using Microsoft.Extensions.Logging; using SushiBarContracts.BindingModels; 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; using SushiBarContracts.DI; namespace SushiBarView { public partial class FormComponents : Form { public FormComponents() { InitializeComponent(); } private readonly ILogger _logger; private readonly IComponentLogic _logic; public FormComponents(ILogger logger, IComponentLogic logic) { InitializeComponent(); _logger = logger; _logic = logic; } private void FormComponents_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["ComponentName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill; } _logger.LogInformation("Загрузка компонентов"); } catch (Exception ex) { _logger.LogError(ex, "Ошибка загрузки компонентов"); MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); } } private void ButtonAdd_Click(object sender, EventArgs e) { var form = DependencyManager.Instance.Resolve(); if (form.ShowDialog() == DialogResult.OK) { LoadData(); } } private void ButtonUpd_Click(object sender, EventArgs e) { if (dataGridView.SelectedRows.Count == 1) { var form = DependencyManager.Instance.Resolve(); 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 компонента"); try { if (!_logic.Delete(new ComponentBindingModel { 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 ButtonRef_Click(object sender, EventArgs e) { LoadData(); } } }