private void btnLogin_Click(object sender, EventArgs e) { inventoryDataContext idc = new inventoryDataContext(@"Data Source=(LocalDB)\v11.0;AttachDbFilename=C:\Users\09\OneDrive\C#\InventoryManagement\InventoryManagement\inventory_management.mdf;Integrated Security=True"); int id = 0; if (!tbUser.Text.ToString().Equals("")) { id = Convert.ToInt32(tbUser.Text.ToString()); } string pass = tbPass.Text.ToString(); var row = idc.logins.SingleOrDefault(r => r.user_id == id); var user_pass = row != null ? row.user_pass : String.Empty; var user_type = row != null ? row.user_type : String.Empty; if (id != 0 && !pass.Equals("")) { if (user_pass.ToString().Equals(pass)) { if (user_type.ToString().Equals("admin")) { InventoryManagement.adminLoginButtonClicked(); } else { InventoryManagement.UserBtnClicked(); } } else { MessageBox.Show("Password or username incorrect!"); } } else { if (id == 0) { MessageBox.Show("Username incorrect!!"); } else { MessageBox.Show("Username and Password field required!"); } } }
private void btnLogin_Click(object sender, EventArgs e) { inventoryDataContext idc = new inventoryDataContext(@"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=C:\Users\FASHAKINALEALEXANDER\Documents\FProjects\InventoryManagementSystem-master\InventoryManagement\InventoryManagement\inventory_management.mdf;Integrated Security=True"); if (!tbUser.Text.Equals("") || !tbPass.Text.Equals("")) { if (tbUser.Text.Equals("admin") || tbPass.Text.Equals("1")) { InventoryManagement.adminLoginButtonClicked(); } else if (tbUser.Text.Equals("user") || tbPass.Text.Equals("2")) { InventoryManagement.UserBtnClicked(); } else { MessageBox.Show("Password or username incorrect"); } } else { MessageBox.Show("Please fill in the details"); } /* //int id = 0; * if(!tbUser.Text.ToString().Equals("")) * * * { * if(!tbUser.Text.Equals("")) * id = Convert.ToInt32(tbUser.Text.ToString()); * } * * string pass = tbPass.Text.ToString(); * * var row = idc.logins.SingleOrDefault(r => r.user_id == id); * var user_pass = row != null ? row.user_pass : String.Empty; * var user_type = row != null ? row.user_type : String.Empty; * * if(id != 0 && !pass.Equals("")) * { * if(user_pass.ToString().Equals(pass)) * { * if(user_type.ToString().Equals("admin")) * { * InventoryManagement.adminLoginButtonClicked(); * } * else * { * InventoryManagement.UserBtnClicked(); * } * } * else * { * MessageBox.Show("Password or username incorrect!"); * } * } * else * { * if(id == 0) * { * MessageBox.Show("Username incorrect!!"); * } * else * { * MessageBox.Show("Username and Password field required!"); * } * } */ }