/// <summary> /// 更新一条数据 /// </summary> public bool Update(OCVRfidReadingModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update OCVRfidReading set "); strSql.Append("rfidValue=@rfidValue,"); strSql.Append("readRequire=@readRequire,"); strSql.Append("readComplete=@readComplete"); strSql.Append(" where readerID=@readerID "); SqlParameter[] parameters = { new SqlParameter("@rfidValue", SqlDbType.NVarChar, 50), new SqlParameter("@readRequire", SqlDbType.Bit, 1), new SqlParameter("@readComplete", SqlDbType.Bit, 1), new SqlParameter("@readerID", SqlDbType.Int, 4) }; parameters[0].Value = model.rfidValue; parameters[1].Value = model.readRequire; parameters[2].Value = model.readComplete; parameters[3].Value = model.readerID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(OCVRfidReadingModel model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into OCVRfidReading("); strSql.Append("readerID,rfidValue,readRequire,readComplete)"); strSql.Append(" values ("); strSql.Append("@readerID,@rfidValue,@readRequire,@readComplete)"); SqlParameter[] parameters = { new SqlParameter("@readerID", SqlDbType.Int, 4), new SqlParameter("@rfidValue", SqlDbType.NVarChar, 50), new SqlParameter("@readRequire", SqlDbType.Bit, 1), new SqlParameter("@readComplete", SqlDbType.Bit, 1) }; parameters[0].Value = model.readerID; parameters[1].Value = model.rfidValue; parameters[2].Value = model.readRequire; parameters[3].Value = model.readComplete; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public OCVRfidReadingModel GetModel(int readerID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 readerID,rfidValue,readRequire,readComplete from OCVRfidReading "); strSql.Append(" where readerID=@readerID "); SqlParameter[] parameters = { new SqlParameter("@readerID", SqlDbType.Int, 4) }; parameters[0].Value = readerID; OCVRfidReadingModel model = new OCVRfidReadingModel(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["readerID"] != null && ds.Tables[0].Rows[0]["readerID"].ToString() != "") { model.readerID = int.Parse(ds.Tables[0].Rows[0]["readerID"].ToString()); } if (ds.Tables[0].Rows[0]["rfidValue"] != null && ds.Tables[0].Rows[0]["rfidValue"].ToString() != "") { model.rfidValue = ds.Tables[0].Rows[0]["rfidValue"].ToString(); } if (ds.Tables[0].Rows[0]["readRequire"] != null && ds.Tables[0].Rows[0]["readRequire"].ToString() != "") { if ((ds.Tables[0].Rows[0]["readRequire"].ToString() == "1") || (ds.Tables[0].Rows[0]["readRequire"].ToString().ToLower() == "true")) { model.readRequire = true; } else { model.readRequire = false; } } if (ds.Tables[0].Rows[0]["readComplete"] != null && ds.Tables[0].Rows[0]["readComplete"].ToString() != "") { if ((ds.Tables[0].Rows[0]["readComplete"].ToString() == "1") || (ds.Tables[0].Rows[0]["readComplete"].ToString().ToLower() == "true")) { model.readComplete = true; } else { model.readComplete = false; } } return(model); } else { return(null); } }
/// <summary> /// 获得数据列表 /// </summary> public List <OCVRfidReadingModel> DataTableToList(DataTable dt) { List <OCVRfidReadingModel> modelList = new List <OCVRfidReadingModel>(); int rowsCount = dt.Rows.Count; if (rowsCount > 0) { OCVRfidReadingModel model; for (int n = 0; n < rowsCount; n++) { model = new OCVRfidReadingModel(); if (dt.Rows[n]["readerID"] != null && dt.Rows[n]["readerID"].ToString() != "") { model.readerID = int.Parse(dt.Rows[n]["readerID"].ToString()); } if (dt.Rows[n]["rfidValue"] != null && dt.Rows[n]["rfidValue"].ToString() != "") { model.rfidValue = dt.Rows[n]["rfidValue"].ToString(); } if (dt.Rows[n]["readRequire"] != null && dt.Rows[n]["readRequire"].ToString() != "") { if ((dt.Rows[n]["readRequire"].ToString() == "1") || (dt.Rows[n]["readRequire"].ToString().ToLower() == "true")) { model.readRequire = true; } else { model.readRequire = false; } } if (dt.Rows[n]["readComplete"] != null && dt.Rows[n]["readComplete"].ToString() != "") { if ((dt.Rows[n]["readComplete"].ToString() == "1") || (dt.Rows[n]["readComplete"].ToString().ToLower() == "true")) { model.readComplete = true; } else { model.readComplete = false; } } modelList.Add(model); } } return(modelList); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(OCVRfidReadingModel model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(OCVRfidReadingModel model) { return(dal.Add(model)); }