add history logging in SharedMemory

Utilities/Admin/admin.sh

 #!/bin/sh
 
-START=uniset-start.sh
-${START} -f "./uniset-admin --confile test.xml --`basename $0 .sh` $1 $2 $3 $4"
+./uniset-start.sh -f "./uniset-admin --confile test.xml --`basename $0 .sh` $1 $2 $3 $4"

Utilities/Admin/create_links.sh

@@ -8,10 +8,6 @@ ln -s -f admin.sh foldUp
 ln -s -f admin.sh info
 ln -s -f admin.sh alarm
 ln -s -f admin.sh create
-#ln -s -f admin.sh setState
-#ln -s -f admin.sh dbcreate
-#ln -s -f admin.sh statistic
-#ln -s -f admin.sh database
 ln -s -f admin.sh logrotate
 ln -s -f admin.sh omap
 ln -s -f admin.sh msgmap
@@ -28,5 +24,7 @@ ln -s -f admin.sh getCalibrate
 ln -s -f admin.sh help
 ln -s -f admin.sh oinfo
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml

conf/test.xml

@@ -44,7 +44,12 @@
 
 	<dlog name="dlog" levels="" file=""/>
 	
-	<SharedMemory name="SharedMemory" shmID="SharedMemory"/>
+	<SharedMemory name="SharedMemory" shmID="SharedMemory">
+		<History savetime="200">
+			<item id="1" fuse="AlarmFuse1_S" size="30" filter="a1"/>
+			<item id="2" fuse="AlarmFuse2_S" size="30" filter="a2"/>
+		</History>
+	</SharedMemory>
 
 	<MBMaster1 name="MBMaster1" iaddr="127.0.0.1" addr="0x31" port="30000" 
 			 levels="info,warn,crit" poll_time="200" reply_timeout="60"
@@ -123,6 +128,18 @@
 		<item name="RespondRTU_S" textname="respond rtu" node="" iotype="DI"/>
 		<item name="NoRespondRTU2_S" textname="no respond rtu" node="" iotype="DI"/>
 		
+		<item name="AlarmFuse1_S" textname="alarm fuse sensor 1" node="" iotype="DI" priority="Medium"/>
+		<item name="AlarmFuse2_S" textname="alarm fuse sensor 2" node="" iotype="DI" priority="Medium"/>
+		
+		<item name="DumpSensor1_S" textname="alarm dumpm sensor 1" a1="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor2_S" textname="alarm dumpm sensor 2" a1="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor3_S" textname="alarm dumpm sensor 3" a1="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor4_S" textname="alarm dumpm sensor 4" a1="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor5_S" textname="alarm dumpm sensor 5" a2="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor6_S" textname="alarm dumpm sensor 6" a2="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor7_S" textname="alarm dumpm sensor 7" a2="1" node="" iotype="DI" priority="Medium"/>
+		<item name="DumpSensor8_S" textname="alarm dumpm sensor 8" a2="1" node="" iotype="DI" priority="Medium"/>
+		
 	</sensors>
 
 	<thresholds name="thresholds">

extensions/IOControl/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
+

extensions/LogicProcessor/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
+

extensions/MBTCPMaster/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
+

extensions/ModbusSlave/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
+

extensions/RTUExchange/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
 

extensions/SharedMemory/SharedMemory.cc

@@ -12,6 +12,7 @@ using namespace UniSetExtensions;
 SharedMemory::SharedMemory( ObjectId id, string datafile ):
 	IONotifyController_LT(id),
 	heartbeatCheckTime(5000),
+	histSaveTime(200),
 	wdt(0),
 	activated(false),
 	workready(false),
@@ -26,9 +27,11 @@ SharedMemory::SharedMemory( ObjectId id, string datafile ):
 	UniXML_iterator it(cnode);
 
 	// ----------------------
+	buildHistoryList(cnode);
+	signal_change_state().connect(sigc::mem_fun(*this, &SharedMemory::updateHistory));
+	// ----------------------
 	restorer = NULL;
 	NCRestorer_XML* rxml = new NCRestorer_XML(datafile);
-	// rxml = new NCRestorer_XML1(datafile);
 	
 	string s_field = conf->getArgParam("--s-filter-field");
 	string s_fvalue = conf->getArgParam("--s-filter-value");
@@ -158,6 +161,8 @@ void SharedMemory::timerInfo( TimerMessage *tm )
 		sendEvent(sm1);
 		askTimer(tm->id,0);
 	}
+	else if( tm->id == tmHistory )
+		saveHistory();
 }
 
