public string AddUser(CSC425Context db)
{
var user = db.Users.Where(u => u.Username.ToLower().Equals(Username.ToLower())).FirstOrDefault();
if (user == null)
{
return(JsonConvert.SerializeObject(new ReturnCode(404, "Not Found", $"User: {Username} doesn't exist.")));
}
var nv = db.NoteViewers.Where(n => n.NoteId.Equals(this.NoteID) && n.UserId.Equals(user.UserId)).FirstOrDefault();
if (nv != null)
{
return(JsonConvert.SerializeObject(new ReturnCode(403, "Forbidden", $"User: {Username} is already allowed to view this note.")));
}
var noteviewer = new NoteViewers();
noteviewer.NoteId = this.NoteID;
noteviewer.UserId = user.UserId;
db.NoteViewers.Add(noteviewer);
db.SaveChangesAsync();
return(JsonConvert.SerializeObject(new ReturnCode(200, "OK", $"User: {Username} added successfully.")));
}
public string AddNote(CSC425Context db)
{
var noteCreator = db.Users.Where(u => u.Username.ToLower().Equals(Username.ToLower())).FirstOrDefault();
if (NoteDate.Year == 0001)
{
this.NoteDate = DateTime.Now;
}
this.UploadDate = DateTime.Now;
Notes note = new Notes();
note.UserId = noteCreator.UserId;
note.ClassId = this.ClassID;
note.Note = this.Note;
note.NoteFile = this.NoteFile;
note.NoteFileName = this.NoteFileName;
note.Extension = this.Extension;
note.NoteDate = this.NoteDate;
note.UploadDate = this.UploadDate;
foreach (string user in Users)
{
var allowedUser = db.Users.Where(u => u.Username.ToLower() == user.ToLower()).FirstOrDefault();
if (allowedUser != null)
{
NoteViewers nv = new NoteViewers();
nv.NoteId = note.NotesId;
nv.UserId = allowedUser.UserId;
note.NoteViewers.Add(nv);
}
}
db.Notes.Add(note);
db.SaveChangesAsync();
return(JsonConvert.SerializeObject(new ReturnCode(200, "OK", $"Note added successfully.")));
}
