56 lines
1.7 KiB
C#
56 lines
1.7 KiB
C#
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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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace test
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{
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public partial class Form1 : Form
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{
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public Form1()
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{
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InitializeComponent();
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}
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private void button1_Click(object sender, EventArgs e)
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{
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String loginUS = textBox1.Text;
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String passUS = textBox2.Text;
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BD bd = new BD();
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DataTable table = new DataTable();
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MySqlDataAdapter adapter = new MySqlDataAdapter();
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MySqlCommand command = new MySqlCommand("SELECT id_role FROM `ISPr24-37_AnpilogovPV_ekzam`.login WHERE `name` = @userlog AND `pass` = @userpass", bd.getConnect());
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command.Parameters.Add("@userlog", MySqlDbType.VarChar).Value = loginUS;
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command.Parameters.Add("@userpass", MySqlDbType.VarChar).Value = passUS;
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adapter.SelectCommand = command;
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adapter.Fill(table);
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if (table.Rows.Count > 0)
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{
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var id_role = table.Rows[0]["id_role"].ToString();
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if (id_role == "1")
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{
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Hide();
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Form2 form2 = new Form2();
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form2.Show();
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}
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else if (id_role == "2")
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{
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Hide();
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Form3 form3 = new Form3();
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form3.Show();
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}
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}
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else
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{
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MessageBox.Show("Неверный логин или пароль!");
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}
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}
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}
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}
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