public ParametersEntityModel FindOrReturnNull(ParametersEntityModel ParametersEntityModel)
{
foreach (var x in context.ParametersDbSet)
{
if (
ParametersEntityModel.Alpha == x.Alpha &&
ParametersEntityModel.Betta == x.Betta &&
ParametersEntityModel.DefaultPheromone == x.DefaultPheromone &&
ParametersEntityModel.EvaporationRate == x.EvaporationRate &&
ParametersEntityModel.GreedyRate == x.GreedyRate &&
ParametersEntityModel.Iterations == x.Iterations &&
ParametersEntityModel.IterationsWithoutChanges == x.IterationsWithoutChanges &&
ParametersEntityModel.MatrixString == x.MatrixString &&
ParametersEntityModel.Q == x.Q)
{
return x;
}
}
return null;
}
public void UpdateParameters(ParametersEntityModel parameters)
{
context.Entry(parameters).State = EntityState.Modified;
context.SaveChanges();
}
public void InsertParameters(ParametersEntityModel parameters)
{
context.ParametersDbSet.Add(parameters);
context.SaveChanges();
}
