PIbd22_NikiforovaMV_Automob.../AutomobilePlant/FormCreateOrder.cs
2024-06-22 22:23:42 +04:00

157 lines
5.9 KiB
C#
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

using AutomobilePlantContracts.BindingModels;
using AutomobilePlantContracts.BusinessLogicContracts;
using AutomobilePlantContracts.SearchModels;
using Microsoft.Extensions.Logging;
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 AutomobilePlant
{
public partial class FormCreateOrder : Form
{
private readonly ILogger _logger;
private readonly ICarLogic _logicС;
private readonly IOrderLogic _logicO;
private readonly IClientLogic _logicClient;
public FormCreateOrder(ILogger<FormCreateOrder> logger, ICarLogic logicС, IOrderLogic logicO, IClientLogic logicClient)
{
InitializeComponent();
_logger = logger;
_logicС = logicС;
_logicO = logicO;
_logicClient = logicClient;
}
private void FormCreateOrder_Load(object sender, EventArgs e)
{
_logger.LogInformation("Загрузка автомобилей для заказа");
try
{
var list = _logicС.ReadList(null);
if (list != null)
{
comboBoxCar.DisplayMember = "CarName";
comboBoxCar.ValueMember = "Id";
comboBoxCar.DataSource = list;
comboBoxCar.SelectedItem = null;
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки списка автомобилей");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
_logger.LogInformation("Загрузка клиентов для заказа");
try
{
var list = _logicClient.ReadList(null);
if (list != null)
{
comboBoxClient.DisplayMember = "ClientFIO";
comboBoxClient.ValueMember = "Id";
comboBoxClient.DataSource = list;
comboBoxClient.SelectedItem = null;
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки списка клиентов");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void CalcSum()
{
if (comboBoxCar.SelectedValue != null && !string.IsNullOrEmpty(textBoxCount.Text))
{
try
{
int id = Convert.ToInt32(comboBoxCar.SelectedValue);
var product = _logicС.ReadElement(new CarSearchModel
{
Id = id
});
int count = Convert.ToInt32(textBoxCount.Text);
textBoxSum.Text = Math.Round(count * (product?.Price ?? 0), 2).ToString();
_logger.LogInformation("Расчет суммы заказа");
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка расчета суммы заказа");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}
private void TextBoxCount_TextChanged(object sender, EventArgs e)
{
CalcSum();
}
private void ComboBoxCar_SelectedIndexChanged(object sender, EventArgs e)
{
CalcSum();
}
private void ButtonSave_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxCount.Text))
{
MessageBox.Show("Заполните поле Количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (comboBoxCar.SelectedValue == null)
{
MessageBox.Show("Выберите автомобиль", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (comboBoxClient.SelectedValue == null)
{
MessageBox.Show("Выберите клиента", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_logger.LogInformation("Создание заказа");
try
{
var operationResult = _logicO.CreateOrder(new OrderBindingModel
{
CarId = Convert.ToInt32(comboBoxCar.SelectedValue),
ClientId = Convert.ToInt32(comboBoxClient.SelectedValue),
Count = Convert.ToInt32(textBoxCount.Text),
Sum = Convert.ToDouble(textBoxSum.Text)
});
if (!operationResult)
{
throw new Exception("Ошибка при создании заказа. Дополнительная информация в логах.");
}
MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
DialogResult = DialogResult.OK;
Close();
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка создания заказа");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void ButtonCancel_Click(object sender, EventArgs e)
{
DialogResult = DialogResult.Cancel;
Close();
}
}
}