PIbd-21_Ihonkina_E.S._Preca.../PrecastConcretePlant/FormCreateOrder.cs

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4.9 KiB
C#
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2023-02-19 11:27:59 +04:00
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 PrecastConcretePlantContracts.BindingModels;
using PrecastConcretePlantContracts.BusinessLogicsContracts;
using PrecastConcretePlantContracts.SearchModels;
using Microsoft.Extensions.Logging;
namespace PrecastConcretePlantView
{
public partial class FormCreateOrder : Form
{
private readonly ILogger _logger;
private readonly IReinforcedLogic _logicP;
private readonly IOrderLogic _logicO;
public FormCreateOrder(ILogger<FormCreateOrder> logger, IReinforcedLogic logicP, IOrderLogic logicO)
{
InitializeComponent();
_logger = logger;
_logicP = logicP;
_logicO = logicO;
LoadData();
}
private void LoadData()
{
_logger.LogInformation("Загрузка ЖБИ для заказа");
try
{
var list = _logicP.ReadList(null);
if (list != null)
{
ReinforcedComboBox.DisplayMember = "ReinforcedName";
ReinforcedComboBox.ValueMember = "Id";
ReinforcedComboBox.DataSource = list;
ReinforcedComboBox.SelectedItem = null;
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Ошибка загрузки списка ЖБИ");
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void FormCreateOrder_Load(object sender, EventArgs e)
{
LoadData();
}
private void CalcSum()
{
if (ReinforcedComboBox.SelectedValue != null && !string.IsNullOrEmpty(CountTextBox.Text))
{
try
{
int id = Convert.ToInt32(ReinforcedComboBox.SelectedValue);
var reinforced = _logicP.ReadElement(new ReinforcedSearchModel
{
Id = id
});
int count = Convert.ToInt32(CountTextBox.Text);
SumTextBox.Text = Math.Round(count * (reinforced?.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 CountTextBox_TextChanged(object sender, EventArgs e)
{
CalcSum();
}
private void SaveButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(CountTextBox.Text))
{
MessageBox.Show("Заполните поле Количество", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (ReinforcedComboBox.SelectedValue == null)
{
MessageBox.Show("Выберите ЖБИ", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_logger.LogInformation("Создание заказа");
try
{
var operationResult = _logicO.CreateOrder(new OrderBindingModel
{
ReinforcedId = Convert.ToInt32(ReinforcedComboBox.SelectedValue),
Count = Convert.ToInt32(CountTextBox.Text),
Sum = Convert.ToDouble(SumTextBox.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();
}
private void ReinforcedComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
CalcSum();
}
}
}