PIbd-21_Bakalskaya_E.D._Sus.../SushiBar/FormSushis.cs

123 lines
4.1 KiB
C#

using Microsoft.Extensions.Logging;
using SushiBar;
using SushiBarContracts.BindingModel;
using SushiBarContracts.BusinessLogicsContracts;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace SushiBarView
{
public partial class FormSushis : Form
{
private readonly ILogger _logger;
private readonly ISushiLogic _logic;
private int? _id;
public int Id
{
set { _id = value; }
}
public FormSushis(ILogger<FormSushis> logger, ISushiLogic logic)
{
InitializeComponent();
_logger = logger;
_logic = logic;
}
private void FormSushis_Load(object sender, EventArgs e)
{
LoadData();
}
private void LoadData()
{
try
{
var list = _logic.ReadList(null);
if (list != null)
{
dataGridView.DataSource = list;
dataGridView.Columns["Id"].Visible = false;
dataGridView.Columns["SushiName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
dataGridView.Columns["SushiComponents"].Visible = false;
}
_logger.LogInformation("Загрузка списка суш");
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки суш");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void buttonAddSushi_Click(object sender, EventArgs e)
{
var service = Program.ServiceProvider?.GetService(typeof(FormSushi));
if (service is FormSushi form)
{
if (form.ShowDialog() == DialogResult.OK)
{
LoadData();
}
}
}
private void buttonUpdateSushi_Click(object sender, EventArgs e)
{
if (dataGridView.SelectedRows.Count == 1)
{
var service =
Program.ServiceProvider?.GetService(typeof(FormSushi));
if (service is FormSushi form)
{
form.Id =
Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
if (form.ShowDialog() == DialogResult.OK)
{
LoadData();
}
}
}
}
private void buttonRemoveSushi_Click(object sender, EventArgs e)
{
if (dataGridView.SelectedRows.Count == 1)
{
if (MessageBox.Show("Удалить запись?", "Вопрос",
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
_logger.LogInformation("Удаление компонента");
try
{
if (!_logic.Delete(new SushiBindingModel
{
Id = id
}))
{
throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
}
LoadData();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка удаления компонента");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private void buttonRefreshSushis_Click(object sender, EventArgs e)
{
LoadData();
}
}
}