public void Build()
{
foreach (var d in _indexWrite.Sort[1].Values)
{
d.SearchName = d.Name.ToLower();
SetNameWithReduction(d);
d.FullName = d.NameWithReduction;
}
for (int level = 2; level <= 5; level++)
{
foreach (var d in _indexWrite.Sort[level].Values)
{
var key = AddressParser.GetParentCode(level, d.Id);
if (!_indexWrite.Index.ContainsKey(key))
{
_log.Warn(ClassName + String.Format("Не найден родитель с кодом: '{0}' для элемента: '{1}'", key, d.Id));
continue;
}
AddressPartIndexWrite p = _indexWrite.Index[key];
d.SearchName = p.SearchName + " " + d.Name.ToLower();
SetNameWithReduction(d);
d.FullName = d.NameWithReduction + ", " + p.FullName;
}
}
foreach (var d in _indexWrite.Index.Values)
{
if (string.IsNullOrEmpty(d.SearchName)) continue;
int level = d.Level;
AddressPartIndexWrite p = d;
while (level > 1 && string.IsNullOrEmpty(p.PostalCode))
{
p = GetParent(level, d.Id);
level--;
}
d.SearchName = !string.IsNullOrEmpty(p.PostalCode) ? p.PostalCode + " " + d.SearchName : d.SearchName;
d.FullName = !string.IsNullOrEmpty(p.PostalCode) ? d.FullName + ", " + p.PostalCode : d.FullName;
}
using (var fsDirectory = FSDirectory.Open(_indexDirectory))
using (var writer = new IndexWriter(fsDirectory, _analyzer, true, IndexWriter.MaxFieldLength.LIMITED))
{
writer.UseCompoundFile = true;
foreach (var d in _indexWrite.Index.Values)
{
var doc = CreateDocument(d);
if(doc != null) writer.AddDocument(doc);
}
writer.Flush(true, true, true);
writer.Optimize(true);
writer.Commit();
}
_indexWrite = null;
}
public void Clear()
{
using (var fsDirectory = FSDirectory.Open(_indexDirectory))
using (var writer = new IndexWriter(fsDirectory, _analyzer, true, IndexWriter.MaxFieldLength.LIMITED))
writer.DeleteAll();
_indexWrite = new IndexWriteRamStorage();
_reduction = new ReductionRamStorage(_indexDirectory);
}
