/// <summary>
/// Get the Elastic Search Field Type Related.
/// </summary>
/// <param name="att">ElasticPropertyAttribute</param>
/// <param name="p">Property Field</param>
/// <returns>String with the type name or null if can not be inferres</returns>
private string GetElasticSearchType(IElasticPropertyAttribute att, PropertyInfo p)
{
FieldType?fieldType = null;
if (att != null)
{
fieldType = att.Type;
}
if (fieldType == null || fieldType == FieldType.none)
{
fieldType = this.GetFieldTypeFromType(p.PropertyType);
}
return(this.GetElasticSearchTypeFromFieldType(fieldType));
}
public void VisitBaseAttribute(IElasticPropertyAttribute att)
{
if (att.AddSortField)
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue("multi_field");
this._jsonWriter.WritePropertyName("fields");
this._jsonWriter.WriteStartObject();
this._jsonWriter.WritePropertyName(this._propertyName);
this._jsonWriter.WriteStartObject();
}
if (att.NumericType != NumericType.Default)
{
this._jsonWriter.WritePropertyName("type");
string numericType = Enum.GetName(typeof (NumericType), att.NumericType);
this._jsonWriter.WriteValue(numericType.ToLower());
}
else
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue(this._type);
}
if (!att.Analyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("analyzer");
this._jsonWriter.WriteValue(att.Analyzer);
}
if (!att.IndexAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("index_analyzer");
this._jsonWriter.WriteValue(att.IndexAnalyzer);
}
if (!att.IndexAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("index_analyzer");
this._jsonWriter.WriteValue(att.IndexAnalyzer);
}
if (!att.NullValue.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("null_value");
this._jsonWriter.WriteValue(att.NullValue);
}
if (!att.SearchAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("search_analyzer");
this._jsonWriter.WriteValue(att.SearchAnalyzer);
}
if (att.Index != FieldIndexOption.analyzed)
{
this._jsonWriter.WritePropertyName("index");
this._jsonWriter.WriteValue(Enum.GetName(typeof (FieldIndexOption), att.Index));
}
if (att.TermVector != TermVectorOption.no)
{
this._jsonWriter.WritePropertyName("term_vector");
this._jsonWriter.WriteValue(Enum.GetName(typeof (TermVectorOption), att.TermVector));
}
if (att.OmitNorms)
{
this._jsonWriter.WritePropertyName("omit_norms");
this._jsonWriter.WriteValue("true");
}
if (att.OmitTermFrequencyAndPositions)
{
this._jsonWriter.WritePropertyName("omit_term_freq_and_positions");
this._jsonWriter.WriteValue("true");
}
if (!att.IncludeInAll)
{
this._jsonWriter.WritePropertyName("include_in_all");
this._jsonWriter.WriteValue("false");
}
if (att.Store)
{
this._jsonWriter.WritePropertyName("store");
this._jsonWriter.WriteValue("yes");
}
if (att.Boost != 1)
{
this._jsonWriter.WritePropertyName("boost");
this._jsonWriter.WriteRawValue(att.Boost.ToString(CultureInfo.InvariantCulture));
}
if (att.PrecisionStep != 4)
{
this._jsonWriter.WritePropertyName("precision_step");
this._jsonWriter.WriteRawValue(att.PrecisionStep.ToString(CultureInfo.InvariantCulture));
}
if (!att.Similarity.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("similarity");
this._jsonWriter.WriteValue(att.Similarity);
}
if (att.AddSortField)
{
this._jsonWriter.WriteEnd();
this._jsonWriter.WritePropertyName("sort");
this._jsonWriter.WriteStartObject();
if (att.NumericType != NumericType.Default)
{
this._jsonWriter.WritePropertyName("type");
string numericType = Enum.GetName(typeof (NumericType), att.NumericType);
this._jsonWriter.WriteValue(numericType.ToLower());
}
else
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue(this._type);
}
this._jsonWriter.WritePropertyName("index");
this._jsonWriter.WriteValue(Enum.GetName(typeof (FieldIndexOption), FieldIndexOption.not_analyzed));
this._jsonWriter.WriteEnd();
this._jsonWriter.WriteEnd();
}
}
private void WritePropertiesFromAttribute(JsonWriter jsonWriter, IElasticPropertyAttribute att, string propertyName, string type)
{
var visitor = new WritePropertiesFromAttributeVisitor(jsonWriter, propertyName, type);
att.Accept(visitor);
}
private void WritePropertiesFromAttribute(JsonWriter jsonWriter, IElasticPropertyAttribute att, string propertyName, string type)
{
var visitor = new WritePropertiesFromAttributeVisitor(jsonWriter, propertyName, type);
att.Accept(visitor);
}
/// <summary>
/// Get the Elastic Search Field Type Related.
