/// <summary>
/// Gets Solr parameters for all defined query options
/// </summary>
/// <param name="Query"></param>
/// <param name="options"></param>
/// <returns></returns>
public IEnumerable <KeyValuePair <string, string> > GetAllParameters(ISolrQuery Query, QueryOptions options)
{
yield return(KV.Create("q", querySerializer.Serialize(Query)));
if (options == null)
{
yield break;
}
foreach (var p in GetCommonParameters(options))
{
yield return(p);
}
if (options.OrderBy != null && options.OrderBy.Count > 0)
{
yield return(KV.Create("sort", string.Join(",", options.OrderBy.Select(x => x.ToString()).ToArray())));
}
foreach (var p in GetTermsParameters(options))
{
yield return(p);
}
foreach (var p in GetTermVectorQueryOptions(options))
{
yield return(p);
}
}
public override string Serialize(SolrMultipleCriteriaQuery q)
{
var queryBuilder = new StringBuilder();
foreach (var query in q.Queries)
{
if (query == null)
{
continue;
}
var sq = serializer.Serialize(query);
if (string.IsNullOrEmpty(sq))
{
continue;
}
if (queryBuilder.Length > 0)
{
queryBuilder.AppendFormat(" {0} ", q.Oper);
}
queryBuilder.Append(sq);
}
var queryString = queryBuilder.ToString();
if (!string.IsNullOrEmpty(queryString))
{
queryString = "(" + queryString + ")";
}
return(queryString);
}
public override string Serialize(SolrQueryInList q)
{
if (string.IsNullOrEmpty(q.FieldName) || q.List == null || !q.List.Any())
{
return(null);
}
return("(" + string.Join(" OR ", q.List.Select(l => serializer.Serialize(new SolrQueryByField(q.FieldName, l))).ToArray()) + ")");
}
public override string Serialize(SolrQueryInList q)
{
if (string.IsNullOrEmpty(q.FieldName) || q.List == null || !q.List.Any())
{
return(null);
}
var array = q.List.Select(x => "(" + QueryByFieldSerializer.Quote(x) + ")").ToArray();
return("(" + serializer.Serialize(new SolrQueryByField(QueryByFieldSerializer.EscapeSpaces(q.FieldName), string.Join(" OR ", array))
{
Quoted = false
}) + ")");
}
public IEnumerable <XElement> ToXmlNode()
{
if (ids != null)
{
foreach (var i in ids)
{
yield return(new XElement("id", i));
}
}
if (query != null)
{
var value = querySerializer.Serialize(query);
yield return(new XElement("query", value));
}
}
public IEnumerable <XmlNode> ToXmlNode()
{
var xml = new XmlDocument();
if (ids != null)
{
foreach (var i in ids)
{
var node = xml.CreateElement("id");
node.InnerText = i;
yield return(node);
}
}
if (query != null)
{
var queryNode = xml.CreateElement("query");
queryNode.InnerText = querySerializer.Serialize(query);
yield return(queryNode);
}
}
/// <summary>
/// Gets Solr parameters for all defined query options
/// </summary>
/// <param name="Query"></param>
/// <param name="options"></param>
/// <returns></returns>
public IEnumerable <KeyValuePair <string, string> > GetAllParameters(ISolrQuery Query, QueryOptions options)
{
var q = querySerializer.Serialize(Query);
if (q.Length > 0)
{
yield return(KV.Create("q", q));
}
if (options == null)
{
yield break;
}
foreach (var p in GetCommonParameters(options))
{
yield return(p);
}
if (options.OrderBy != null && options.OrderBy.Count > 0)
{
yield return(KV.Create("sort", string.Join(",", options.OrderBy.Select(x => x.ToString()).ToArray())));
}
foreach (var p in GetHighlightingParameters(options))
{
yield return(p);
}
foreach (var p in GetSpellCheckingParameters(options))
{
yield return(p);
}
foreach (var p in GetTermsParameters(options))
{
yield return(p);
}
if (options.MoreLikeThis != null)
{
foreach (var p in GetMoreLikeThisParameters(options.MoreLikeThis))
{
yield return(p);
}
}
foreach (var p in GetStatsQueryOptions(options))
{
yield return(p);
}
foreach (var p in GetCollapseQueryOptions(options))
{
yield return(p);
}
foreach (var p in GetTermVectorQueryOptions(options))
{
yield return(p);
}
foreach (var p in GetGroupingQueryOptions(options))
{
yield return(p);
}
foreach (var p in GetCollapseExpandOptions(options.CollapseExpand, querySerializer.Serialize))
{
yield return(p);
}
foreach (var p in GetClusteringParameters(options))
{
yield return(p);
}
}
/// <inheritdoc />
public override string Serialize(SolrQueryBoost q)
{
return(string.Format("({0})^{1}", serializer.Serialize(q.Query), q.Factor.ToString(CultureInfo.InvariantCulture.NumberFormat)));
}
public override string Serialize(SolrRequiredQuery q)
{
return("+" + serializer.Serialize(q.Query));
}
public override string Serialize(SolrNotQuery q)
{
return("-" + serializer.Serialize(q.Query));
}
public override IEnumerable <KeyValuePair <string, string> > Serialize(SolrFacetQuery q)
{
yield return(new KeyValuePair <string, string>("facet.query", serializer.Serialize(q.Query)));
}
public override string Serialize(SolrHasValueQuery q)
{
return(serializer.Serialize(new SolrQueryByRange <string>(q.Field, "*", "*")));
}
public override string Serialize(LocalParams.LocalParamsQuery q)
{
return(q.Local + serializer.Serialize(q.Query));
}
/// <inheritdoc />
public override string Serialize(SolrConstantScoreQuery q)
{
return(string.Format("({0})^={1}", serializer.Serialize(q.Query), q.Score.ToString(CultureInfo.InvariantCulture.NumberFormat)));
}
/// <summary>
/// Gets Solr parameters for all defined query options
/// </summary>
/// <param name="Query"></param>
/// <param name="Options"></param>
/// <returns></returns>
public IEnumerable <KeyValuePair <string, string> > GetAllParameters(ISolrQuery Query, QueryOptions Options)
{
yield return(KVP("q", querySerializer.Serialize(Query)));
if (Options != null)
{
if (Options.Start.HasValue)
{
yield return(KVP("start", Options.Start.ToString()));
}
var rows = Options.Rows.HasValue ? Options.Rows.Value : DefaultRows;
yield return(KVP("rows", rows.ToString()));
if (Options.OrderBy != null && Options.OrderBy.Count > 0)
{
yield return(KVP("sort", string.Join(",", Options.OrderBy.Select(x => x.ToString()).ToArray())));
}
if (Options.Fields != null && Options.Fields.Count > 0)
{
yield return(KVP("fl", string.Join(",", Options.Fields.ToArray())));
}
foreach (var p in GetHighlightingParameters(Options))
{
yield return(p);
}
foreach (var p in GetFilterQueries(Options))
{
yield return(p);
}
foreach (var p in GetSpellCheckingParameters(Options))
{
yield return(p);
}
foreach (var p in GetMoreLikeThisParameters(Options))
{
yield return(p);
}
foreach (var p in GetFacetFieldOptions(Options))
{
yield return(p);
}
foreach (var p in GetStatsQueryOptions(Options))
{
yield return(p);
}
foreach (var p in GetCollapseQueryOptions(Options))
{
yield return(p);
}
if (Options.ExtraParams != null)
{
foreach (var p in Options.ExtraParams)
{
yield return(p);
}
}
}
}