public static void UpdateMetricWithData(List <ProfileMetric> lst, DataTable dt, DataRow dr)
{
foreach (ProfileMetric pm in lst)
{
if (dt.Columns.Contains(pm.columnname + "_Current") &&
dt.Columns.Contains(pm.columnname + "_Previous") &&
dt.Columns.Contains(pm.columnname + "_Difference"))
{
//If YTD Threshold is defined
MetricThreshold mt = pm.thresholds.Find(mtemp => mtemp.ThresholdType == MetricThreshold.ThresholdTypes.YTD);
if (mt != null)
{
pm.currentvalue = new MetricValue(dr[pm.columnname + "_Current"], mt, pm.percentage, pm.displayformatstring);
pm.previousvalue = new MetricValue(dr[pm.columnname + "_Previous"], mt, pm.percentage, pm.displayformatstring);
/*mt.InControl = (!pm.currentvalue.incontrol.HasValue || pm.currentvalue.incontrol.Value) &&
* (!pm.previousvalue.incontrol.HasValue || pm.previousvalue.incontrol.Value);*/
mt.InControl = (!pm.currentvalue.incontrol.HasValue || pm.currentvalue.incontrol.Value);
}
else
{
pm.currentvalue = new MetricValue(dr[pm.columnname + "_Current"], null, pm.percentage, pm.displayformatstring);
pm.previousvalue = new MetricValue(dr[pm.columnname + "_Previous"], null, pm.percentage, pm.displayformatstring);
}
//If YoY Threshold is defined
mt = pm.thresholds.Find(mtemp => mtemp.ThresholdType == MetricThreshold.ThresholdTypes.YoY);
pm.difference = new MetricValue(dr[pm.columnname + "_Difference"], mt, true, string.Empty);
if (mt != null)
{
mt.InControl = (!pm.difference.incontrol.HasValue || pm.difference.incontrol.Value);
}
mt = pm.thresholds.Find(mtemp => mtemp.ThresholdType == MetricThreshold.ThresholdTypes.InControl);
if (mt != null)
{
mt.InControl = (dr[pm.columnname + "_In_Control"] == System.DBNull.Value) ? false : (bool)dr[pm.columnname + "_In_Control"];
}
//InControl Threshold is defined
//reverse logic: s/b == true but bit values in database are switched for true/false
pm.incontrolrule1 = (dt.Columns.Contains(pm.columnname + "ControlRule1") &&
(dr[pm.columnname + "ControlRule1"] != System.DBNull.Value &&
bool.Parse(dr[pm.columnname + "ControlRule1"].ToString()) == false)
);
pm.incontrolrule2 = (dt.Columns.Contains(pm.columnname + "ControlRule2") &&
(dr[pm.columnname + "ControlRule2"] != System.DBNull.Value &&
bool.Parse(dr[pm.columnname + "ControlRule2"].ToString()) == false)
);
pm.incontrolrule3 = (dt.Columns.Contains(pm.columnname + "ControlRule3") &&
(dr[pm.columnname + "ControlRule3"] != System.DBNull.Value &&
bool.Parse(dr[pm.columnname + "ControlRule3"].ToString()) == false)
);
pm.incontrolrule = pm.incontrolrule1 && pm.incontrolrule2 && pm.incontrolrule3;
}
}
}
public override int GetHashCode()
{
var hashCode = -1095595053;
hashCode = hashCode * -1521134295 + MetricThreshold.GetHashCode();
hashCode = hashCode * -1521134295 + TextualThreshold.GetHashCode();
foreach (var filter in Filters)
{
hashCode = hashCode * -1521134295 + filter.GetHashCode();
}
return(hashCode);
}
public MetricValue(object val, MetricThreshold thresh, bool perc, string displayformatstring)
{
this.value = val;
if (displayformatstring != null && displayformatstring.Trim() != string.Empty)
{
try
{
//this.displayvalue = val.ToString(); //NOTE: uncomment this line for quick load
this.displayvalue = (perc && val != System.DBNull.Value) ? string.Format(displayformatstring, val) + "%" : string.Format(displayformatstring, (decimal)val);
//NOTE: The above line, specifically the decimal cast, is causing many firstchance exceptions which is causing a longer load time.
//The displayformatstring is what gives us a currency value, which is assigned in the PVT_Threshold_Filters table i.e. {0:C}.
//Basically, what the float values coming through are giving us a problem with being casted to strings.
//TEST: float.TryParse("0.58", NumberStyles.Any, CultureInfo.InvariantCulture, out f);
}
catch { this.displayvalue = (perc && val != System.DBNull.Value) ? val.ToString() + "%" : val.ToString(); }
//NOTE: We're taking in large float types, so this exception will be thrown but then handled.
}
else
{
this.displayvalue = (perc && val != System.DBNull.Value) ? val.ToString() + "%" : val.ToString();
}
this.threshold = thresh;
if (this.threshold != null)
{
decimal tempval = 0.0m;
decimal.TryParse(val.ToString(), out tempval);
if (tempval < 0)
{
tempval = -1 * tempval;
}
if (threshold.ThresholdOperatorType == MetricThreshold.ThresholdOperatorTypes.GTE)
{
this.incontrol = (tempval >= threshold.Threshold);
}
else if (threshold.ThresholdOperatorType == MetricThreshold.ThresholdOperatorTypes.LTE)
{
this.incontrol = (tempval <= threshold.Threshold);
}
}
}
public void Init()
{
instance = new MetricThreshold();
}
