public bool UpdateCar(String id, String vin, int repairingsCount, int driveWeight, bool searched,
DateTime stkEndDate, DateTime ekEndDate)
{
AddressedID searchObj = new AddressedID();
searchObj.ID = id;
Block <AddressedID> block = IDCarTree.Find(searchObj);
if (block != null)
{
Record <AddressedID>[] records = block.RecordsArray.Records;
for (int i = 0; i < records.Length; i++)
{
if (records[i].Data.CompareTo(searchObj) == 0)
{
Block <Vehicle> vehicleBlock = CarHeapFile.FindBlock(records[i].Data.Address);
Vehicle vehicle = null;
int recordIndex = 0;
for (int j = 0; j < vehicleBlock.RecordsArray.Records.Length; j++)
{
if (vehicleBlock.RecordsArray.Records[j].Data.ID.Equals(id))
{
vehicle = vehicleBlock.RecordsArray.Records[j].Data;
recordIndex = j;
break;
}
}
vehicle.RepairingsCount = repairingsCount;
vehicle.DriveWeight = driveWeight;
vehicle.Searched = searched;
vehicle.STKEndDate = stkEndDate;
vehicle.EKEndDate = ekEndDate;
vehicleBlock.RecordsArray.Records[recordIndex] = new Record <Vehicle>(vehicle);
CarHeapFile.WriteBlock(vehicleBlock);
return(true);
}
}
}
return(false);
}
private Vehicle GetCarByVINAsObject(String vin)
{
AddressedID searchObj = new AddressedID();
searchObj.ID = vin;
Block <AddressedID> block = VINCarTree.Find(searchObj);
if (block != null)
{
Record <AddressedID>[] records = block.RecordsArray.Records;
foreach (Record <AddressedID> record in records)
{
if (record.Data.CompareTo(searchObj) == 0)
{
return(CarHeapFile.FindData(record.Data.Address));
}
}
}
return(null);
}