 // ------------------------------------------------------------------------------------------
@@ -185,6 +190,7 @@ void SharedMemory::sysCommand( SystemMessage *sm )
 			UniSetTypes::uniset_mutex_lock l(mutex_start, 10000);
 			askTimer(tmHeartBeatCheck,heartbeatCheckTime);
 			askTimer(tmEvent,evntPause,1);
+			askTimer(tmHistory,histSaveTime);
 		}
 		break;
 		
@@ -207,14 +213,21 @@ void SharedMemory::sysCommand( SystemMessage *sm )
 
 void SharedMemory::askSensors( UniversalIO::UIOCommand cmd )
 {
+/*
+	for( History::iterator it=hist.begin();  it!=hist.end(); ++it )
+	{
+		if( sm->id == it->idFuse )
+		{
 			try
 			{
-//		ui.askState( SID, cmd);
+				ui.askState( SID, cmd);
 			}
 			catch(Exception& ex)
 		    {
 				dlog[Debug::CRIT] << myname << "(askSensors): " << ex << endl;
 			}
+	}
+*/	
 }
 
 // ------------------------------------------------------------------------------------------
@@ -237,6 +250,15 @@ bool SharedMemory::activateObject()
 			it->dit = mydioEnd();
 		}
 
+		for( History::iterator it=hist.begin();  it!=hist.end(); ++it )
+		{
+			for( HistoryList::iterator hit=it->hlst.begin(); hit!=it->hlst.end(); ++hit )
+			{
+				hit->ait = myaioEnd();
+				hit->dit = mydioEnd();
+			}
+		}
+
 		activated = true;
 	}
 	cerr << "************************** activate: " << pt.getCurrent() << " msec " << endl;
@@ -322,6 +344,9 @@ bool SharedMemory::readItem( UniXML& xml, UniXML_iterator& it, xmlNode* sec )
 		catch(...){}
 	}
 
+	// check history filters
+	checkHistoryFilter(it);
+
 
 	if( heartbeat_node.empty() || it.getProp("heartbeat").empty())
 		return true;
@@ -523,3 +548,145 @@ void SharedMemory::loggingInfo( SensorMessage& sm )
 		IONotifyController_LT::loggingInfo(sm);
 }
 // -----------------------------------------------------------------------------
+void SharedMemory::buildHistoryList( xmlNode* cnode )
+{
+	if( dlog.debugging(Debug::INFO) )
+		dlog[Debug::INFO] << myname << "(buildHistoryList): ..."  << endl;
+
+	xmlNode* n = conf->findNode(cnode,"History");
+	if( !n )
+	{
+		dlog[Debug::WARN] << myname << "(buildHistoryList): <History> not found " << endl;
+		return;
+	}
+
+	UniXML_iterator it(n);
+	
+	histSaveTime = uni_atoi(it.getProp("savetime").c_str());
+	if( histSaveTime < 0 )
+		histSaveTime = 200;
+	
+	if( !it.goChildren() )
+	{
+		dlog[Debug::WARN] << myname << "(buildHistoryList): <History> empty..." << endl;
+		return;
+	}
+
+	for( ; it.getCurrent(); it.goNext() )
+	{
+		HistoryInfo hi;
+		hi.id 		= UniSetTypes::uni_atoi( it.getProp("id").c_str() );
+		hi.size 	= UniSetTypes::uni_atoi( it.getProp("size").c_str() );
+		if( hi.size <=0 )
+			continue;
+
+		hi.filter 	= it.getProp("filter");
+		if( hi.filter.empty() )
+			continue;
+
+		hi.idFuse = conf->getSensorID(it.getProp("fuse"));
+		if( hi.idFuse == DefaultObjectId )
+		{
+			dlog[Debug::WARN] << myname << "(buildHistory): not found sensor ID for " 
+				<< it.getProp("idFuse")
+				<< " history item id=" << it.getProp("id") << endl;
+			continue;
+		}
+
+		hi.invert 	= uni_atoi(it.getProp("invert").c_str());
+
+		// WARNING: no check duplicates...
+		hist.push_back(hi);
+	}
+
+	if( dlog.debugging(Debug::INFO) )
+		dlog[Debug::INFO] << myname << "(buildHistoryList): histoty size=" << hist.size() << endl;
+}
+// -----------------------------------------------------------------------------
+void SharedMemory::checkHistoryFilter( UniXML_iterator& xit )
+{
+	for( History::iterator it=hist.begin();  it!=hist.end(); ++it )
+	{
+		if( xit.getProp(it->filter).empty() )
+			continue;
+
+		HistoryItem ai;
+
+		if( !xit.getProp("id").empty() )
+		{
+			ai.id = uni_atoi(xit.getProp("id").c_str());
+			it->hlst.push_back(ai);
+			continue;
+		}
+
+		ai.id = conf->getSensorID(xit.getProp("name"));
+		if( ai.id == DefaultObjectId )
+		{
+			dlog[Debug::WARN] << myname << "(checkHistoryFilter): not found sensor ID for " << xit.getProp("name") << endl;
+			continue;
+		}
+		
+		it->hlst.push_back(ai);
+	}
+}
+// -----------------------------------------------------------------------------
+SharedMemory::HistorySlot SharedMemory::signal_history()
+{
+	return m_historySignal;
+}
+// -----------------------------------------------------------------------------
+void SharedMemory::saveHistory()
+{
+//	if( dlog.debugging(Debug::INFO) )
+//		dlog[Debug::INFO] << myname << "(saveHistory): ..." << endl;
+
+	for( History::iterator it=hist.begin();  it!=hist.end(); ++it )
+	{
+		for( HistoryList::iterator hit=it->hlst.begin(); hit!=it->hlst.end(); ++hit )
+		{
+			long val = 0;
+			if(  hit->ait != myaioEnd() )
+				val = localGetValue( hit->ait, hit->ait->second.si );
+			else if( hit->dit != mydioEnd() )
+				val = localGetState( hit->dit, hit->dit->second.si );
+			else 
+				continue;
+
+			hit->add( val, it->size );
+		}
+	}
+}
+// -----------------------------------------------------------------------------
+void SharedMemory::updateHistory( UniSetTypes::SensorMessage* sm )
+{
+	if( dlog.debugging(Debug::INFO) )
+	{
+		dlog[Debug::INFO] << myname << "(updateHistory): " 
+			<< " sid=" << sm->id 
+			<< " state=" << sm->state 
+			<< " value=" << sm->value
+			<< endl;
+	}
+
+	for( History::iterator it=hist.begin();  it!=hist.end(); ++it )
+	{
+		if( sm->id == it->idFuse )
+		{
+			bool st = it->invert ? !sm->state : sm->state;
+			if( st )
+			{
+				if( dlog.debugging(Debug::INFO) )
+					dlog[Debug::INFO] << myname << "(updateHistory): HISTORY EVENT for " << (*it) << endl;
+			
+				m_historySignal.emit( &(*it) );
+			}
+		}
+	}
+}
+// -----------------------------------------------------------------------------
+std::ostream& operator<<( std::ostream& os, const SharedMemory::HistoryInfo& h )
+{
+	os << "id=" << h.id << " idFuse=" << h.idFuse;
+	return os;
+}
+// ------------------------------------------------------------------------------------------

