public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = snField.GetData() as string;
textExtract = data == null ? String.Empty : data;
return(CreateFieldInfo(snField.Name, textExtract));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var value = (string)snField.GetData() ?? String.Empty;
var parentPath = RepositoryPath.GetParentPath(value.ToLower()) ?? "/";
return(new[] { parentPath.ToLower() });
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = snField.GetData() as SenseNet.ContentRepository.Storage.BinaryData;
textExtract = data == null ? String.Empty : SenseNet.Search.TextExtractor.GetExtract(data, snField.Content.ContentHandler);
return(CreateFieldInfo(snField.Name, textExtract));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = snField.GetData() ?? string.Empty;
var stringData = data as string;
if (stringData != null)
{
return new[] { stringData.ToLower() }
}
;
var listData = data as IEnumerable <string>;
if (listData != null)
{
return(listData.Select(s => s.ToLower()).ToArray());
}
var enumerableData = data as System.Collections.IEnumerable;
if (enumerableData != null)
{
return((from object item in enumerableData select Convert.ToString(item, System.Globalization.CultureInfo.InvariantCulture).ToLower()).ToList());
}
return(new[] { string.Empty });
}
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
textExtract = String.Empty;
var value = (string)snField.GetData() ?? String.Empty;
return(CreateFieldInfo(snField.Name, value));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var value = snField.GetData();
var boolValue = value == null ? false : (bool)value;
return(new[] { boolValue?YES : NO });
}
public override IEnumerable <string> GetParsableValues(SenseNet.ContentRepository.Field snField)
{
var value = snField.GetData();
var intValue = value == null ? 0 : (int)value;
return(new[] { intValue.ToString() });
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var value = snField.GetData();
var intValue = value == null ? 0 : (int)value;
return(new[] { intValue.ToString() });
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
textExtract = String.Empty;
var data = snField.GetData();
var ticks = data == null ? 0 : ((DateTime)data).Ticks;
return(CreateFieldInfo(snField.Name, SetPrecision(snField, ticks)));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var value = snField.GetData();
var boolValue = value == null ? false : (bool)value;
textExtract = String.Empty;
return(CreateFieldInfo(snField.Name, boolValue ? YES : NO));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SenseNet.ContentRepository.Field snField, out string textExtract)
{
var data = snField.GetData();
var stringValue = data == null ? String.Empty : data.ToString().ToLower();
textExtract = stringValue;
return(CreateFieldInfo(snField.Name, stringValue));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var value = snField.GetData();
var decimalValue = value == null ? (Decimal)0.0 : (Decimal)value;
var doubleValue = Convert.ToDouble(decimalValue);
return(new[] { decimalValue.ToString(System.Globalization.CultureInfo.InvariantCulture) });
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var value = snField.GetData();
var decimalValue = value == null ? (Decimal)0.0 : (Decimal)value;
var doubleValue = Convert.ToDouble(decimalValue);
textExtract = decimalValue.ToString(System.Globalization.CultureInfo.InvariantCulture);
return(CreateFieldInfo(snField.Name, doubleValue));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var value = (string)snField.GetData() ?? String.Empty;
textExtract = value.ToLower();
var parentPath = RepositoryPath.GetParentPath(textExtract) ?? "/";
return(CreateFieldInfo(snField.Name, parentPath));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var path = (string)snField.GetData() ?? String.Empty;
var separator = "/";
string[] fragments = path.ToLower().Split(separator.ToCharArray(), StringSplitOptions.None);
string[] pathSteps = new string[fragments.Length];
for (int i = 0; i < fragments.Length; i++)
{
pathSteps[i] = string.Join(separator, fragments, 0, i + 1);
}
return(pathSteps);
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var snFieldValue = (string)snField.GetData();
if (String.IsNullOrEmpty(snFieldValue))
{
return(null);
}
snFieldValue = snFieldValue.ToLower();
var terms = snFieldValue.Split(",;".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).Select(w => w.Trim()).ToArray();
return(terms);
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
textExtract = String.Empty;
var snFieldValue = (string[])snField.GetData();
if (snFieldValue == null || snFieldValue.Length == 0)
{
return(CreateFieldInfo(snField.Name, string.Empty));
}
var terms = snFieldValue.Select(x => x.ToLowerInvariant()).ToArray();
