
if (String.IsNullOrEmpty(topic.Title))
{
return BadRequest();
}
_topicService.Create(topic);
return Ok(topic);
}
public void Create(Topic topic)
{
topic.Id = IdProvider.GenerateId();
topic.CreatedOn = DateTimeOffset.UtcNow;
topic.LastModifiedOn = DateTimeOffset.UtcNow;
_dbProvider.AddRecord(topic);
var tags = topic.Tags.Select(tag => new TopicTag { TagId = tag, TopicId = topic.Id });
_tagService.AddTags(tags);
}