/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static NodeQueryResult QueryNodesByType(NodeType nodeType, bool exactType)
{
if (nodeType == null)
{
throw new ArgumentNullException("nodeType");
}
var typeIds = exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataProvider.Current.QueryNodesByType(typeIds);
return(new NodeQueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// Returns with the nodes by the given <see cref="NodeType"/> and name.
/// CQL equivalent: if exactType is true: '+Name:{name} +Type:{nodeTypeName}'
/// otherwise: '+Name:{name} +TypeIs:{nodeTypeName}'.
/// </summary>
/// <param name="nodeType">The <see cref="NodeType"/> that specifies the allowed type of nodes in the result.</param>
/// <param name="exactType">True if inherited-type nodes are not in the result.</param>
/// <param name="name">The name of the node. If null, the name filter will be not applied.</param>
/// <exception cref="ArgumentNullException">If the given nodeType is null.</exception>
/// <returns>A <see cref="QueryResult"/> instance.</returns>
public static QueryResult QueryNodesByTypeAndName(NodeType nodeType, bool exactType, string name)
{
if (nodeType == null)
{
throw new ArgumentNullException(nameof(nodeType));
}
var typeIds = exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataProvider.Current.QueryNodesByTypeAndPathAndName(typeIds, (string[])null, false, name);
return(new QueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// Returns with the nodes by the given <see cref="NodeType"/>.
/// CQL equivalent: if exactType is true: 'Type:{nodeTypeName}' otherwise: 'TypeIs:{nodeTypeName}'.
/// </summary>
/// <param name="nodeType">The <see cref="NodeType"/> that specifies the allowed type of nodes in the result.</param>
/// <param name="exactType">True if inherited-type nodes are not in the result.</param>
/// <exception cref="ArgumentNullException">If the given nodeType is null.</exception>
/// <returns>A <see cref="QueryResult"/> instance.</returns>
public static QueryResult QueryNodesByType(NodeType nodeType, bool exactType)
{
if (nodeType == null)
{
throw new ArgumentNullException(nameof(nodeType));
}
var typeIds = exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataStore.QueryNodesByTypeAsync(typeIds, CancellationToken.None).GetAwaiter().GetResult();
return(new QueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static NodeQueryResult QueryNodesByTypeAndPathAndName(NodeType nodeType, bool exactType, string pathStart, bool orderByPath, string name)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataProvider.Current.QueryNodesByTypeAndPathAndName(typeIds, pathStart, orderByPath, name);
return(new NodeQueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static NodeQueryResult QueryNodesByTypeAndPathAndProperty(NodeType nodeType, bool exactType, string pathStart, bool orderByPath, List <QueryPropertyData> properties)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
var ids = DataProvider.Current.QueryNodesByTypeAndPathAndProperty(typeIds, pathStart, orderByPath, properties);
return(new NodeQueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// Return with nodes that are in the subtree of the node identified by the pathStart filtered by the given <see cref="NodeType"/> and name.
/// Note that the pathStart will be suffixed with the trailing slash ('/') if it does not ends with it.
/// Similar CQL without ordering: if exactType is true: '+InTree:{pathStart} +Type:{nodeTypeName} +Name:{name}'
/// otherwise: '+InTree:{pathStart} +TypeIs:{nodeTypeName} +Name:{name}'.
/// Note that the result of the CQL example contains the root but the result of method does not.
/// </summary>
/// <param name="nodeType">The <see cref="NodeType"/> that specifies the allowed type of nodes in the result.
/// If null, the type filter is not applied.</param>
/// <param name="exactType">True if inherited-type nodes are not in the result.</param>
/// <param name="pathStart">The path of the root node.</param>
/// <param name="orderByPath">Specifies that the result will be sorted or not.</param>
/// <param name="name">The name of the node. If null, the name filter will be not applied.</param>
/// <returns>A <see cref="QueryResult"/> instance.</returns>
public static QueryResult QueryNodesByTypeAndPathAndName(NodeType nodeType, bool exactType, string pathStart, bool orderByPath, string name)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataStore.QueryNodesByTypeAndPathAndNameAsync(typeIds, pathStart, orderByPath, name, CancellationToken.None)
.GetAwaiter().GetResult();
return(new QueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static NodeQueryResult QueryNodesByReferenceAndType(string referenceName, int referredNodeId, NodeType nodeType, bool exactType)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
var ids = DataProvider.Current.QueryNodesByReferenceAndType(referenceName, referredNodeId, typeIds);
return(new NodeQueryResult(new NodeList <Node>(ids)));
}
}
/// <summary>
/// Return with nodes that are in the subtree of the node identified by the pathStart filtered by the given <see cref="NodeType"/> and properties.
