Exemplo n.º 1
0
        /// <summary>
        /// 判断当前用户是否对制定朋友圈信息收藏
        /// </summary>
        /// <param name="momentsBehaviorView"></param>
        /// <returns></returns>
        public bool IsCollect(MyBehaviorView momentsBehaviorView)
        {
            Contract.Requires <ArgumentNullException>(momentsBehaviorView != null, "参数momentsBehaviorView:不能为空");
            Contract.Requires <ArgumentNullException>(!string.IsNullOrEmpty(momentsBehaviorView.PublishID), "参数momentsBehaviorView.PublishID:不能为空");
            bool   result  = false;
            string message = string.Empty;
            MiicConditionCollections condition = momentsBehaviorView.visitor(this);
            MiicColumn collectID = new MiicColumn(Config.Attribute.GetSqlTableNameByClassName <CollectInfo>(),
                                                  Config.Attribute.GetSqlColumnNameByPropertyName <CollectInfo, string>(o => o.ID));

            try
            {
                int count = dbService.GetCount <CollectInfo>(collectID, condition, out message);
                if (count > 0)
                {
                    result = true;
                }
            }
            catch (Exception ex)
            {
                Config.IlogicLogService.Write(new LogicLog()
                {
                    AppName       = Config.AppName,
                    ClassName     = ClassName,
                    NamespaceName = NamespaceName,
                    MethodName    = MethodBase.GetCurrentMethod().Name,
                    Message       = ex.Message,
                    Oper          = Config.Oper
                });
            }
            return(result);
        }
Exemplo n.º 2
0
        /// <summary>
        /// 查询当前登录人员对指定朋友圈信息的点踩信息
        /// </summary>
        /// <param name="momentsBehaviorView">用户行为(点踩)视图</param>
        /// <returns>点踩信息</returns>
        public TreadInfo GetUserTreadInfo(MyBehaviorView momentsBehaviorView)
        {
            Contract.Requires <ArgumentNullException>(momentsBehaviorView != null, "参数momentsBehaviorView:不能为空");
            Contract.Requires <ArgumentNullException>(!string.IsNullOrEmpty(momentsBehaviorView.PublishID), "参数momentsBehaviorView.PublishID:不能为空");
            TreadInfo result  = null;
            string    message = string.Empty;
            MiicConditionCollections condition = momentsBehaviorView.visitor(this);
            MiicColumn            threadAll    = new MiicColumn(Config.Attribute.GetSqlTableNameByClassName <TreadInfo>());
            MiicColumnCollections columns      = new MiicColumnCollections();

            columns.Add(threadAll);
            try
            {
                result = items.Find(o => o.PublishID == momentsBehaviorView.PublishID && o.TreaderID == momentsBehaviorView.UserID);
                if (result == null)
                {
                    DataTable dt = dbService.GetInformations <TreadInfo>(columns, condition, out message);
                    if (dt != null && dt.Rows.Count == 1)
                    {
                        result = new TreadInfo()
                        {
                            ID          = dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, string>(o => o.ID)].ToString(),
                            TreaderID   = dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, string>(o => o.TreaderID)].ToString(),
                            TreaderName = dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, string>(o => o.TreaderName)].ToString(),
                            TreadTime   = (DateTime?)dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, DateTime?>(o => o.TreadTime)],
                            PublishID   = dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, string>(o => o.PublishID)].ToString(),
                            SortNo      = (int?)dt.Rows[0][Config.Attribute.GetSqlColumnNameByPropertyName <TreadInfo, int?>(o => o.SortNo)]
                        };
                    }
                    else
                    {
                        result = null;
                    }

                    if (result != null)
                    {
                        InsertCache(result);
                    }
                }
                else
                {
                    string serializer = Config.Serializer.Serialize(result);
                    result = Config.Serializer.Deserialize <TreadInfo>(serializer);
                }
            }
            catch (Exception ex)
            {
                Config.IlogicLogService.Write(new LogicLog()
                {
                    AppName       = Config.AppName,
                    ClassName     = ClassName,
                    NamespaceName = NamespaceName,
                    MethodName    = MethodBase.GetCurrentMethod().Name,
                    Message       = ex.Message,
                    Oper          = Config.Oper
                });
            }
            return(result);
        }