Beispiel #1
0
        private void button2_Click(object sender, EventArgs e)
        {
            if (i == 0)
            {
                ClanWork db = new ClanWork();
                db.NewMembTabs.Load();

                NewMembTab nm = new NewMembTab();
                try
                {
                    nm.FirstName = textBox1.Text;
                    nm.LastName  = textBox2.Text;

                    nm.Log  = textBox3.Text;
                    nm.Pass = textBox4.Text;

                    nm.WantedPosition = comboBox1.SelectedItem.ToString();

                    db.NewMembTabs.Add(nm);
                    db.SaveChanges();
                    label6.Visible = true;
                    i++;
                }

                catch (Exception ex)
                {
                    label7.Visible = true;
                }
            }
        }
        private void button1_Click(object sender, EventArgs e)
        {
            if (ActionForm.Pos == "Pawn")
            {
                MessageBox.Show("You don't have rights to do given action!");
            }
            else
            {
                SqlConnection con = new SqlConnection("Data Source=DESKTOP-J8I3ABH,1433;Initial Catalog=ClanWork;Integrated Security=True");
                con.Open();
                SqlCommand cmd = new SqlCommand("SELECT TOP 1 * FROM Members ORDER BY ID DESC", con);
                int        i   = cmd.ExecuteNonQuery();
                con.Close();
                if (dataGridView1.SelectedRows.Count > 0)
                {
                    int  index     = dataGridView1.SelectedRows[0].Index;
                    int  id        = 0;
                    bool converted = Int32.TryParse(dataGridView1[0, index].Value.ToString(), out id);
                    if (converted == false)
                    {
                        return;
                    }

                    ClanWork   db = new ClanWork();
                    NewMembTab nm = db.NewMembTabs.Find(id);
                    Login      lg = new Login {
                        Log = nm.Log, Pass = nm.Pass, Memberid = i + 1
                    };
                    Member mb = new Member {
                        FirstName = nm.FirstName, LastName = nm.LastName, Position = nm.WantedPosition, Job = "Not yet", id = i + 1
                    };

                    db.Logins.Add(lg);
                    db.Members.Add(mb);
                    db.NewMembTabs.Remove(nm);

                    try
                    {
                        db.SaveChanges();
                        dataGridView1.Update();
                        dataGridView1.RefreshEdit();
                    }

                    catch (DbEntityValidationException ex)
                    {
                        foreach (DbEntityValidationResult validationError in ex.EntityValidationErrors)
                        {
                            MessageBox.Show("Object: " + validationError.Entry.Entity.ToString());

                            foreach (DbValidationError err in validationError.ValidationErrors)
                            {
                                MessageBox.Show(err.ErrorMessage + "");
                            }
                        }
                    }


                    string connectionString = @"Data Source=.\MSSQLSERVER,1433;Initial Catalog=ClanWork;Integrated Security=True";
                    using (SqlConnection connection = new SqlConnection(connectionString))
                    {
                        connection.Open();
                        SqlCommand c = new SqlCommand("Insert into History VALUES(@1,@2)", connection);
                        c.Parameters.AddWithValue("@1", ActionForm.Pos + " " + LoginForm.Namez + " " + "invited " + mb.Position + " " + mb.FirstName);
                        c.Parameters.AddWithValue("@2", DateTime.Now);
                        c.ExecuteNonQuery();
                        connection.Close();
                    }
                }
            }
        }