private IComparable GetValue(ParameterMarkerExpressionSegment expressionSegment, ParameterContext parameterContext)
{
object result = parameterContext.GetParameterValue(expressionSegment.GetParameterName());
ShardingAssert.Else(result is IComparable, "Sharding value must implements IComparable.");
return((IComparable)result);
}
public static object GetParameterValue(this List <object> parameters, ParameterMarkerExpressionSegment parameterMarkerExpressionSegment)
{
var parameter = parameters.Select(o => (DbParameter)o).FirstOrDefault(o => o.ParameterName.Equals(parameterMarkerExpressionSegment.GetParameterName()));
ShardingAssert.ShouldBeNotNull(parameter, $"Sharding value cant find parameter name :[{parameterMarkerExpressionSegment.GetParameterName()}].");
return(parameter.Value);
}
