protected void btnPost_Click(object sender, EventArgs e)
{
try
{
var newPost = new BLL.Post();
newPost.Content = activity.Text;
newPost.DateTime = DateTime.Now;
newPost.UserId = currentUser.Id;
newPost.CircleId = DropDownList1.SelectedValue;
newPost.Image = GeneralHelpers.UploadFile(FileUpload1);
PostDAO.AddPost(newPost);
rptUserPosts.DataSource = PostDAO.GetPostsByCircle("gym");
rptUserPosts.DataBind();
UserCircleDAO.ChangeUserCirclePoints(
userId: currentUser.Id,
circleName: newPost.CircleId,
points: 30,
source: "creating a new post",
addNotification: true
);
}
catch (DbEntityValidationException ex)
{
var err = ex.EntityValidationErrors.FirstOrDefault().ValidationErrors.FirstOrDefault().ErrorMessage;
}
}
private static BLL.Post comment(BLL.Blog onblog, string content, BLL.User author)
{
BLL.Post post = new BLL.Post
{
Blog = onblog,
BlogId = onblog.Id,
Content = content,
Author = author
};
//onblog.Publish();
////面向数据库：
//new PostRepository(Helper.context).Save(post);
//面向对象写法：
onblog.Posts = onblog.Posts ?? new List <BLL.Post>();
onblog.Posts.Add(post);
new BlogRepository(Helper.context).Flush();
return(post);
}
protected void Comment_Click(object sender, EventArgs e)
{
try
{
foreach (RepeaterItem item in rptUserPosts.Items)
{
TextBox comment = (TextBox)item.FindControl("hello");
var newPost = new BLL.Post();
newPost.Comment = comment.Text;
newPost.UserId = currentUser.Id;
newPost.CircleId = "gym";
PostDAO.AddPost(newPost);
rptUserPosts.DataSource = PostDAO.GetPostsByCircle("gym");
rptUserPosts.DataBind();
}
refreshGv();
}
catch (DbEntityValidationException ex)
{
var err = ex.EntityValidationErrors.FirstOrDefault().ValidationErrors.FirstOrDefault().ErrorMessage;
}
}