extensions/SharedMemory/SharedMemory.h

@@ -13,9 +13,11 @@
 // -----------------------------------------------------------------------------
 
 /*!      
-	  ,   
-	  (  ),
+	:
+	- 
+	-    (  ),
 		     "" .
+	-    
 */
 class SharedMemory:
 	public IONotifyController_LT
@@ -46,6 +48,51 @@ class SharedMemory:
 
 		void addReadItem( Restorer_XML::ReaderSlot sl );
 		
+
+		// ------------  HISTORY  --------------------
+		typedef std::list<long> HBuffer;
+		
+		struct HistoryItem
+		{
+			HistoryItem():id(UniSetTypes::DefaultObjectId){}
+
+			UniSetTypes::ObjectId id;
+			HBuffer buf;
+
+			AIOStateList::iterator ait;
+			DIOStateList::iterator dit;
+
+			void add( long val, int size )
+			{
+				buf.push_back(val);
+				if( buf.size() >= size )
+					buf.erase(buf.begin());
+			}
+		};
+
+		typedef std::list<HistoryItem> HistoryList;
+
+		struct HistoryInfo
+		{
+			HistoryInfo():
+				id(0),idFuse(UniSetTypes::DefaultObjectId),
+				size(0),filter(""),invert(false){}
+			
+			long id;						// ID
+			UniSetTypes::ObjectId idFuse; 	// fuse sesnsor
+			HistoryList hlst;				// history list
+			int size;
+			std::string filter;		// filter field
+			bool invert;
+		};
+		
+		friend std::ostream& operator<<( std::ostream& os, const HistoryInfo& h );
+		
+		typedef std::list<HistoryInfo> History;
+
+		typedef sigc::signal<void,HistoryInfo*> HistorySlot;
+		HistorySlot signal_history();
+		
 	protected:
 		typedef std::list<Restorer_XML::ReaderSlot> ReadSlotList;
 		ReadSlotList lstRSlot;
@@ -97,11 +144,13 @@ class SharedMemory:
 		enum Timers
 		{
 			tmHeartBeatCheck,
-			tmEvent
+			tmEvent,
+			tmHistory
 		};
 		
 		int heartbeatCheckTime;
 		std::string heartbeat_node;
+		int histSaveTime;
 		
 		void checkHeartBeat();
 
