/// <summary> /// 按照查询条件查询 /// </summary> /// <param name="query">查询条件</param> /// <param name="order">排序</param> /// <param name="currentPage">页号,-1不分页</param> /// <param name="pageSize">每页记录数</param> /// <param name="totalCount">总行数</param> /// <returns>集合</returns> public DataTable GetKLUploadFile(QueryKLUploadFile query, string order, int currentPage, int pageSize, out int totalCount) { string where = string.Empty; if (query.RecID != Constant.INT_INVALID_VALUE) { where += " AND RecID=" + query.RecID; } if (query.KLID != Constant.INT_INVALID_VALUE) { where += " AND KLID=" + query.KLID; } if (query.FilePath != Constant.STRING_INVALID_VALUE) { where += " AND FilePath='" + StringHelper.SqlFilter(query.FilePath.ToString()) + "'"; } if (query.Filename != Constant.STRING_INVALID_VALUE) { where += " AND Filename like '%" + StringHelper.SqlFilter(query.Filename.ToString()) + "%'"; } if (query.ExtendName != Constant.STRING_INVALID_VALUE) { where += " AND ExtendName='" + StringHelper.SqlFilter(query.ExtendName.ToString()) + "'"; } if (query.FileSize != Constant.INT_INVALID_VALUE) { where += " AND FileSize=" + query.FileSize; } DataSet ds; SqlParameter[] parameters = { new SqlParameter("@where", SqlDbType.NVarChar, 40000), new SqlParameter("@order", SqlDbType.NVarChar, 200), new SqlParameter("@pagesize", SqlDbType.Int, 4), new SqlParameter("@indexpage", SqlDbType.Int, 4), new SqlParameter("@totalRecorder", SqlDbType.Int, 4) }; parameters[0].Value = where; parameters[1].Value = order; parameters[2].Value = pageSize; parameters[3].Value = currentPage; parameters[4].Direction = ParameterDirection.Output; ds = SqlHelper.ExecuteDataset(CONNECTIONSTRINGS, CommandType.StoredProcedure, P_KLUPLOADFILE_SELECT, parameters); totalCount = (int)(parameters[4].Value); return(ds.Tables[0]); }
public void AppendClickCountByFilePath(string path) { Entities.QueryKLUploadFile query = new QueryKLUploadFile(); query.FilePath = path.Replace(@"\KnowledgeLib", "").Replace("/", @"\"); int totalCount = 0; DataTable dt = BLL.KLUploadFile.Instance.GetKLUploadFile(query, "", 1, 1, out totalCount); if (totalCount > 0) { Entities.KLUploadFile info = BLL.KLUploadFile.Instance.GetKLUploadFile(int.Parse(dt.Rows[0]["RecID"].ToString())); if (info != null) { info.ClickCount = info.ClickCount + 1; BLL.KLUploadFile.Instance.Update(info); } } }
/// <summary> /// 得到一个对象实体 /// </summary> public Entities.KLUploadFile GetKLUploadFile(long RecID) { QueryKLUploadFile query = new QueryKLUploadFile(); query.RecID = RecID; DataTable dt = new DataTable(); int count = 0; dt = GetKLUploadFile(query, string.Empty, 1, 1, out count); if (count > 0) { return(LoadSingleKLUploadFile(dt.Rows[0])); } else { return(null); } }
/// <summary> /// 是否存在该记录 /// </summary> public bool IsExistsByRecID(long RecID) { QueryKLUploadFile query = new QueryKLUploadFile(); query.RecID = RecID; DataTable dt = new DataTable(); int count = 0; dt = GetKLUploadFile(query, string.Empty, 1, 1, out count); if (count > 0) { return(true); } else { return(false); } }
/// <summary> /// 按照查询条件查询 /// </summary> /// <param name="query">查询条件</param> /// <param name="order">排序</param> /// <param name="currentPage">页号,-1不分页</param> /// <param name="pageSize">每页记录数</param> /// <param name="totalCount">总行数</param> /// <returns>集合</returns> public DataTable GetKLUploadFile(QueryKLUploadFile query, string order, int currentPage, int pageSize, out int totalCount) { return(Dal.KLUploadFile.Instance.GetKLUploadFile(query, order, currentPage, pageSize, out totalCount)); }