public string GetFormattedNumber(int numId, int iLvl)
{
if (numbering == null || iLvl < 0 || numId == -1)
{
return(string.Empty);
}
var instances = numbering.Where(r => r is NumberingInstance).Select(r => r as NumberingInstance).ToList();
var instance = instances.Where(r => r.NumberID.HasValue && r.NumberID.Value == numId).FirstOrDefault();
if (instance == null)
{
return(string.Empty);
}
int currAbNumId = instance.AbstractNumId.Val.Value;
var abstractNums = numbering.Where(r => r is AbstractNum).Select(r => r as AbstractNum);
var abNum = abstractNums.Where(r => r.AbstractNumberId.HasValue && r.AbstractNumberId.Value == instance.AbstractNumId.Val.Value)
.Select(r => r).FirstOrDefault();
ParagraphLevelCounter lc;
listLevelMap.TryGetValue(currAbNumId, out lc);
LevelTuple[] overrideTuples;
overrideTupleMap.TryGetValue(numId, out overrideTuples);
if (lc == null)
{
lc = LoadLevelTuples(abNum);
}
if (overrideTuples == null)
{
overrideTuples = LoadOverrideTuples(abNum, lc.LevelCount);
}
string formattedString = lc.IncrementLevel(iLvl, overrideTuples);
listLevelMap[currAbNumId] = lc;
overrideTupleMap[numId] = overrideTuples;
return(formattedString);
}
