using Publication.Entites;
using Publication.Repositories;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Publication.Forms;

public partial class FormOrder : Form
{
    private readonly IOrderRepository orderRepository;
    public FormOrder(IOrderRepository _orderRepository, ICustomerRepository _customerRepository, IPublisingHouseRepository _publisingHouseRepository)
    {
        InitializeComponent();
        orderRepository = _orderRepository ?? throw new ArgumentNullException(nameof(_orderRepository));

        comboBoxCutomer.DataSource = _customerRepository.ReadCustomers();
        comboBoxCutomer.DisplayMember = "FullName";
        comboBoxCutomer.ValueMember = "Id";

        comboBoxPublishingHouse.DataSource = _publisingHouseRepository.ReadPublishingHouses();
        comboBoxPublishingHouse.DisplayMember = "Title";
        comboBoxPublishingHouse.ValueMember = "Id";
    }

    private void buttonSave_Click(object sender, EventArgs e)
    {
        try
        {
            if (comboBoxCutomer.SelectedIndex < 0 ||
                comboBoxPublishingHouse.SelectedIndex < 0)
            {
                throw new Exception("Имеются незаполненные поля");
            }
            orderRepository.CreateOrder(Orders.CreateEntity(
                1,
                textBoxDescription.Text,
                (int)comboBoxCutomer.SelectedValue!,
                (int)comboBoxPublishingHouse.SelectedValue!
                ));
            Close();
        }
        catch (Exception ex)
        {
            MessageBox.Show(ex.Message, "Ошибка при сохранении", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }
    }

    private void buttonBreak_Click(object sender, EventArgs e) => Close();
}