/// <summary>
/// Adds a node to this database.
/// </summary>
/// <param name="node"></param>
public override void AddNode(Node node)
{
// save the node in the current redis key.
string nodeKey = node.GetRedisKey();
_nodeTypeClient.SetEntry(nodeKey, PrimitiveExtensions.ConvertTo(node));
// save the node in the correct osmhash location.
var idBytes = BitConverter.GetBytes(node.Id.Value);
_redisClient.SAdd(node.GetOsmHash(), idBytes);
}
/// <summary>
/// Adds a relation to this database.
/// </summary>
/// <param name="relation"></param>
public override void AddRelation(Relation relation)
{
// save the relation in the current redis key.
string relationKey = relation.GetRedisKey();
_relationTypeClient.SetEntry(relationKey, PrimitiveExtensions.ConvertTo(relation));
// save the relation-member relation.
if (relation.Members != null)
{
foreach (var member in relation.Members)
{
_redisClient.AddItemToSet(PrimitiveExtensions.BuildMemberRelationListRedisKey(member),
relation.Id.Value.ToString());
}
}
}
/// <summary>
/// Adds a way to this database.
/// </summary>
/// <param name="way"></param>
public override void AddWay(Way way)
{
// save the way in the current redis key.
string wayKey = way.GetRedisKey();
_wayTypeClient.SetEntry(wayKey, PrimitiveExtensions.ConvertTo(way));
// save the way-node relation.
if (way.Nodes != null)
{
foreach (long nodeId in way.Nodes)
{
_redisClient.AddItemToSet(PrimitiveExtensions.BuildNodeWayListRedisKey(nodeId),
way.Id.Value.ToString());
}
}
}
/// <summary>
/// Stores an osmGeo object to disk.
/// </summary>
/// <param name="osmGeo"></param>
private void Store(OsmGeo osmGeo)
{
switch (osmGeo.Type)
{
case OsmGeoType.Node:
Node node = osmGeo as Node;
string nodeKey = node.GetRedisKey();
_clientNode.SetEntry(nodeKey, PrimitiveExtensions.ConvertTo(node));
break;
case OsmGeoType.Way:
Way way = osmGeo as Way;
string wayKey = way.GetRedisKey();
_clientWay.SetEntry(wayKey, PrimitiveExtensions.ConvertTo(way));
break;
case OsmGeoType.Relation:
Relation relation = osmGeo as Relation;
string relationKey = relation.GetRedisKey();
_clientRelation.SetEntry(relationKey, PrimitiveExtensions.ConvertTo(relation));
break;
}
}