return(CreateFieldInfo(snField.Name, terms));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var value = snField.GetData();
var intValue = 0;
try
{
intValue = value == null ? 0 : (int)value;
}
catch (Exception e)
{
Logger.WriteVerbose(String.Format("IntegerIndexHandler ERROR: content: {0} field: {1}, value: {2}", snField.Content.Path, snField.Name, value));
throw;
}
textExtract = intValue.ToString();
return(CreateFieldInfo(snField.Name, intValue));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
string className, name;
if (SenseNetResourceManager.Running && snField.LocalizationEnabled && snField.IsLocalized && SenseNetResourceManager.ParseResourceKey(snField.GetStoredValue(), out className, out name))
{
var strings = SenseNetResourceManager.Current.GetStrings(className, name);
textExtract = string.Join(" ", strings);
return(CreateFieldInfo(snField.Name, strings));
}
var data = snField.GetData();
var stringValue = data == null ? String.Empty : data.ToString().ToLower();
textExtract = stringValue;
return(CreateFieldInfo(snField.Name, stringValue));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SenseNet.ContentRepository.Field snField, out string textExtract)
{
textExtract = String.Empty;
var data = snField.GetData();
var node = data as Node;
if (node != null)
{
return(CreateFieldInfo(snField.Name, node.Id.ToString()));
}
var nodes = data as System.Collections.IEnumerable;
if (nodes != null)
{
return(CreateFieldInfo(snField.Name, nodes.Cast <Node>().Select(n => n.Id.ToString())));
}
return(null);
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
textExtract = String.Empty;
var data = snField.GetData();
var node = data as Node;
if (node != null)
{
return(CreateFieldInfo(snField.Name, node.Id.ToString()));
}
var nodes = data as System.Collections.IEnumerable;
if (nodes != null)
{
return(CreateFieldInfo(snField.Name, nodes.Cast <Node>().Select(n => n.Id.ToString())));
}
return(CreateFieldInfo(snField.Name, LucQuery.NullReferenceValue));
}
public override IEnumerable <string> GetParsableValues(SenseNet.ContentRepository.Field snField)
{
var data = snField.GetData();
try
{
var dateData = Convert.ToDateTime(data);
if (dateData != DateTime.MinValue)
{
return new[] { "'" + dateData.ToString("yyyy.MM.dd hh:mm:ss") + "'" }
}
;
}
catch (Exception ex)
{
Logger.WriteInformation(ex);
}
return(new[] { string.Empty });
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = snField.GetData();
var node = data as Node;
if (node != null)
{
return new[] { node.Id.ToString() }
}
;
var nodes = data as System.Collections.IEnumerable;
if (nodes != null)
{
return(nodes.Cast <Node>().Select(n => n.Id.ToString()));
}
return(null);
}
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = snField.GetData();
try
{
var dateData = Convert.ToDateTime(data);
if (dateData != DateTime.MinValue)
{
return new[] { "'" + dateData.ToString("yyyy.MM.dd HH:mm:ss") + "'" }
}
;
}
catch (Exception ex)
{
Logger.WriteInformation(Logger.EventId.NotDefined, ex);
}
return(new[] { string.Empty });
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SenseNet.ContentRepository.Field snField, out string textExtract)
{
var data = snField.GetData() ?? string.Empty;
var stringData = data as string;
if (stringData != null)
{
textExtract = stringData.ToLower();
return(CreateFieldInfo(snField.Name, textExtract));
}
var listData = data as IEnumerable <string>;
if (listData != null)
{
var wordArray = listData.Select(s => s.ToLower()).ToArray();
textExtract = String.Join(" ", wordArray);
return(CreateFieldInfo(snField.Name, wordArray));
}
var enumerableData = data as System.Collections.IEnumerable;
if (enumerableData != null)
{
var words = new List <string>();
foreach (var item in enumerableData)
{
words.Add(Convert.ToString(item, System.Globalization.CultureInfo.InvariantCulture).ToLower());
}
var wordArray = words.ToArray();
textExtract = String.Join(" ", wordArray);
return(CreateFieldInfo(snField.Name, words));
}
throw new NotSupportedException(String.Concat("Cannot create index from this type: ", data.GetType().FullName,
". Indexable data can be string, IEnumerable<string> or IEnumerable."));
}
// IndexHandler for comma or semicolon separated strings (e.g. Red,Green,Blue) used in tagging fields
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
// Ensure initial textExtract for out parameter. It is used if the field value is null or empty.
textExtract = String.Empty;
// Get the value. A field type is indexable with this handler that provides a string value
// but ShortText and LongText are recommended.
var snFieldValue = (string)snField.GetData();
// Return null if the value is not indexable. Lucene field and text extract won't be created.
