public AddressPartReduction GetReduction(ParsedAddressPart part)
{
if (_reduction == null)
{
_reduction = new ReductionRamStorage(_indexDirectory);
}
return _reduction.Get(part.Level, part.Reduction);
}
public ParsedAddress GetByCode(string code)
{
int? level = _Base.GetLevel(code);
if (!level.HasValue)
{
_log.Warn(ClassName + String.Format("Для кода: {0} не найден уровень в КЛАДР", code));
return null;
}
var queryString = new StringBuilder();
queryString.Append(code);
for (; level > 0; level--)
{
string parentCode = AddressParser.GetParentCode(level.Value, code);
if (!code.Equals(parentCode, StringComparison.CurrentCultureIgnoreCase)) queryString.Append(" " + parentCode);
code = parentCode;
}
var parser = new QueryParser(Version.LUCENE_30, "id", _analyzer);
Query query = parser.Parse(queryString.ToString());
var searcher = GetSearcher();
if (searcher == null) return null;
TopDocs hits = searcher.Search(query, int.MaxValue);
ParsedAddress d = new ParsedAddress();
var totalHits = hits.TotalHits;
var list = new List<ParsedAddressPart>();
int minLvl = _Base.NoLevel;
for (int i = 0; i < totalHits; i++)
{
Document doc = searcher.Doc(hits.ScoreDocs[i].Doc);
ParsedAddressPart part = new ParsedAddressPart();
part.Id = doc.Get("id");
string postalCode = doc.Get("postalCode");
part.Level = int.Parse(doc.Get("lvl"));
part.Reduction = doc.Get("reduction");
part.Name = doc.Get("name");
part.NameWithShortReduction = doc.Get("name_short_reduction");
part.NameWithReduction = doc.Get("name_reduction");
list.Add(part);
if (!string.IsNullOrEmpty(postalCode) && minLvl < part.Level)
{
d.PostalCode = postalCode;
minLvl = part.Level;
}
}
d.AddressPart = list.OrderBy(p => p.Level).ToList();
return d;
}
public IEnumerable<ParsedAddressPart> GetChildren(string code)
{
int? level = _Base.GetLevel(code);
if (!level.HasValue)
{
_log.Warn(ClassName + String.Format("Для кода: {0} не найден уровень в КЛАДР", code));
yield break;
}
while (true)
{
string queryString = GetQueryChildren(level.Value, code);
if (string.IsNullOrEmpty(queryString)) yield break;
level++; // необходимый уровень
var parser = new QueryParser(Version.LUCENE_30, "id", _analyzer);
Query query = parser.Parse(queryString);
var searcher = GetSearcher();
if (searcher == null) yield break;
TopDocs hits = searcher.Search(query, int.MaxValue);
int no = 0;
var totalHits = hits.TotalHits;
if (totalHits < 2) continue;
var lastInfo = new ParsedAddressPartInfo();
while (no < totalHits)
{
lastInfo.No = no;
lastInfo.TotalHits = totalHits;
Document doc = searcher.Doc(hits.ScoreDocs[no].Doc);
int lvl = int.Parse(doc.Get("lvl"));
if (lvl == level)
{
ParsedAddressPart part = new ParsedAddressPart();
part.LastInfo = lastInfo;
part.Id = doc.Get("id");
part.Level = lvl;
part.Reduction = doc.Get("reduction");
part.Name = doc.Get("name");
part.NameWithShortReduction = doc.Get("name_short_reduction");
part.NameWithReduction = doc.Get("name_reduction");
yield return part;
}
no++;
}
yield break;
}
}
public AddressPartReduction GetReduction(ParsedAddressPart part)
{
return _source.GetReduction(part);
}
