public ActionResult Edit(int topicAssignmentId, TopicAssignment topicAssignment)
{
try
{
if (ModelState.IsValid)
{
topicAssignment.Id = topicAssignmentId;
Storage.UpdateTopicAssignment(topicAssignment);
return RedirectToRoute("TopicAssignments", new { action = "Index", CurriculumId = Session["CurriculumId"] });
}
else
{
return RedirectToAction("Edit");
}
}
catch (Exception e)
{
throw e;
}
}
private void detach_TopicAssignments(TopicAssignment entity)
{
this.SendPropertyChanging();
entity.Topic = null;
}
private void attach_TopicAssignments(TopicAssignment entity)
{
this.SendPropertyChanging();
entity.Curriculum = this;
}
public void UpdateTopicAssignment(TopicAssignment topicAssignment)
{
var db = GetDbContext();
var oldTopicAssignment = GetTopicAssignment(db, topicAssignment.Id);
oldTopicAssignment.MaxScore = topicAssignment.MaxScore;
db.SubmitChanges();
}
public int AddTopicAssignment(TopicAssignment topicAssignment)
{
var db = GetDbContext();
db.TopicAssignments.InsertOnSubmit(topicAssignment);
db.SubmitChanges();
return topicAssignment.Id;
}
public int AddCurriculum(Curriculum curriculum)
{
var db = GetDbContext();
curriculum.IsDeleted = false;
curriculum.IsValid = true;
db.Curriculums.InsertOnSubmit(curriculum);
db.SubmitChanges();
//add corresponding TopicAssignments
var topicsInCurrentDiscipline = GetTopicsByDisciplineId(curriculum.DisciplineRef)
.Where(item => item.TopicTypeRef == (int)Enums.TopicType.Test ||
item.TopicTypeRef == (int)Enums.TopicType.TestWithoutCourse);
foreach (var topic in topicsInCurrentDiscipline)
{
TopicAssignment newTopicAssingment = new TopicAssignment()
{
CurriculumRef = curriculum.Id,
TopicRef = topic.Id,
MaxScore = Constants.DefaultTopicMaxScore
};
AddTopicAssignment(newTopicAssingment);
}
return curriculum.Id;
}
/// <summary>
/// Adds topic assignments for topic.
/// </summary>
/// <param name="topic">The topic.</param>
private void AddTopicAssignments(Topic topic)
{
var curriculums = GetDisciplineAssignmnetsByDisciplineId(topic.Chapter.DisciplineRef);
foreach (Curriculum curriculum in curriculums)
{
TopicAssignment newTopicAssignment = new TopicAssignment()
{
CurriculumRef = curriculum.Id,
TopicRef = topic.Id,
MaxScore = Constants.DefaultTopicMaxScore
};
AddTopicAssignment(newTopicAssignment);
}
}