/// Note that the pathStart will be suffixed with the trailing slash ('/') if it does not ends with it.
/// Note that the result does not contain the root.
/// Every result node need to meet every property filter.
/// Every property filter has a name-value pair and an <see cref="Operator"/>.
/// By the filtering concept, the property predicates are linked with AND logical operator.
/// Logical OR cannot be applied in this case.
/// </summary>
/// <param name="nodeType">The <see cref="NodeType"/> that specifies the allowed type of nodes in the result.</param>
/// <param name="exactType">True if inherited-type nodes are not in the result.</param>
/// <param name="pathStart">The path of the root node.</param>
/// <param name="orderByPath">Specifies that the result will be sorted or not.</param>
/// <param name="properties">A <see cref="List<QueryPropertyData>"/> containing property predicates.</param>
/// <returns>A <see cref="QueryResult"/> instance.</returns>
public static QueryResult QueryNodesByTypeAndPathAndProperty(NodeType nodeType, bool exactType, string pathStart, bool orderByPath, List <QueryPropertyData> properties)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
var ids = DataStore.QueryNodesByTypeAndPathAndPropertyAsync(typeIds, pathStart, orderByPath, properties, CancellationToken.None)
.GetAwaiter().GetResult();
return(new QueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static NodeQueryResult QueryNodesByTypeAndPath(NodeType nodeType, bool exactType, string pathStart, bool orderByPath)
{
if (nodeType == null)
{
throw new ArgumentNullException("nodeType");
}
if (pathStart == null)
{
throw new ArgumentNullException("pathStart");
}
var typeIds = exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray();
IEnumerable <int> ids = DataProvider.Current.QueryNodesByTypeAndPath(typeIds, pathStart, orderByPath);
return(new NodeQueryResult(new NodeList <Node>(ids)));
}
/// <summary>
/// Returns with the nodes that references the given node. The result is filtered by the given type or type family.
/// CQL equivalent: '+Type:{nodeTypeName} +{referenceName}:{referredNodeId}' or '+TypeIs:{nodeTypeName} +{referenceName}:{referredNodeId}'.
/// </summary>
public static QueryResult QueryNodesByReferenceAndType(string referenceName, int referredNodeId, NodeType nodeType, bool exactType)
{
int[] typeIds = null;
if (nodeType != null)
{
typeIds = exactType ? new[] { nodeType.Id }
}
: nodeType.GetAllTypes().ToIdArray();
var ids = DataStore.QueryNodesByReferenceAndTypeAsync(referenceName, referredNodeId, typeIds, CancellationToken.None)
.GetAwaiter().GetResult();
return(new QueryResult(new NodeList <Node>(ids)));
}
}
//============================================================================================================================ NodeQuery replacement
/// <summary>
/// DO NOT USE THIS METHOD DIRECTLY IN YOUR CODE.
/// </summary>
public static int InstanceCount(NodeType nodeType, bool exactType)
{
return(DataProvider.Current.InstanceCount(exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray()));
}
/// <summary>
/// Returns with the count of the stored instances by the given <see cref="NodeType"/>.
/// CQL equivalent: if exactType is true: 'Type:{nodeTypeName} .COUNTONLY' otherwise: 'TypeIs:{nodeTypeName} .COUNTONLY'.
/// </summary>
/// <param name="nodeType">The <see cref="NodeType"/> that specifies the allowed type of nodes in the result.</param>
/// <param name="exactType">True if inherited-type nodes are not in the result.</param>
/// <returns>Count of instances.</returns>
public static int InstanceCount(NodeType nodeType, bool exactType)
{
return(DataStore.InstanceCountAsync(exactType ? new[] { nodeType.Id } : nodeType.GetAllTypes().ToIdArray(), CancellationToken.None)
.GetAwaiter().GetResult());
}
