/// <summary> /// Get next value for the primary key /// </summary> /// <returns></returns> private static int GetNextValue() { //next value will be 1 if there is no row in the datatable. int nextValue = 1; try { //Get object collection VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection objs = GetAll(); //Get all objects Id int[] sortedObjsId = new int[objs.Count]; for (int i = 0; i < objs.Count; i++) { sortedObjsId[i] = objs[i].HardwareId; } //Sort the object id Array.Sort(sortedObjsId); for (int j = 0; j < sortedObjsId.Length; j++) { if (j + 1 < sortedObjsId.Length) { if (sortedObjsId[j] + 1 < sortedObjsId[j + 1]) { nextValue = sortedObjsId[j] + 1; break; } } else { nextValue = sortedObjsId[sortedObjsId.Length - 1] + 1; } } } catch (Exception ex) { throw ex; } return(nextValue); }
public static VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection GetAll() { VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection hardwares = new VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection(); try { //Stored procedure must have cur_out parameter. //There is no need to add ref cursor for oracle in code. string spName = VaaaN.MLFF.Libraries.CommonLibrary.Constants.oraclePackagePrefix + "HARDWARE_GETALL"; DbCommand command = VaaaN.MLFF.Libraries.CommonLibrary.DBA.DBAccessor.GetStoredProcCommand(spName); DataSet ds = VaaaN.MLFF.Libraries.CommonLibrary.DBA.DBAccessor.LoadDataSet(command, tableName); DataTable dt = ds.Tables[tableName]; hardwares = ConvertDataTableToCollection(dt); } catch (Exception ex) { throw ex; } return(hardwares); }
public static VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection GetLatestHardwares(DateTime lastCollectionUpdateTime) { VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection hardwares = new VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection(); try { //Stored procedure must have cur_out parameter. //There is no need to add ref cursor for oracle in code. string spName = VaaaN.MLFF.Libraries.CommonLibrary.Constants.oraclePackagePrefix + "HARDWARE_LATEST_GETALL"; DbCommand command = VaaaN.MLFF.Libraries.CommonLibrary.DBA.DBAccessor.GetStoredProcCommand(spName); command.Parameters.Add(VaaaN.MLFF.Libraries.CommonLibrary.DBA.DBAccessor.CreateDbParameter(ref command, "P_LAST_UPDATE_TIME", DbType.DateTime, lastCollectionUpdateTime, ParameterDirection.Input)); DataSet ds = VaaaN.MLFF.Libraries.CommonLibrary.DBA.DBAccessor.LoadDataSet(command, tableName); DataTable dt = ds.Tables[tableName]; hardwares = ConvertDataTableToCollection(dt); } catch (Exception ex) { throw ex; } return(hardwares); }
private static VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection ConvertDataTableToCollection(DataTable dt) { try { VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection hardwareCollection = new VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCollection(); for (int i = 0; i < dt.Rows.Count; i++) { VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCBE hardware = new VaaaN.MLFF.Libraries.CommonLibrary.CBE.HardwareCBE(); if (dt.Rows[i]["TMS_ID"] != DBNull.Value) { hardware.TMSId = Convert.ToInt32(dt.Rows[i]["TMS_ID"]); } if (dt.Rows[i]["PLAZA_ID"] != DBNull.Value) { hardware.PlazaId = Convert.ToInt32(dt.Rows[i]["PLAZA_ID"]); } if (dt.Rows[i]["HARDWARE_ID"] != DBNull.Value) { hardware.HardwareId = Convert.ToInt32(dt.Rows[i]["HARDWARE_ID"]); } if (dt.Rows[i]["HARDWARE_NAME"] != DBNull.Value) { hardware.HardwareName = Convert.ToString(dt.Rows[i]["HARDWARE_NAME"]); } if (dt.Rows[i]["HARDWARE_TYPE"] != DBNull.Value) { hardware.HardwareType = Convert.ToInt32(dt.Rows[i]["HARDWARE_TYPE"]); } hardware.HardwareTypeName = GetEnumFieldName(typeof(VaaaN.MLFF.Libraries.CommonLibrary.Constants.HardwareType), VaaaN.MLFF.Libraries.CommonLibrary.Constants.HardwareTypeName, hardware.HardwareType - 1); if (dt.Rows[i]["HARDWARE_POSITION"] != DBNull.Value) { hardware.HardwarePosition = Convert.ToInt32(dt.Rows[i]["HARDWARE_POSITION"]); } if (dt.Rows[i]["MANUFACTURER_NAME"] != DBNull.Value) { hardware.ManufacturerName = Convert.ToString(dt.Rows[i]["MANUFACTURER_NAME"]); } if (dt.Rows[i]["MODEL_NAME"] != DBNull.Value) { hardware.ModelName = Convert.ToString(dt.Rows[i]["MODEL_NAME"]); } if (dt.Rows[i]["IP_ADDRESS"] != DBNull.Value) { hardware.IpAddress = Convert.ToString(dt.Rows[i]["IP_ADDRESS"]); } if (dt.Rows[i]["CREATION_DATE"] != DBNull.Value) { hardware.CreationDate = Convert.ToDateTime(dt.Rows[i]["CREATION_DATE"]); } if (dt.Rows[i]["MODIFICATION_DATE"] != DBNull.Value) { hardware.ModificationDate = Convert.ToDateTime(dt.Rows[i]["MODIFICATION_DATE"]); } if (dt.Rows[i]["MODIFIED_BY"] != DBNull.Value) { hardware.ModifierId = Convert.ToInt32(dt.Rows[i]["MODIFIED_BY"]); } if (dt.Rows[i]["TRANSFER_STATUS"] != DBNull.Value) { hardware.TransferStatus = Convert.ToInt32(dt.Rows[i]["TRANSFER_STATUS"]); } hardwareCollection.Add(hardware); } return(hardwareCollection); } catch (Exception ex) { throw ex; } }