/// <summary>
/// Saves the info from the grading list
/// </summary>
/// <param name="action">Determines how the learner assignment statud should be handled.</param>
private void SaveGradingList(SaveAction action)
{
// gradingList.DeterminePostBackGradingItems() only returns the rows that have changed
Dictionary <string, GradingItem> gradingListItems = gradingList.DeterminePostBackGradingItems();
List <LearnerAssignmentProperties> gradingPropertiesList = new List <LearnerAssignmentProperties>();
if (action == SaveAction.CollectAll || action == SaveAction.ReturnAll)
{
foreach (GradingItem item in gradingList.Items.Values)
{
switch (action)
{
case SaveAction.CollectAll:
if (item.Status == LearnerAssignmentState.NotStarted || item.Status == LearnerAssignmentState.Active)
{
gradingListItems[item.LearnerAssignmentId.ToString(CultureInfo.InvariantCulture)] = item;
}
break;
case SaveAction.ReturnAll:
if (item.Status != LearnerAssignmentState.Final)
{
gradingListItems[item.LearnerAssignmentId.ToString(CultureInfo.InvariantCulture)] = item;
}
break;
}
}
}
if (gradingListItems.Count > 0)
{
using (AssignmentSaver saver = AssignmentProperties.CreateSaver())
{
bool hasSaved = false;
try
{
foreach (GradingItem item in gradingListItems.Values)
{
bool moveStatusForward = false;
bool returnAssignment = false;
LearnerAssignmentProperties gradingProperties = AssignmentProperties[item.LearnerAssignmentId];
gradingProperties.FinalPoints = item.FinalScore;
gradingProperties.Grade = item.Grade;
gradingProperties.InstructorComments = item.InstructorComments;
// Ignore the FinalScore Update if the Status is NotStarted or Active
if (item.Status == LearnerAssignmentState.NotStarted || item.Status == LearnerAssignmentState.Active)
{
gradingProperties.IgnoreFinalPoints = true;
}
switch (action)
{
case SaveAction.SaveOnly:
// The Save or OK button was clicked
moveStatusForward = item.ActionState;
break;
case SaveAction.CollectAll:
// The Collect All button was clicked
if (item.Status == LearnerAssignmentState.NotStarted || item.Status == LearnerAssignmentState.Active)
{
moveStatusForward = true;
}
break;
case SaveAction.ReturnAll:
if (item.Status != LearnerAssignmentState.Final)
{
returnAssignment = true;
}
break;
}
gradingProperties.Save(moveStatusForward, returnAssignment, saver);
}
hasSaved = true;
saver.Save();
}
catch
{
if (hasSaved == false)
{
saver.Cancel();
}
throw;
}
}
}
}
