/// <summary>
/// Gets a StudentSuccessMap for the student with the given star ID and Program.
/// </summary>
/// /// <param name="starID">The Star ID of the student to retrieve a StudentSuccessMap for.</param>
/// <param name="program">The Program to retrieve a SuccessMap for.</param>
public Task <StudentSuccessMap> getStudentSuccessMapAsync(string starID, Program program)
{
//Can't retrieve success map without knowing the program to retrieve from (eventually)
if (program == null)
{
return(null);
}
//Return program success map if already retrieved
//Don't refresh due to low frequency of change
if (program.successMap != null && program.successMap is StudentSuccessMap)
{
return(Task.FromResult((StudentSuccessMap)program.successMap));
}
DatabaseSelect dbSelect = new DatabaseSelect();
DataTable studentSuccessMapTable = dbSelect.SelectStudentSuccessMap(starID, program.ID);
//Make sure a student success map was retrieved
if (studentSuccessMapTable != null && studentSuccessMapTable.Rows.Count > 0)
{
StudentSuccessMap successMap = DataInterpreter.getStudentSuccessMap(studentSuccessMapTable.Rows[0]);
program.successMap = successMap;
return(Task.FromResult(successMap));
}
else
{
return(null);
}
}
public static StudentSuccessMap getStudentSuccessMap(DataRow studentSuccessPlanData)
{
string starID = studentSuccessPlanData["StarID"].ToString();
int programID = (int)studentSuccessPlanData["PrgmID"];
DatabaseSelect dbSelect = new DatabaseSelect();
DataTable successMapTable = dbSelect.SelectSuccessMap(programID);
//Make sure a success map was retrieved
if (successMapTable != null && successMapTable.Rows.Count > 0)
{
DataRow successMapData = successMapTable.Rows[0];
int ID = (int)successMapData["SMID"];
string name = successMapData["SMName"].ToString();
//Create student success map
SuccessMap successMap = new StudentSuccessMap(ID, name, starID, programID);
//Populate success map base data
populateSuccessMap(ref successMap); //ref does not support polymorphism
StudentSuccessMap studentSuccessMap = (StudentSuccessMap)successMap;
//Populate Student Success Map specific data
DataTable completedObjsTable = dbSelect.SelectCompletedObjectives(starID);
if (completedObjsTable != null)
{
//Add completed objectives to success map
foreach (DataRow completedObjData in completedObjsTable.Rows)
{
string objectiveID = completedObjData["ObjID"].ToString();
studentSuccessMap.addCompletedObjective(objectiveID);
}
}
return(studentSuccessMap);
}
else
{
return(null);
}
}