108 lines
2.3 KiB
C#
108 lines
2.3 KiB
C#
using Database;
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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 View
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{
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public partial class UsersForm : Form
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{
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private Abstracts db;
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public UsersForm(Abstracts abstracts)
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{
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InitializeComponent();
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db = abstracts;
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}
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private void buttonReload_Click(object sender, EventArgs e)
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{
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LoadData();
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}
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private void buttonUpdate_Click(object sender, EventArgs e)
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{
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if (dataGridView1.SelectedRows.Count == 1)
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{
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int id = Convert.ToInt32(dataGridView1.SelectedRows[0].Cells["Id"].Value);
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var service = Program.ServiceProvider?.GetService(typeof(UserForm));
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if (service is UserForm form)
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{
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form.UserId = id;
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if (form.ShowDialog() == DialogResult.OK)
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{
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LoadData();
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}
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}
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}
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}
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private void buttonDelete_Click(object sender, EventArgs e)
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{
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if (dataGridView1.SelectedRows.Count == 1)
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{
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int id = Convert.ToInt32(dataGridView1.SelectedRows[0].Cells["Id"].Value);
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try
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{
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db.DeleteUser(id);
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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LoadData();
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}
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}
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private void buttonCreate_Click(object sender, EventArgs e)
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{
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var service = Program.ServiceProvider?.GetService(typeof(UserForm));
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if (service is UserForm form)
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{
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if (form.ShowDialog() == DialogResult.OK)
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{
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LoadData();
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}
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}
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}
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private void LoadData()
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{
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try
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{
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if (dataGridView1.ColumnCount == 0)
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{
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dataGridView1.Columns.Add("Id", "Id");
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dataGridView1.Columns.Add("Name", "Name");
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dataGridView1.Columns.Add("Email", "Email");
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dataGridView1.Columns.Add("Birthday", "Birthday");
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}
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var list = db.GetUsers();
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if (list != null)
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{
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dataGridView1.Rows.Clear();
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foreach (var user in list)
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{
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dataGridView1.Rows.Add(user.Id, user.name, user.email, user.birthday);
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}
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}
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}
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catch (Exception ex)
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{
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MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
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}
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}
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private void UsersForm_Load(object sender, EventArgs e)
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{
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LoadData();
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}
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}
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}
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