public string CreateAnswer(PostAnswerBm bm, string appUserId)
{
var user = this.userService.GetUserByAppId(appUserId);
if (user == null)
{
return(null);
}
Post postEntity = this.forumService.GetPostById(bm.Id);
if (postEntity == null)
{
return(null);
}
Post originalPost = null;
if (postEntity.IsQuestion)
{
originalPost = postEntity;
}
else
{
originalPost = postEntity.Original;
}
var answer = new Post()
{
Author = user,
AuthorId = user.Id,
Categories = originalPost.Categories,
Tags = originalPost.Tags,
Content = bm.Content,
Parent = postEntity,
ParentId = postEntity.Id,
OriginalId = originalPost.Id,
Original = originalPost
};
originalPost.ModifiedOn = answer.CreatedOn;
postEntity.Children.Add(answer);
bool isAdded = this.forumService.AddPost(answer);
if (!isAdded)
{
return(null);
}
var webLink = originalPost.WebLink();
return(webLink);
}
public ActionResult SetAnswer(PostAnswerBm bm)
{
if (string.IsNullOrWhiteSpace(bm.Content) || bm.Id < 1)
{
this.Response.StatusCode = 400;
return this.View("_Custom400BadRequestError");
}
string webTitleLink = this.forumManager.CreateAnswer(bm, this.GetAppUserId);
if (string.IsNullOrWhiteSpace(webTitleLink))
{
this.Response.StatusCode = 400;
return this.View("_Custom400BadRequestError");
}
return this.RedirectToAction("Post", new {title = webTitleLink });
}
