PIbd-23_Ivanov_V.N._Pizzeria/Pizzeria/PizzeriaView/FormPizzas.cs

109 lines
3.7 KiB
C#

using Microsoft.Extensions.Logging;
using Pizzeria;
using PizzeriaContracts.BindingModels;
using PizzeriaContracts.BusinessLogicsContracts;
namespace PizzeriaView
{
public partial class FormPizzas : Form
{
private readonly ILogger _logger;
private readonly IPizzaLogic _logic;
public FormPizzas(ILogger<FormPizzas> logger, IPizzaLogic logic)
{
InitializeComponent();
_logger = logger;
_logic = logic;
}
private void FormPizza_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["PizzaComponents"].Visible = false;
dataGridView.Columns["PizzaName"].AutoSizeMode =
DataGridViewAutoSizeColumnMode.Fill;
}
_logger.LogInformation("Загрузка пиццы");
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки пиццы");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void ButtonAdd_Click(object sender, EventArgs e)
{
var service = Program.ServiceProvider?.GetService(typeof(FormPizza));
if (service is FormPizza form)
{
if (form.ShowDialog() == DialogResult.OK)
{
LoadData();
}
}
}
private void ButtonUpd_Click(object sender, EventArgs e)
{
if (dataGridView.SelectedRows.Count == 1)
{
var service = Program.ServiceProvider?.GetService(typeof(FormPizza));
if (service is FormPizza form)
{
form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
if (form.ShowDialog() == DialogResult.OK)
{
LoadData();
}
}
}
}
private void ButtonDel_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 пиццы");
try
{
if (!_logic.Delete(new PizzaBindingModel
{
Id = id
}))
{
throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
}
LoadData();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка удаления пиццы");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
private void ButtonRef_Click(object sender, EventArgs e)
{
LoadData();
}
}
}