/// <summary>
/// Determines multiplier based on color value
/// </summary>
/// <param name="color"></param>
/// <returns>Returns multiplier of color.</returns>
public double GetMultiplier(string color)
{
try
{
List <Domain.Entity.Resistor> lstresistor = Domain.Entity.Resistor.LoadResistorData();
Domain.Entity.Resistor bandc = lstresistor.Where(p => p.Name.ToLower() == color.ToLower()).SingleOrDefault();
return(bandc.Multiplier);
}
catch (Exception ex)
{
logger.Handle(ex);
return(-33);
}
}
/// <summary>
/// Determines tolerance value based on color.
/// </summary>
/// <param name="color">Name of color (e.g. Red, Green...)</param>
/// <returns>Returns tolerance as a double</returns>
public double GetTolerance(string color)
{
try
{
List <Domain.Entity.Resistor> lstresistor = Domain.Entity.Resistor.LoadResistorData();
Domain.Entity.Resistor banda = lstresistor.Where(p => p.Name.ToLower() == color.ToLower() && p.Tolerance != Domain.Entity.Resistor.NO_COLOR).SingleOrDefault();
return(banda.Tolerance);
}
catch (Exception ex)
{
logger.Handle(ex);
return(-33);
}
}
/// <summary>
/// Calculates 2 digit ohm value based on 4 color band resistor values. A 5-6 band resistor would require 5-6 colors.
/// </summary>
/// <param name="bandAColor">The color of the first figure of component value band.</param>
/// <param name="bandBColor">The color of the second significant figure band.</param>
/// <param name="bandCColor">The color of the decimal multiplier band.</param>
/// <param name="bandDColor">The color of the tolerance value band.</param>
/// <returns>Two digit ohm value referencing significant band colors only.</returns>
public int CalculateOhmValue(string bandAColor, string bandBColor, string bandCColor, string bandDColor)
{
try
{
List <Domain.Entity.Resistor> lstresistor = Domain.Entity.Resistor.LoadResistorData();
Domain.Entity.Resistor banda = lstresistor.Where(p => p.Name.ToLower() == bandAColor.ToLower()).SingleOrDefault();
Domain.Entity.Resistor bandb = lstresistor.Where(p => p.Name.ToLower() == bandBColor.ToLower()).SingleOrDefault();
int ohmValue = 0;
ohmValue = Convert.ToInt32(banda.Digit.ToString() + bandb.Digit.ToString());
return(ohmValue);
}
catch (Exception ex)
{
logger.Handle(ex);
return(-33);
}
}
