PIbd-23-Lisov-N.A-SewingDre.../SewingDresses/FormOrderCreation.cs
2023-02-13 10:07:35 +04:00

131 lines
4.5 KiB
C#

using DressAtelierContracts.BindingModels;
using DressAtelierContracts.BusinessLogicContracts;
using DressAtelierContracts.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 SewingDresses
{
public partial class FormOrderCreation : Form
{
private readonly ILogger _logger;
private readonly IDressLogic _logicDress;
private readonly IOrderLogic _logicOrder;
public FormOrderCreation(ILogger<FormOrderCreation> logger, IDressLogic logicP, IOrderLogic logicO)
{
InitializeComponent();
_logger = logger;
_logicDress = logicP;
_logicOrder = logicO;
}
private void FormOrderCreation_Load(object sender, EventArgs e)
{
_logger.LogInformation("Downloading dresses for order");
try
{
var _list = _logicDress.ReadList(null);
if (_list != null)
{
dressComboBox.DisplayMember = "DressName";
dressComboBox.ValueMember = "ID";
dressComboBox.DataSource = _list;
dressComboBox.SelectedItem = null;
}
}
catch (Exception ex)
{
_logger.LogError(ex, "Downloading dresses for order error");
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void CalcSum()
{
if (dressComboBox.SelectedValue != null &&
!string.IsNullOrEmpty(quantityTextBox.Text))
{
try
{
int id = Convert.ToInt32(dressComboBox.SelectedValue);
var dress = _logicDress.ReadElement(new DressSearchModel
{
ID = id,
});
int count = Convert.ToInt32(quantityTextBox.Text);
priceTextBox.Text = Math.Round(count * (dress?.Price ?? 0), 2).ToString();
_logger.LogInformation("Calculating total of order");
}
catch (Exception ex)
{
_logger.LogError(ex, "Calculation total of order error");
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK,MessageBoxIcon.Error);
}
}
}
private void QuantityTextBox_TextChanged(object sender, EventArgs e)
{
CalcSum();
}
private void DressComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
CalcSum();
}
private void ButtonSave_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(quantityTextBox.Text))
{
MessageBox.Show("Fill quantity field", "Error",MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (dressComboBox.SelectedValue == null)
{
MessageBox.Show("Choose dress", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
_logger.LogInformation("Creation of order");
try
{
var operationResult = _logicOrder.CreateOrder(new OrderBindingModel
{
DressID = Convert.ToInt32(dressComboBox.SelectedValue),
Count = Convert.ToInt32(quantityTextBox.Text),
Sum = Convert.ToDouble(priceTextBox.Text)
});
if (!operationResult)
{
throw new Exception("Creating of order error.Extra information in logs.");
}
MessageBox.Show("Saving was succesfull", "Message", MessageBoxButtons.OK, MessageBoxIcon.Information);
DialogResult = DialogResult.OK;
Close();
}
catch (Exception ex)
{
_logger.LogError(ex, "Creation of order error");
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void ButtonCancel_Click(object sender, EventArgs e)
{
DialogResult = DialogResult.Cancel;
Close();
}
}
}