using MySql.Data.MySqlClient; using System; using System.Collections.Generic; using System.Data.SQLite; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace AVS { internal class WeightTolerance { public string FNSKU { get; set; } public double WEIGHT_TOLERANCE { get; set; } public DateTime WEIGHT_TOLERANCE_DATETIME { get; set; } public string MARKET_PLACE { get; set; } private MySqlConnection connection; private string connectionString = "server=utopia-2.c5qech8o9lgg.us-east-1.rds.amazonaws.com;user=itemVerification;password=itemVerification01;database=item_verification_system;"; public MySqlConnection OpenConnection() { try { // Open the Mysql connection connection = new MySqlConnection(connectionString); connection.Open(); //MessageBox.Show("MySQL connection opened successfully", "Connection Status", MessageBoxButtons.OK, MessageBoxIcon.Information); Console.WriteLine("Mysql connection opened successfully"); return connection; } catch (Exception ex) { Console.WriteLine($"Error opening SQLite connection: {ex.Message}"); return null; } } public void CloseConnection() { try { connection = new MySqlConnection(connectionString); // Close the Mysql connection connection?.Close(); Console.WriteLine("Mysql connection closed successfully"); } catch (Exception ex) { Console.WriteLine($"Error closing SQLite connection: {ex.Message}"); } } public class TableColumn { public string Name { get; set; } public string DataType { get; set; } } public class WeightToleranceTable { public static List GetColumns() { return new List { new TableColumn { Name = "Id", DataType = "INTEGER PRIMARY KEY AUTOINCREMENT" }, new TableColumn { Name = "FNSKU", DataType = "TEXT" }, new TableColumn { Name = "WEIGHT_TOLERANCE_DATETIME", DataType = "DATETIME" }, new TableColumn { Name = "WEIGHT_TOLERANCE", DataType = "REAL" }, new TableColumn { Name = "MARKET_PLACE", DataType = "TEXT" }, }; } } public static string GetColumnsDefinition(List columns) { // Convert the list of columns into a string for the CREATE TABLE command return string.Join(", ", columns.Select(c => $"{c.Name} {c.DataType}")); } } }