public Boolean AddTag(T_Res_Tag newTag, JSZX_ResourceEntities db) { try { db.T_Res_Tag.Add(newTag); db.SaveChanges(); return(true); } catch (Exception ex) { clsLog.ErrorLog(clsName, "AddTag", ex.Message); return(false); } }
private void DelTagList(string id, JSZX_ResourceEntities db) { T_Res_Tag model = db.T_Res_Tag.FirstOrDefault(m => m.ID == id); if (model != null) { List <T_Res_Tag> list = new List <T_Res_Tag>(); var query = from t in db.T_Res_Tag where t.PARENTID == id select t; list = query.ToList(); foreach (T_Res_Tag tag in list) { DelTagList(tag.ID, db); } db.T_Res_Tag.Remove(model); } }