private void ProcessAttributes(AFAttributeTemplates attributes, string prefix)
{
foreach (AFAttributeTemplate attr in attributes)
{
if (attr == dataReference.Attribute)
{
continue;
}
string attrName = prefix + "|" + attr.Name;
if (SRHelper.IsIntVal(attr.Type))
{
txtShiftMode.Items.Add(attrName);
}
ProcessAttributes(attr.AttributeTemplates, attrName);
}
}
// 2 shifts (2), 3 shifts (3), Unknown (0), Day (-1), Month (-2), Year (-3)
public override AFValue GetValue(object context, object timeContext, AFAttributeList inputAttributes, AFValues inputValues)
{
AFTime time;
if (timeContext is AFTime)
{
time = (AFTime)timeContext;
}
else if (timeContext is AFTimeRange)
{
var timeRange = (AFTimeRange)timeContext;
time = (Attribute.Element is AFEventFrame) ? timeRange.StartTime : timeRange.EndTime;
}
else if (timeContext is DateTime)
{
time = new AFTime((DateTime)timeContext);
}
else
{
time = AFTime.NowInWholeSeconds;
}
int shiftMode = SRHelper.TryGetShiftMode(fShiftMode);
if (shiftMode == 0)
{
try {
var attr = AFAttribute.FindAttribute(fShiftMode, Attribute);
if (attr == null)
{
throw new ArgumentException(string.Format(Resources.ERR_AttributeHasNotBeenFound, ShiftMode));
}
else
{
object val = attr.GetValue().Value;
if (SRHelper.IsIntVal(val))
{
shiftMode = (int)SRHelper.ConvertToType(val, TypeCode.Int32);
}
else
{
shiftMode = 0;
}
}
} catch {
shiftMode = 0;
}
}
if (shiftMode == 0)
{
throw new ArgumentException(Resources.ERR_SourceAttributeMustBeAnIntegerType);
}
DateTime localTime = time.LocalTime;
string[] wsParams;
if (shiftMode < 0)
{
wsParams = SRHelper.GetWorkMacroParams(localTime, shiftMode, fStartOffset);
}
else
{
wsParams = SRHelper.GetWorkShiftParams(localTime, shiftMode, fStartOffset);
}
wsParams[3] = SRHelper.GetPITimeStampStr(localTime);
return(new AFValue(base.Attribute, wsParams, time, Attribute.DefaultUOM));
}
