public string GetNavigateUrl(object obj)
{
TopicInfoDto item = (TopicInfoDto)obj;
string url = string.Format("{0}?{1}={2}", TopicPage.PageUrl, TopicPage.QryInstanceId, item.TopicId);
return(GetUrl(url));
}
public IFacadeUpdateResult <TopicData> CreateTopic(TopicInfoDto topic, PostInfoDto post)
{
// Save topic
UnitOfWork.BeginTransaction();
FacadeUpdateResult <TopicData> result = TopicSystem.SaveNewTopic(topic);
if (result.IsSuccessful)
{
UnitOfWork.CommitTransaction();
TopicData savedTopic = result.Result;
// set post.TopicId
post.TopicId = savedTopic.Id;
// Save Post
PostSystem postSystem = new PostSystem(UnitOfWork);
UnitOfWork.BeginTransaction();
IFacadeUpdateResult <PostData> resultPost = postSystem.SaveNewPost(post);
if (resultPost.IsSuccessful)
{
UnitOfWork.CommitTransaction();
}
else
{
UnitOfWork.RollbackTransaction();
}
}
else
{
UnitOfWork.RollbackTransaction();
}
return(result);
}
protected void btnPost_Click(object sender, EventArgs e)
{
string title = txtTitle.Text.Trim();
string content = edContent.Content.Trim();
if (title.Length > 0 && content.Length > 0)
{
TopicInfoDto topic = new TopicInfoDto();
topic.IssuedById = CurrentUserContext.User.UserId;
topic.Title = title;
PostInfoDto post = new PostInfoDto();
post.Content = content;
post.IssuedById = CurrentUserContext.User.UserId;
IFacadeUpdateResult <TopicData> result = SaveCreatedTopic(topic, post);
if (result.IsSuccessful)
{
Response.Redirect(GetUrl(TopicList.PageUrl), true);
}
else
{
ProcUpdateResult(result.ValidationResult, result.Exception);
}
}
}
private IFacadeUpdateResult <TopicData> SaveCreatedTopic(TopicInfoDto topic, PostInfoDto post)
{
using (IUnitOfWork uow = UnitOfWorkFactory.Instance.Start(DataStoreResolver.CRMDataStoreKey))
{
TopicFacade facade = new TopicFacade(uow);
IFacadeUpdateResult <TopicData> result = facade.CreateTopic(topic, post);
return(result);
}
}
internal FacadeUpdateResult <TopicData> SaveNewTopic(TopicInfoDto dto)
{
ArgumentValidator.IsNotNull("dto", dto);
FacadeUpdateResult <TopicData> result = new FacadeUpdateResult <TopicData>();
ITopicService service = UnitOfWork.GetService <ITopicService>();
Topic instance = RetrieveOrNew <TopicData, Topic, ITopicService>(result.ValidationResult, dto.TopicId);
if (result.IsSuccessful)
{
instance.Title = dto.Title;
instance.IssuedById = dto.IssuedById;
var saveQuery = service.Save(instance);
result.AttachResult(instance.RetrieveData <TopicData>());
result.Merge(saveQuery);
}
return(result);
}
public string GetLastPostTime(object obj)
{
TopicInfoDto item = (TopicInfoDto)obj;
return(item.LastPostTime.ToString(WebContext.Current.ApplicationOption.DateTimeFormat));
}
public string GetLastPostBy(object obj)
{
TopicInfoDto item = (TopicInfoDto)obj;
return(string.Format("by {0}", item.LastPostBy));
}
public string GetStartedBy(object obj)
{
TopicInfoDto item = (TopicInfoDto)obj;
return(string.Format("{0} {1}", TextOfStartedBy, item.IssuedBy));
}
public bool GetImgVisibility(object obj)
{
TopicInfoDto item = (TopicInfoDto)obj;
return(item.IsSticky);
}
