Sfs2X::Requests::FindRoomsRequest Class Reference

Search Rooms in the system by matching their variables and properties against a MatchExpression More...

#include <FindRoomsRequest.h>

Inherits Sfs2X::Requests::BaseRequest.

Public Member Functions
	FindRoomsRequest (boost::shared_ptr< MatchExpression > expr)
	FindRoomsRequest(boost::shared_ptr<MatchExpression>, string, long int) More...
	FindRoomsRequest (boost::shared_ptr< MatchExpression > expr, string groupId)
	FindRoomsRequest(boost::shared_ptr<MatchExpression>, string, long int) More...
	FindRoomsRequest (boost::shared_ptr< MatchExpression > expr, string groupId, long int limit)
	Constructor More...

Detailed Description

Search Rooms in the system by matching their variables and properties against a MatchExpression

Constructor & Destructor Documentation

FindRoomsRequest() [1/3]

Sfs2X::Requests::FindRoomsRequest::FindRoomsRequest

(

boost::shared_ptr< MatchExpression >

expr

)

FindRoomsRequest(boost::shared_ptr<MatchExpression>, string, long int)

FindRoomsRequest() [2/3]

Sfs2X::Requests::FindRoomsRequest::FindRoomsRequest	(	boost::shared_ptr< MatchExpression >	expr,
		string	groupId
	)

FindRoomsRequest(boost::shared_ptr<MatchExpression>, string, long int)

FindRoomsRequest() [3/3]

Sfs2X::Requests::FindRoomsRequest::FindRoomsRequest	(	boost::shared_ptr< MatchExpression >	expr,
		string	groupId,
		long int	limit
	)

Constructor

Parameters

expr	the match expression
groupId	the id of the Room Group where to perform the search, if null the search will be Zone-wide (default)
limit	the number of results wanted. Zero means no limit, we will get all results (default)

ptrSmartFox->AddEventListener(SFSEvent::ROOM_FIND_RESULT, boost::shared_ptr<EventListenerDelegate> (EventListenerDelegate(CMyClass::OnRoomFindResult, (unsigned long long)this));

// Search for all Rooms whose 'country' Room Variable == 'Sweden'
boost::shared_ptr<MatchExpression> expr (new MatchExpression("country", NumberMatch::EQUALS, "Sweden"));

// Send request
boost::shared_ptr<IRequest> request (new FindRoomRequest(expr)); 
ptrSmartFox->Send(request);

static void OnRoomFindResult(unsigned long long ptrContext, boost::shared_ptr<BaseEvent> ptrEvent);

void CMyClass::OnRoomFindResult(unsigned long long ptrContext, boost::shared_ptr<BaseEvent> ptrEvent);
{
    CMyClass* ptrMyClass = (CMyClass*)ptrContext;

    // Rooms found
    boost::shared_ptr<map<string, boost::shared_ptr<void>>> ptrEventParams = ptrEvent->Params();
    boost::shared_ptr<void> ptrEventParamValueRooms = (*ptrEventParams)["rooms"];
    boost::shared_ptr<vector<boost::shared_ptr<Room>> ptrNotifiedRooms = ((boost::static_pointer_cast<vector<boost::shared_ptr<Room>>)(ptrEventParamValueRooms));
}

See also

Core.SFSEvent.ROOM_FIND_RESULT, MatchExpression, RoomProperties