//Finds the lowest sequence/order number for the article.
public int LowestSeqNumber(string articleId)
{
IList <Chapter> chapters = DocoManager.GetAllChapters(articleId);
int tempMin = 999999;
//Load the chapter from the docoID
var chaps = from c in chapters
where c.DocId == articleId
select c;
ICriteria criteria = CreateCriteria();
List <string> ids = new List <string>();
if (chaps.Count <Chapter>() > 0)
{
foreach (Chapter item in chaps.ToList())
{
ChapterVersion minChapSeq = FindLowest(item.Id).FirstOrDefault <ChapterVersion>();
if (minChapSeq != null)
{
if (minChapSeq.Sequence < tempMin)
{
tempMin = minChapSeq.Sequence;
}
}
}
return(tempMin);
}
else
{
return(0);
}
}
public IList <ChapterVersion> FindAllItemsByArticleId(string articleId)
{
IList <Chapter> chapters = DocoManager.GetAllChapters(articleId);
//Load the chapter from the docoID
var chaps = from c in chapters
where c.DocId == articleId
select c;
ICriteria criteria = CreateCriteria();
List <string> ids = new List <string>();
foreach (Chapter item in chaps.ToList())
{
ChapterVersion maxChapVersion = FindMaxVersion(item.Id).FirstOrDefault <ChapterVersion>();
if (maxChapVersion != null)
{
ids.Add(maxChapVersion.Id);
}
}
criteria.Add(Expression.In("Id", ids));
criteria.AddOrder(Order.Asc("Sequence"));
return(base.Find(criteria, false));
}
public virtual IList <Chapter> FindAllItems()
{
return(DocoManager.GetAllChapters());
}