add inital idea, not working! entityframeworkgit add ./git add ./ ahaaaaaha
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61
Form1.cs
61
Form1.cs
@@ -1,4 +1,5 @@
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using System;
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using MySql.Data.MySqlClient;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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@@ -8,6 +9,7 @@ using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace it_projekt
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{
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public partial class Form1 : Form
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@@ -17,5 +19,62 @@ namespace it_projekt
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InitializeComponent();
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}
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private void searchBtn_Click(object sender, EventArgs e)
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{
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}
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private void loginBtn_Click(object sender, EventArgs e)
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{
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LoadUsersFromTable("","");
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}
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public static void LoadUsersFromTable(string user, string password)
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{
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string connectionString = "server=localhost;port=3306;database=stammdaten;User Id=" + user + ";Password=" + password + ";";
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using (MySqlConnection connection = new MySqlConnection(connectionString))
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{
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// Create database if not exists
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using (Database contextDB = new Database(connection, false))
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{
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contextDB.Database.CreateIfNotExists();
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}
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connection.Open();
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MySqlTransaction transaction = connection.BeginTransaction();
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try
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{
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// DbConnection that is already opened
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using (Database context = new Database(connection, false))
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{
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// Interception/SQL logging
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context.Database.Log = (string message) => { Console.WriteLine(message); };
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// Passing an existing transaction to the context
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context.Database.UseTransaction(transaction);
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// DbSet.AddRange
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List<Person> persons = new List<Person>();
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persons = context.persons.ToList();
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}
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transaction.Commit();
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}
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catch
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{
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transaction.Rollback();
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throw;
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}
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}
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}
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}
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}
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