PIbd-22_Shabunov_O.A._SushiBar/SushiBarView/Forms/FormCreateChequeItem.cs

using SushiBarBusinessLogic;
using SushiBarContracts.ViewModels;

namespace SushiBarView.Forms
{
    public partial class FormCreateChequeItem : Form
    {
        private readonly List<DishViewModel>? _dishes;
        private readonly List<CookViewModel>? _cooks;

        public int DishId
        {
            get
            {
                return Convert.ToInt32(DishComboBox.SelectedValue);
            }
            set
            {
                DishComboBox.SelectedValue = value;
            }
        }

        public int CookId
        {
            get
            {
                return Convert.ToInt32(CookComboBox.SelectedValue);
            }
            set
            {
                CookComboBox.SelectedValue = value;
            }
        }

        public DishViewModel? DishModel
        {
            get
            {
                if (_dishes == null)
                {
                    return null;
                }

                foreach (var Elem in _dishes)
                {
                    if (Elem.Id == DishId)
                    {
                        return Elem;
                    }
                }

                return null;
            }
        }

        public CookViewModel? CookModel
        {
            get
            {
                if (_cooks == null)
                {
                    return null;
                }

                foreach (var Elem in _cooks)
                {
                    if (Elem.Id == CookId)
                    {
                        return Elem;
                    }
                }

                return null;
            }
        }

        public int Count
        {
            get { return Convert.ToInt32(CountTextBox.Text); }
            set { CountTextBox.Text = value.ToString(); }
        }

        public FormCreateChequeItem(DishLogic DishLogic, CookLogic CookLogic)
        {
            InitializeComponent();

            _dishes = DishLogic.ReadList(null);
            if (_dishes != null)
            {
                DishComboBox.DisplayMember = "DishName";
                DishComboBox.ValueMember = "Id";
                DishComboBox.DataSource = _dishes;
                DishComboBox.SelectedItem = null;
            }

            _cooks = CookLogic.ReadList(null);
            if (_cooks != null)
            {
                CookComboBox.DisplayMember = "Fio";
                CookComboBox.ValueMember = "Id";
                CookComboBox.DataSource = _cooks;
                CookComboBox.SelectedItem = null;
            }
        }

        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 (DishComboBox.SelectedValue == null)
            {
                MessageBox.Show("Выберите блюдо", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            if (CookComboBox.SelectedValue == null)
            {
                MessageBox.Show("Выберите повара", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            DialogResult = DialogResult.OK;
            Close();
        }

        private void CancelButton_Click(object sender, EventArgs e)
        {
            DialogResult = DialogResult.Cancel;
            Close();
        }
    }
}