///<inheritdoc/>
public DetectedLicensePlate InsertNewDetectedPlate(string plateNumber, DateTime detectedDateTime, int camId,
string imgUrl, double confidence)
{
if (!plateNumber.IsValidPlateNumber())
{
throw new ArgumentException(Resources.Error_PlateNumberFomatInvalid);
}
if (confidence < 0 || confidence > 100)
{
// It seems like I can't edit resource file on Rider
throw new ArgumentException(string.Format($"The confidence parameter must be between 0 and 100, is: {confidence}"));
}
var detectedPlateToInsert = new DetectedLicensePlate()
{
PlateNumber = plateNumber,
DetectedDateTime = detectedDateTime,
CamId = camId,
ImgUrl = imgUrl,
Confidence = confidence
};
using (var ctx = _dbContextFactory.BuildHucaresContext())
{
ctx.DetectedLicensePlates.Add(detectedPlateToInsert);
ctx.SaveChanges();
}
return(detectedPlateToInsert);
}
public MissingLicensePlate InsertPlateRecord(string plateNumber, DateTime searchStartDatetime)
{
if (!plateNumber.IsValidPlateNumber())
{
throw new ArgumentException(Resources.Error_PlateNumberFomatInvalid);
}
var missingPlateObj = new MissingLicensePlate()
{
PlateNumber = plateNumber,
SearchStartDateTime = searchStartDatetime,
Status = LicensePlateFoundStatus.Searching
};
using (var ctx = _dbContextFactory.BuildHucaresContext())
{
if (ctx.MissingLicensePlates.Any(m => m.PlateNumber == plateNumber &&
m.Status == LicensePlateFoundStatus.Searching))
{
throw new Exception(Resources.Error_MissingPlateExists);
}
ctx.MissingLicensePlates.Add(missingPlateObj);
ctx.SaveChanges();
}
return(missingPlateObj);
}
/// <summary>
/// Deletes the camera record from the DB CameraInfo table.
/// This should only succeed if no dependencies exist in DetectedLicensePlates DB table.
/// </summary>
/// <param name="id"> Id of the record in the DB CameraInfo table </param>
/// <returns> The deleted CameraInfo instance </returns>
public CameraInfo DeleteCameraById(int id)
{
if (_detectedPlateHelper.GetAllDetectedPlatesByCamera(id).Any())
{
throw new AccessViolationException(Resources.Error_CannotDeleteCamera);
}
using (var ctx = _dbContextFactory.BuildHucaresContext())
{
var recordToDelete = ctx.CameraInfo.Where(c => c.Id == id).FirstOrDefault() ??
throw new ArgumentException(string.Format(Resources.Error_BadIdProvided, id));
ctx.CameraInfo.Remove(recordToDelete);
ctx.SaveChanges();
return(recordToDelete);
}
}
