Configuring Collective Model action support threshold individually fo…

…r each of the actions in spreadsheet

Exes/Test/Program.cs

@@ -157,7 +157,7 @@ public static void pruebaDepErrorLog ()
 			ActionAplication action = new ActionAplication ("f01a32", 1, "Comer tarta", "Comerse la tarta fabricada.", 
 				                          new List<string> (new string[] { "Tarta" }), false, false, false, false, false,
 				                          complexDependence, null, false, true, null, "Tarta comida.", true, null, tutorMessage,
-										  false, null, null, null);
+										  0, false, null, null, null);
 			//Creates the Domain.
 			Console.WriteLine ("Creando dominio de práctica...");
 			//Creates the actions list.

ExpertModule/Its.ExpertModule.DataAccess/ActionAccess.cs

@@ -108,8 +108,9 @@ record [18] == null ? "" : record [18].ToString (), //Validate errors. 17
 						record [19] == null ? "" : record [19].ToString (), //Init phase. 18
 						record [20] == null ? "" : record [20].ToString (), //Object name. 19
 						record [21] == null ? "" : record [21].ToString (), //In Phase. 20
-						record [22] == null ? "" : record [22].ToString (), //Is Checkpoint?. 21
-						record [23] == null ? "" : record [23].ToString () //Collective Model Tutor messages. 22
+						record [22] == null ? "" : record [22].ToString (), //Support threshold. 21
+						record [23] == null ? "" : record [23].ToString (), //Is Checkpoint?. 22
+						record [24] == null ? "" : record [24].ToString () //Collective Model Tutor messages. 23
 					};
 
 					//Adds the action information into the list which will be returned.

ExpertModule/Its.ExpertModule.ObjectModel/ActionAplication.cs

@@ -320,6 +320,20 @@ public TutorMessage TutorMsg {
 			}
 		}
 		/// <summary>
+		/// Amount of support that this action needs to have by Collective Student Model
+		/// in order to provide Collective Model Tutor feedback.
+		/// </summary>
+		private double _supportThreshold;
+		/// <summary>
+		/// Gets the SupportThreshold flag.
+		/// </summary>
+		/// <value>Boolean to indicate whether current action is a checkpoint for student reclustering.</value>
+		public double SupportThreshold {
+			get {
+				return _supportThreshold;
+			}
+		}
+		/// <summary>
 		/// Whether action represents a checkpoint for student reclustering in Collective Student Model tutoring strategy.
 		/// </summary>
 		private bool _isCheckpoint;
@@ -407,7 +421,7 @@ public ActionAplication (string key, int phase, string name, string description,
 			bool unlockObj, bool isRepetitive, bool initPhase, bool validatePhaseErrors, ComplexDependence dependence, 
 			List<Incompatibility> incompatibilities, bool correctiveAction, bool noPlanAction, List<Error> errorsToCorrect,
 			string okMessage, bool showOkMessage, List<ActionAplication> possibleNextActions, TutorMessage tutorMessage,
-			bool isCheckpoint, TutorMessage tutorMsgLowDetail, TutorMessage tutorMsgMediumDetail, TutorMessage tutorMsgHighDetail)
+			double supportThreshold, bool isCheckpoint, TutorMessage tutorMsgLowDetail, TutorMessage tutorMsgMediumDetail, TutorMessage tutorMsgHighDetail)
 		{
 			//If the key parameter is null or empty or his contained is a blank, a exception is thrown.
 			if (StringUtils.IsNullOrWhiteSpace (key)) {  
@@ -450,6 +464,7 @@ public ActionAplication (string key, int phase, string name, string description,
 				this._showOkMessage = showOkMessage;
 				this._possibleNextActions = possibleNextActions;
 				this._tutorMsg = tutorMessage;
+				this._supportThreshold = supportThreshold;
 				this._isCheckpoint = isCheckpoint;
 				this._tutorMsgLowDetail = tutorMsgLowDetail;
 				this._tutorMsgMediumDetail = tutorMsgMediumDetail;
@@ -499,7 +514,7 @@ public ActionAplication (string key, int phase, string name, string description,
 			ComplexDependence dependence, List<Incompatibility> incompatibilities, bool correctiveAction, bool noPlanAction,
 			List<Error> errorsToCorrect, string okMessage, bool showOkMessage, List<ActionAplication> possibleNextActions,
 			TutorMessage tutorMessage, int minTime, Error minTimeError, int maxTime = 0, Error maxTimeError = null,
-			bool isCheckpoint = false, TutorMessage tutorMsgLowDetail = null, TutorMessage tutorMsgMediumDetail = null, TutorMessage tutorMsgHighDetail = null)
+			double supportThreshold = 0, bool isCheckpoint = false, TutorMessage tutorMsgLowDetail = null, TutorMessage tutorMsgMediumDetail = null, TutorMessage tutorMsgHighDetail = null)
 		{
 			//If the key parameter is null or empty or his contained is a blank, a exception is thrown.
 			if (StringUtils.IsNullOrWhiteSpace (key)) {  
@@ -542,6 +557,7 @@ public ActionAplication (string key, int phase, string name, string description,
 				this._minTimeError = minTimeError;
 				this._maxTime = maxTime;
 				this._maxTimeError = maxTimeError;
+				this._supportThreshold = supportThreshold;
 				this._isCheckpoint = isCheckpoint;
 				this._tutorMsgLowDetail = tutorMsgLowDetail;
 				this._tutorMsgMediumDetail = tutorMsgMediumDetail;

