protected void AssignmentRepeater_ItemCommand(object source, RepeaterCommandEventArgs e)
{
ApplicationDbContext dbContext = new ApplicationDbContext();
int assignmentId = int.Parse(e.CommandArgument.ToString());
Assignment assignment = dbContext.Assignments.Where(a => a.Id == assignmentId).FirstOrDefault();
AssignmentTitleLabel.Text = assignment.Title;
try
{
AssignmentContentLabel.Text = BBCode.ToHtml(assignment.Content);
}
catch
{
AssignmentContentLabel.Text = "Some tags did not load correctly<br />" + assignment.Content;
}
Session["CurrentAssignment"] = assignment;
SubmissionRepeater.DataBind();
GradeSubmissionView.DataBind();
HomePanel.Visible = false;
AssignmentPanel.Visible = true;
ActivePanelLabel.Text = "Assignments";
}
protected void SubmissionButton_Click(object sender, EventArgs e)
{
if (SubmissionUpload.HasFile)
{
try
{
ApplicationDbContext dbContext = new ApplicationDbContext();
string fileName = Path.GetFileName(SubmissionUpload.FileName);
string fileType = Path.GetExtension(fileName).Replace(".", "");
Assignment CurrentAssignment = (Assignment)Session["CurrentAssignment"];
Assignment assignment = dbContext.Assignments.Where(a => a.Id == CurrentAssignment.Id).FirstOrDefault();
var sub = dbContext.Submissions.Where(s => s.Member.Id == member.Id && s.Assignment.Id == assignment.Id && s.Course.Id == course.Id).FirstOrDefault();
Submission submission;
if (sub != null)
{
submission = dbContext.Submissions.Find(sub.Id);
}
else
{
submission = new Submission();
}
submission.Title = SubmissionUpload.FileName;
submission.FileType = fileType;
submission.Data = SubmissionUpload.FileBytes;
submission.Assignment = dbContext.Assignments.Where(a => a.Id == CurrentAssignment.Id).FirstOrDefault();
submission.Member = dbContext.Members.Where(m => m.Id == member.Id).FirstOrDefault();
submission.Course = dbContext.Courses.Where(c => c.Id == course.Id).FirstOrDefault();
if (sub == null)
{
dbContext.Submissions.Add(submission);
}
dbContext.SaveChanges();
SubmissionRepeater.DataBind();
HomePanel.Visible = false;
AssignmentPanel.Visible = true;
ActivePanelLabel.Text = "Assignments";
}
catch (DbEntityValidationException dbEx)
{
foreach (var validationErrors in dbEx.EntityValidationErrors)
{
foreach (var validationError in validationErrors.ValidationErrors)
{
Response.Write(string.Format("Property: {0} Error: {1}",
validationError.PropertyName,
validationError.ErrorMessage));
}
}
}
}
}
