public string GetTypeNameFor(Type type)
{
if (type == null)
{
return(null);
}
string typeName;
if (_connectionSettings.DefaultTypeNames.TryGetValue(type, out typeName))
{
return(typeName);
}
var att = ElasticsearchTypeAttribute.From(type);
if (att != null && !att.Name.IsNullOrEmpty())
{
typeName = att.Name;
}
else
{
typeName = _connectionSettings.DefaultTypeNameInferrer(type);
}
return(typeName);
}
/// <summary>
/// 获取IdProperty的名称
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="entity"></param>
/// <returns></returns>
public static string GetIdPropertyName <TEntity>(TEntity entity)
{
ElasticsearchTypeAttribute elasticsearchType = ReflectionKit.GetClassCustomAttribute <ElasticsearchTypeAttribute>(typeof(TEntity));
if (elasticsearchType != null)
{
return(elasticsearchType.IdProperty);
}
else
{
throw new Exception("");
}
}
protected virtual byte[] ReturnRequestBody(IEnumerable <object> datas, Type type)
{
return(ResponseBuilder.CreateSearchResponse(datas.ToList(), obj =>
{
object[] objs = type.GetCustomAttributes(typeof(ElasticsearchTypeAttribute), true);
if (objs.Length > 0)
{
ElasticsearchTypeAttribute attr = objs[0] as ElasticsearchTypeAttribute;
string id = type.GetProperty(attr.IdProperty).GetValue(obj).ToString();
return id;
}
return "";
}));
}
private PropertyInfo GetInferredId(Type type)
{
// if the type specifies through ElasticAttribute what the id prop is
// use that no matter what
string propertyName;
this._connectionSettings.IdProperties.TryGetValue(type, out propertyName);
if (!propertyName.IsNullOrEmpty())
{
return(GetPropertyCaseInsensitive(type, propertyName));
}
var esTypeAtt = ElasticsearchTypeAttribute.From(type);
propertyName = (esTypeAtt?.IdProperty.IsNullOrEmpty() ?? true) ? "Id" : esTypeAtt?.IdProperty;
return(GetPropertyCaseInsensitive(type, propertyName));
}
