public async Task <ApplicationOlderVersionGrade> UpdateGAGrade()
{
OlderVersionDal AppOldVersionDal = new OlderVersionDal();
var lastVersion = AppOldVersionDal.GetLastApplicationOldGrade();
var targetVersion = new Tuple <string, string, string>("Cx.TargetVersion", "=", lastVersion.ApplicationVersion);
var DateVersion = new Tuple <string, string, string>("System.CreatedDate", ">=", lastVersion.RC1DateTime.ToString("yyyy-MM-dd'T'00:00:00.0000000"));
var parms = new List <Tuple <string, string, string> >()
{
targetVersion, DateVersion
};
var gradeValues = await ReportsRepository.getGradeValuesByFilters("Application%20prev%20releases%20grades/GA%20assumed", parms);
double totalCalc = lastVersion.RC1QuelityGrade - (5 * gradeValues.Item1) - (0.5 * gradeValues.Item2) - (0.1 * gradeValues.Item3);
return(AppOldVersionDal.SetApplicationGaGrade(totalCalc));
}