@@ -126,6 +175,13 @@ class SharedMemory:
 	
 	private:
 	
+		HistorySlot m_historySignal;
+		History hist;
+		
+		void buildHistoryList( xmlNode* cnode );
+		void checkHistoryFilter( UniXML_iterator& it );
+		void saveHistory();
+		void updateHistory( UniSetTypes::SensorMessage* sm );
 };
 // -----------------------------------------------------------------------------
 #endif // SharedMemory_H_

extensions/SharedMemory/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
 

extensions/SharedMemory/start_fg.sh

 #!/bin/sh
 
+export LD_LIBRARY_PATH="../../lib/.libs;../lib/.libs"
+
 ulimit -Sc 1000000000000
 
-uniset-start.sh -f ./uniset-smemory --smemory-id SharedMemory1 \
+./uniset-start.sh -f ./uniset-smemory --smemory-id SharedMemory \
 --confile test.xml --datfile test.xml \
---unideb-add-levels info,crit,warn,level9,system
+--unideb-add-levels info,crit,warn,level9,system \
+--dlog-add-levels info,crit,warn
 

extensions/UDPExchange/create_links.sh

 #!/bin/sh
 
-ln -s -f /usr/bin/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-start.sh 
+ln -s -f ../../Utilities/scripts/uniset-stop.sh stop.sh
+ln -s -f ../../Utilities/scripts/uniset-functions.sh 
 ln -s -f ../../conf/test.xml test.xml
+

include/IONotifyController.h

@@ -69,6 +69,10 @@ class IONotifyController:
 													const UniSetTypes::ConsumerInfo& ci, UniversalIO::UIOCommand cmd);
 
 
+		//  -----------------------------------------------
+		typedef sigc::signal<void,UniSetTypes::SensorMessage*> ChangeSignal;
+		ChangeSignal signal_change_state(){ return changeSignal; }
+
 		//  -------------------- !!!!!!!!! ---------------------------------
 		virtual IONotifyController_i::ThresholdsListSeq* getThresholdsList();
 
@@ -209,6 +213,8 @@ class IONotifyController:
 
 		void onChangeUndefined( DependsList::iterator it, bool undefined );
 
+		ChangeSignal changeSignal;
+
 	private:
 		friend class NCRestorer;
 

src/Processes/IONotifyController.cc

@@ -487,6 +487,12 @@ void IONotifyController::localSaveState( IOController::DIOStateList::iterator& i
 
 	try
 	{	
+		changeSignal.emit(&sm);
+	}
+	catch(...){}
+
+	try
+	{	
 		loggingInfo(sm);
 	}
 	catch(...){}
@@ -544,6 +550,12 @@ void IONotifyController::localSaveValue( IOController::AIOStateList::iterator& l
 
 	try
 	{	
+		changeSignal.emit(&sm);
+	}
+	catch(...){}
+
+	try
+	{	
 		loggingInfo(sm);
 	}
 	catch(...){}
@@ -1175,6 +1187,12 @@ void IONotifyController::localSetState( IOController::DIOStateList::iterator& it
 
 	try
 	{	
+		changeSignal.emit(&sm);
+	}
+	catch(...){}
+	
+	try
+	{	
 		loggingInfo(sm);
 	}
 	catch(...){}
@@ -1225,6 +1243,12 @@ void IONotifyController::localSetValue( IOController::AIOStateList::iterator& li
 
 	try
 	{	
+		changeSignal.emit(&sm);
+	}
+	catch(...){}
+
+	try
+	{	
 		loggingInfo(sm);
 	}
 	catch(...){}

src/Various/NCRestorer.cc

@@ -128,6 +128,9 @@ void NCRestorer::addthresholdlist( IONotifyController* ic, SInfo& inf, IONotifyC
 				case UniversalIO::AnalogOutput:
 					ic->asRegistration(inf);
 				break;
+				
+				default:
+					break;
 			}
 		}
 	}
@@ -157,6 +160,9 @@ void NCRestorer::addthresholdlist( IONotifyController* ic, SInfo& inf, IONotifyC
 				ic->checkThreshold(it,inf.si,false);
 			}
 			break;
+			
+			default:
+				break;
 		}
 	}
 	catch(Exception& ex)