Factories/Its.Factories/DomainActionsFactory.cs

@@ -1007,15 +1007,27 @@ from q in errMsgContainer
 				bool isInPlan = true;
 				if (s == "0")
 					isInPlan = false;
-				//Obtains IsCheckpoint flag value.
+				//Obtains Support Threshold value in the range [0; 1]
 				s = o [21].ToString ();
+				double supportThreshold = 0;
+				if (!StringUtils.IsNullOrWhiteSpace(s))
+				{
+					supportThreshold = double.Parse(s);
+					double epsilon = 0.0001;
+					if (supportThreshold < (0 - epsilon) || supportThreshold > (1 + epsilon))
+					{
+						throw new ArgumentException ("Invalid support threshold value in Action " + key + ": threshold value must be a float in the range [0; 1]");
+					}
+				}
+				//Obtains IsCheckpoint flag value.
+				s = o [22].ToString ();
 				bool isCheckpoint = false;
 				if (s == "1")
 					isCheckpoint = true;
 				// Obtains Collective Student Model tutor messages.
 				// Expecting messages to be defined in the order of increasing level of details:
 				// low detail -> medium detail -> high detail
-				s = o [22].ToString ();
+				s = o [23].ToString ();
 				string[] csmTutorMessages = s.Split (new char[] { '\\' });
 				string lowDetailMsg = csmTutorMessages.Length >= 1 ? csmTutorMessages[0] : null;
 				string mediumDetailMsg = csmTutorMessages.Length >= 2 ? csmTutorMessages[1] : null;
@@ -1032,18 +1044,18 @@ from q in errMsgContainer
 					action = new ActionAplication (key, phase, name, description, objectName,
 						lockObj, unlockObj, isRepetitive, initPhase, validatePhaseErrors, dependence, incompatibilities, 
 						false, isInPlan, null, okMessage, showOkMessage, null, tutorMsg, minTime, minTimeError, maxTime, maxTimeError,
-						isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
+						supportThreshold, isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
 
 				} else if (maxTime > 0) {
 					action = new ActionAplication (key, phase, name, description, objectName,
 						lockObj, unlockObj, isRepetitive, initPhase, validatePhaseErrors, dependence, incompatibilities, 
 						false, isInPlan, null, okMessage, showOkMessage, null, tutorMsg, minTime, minTimeError, maxTime, maxTimeError,
-						isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
+						supportThreshold, isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
 				}else {
 					action = new ActionAplication (key, phase, name, description, objectName,
 						lockObj, unlockObj, isRepetitive, initPhase, validatePhaseErrors, dependence, incompatibilities,
 						false, isInPlan, null, okMessage, showOkMessage, null,  tutorMsg,
-						isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
+						supportThreshold, isCheckpoint, lowDetailTutorMessage, mediumDetailTutorMessage, highDetailTutorMessage);
 				}
 				//Adds into the list.
 				actions.Add (action);