public void Delete(Topic topic)
{
foreach (Message message in topic.Messages)
{
Provider.DeleteListItem(ForumConstants.Lists_Posts, message.Id);
}
Provider.DeleteListItem(ForumConstants.Lists_Topics, topic.Id);
}
public static SharePointListItem CreateDto(Topic topic)
{
string[] topicValues = {
"Title", topic.Name,
"ForumID", topic.ForumId.ToString(),
"Views", topic.Views.ToString(),
"TopicStarterID", topic.TopicStarterId.ToString(),
};
return new SharePointListItem(topic.Id, topicValues);
}
public static Topic CreateDomainObject(SharePointListItem item)
{
Topic topic = new Topic(item.Id, Convert.ToInt32(item["ForumID"]), item["Title"]);
topic.Views = Convert.ToInt32(item["Views"]);
topic.TopicStarterId = Convert.ToInt32(item["TopicStarterID"]);
topic.Author = RepositoryRegistry.ForumUserRepository.GetBySharePointId(topic.TopicStarterId);
// Built in values from SharePoint list
// TODO might be the wrong value
topic.LastPost = Convert.ToDateTime(item["Modified"]);
return topic;
}
public int Save(Topic topic)
{
SharePointListItem listItem = TopicMapper.CreateDto(topic);
int newTopicId = 0;
if (topic.Id == 0)
{
newTopicId = Provider.AddListItem(ForumConstants.Lists_Topics, listItem);
RepositoryRegistry.ForumRepository.IncreaseCount(topic.ForumId);
}
else
{
newTopicId = Provider.UpdateListItem(ForumConstants.Lists_Topics, listItem);
}
return newTopicId;
}
public void Delete(Topic topic)
{
_dao.Delete(topic);
}
public int Save(Topic topic)
{
return _dao.Save(topic);
}
/// <summary>
/// Setups the default values.
/// </summary>
public override void AddSampleData()
{
Topic topic = new Topic(1, "Welcome to your new SharePoint Forum");
topic.TopicStarterId = 1;
RepositoryRegistry.TopicRepository.Save(topic);
}
