private void CreateLoadIndexes(ViewRowDefinition viewRowDefinition)
{
int i = 0;
_indexes.Add(_docid, new TypeIndexes <Guid>(_Path, _docid, 16));
// load indexes
foreach (var c in viewRowDefinition.Columns)
{
if (c.Key != "docid")
{
_indexes.Add(_schema.Columns[i].Key,
CreateIndex(
_schema.Columns[i].Key,
_schema.Columns[i].Value));
}
i++;
}
}
private void GenerateSchemaColumns(ViewBase _view)
{
// generate schema columns from schema
_schema = new ViewRowDefinition();
_schema.Name = _view.Name;
foreach (var p in _view.Schema.GetProperties())
{
Type t = p.PropertyType;
if (_view.NoIndexingColumns.Contains(p.Name) || _view.NoIndexingColumns.Contains(p.Name.ToLower()))
{
_schema.Add(p.Name, typeof(NoIndexing));
}
else
{
if (p.GetCustomAttributes(typeof(FullTextAttribute), true).Length > 0)
{
t = typeof(FullTextString);
}
if (_view.FullTextColumns.Contains(p.Name) || _view.FullTextColumns.Contains(p.Name.ToLower()))
{
t = typeof(FullTextString);
}
if (p.Name != "docid")
{
_schema.Add(p.Name, t);
}
if (p.GetCustomAttributes(typeof(CaseInsensitiveAttribute), true).Length > 0)
{
_nocase.Add(p.Name, 0);
}
if (_view.CaseInsensitiveColumns.Contains(p.Name) || _view.CaseInsensitiveColumns.Contains(p.Name.ToLower()))
{
_nocase.Add(p.Name, 0);
}
var a = p.GetCustomAttributes(typeof(StringIndexLength), false);
if (a.Length > 0)
{
byte l = (a[0] as StringIndexLength).Length;
_idxlen.Add(p.Name, l);
}
if (_view.StringIndexLength.ContainsKey(p.Name) || _view.StringIndexLength.ContainsKey(p.Name.ToLower()))
{
byte b = 0;
if (_view.StringIndexLength.TryGetValue(p.Name, out b))
{
_idxlen.Add(p.Name, b);
}
if (_view.StringIndexLength.TryGetValue(p.Name.ToLower(), out b))
{
_idxlen.Add(p.Name, b);
}
}
}
}
foreach (var f in _view.Schema.GetFields())
{
Type t = f.FieldType;
if (_view.NoIndexingColumns.Contains(f.Name) || _view.NoIndexingColumns.Contains(f.Name.ToLower()))
{
_schema.Add(f.Name, typeof(NoIndexing));
}
else
{
if (f.GetCustomAttributes(typeof(FullTextAttribute), true).Length > 0)
{
t = typeof(FullTextString);
}
if (_view.FullTextColumns.Contains(f.Name) || _view.FullTextColumns.Contains(f.Name.ToLower()))
{
t = typeof(FullTextString);
}
if (f.Name != "docid")
{
_schema.Add(f.Name, t);
}
if (f.GetCustomAttributes(typeof(CaseInsensitiveAttribute), true).Length > 0)
{
_nocase.Add(f.Name, 0);
}
if (_view.CaseInsensitiveColumns.Contains(f.Name) || _view.CaseInsensitiveColumns.Contains(f.Name.ToLower()))
{
_nocase.Add(f.Name, 0);
}
var a = f.GetCustomAttributes(typeof(StringIndexLength), false);
if (a.Length > 0)
{
byte l = (a[0] as StringIndexLength).Length;
_idxlen.Add(f.Name, l);
}
if (_view.StringIndexLength.ContainsKey(f.Name) || _view.StringIndexLength.ContainsKey(f.Name.ToLower()))
{
byte b = 0;
if (_view.StringIndexLength.TryGetValue(f.Name, out b))
{
_idxlen.Add(f.Name, b);
}
if (_view.StringIndexLength.TryGetValue(f.Name.ToLower(), out b))
{
_idxlen.Add(f.Name, b);
}
}
}
}
_schema.Add("docid", typeof(Guid));
foreach (var s in _schema.Columns)
{
_colnames.Add(s.Key);
}
// set column index for nocase
for (int i = 0; i < _colnames.Count; i++)
{
int j = 0;
if (_nocase.TryGetValue(_colnames[i], out j))
{
_nocase[_colnames[i]] = i;
}
}
}
