public Comment Add(Comment entity)
{
using (var db = new Entities())
{
if (CurrentUserBiz.CurrentUser != null)
{
entity.CreateDate = DateTime.Now;
entity.CreateUserID = CurrentUserBiz.CurrentUser.ID;
entity.ReplyID = 0;
entity.UserID = CurrentUserBiz.CurrentUser.ID;
entity.UserName = CurrentUserBiz.CurrentUser.UserName;
entity.RoleID = CurrentUserBiz.CurrentUser.RoleID;
entity.RoleName = CurrentUserBiz.CurrentUser.UserRole.RoleName;
db.Comment.Add(entity);
Errors = db.GetErrors();
if (!HasError)
{
db.SaveChanges();
}
}
else
{
Errors.Set("Error", "请先登录!");
}
return entity;
}
}
public ActionResult LeaveMessage(Comment entity)
{
var result = false;
var msg = "";
if (SessionHelper.Get<UserInfo>(SessionKeys.LoginUser) == null)
{
msg = "请先登录!";
}
else
{
if (string.IsNullOrWhiteSpace(entity.Content))
{
msg = "内容不能为空!";
}
else
{
CommentBiz.Add(entity);
if (!CommentBiz.HasError)
{
result = true;
SetMessage("Operate Success!");
}
else
{
msg = CommentBiz.Errors.FirstOrDefault().Value;
}
}
}
return Json(new { success = result, message = msg }, JsonRequestBehavior.AllowGet);
}
public Comment Edit(Comment entity)
{
using (var db = new Entities())
{
if (entity.ID > 0)
{
var entry = db.Entry<Comment>(entity);
entry.State = EntityState.Unchanged;
entry.Property(q => q.Content).IsModified = true;
Errors = db.GetErrors();
if (!HasError)
{
db.SaveChanges();
}
}
return entity;
}
}