if (String.IsNullOrEmpty(snFieldValue))
{
return(null);
}
// Convert to lowercase for case insensitive index handling
snFieldValue = snFieldValue.ToLower();
// Create an array of words. Words can be separated by comma or semicolon. Whitespaces will be removed.
var terms = snFieldValue.Split(",;".ToCharArray(), StringSplitOptions.RemoveEmptyEntries)
.Select(w => w.Trim()).ToArray();
// Concatenate the words with space separator for text extract.
textExtract = String.Join(" ", terms);
// Produce the lucene multiterm field with a base's tool and return with it.
return(CreateFieldInfo(snField.Name, terms));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = snField.GetData() ?? string.Empty;
var stringData = data as string;
if (stringData != null)
{
textExtract = stringData.ToLower();
return(CreateFieldInfo(snField.Name, textExtract));
}
var listData = data as IEnumerable <string>;
if (listData != null)
{
// words to choice field
var wordList = new List <string>();
// words to sort field
var sortList = new List <string>();
// words to full text field
var localizedWords = new List <string>();
foreach (var inputWord in listData)
{
// process every word
var cfs = snField.FieldSetting as SnCR.Fields.ChoiceFieldSetting;
if (cfs != null)
{
// field with ChoiceFieldSetting
var optionKey = cfs.Options.Where(x => x.Value == inputWord).Select(x => x.StoredText).FirstOrDefault();
if (optionKey != null)
{
// identified option
var optionTerm = "$" + inputWord.ToLower();
wordList.Add(optionTerm);
sortList.Add(optionTerm);
string className;
string name;
var localized = SenseNetResourceManager.ParseResourceKey(optionKey, out className, out name);
if (localized && className != null && name != null)
{
// localized texts: add all known mutations
var lw = SenseNetResourceManager.Current.GetStrings(className, name);
localizedWords.AddRange(lw.Select(x => x.ToLower()));
}
else
{
// not localized: add the word
localizedWords.Add(optionKey.ToLower());
}
}
else
{
// unidentified option: extra value
if (inputWord.StartsWith(SnCR.Fields.ChoiceField.EXTRAVALUEPREFIX))
{
// drives ordering (additional '~' hides this information)
sortList.Add("~" + inputWord);
// add
var splitted = inputWord.Split('.');
wordList.Add(splitted[0]);
localizedWords.Add(splitted[1].ToLower());
}
else
{
// add as a lowercase word
wordList.Add(inputWord.ToLower());
localizedWords.Add(inputWord.ToLower());
}
}
}
else
{
// field with another field setting
wordList.Add(inputWord.ToLower());
}
}
sortList.Sort();
var sortTerm = String.Join("-", sortList);
textExtract = String.Join(" ", localizedWords);
wordList.AddRange(localizedWords);
return(CreateFieldInfo(snField.Name, wordList, sortTerm));
}
var enumerableData = data as System.Collections.IEnumerable;
if (enumerableData != null)
{
var words = new List <string>();
foreach (var item in enumerableData)
{
words.Add(Convert.ToString(item, System.Globalization.CultureInfo.InvariantCulture).ToLower());
}
var wordArray = words.ToArray();
textExtract = String.Join(" ", wordArray);
return(CreateFieldInfo(snField.Name, words));
}
throw new NotSupportedException(String.Concat("Cannot create index from this type: ", data.GetType().FullName,
". Indexable data can be string, IEnumerable<string> or IEnumerable."));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = snField.GetData() as string;
return(new[] { data == null ? String.Empty : data.ToString() });
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = (SenseNet.ContentRepository.Fields.HyperLinkField.HyperlinkData)snField.GetData();
if (data == null)
{
textExtract = String.Empty;
return(null);
}
var strings = new List <string>();
if (data.Href != null)
{
strings.Add(data.Href.ToLower());
}
if (data.Target != null)
{
strings.Add(data.Target.ToLower());
}
if (data.Text != null)
{
strings.Add(data.Text.ToLower());
}
if (data.Title != null)
{
strings.Add(data.Title.ToLower());
}
textExtract = String.Join(" ", strings.ToArray());
return(CreateFieldInfo(snField.Name, strings));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = (SenseNet.ContentRepository.Fields.HyperLinkField.HyperlinkData)snField.GetData();
if (data == null)
{
return(null);
}
var strings = new List <string>();
if (data.Href != null)
{
strings.Add(data.Href.ToLower());
}
if (data.Target != null)
{
strings.Add(data.Target.ToLower());
}
if (data.Text != null)
{
strings.Add(data.Text.ToLower());
}
if (data.Title != null)
{
strings.Add(data.Title.ToLower());
}
return(strings);
}
