private void deleteBtn_Click(object sender, EventArgs e)
        {
            int       itemIndex = 0;
            DataTable myTable   = (DataTable)dataGrid1.DataSource;

            List <string> argumentsList = new List <string>();


            foreach (DataRow item in myTable.Rows)
            {
                if (dataGrid1.IsSelected(itemIndex))
                {
                    if (check.ToString() == "Movies")
                    {
                        argumentsList.Add(item["Tytuł"].ToString());
                    }
                    if (check.ToString() == "Comments")
                    {
                        argumentsList.Add(item["Email"].ToString());
                    }
                    if (check.ToString() == "Users")
                    {
                        argumentsList.Add(item["Email"].ToString());
                    }
                }

                itemIndex++;
            }

            MongoQueries.DeleteMany(argumentsList, check.ToString());

            getAllMoviesBtn_Click(sender, e);
        }
 private void showAllUsersBtn_Click(object sender, EventArgs e)
 {
     dataGrid1.DataSource = MongoQueries.GetAllUsers();
     check = _checkChoice.Users;
     filterComboBox.Items.Clear();
     DataHelper.FillFilterComboBox(check, filterComboBox);
 }
 private void searchButton_Click_1(object sender, EventArgs e)
 {
     foreach (var foo in Enum.GetValues(typeof(_checkChoice)))
     {
         if (check.ToString() == foo.ToString())
         {
             dataGrid1.DataSource = MongoQueries.FilterBy(findTxt.Text, check.ToString(), filterComboBox.SelectedItem.ToString());
         }
     }
 }
 private void addUserBtn_Click(object sender, EventArgs e)
 {
     using (addUserForm addUserForm = new addUserForm())
     {
         if (addUserForm.ShowDialog() == DialogResult.OK)
         {
             MongoQueries.AddUser(addUserForm.Document);
         }
     }
 }
        private void addCommentBtn_Click(object sender, EventArgs e)
        {
            using (addCommentForm addComment = new addCommentForm())
            {
                DialogResult dr = addComment.ShowDialog();

                if (dr == DialogResult.Yes)
                {
                    MongoQueries.AddComment(addComment.NewComment);
                    MongoQueries.UpdateCommentAmount(addComment.MovieTitle, addComment.UserEmail);
                    MessageBox.Show("Comment added successfully.", "Add", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
            }
        }
        private void addMovieBtn_Click(object sender, EventArgs e)
        {
            using (addMovieForm addMovieForm = new addMovieForm())
            {
                DialogResult dr = addMovieForm.ShowDialog();

                if (dr == DialogResult.OK)
                {
                    MongoQueries.AddMovie(addMovieForm.NewMovie);
                    MessageBox.Show("Successfully added 1 movie.", "Add", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
                if (dr == DialogResult.Yes)
                {
                    int amount = addMovieForm.amount();
                    MongoQueries.AddMovies(addMovieForm.MoviesList);
                    MessageBox.Show("Successfully added " + amount + " movies.", "Add", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
            }
        }