/// </summary>
/// <param name="att">ElasticPropertyAttribute</param>
/// <param name="p">Property Field</param>
/// <returns>String with the type name or null if can not be inferres</returns>
private string GetElasticSearchType(IElasticPropertyAttribute att, PropertyInfo p)
{
FieldType? fieldType = null;
if (att != null)
{
fieldType = att.Type;
}
if (fieldType == null || fieldType == FieldType.none)
{
fieldType = this.GetFieldTypeFromType(p.PropertyType);
}
return this.GetElasticSearchTypeFromFieldType(fieldType);
}
public void VisitBaseAttribute(IElasticPropertyAttribute att)
{
if (att.AddSortField)
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue("multi_field");
this._jsonWriter.WritePropertyName("fields");
this._jsonWriter.WriteStartObject();
this._jsonWriter.WritePropertyName(this._propertyName);
this._jsonWriter.WriteStartObject();
}
if (att.NumericType != NumericType.Default)
{
this._jsonWriter.WritePropertyName("type");
string numericType = Enum.GetName(typeof(NumericType), att.NumericType);
this._jsonWriter.WriteValue(numericType.ToLowerInvariant());
}
else
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue(this._type);
}
if (!att.Analyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("analyzer");
this._jsonWriter.WriteValue(att.Analyzer);
}
if (!att.IndexAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("index_analyzer");
this._jsonWriter.WriteValue(att.IndexAnalyzer);
}
if (!att.IndexAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("index_analyzer");
this._jsonWriter.WriteValue(att.IndexAnalyzer);
}
if (!att.NullValue.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("null_value");
this._jsonWriter.WriteValue(att.NullValue);
}
if (!att.SearchAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("search_analyzer");
this._jsonWriter.WriteValue(att.SearchAnalyzer);
}
if (!att.DateFormat.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("format");
this._jsonWriter.WriteValue(att.DateFormat);
}
if (att.Index != FieldIndexOption.analyzed)
{
this._jsonWriter.WritePropertyName("index");
this._jsonWriter.WriteValue(Enum.GetName(typeof(FieldIndexOption), att.Index));
}
if (att.TermVector != TermVectorOption.no)
{
this._jsonWriter.WritePropertyName("term_vector");
this._jsonWriter.WriteValue(Enum.GetName(typeof(TermVectorOption), att.TermVector));
}
if (att.OmitNorms)
{
this._jsonWriter.WritePropertyName("omit_norms");
this._jsonWriter.WriteValue("true");
}
if (att.DocValues)
{
this._jsonWriter.WritePropertyName("doc_values");
this._jsonWriter.WriteValue("true");
}
if (att.OmitTermFrequencyAndPositions)
{
this._jsonWriter.WritePropertyName("omit_term_freq_and_positions");
this._jsonWriter.WriteValue("true");
}
if (!att.IncludeInAll)
{
this._jsonWriter.WritePropertyName("include_in_all");
this._jsonWriter.WriteValue("false");
}
if (att.Store)
{
this._jsonWriter.WritePropertyName("store");
this._jsonWriter.WriteValue("yes");
}
if (att.Boost != 1)
{
this._jsonWriter.WritePropertyName("boost");
this._jsonWriter.WriteRawValue(att.Boost.ToString(CultureInfo.InvariantCulture));
}
if (att.PrecisionStep != 4)
{
this._jsonWriter.WritePropertyName("precision_step");
this._jsonWriter.WriteRawValue(att.PrecisionStep.ToString(CultureInfo.InvariantCulture));
}
if (!att.Similarity.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("similarity");
this._jsonWriter.WriteValue(att.Similarity);
}
if (att.AddSortField)
{
this._jsonWriter.WriteEnd();
this._jsonWriter.WritePropertyName("sort");
this._jsonWriter.WriteStartObject();
if (att.NumericType != NumericType.Default)
{
this._jsonWriter.WritePropertyName("type");
string numericType = Enum.GetName(typeof(NumericType), att.NumericType);
this._jsonWriter.WriteValue(numericType.ToLowerInvariant());
}
else
{
this._jsonWriter.WritePropertyName("type");
this._jsonWriter.WriteValue(this._type);
}
if (att.SortAnalyzer.IsNullOrEmpty())
{
this._jsonWriter.WritePropertyName("index");
this._jsonWriter.WriteValue(Enum.GetName(typeof(FieldIndexOption), FieldIndexOption.not_analyzed));
}
else
{
this._jsonWriter.WritePropertyName("index_analyzer");
this._jsonWriter.WriteValue(att.SortAnalyzer);
}
this._jsonWriter.WriteEnd();
this._jsonWriter.WriteEnd();
}
}