public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = (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.ToLowerInvariant());
}
if (data.Target != null)
{
strings.Add(data.Target.ToLowerInvariant());
}
if (data.Text != null)
{
strings.Add(data.Text.ToLowerInvariant());
}
if (data.Title != null)
{
strings.Add(data.Title.ToLowerInvariant());
}
textExtract = String.Join(" ", strings.ToArray());
return(CreateFieldInfo(snField.Name, strings));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var data = snField.GetData() as ContentRepository.Storage.BinaryData;
textExtract = data == null ? String.Empty : Search.TextExtractor.GetExtract(data, snField.Content.ContentHandler);
return(CreateFieldInfo(snField.Name, textExtract));
}
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(SnCR.Field snField)
{
var data = snField.GetData() ?? string.Empty;
var stringData = data as string;
if (stringData != null)
{
return new[] { stringData.ToLowerInvariant() }
}
;
var listData = data as IEnumerable <string>;
if (listData != null)
{
return(listData.Select(s => s.ToLowerInvariant()).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).ToLowerInvariant()).ToList());
}
return(new[] { string.Empty });
}
}
private long SetPrecision(SnCR.Field snField, long ticks)
{
var setting = snField.FieldSetting as ContentRepository.Fields.DateTimeFieldSetting;
ContentRepository.Fields.DateTimePrecision?precision = null;
if (setting != null)
{
precision = setting.Precision;
}
if (precision == null)
{
precision = ContentRepository.Fields.DateTimeFieldSetting.DefaultPrecision;
}
switch (precision.Value)
{
case ContentRepository.Fields.DateTimePrecision.Millisecond:
return(ticks / TimeSpan.TicksPerMillisecond * TimeSpan.TicksPerMillisecond);
case ContentRepository.Fields.DateTimePrecision.Second:
return(ticks / TimeSpan.TicksPerSecond * TimeSpan.TicksPerSecond);
case ContentRepository.Fields.DateTimePrecision.Minute:
return(ticks / TimeSpan.TicksPerMinute * TimeSpan.TicksPerMinute);
case ContentRepository.Fields.DateTimePrecision.Hour:
return(ticks / TimeSpan.TicksPerHour * TimeSpan.TicksPerHour);
case ContentRepository.Fields.DateTimePrecision.Day:
return(ticks / TimeSpan.TicksPerDay * TimeSpan.TicksPerDay);
default:
throw new NotImplementedException("Unknown DateTimePrecision: " + precision.Value);
}
}
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)
{
var data = snField.GetData() as string;
textExtract = data == null ? String.Empty : data.ToLowerInvariant();
return(CreateFieldInfo(snField.Name, textExtract));
}
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.ToLowerInvariant()));
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var value = (string)snField.GetData() ?? String.Empty;
var parentPath = RepositoryPath.GetParentPath(value.ToLowerInvariant()) ?? "/";
return(new[] { parentPath.ToLowerInvariant() });
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = (ContentRepository.Fields.HyperLinkField.HyperlinkData)snField.GetData();
if (data == null)
{
return(null);
}
var strings = new List <string>();
if (data.Href != null)
{
strings.Add(data.Href.ToLowerInvariant());
}
if (data.Target != null)
{
strings.Add(data.Target.ToLowerInvariant());
}
if (data.Text != null)
{
strings.Add(data.Text.ToLowerInvariant());
}
if (data.Title != null)
{
strings.Add(data.Title.ToLowerInvariant());
}
return(strings);
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
var nodeTypeName = snField.Content.ContentHandler.NodeType.Name.ToLowerInvariant();
textExtract = nodeTypeName;
return(CreateFieldInfo(snField.Name, nodeTypeName));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
textExtract = String.Empty;
var nodeType = snField.Content.ContentHandler.NodeType;
var types = nodeType.NodeTypePath.Split('/').Select(p => p.ToLowerInvariant());
return(CreateFieldInfo(snField.Name, types));
}
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 <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)
{
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 = (string)snField.GetData() ?? String.Empty;
textExtract = value.ToLowerInvariant();
var parentPath = RepositoryPath.GetParentPath(textExtract) ?? "/";
return(CreateFieldInfo(snField.Name, parentPath));
}
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 <string> GetParsableValues(SnCR.Field snField)
{
var snFieldValue = (string)snField.GetData();
if (String.IsNullOrEmpty(snFieldValue))
{
return(null);
}
snFieldValue = snFieldValue.ToLowerInvariant();
var terms = snFieldValue.Split(",;".ToCharArray(), StringSplitOptions.RemoveEmptyEntries).Select(w => w.Trim()).ToArray();
return(terms);
}
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var path = (string)snField.GetData() ?? String.Empty;
var separator = "/";
string[] fragments = path.ToLowerInvariant().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 <IndexFieldInfo> GetIndexFieldInfos(ContentRepository.Field snField, out string textExtract)
{
textExtract = String.Empty;
var content = snField.Content;
var boolValue = false;
//check Trash
//if (TrashBin.IsInTrash(content.ContentHandler as GenericContent))
// boolValue = true;
//Do not index documents sent to the trash as system content, because when
//restored (moved back to the original location) they will not be re-indexed
//and would remain system content. Only the container TrashBags are system content.
if (content.ContentHandler is TrashBag)
{
boolValue = true;
}
//check SystemFile
if (!boolValue)
{
if (content.ContentHandler.NodeType.IsInstaceOfOrDerivedFrom("SystemFile"))
{
boolValue = true;
}
}
//check SystemFolder
if (!boolValue)
{
var parent = content.ContentHandler;
using (new SystemAccount())
{
while (parent != null)
{
if (parent.NodeType.IsInstaceOfOrDerivedFrom("SystemFolder"))
{
boolValue = true;
break;
}
parent = parent.Parent;
}
}
}
return(CreateFieldInfo(snField.Name, boolValue ? BooleanIndexHandler.YES : BooleanIndexHandler.NO));
}
public override IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract)
{
string className, name;
if (ResourceManager.Running && snField.LocalizationEnabled && snField.IsLocalized && ResourceManager.ParseResourceKey(snField.GetStoredValue(), out className, out name))
{
var strings = ResourceManager.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().ToLowerInvariant();
textExtract = stringValue;
return(CreateFieldInfo(snField.Name, stringValue));
}
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)
{
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(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 <string> GetParsableValues(SnCR.Field snField)
{
var content = snField.Content;
var boolValue = false;
//check Trash
if (TrashBin.IsInTrash(content.ContentHandler as GenericContent))
{
boolValue = true;
}
//check SystemFile
if (!boolValue)
{
if (content.ContentHandler.NodeType.IsInstaceOfOrDerivedFrom("SystemFile"))
{
boolValue = true;
}
}
//check SystemFolder
if (!boolValue)
{
var parent = content.ContentHandler;
using (new SystemAccount())
{
while (parent != null)
{
if (parent.NodeType.IsInstaceOfOrDerivedFrom("SystemFolder"))
{
boolValue = true;
break;
}
parent = parent.Parent;
}
}
}
return(new[] { boolValue?BooleanIndexHandler.YES : BooleanIndexHandler.NO });
}
// 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.ToLowerInvariant();
// 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 abstract IEnumerable <IndexFieldInfo> GetIndexFieldInfos(SnCR.Field snField, out string textExtract);
public override IEnumerable <string> GetParsableValues(SnCR.Field snField)
{
var data = snField.GetData() as string;
return(new[] { data == null ? String.Empty : data.ToString().ToLowerInvariant() });
}
public abstract IEnumerable <string> GetParsableValues(SnCR.Field snField);
