using ClientsContracts.BindingModels;
using ClientsContracts.BusinessLogicContracts;
using ClientsContracts.ViewModels;
using ControlsLibraryNet60.Input;
using System.Windows.Forms;

namespace WinForms
{
	public partial class FormClient : Form
	{
		public int Id { set { id = value; } }

		private readonly IClientLogic _logic;
		private readonly IStatusLogic _logicS;

		private int? id;

		public FormClient(IClientLogic logic, IStatusLogic logicS)
		{
			InitializeComponent();
			_logic = logic;
			_logicS = logicS;
		}
		private void FormClient_Load(object sender, EventArgs e)
		{
			List<StatusViewModel> viewS = _logicS.Read(null);
			if (viewS != null)
			{
				List<string> list = new List<string>();
				foreach (StatusViewModel s in viewS)
				{
					list.Add(s.Name);
				}
				myDropDownList1.LoadValues(list);
			}
			if (id.HasValue)
			{
				try
				{
					ClientViewModel view = _logic.Read(new ClientBindingModel { Id = id.Value })?[0];
					if (view != null)
					{
						textBoxReviews.Text = view.Reviews;
						textBoxName.Text = view.Name;
						myDropDownList1.SelectedValue = view.Status;
						if (view.Amount != null)
						{
							controlInputNullableInt1.Value = view.Amount;
						}
						else
						{
							controlInputNullableInt1.Value = 0;
						}
					}
				}
				catch (Exception ex)
				{
					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				}
			}
		}

		private void buttonSave_Click(object sender, EventArgs e)
		{
			if (string.IsNullOrEmpty(textBoxName.Text))
			{
				MessageBox.Show("Заполните имя", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				return;
			}
			if (string.IsNullOrEmpty(myDropDownList1.SelectedValue))
			{
				MessageBox.Show("Выберите статус", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				return;
			}
			if (textBoxReviews.Text == null)
			{
				MessageBox.Show("Заполните отзывы", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				return;
			}
			int? amount = controlInputNullableInt1.Value;

			try
			{
				_logic.CreateOrUpdate(new ClientBindingModel
				{
					Id = id,
					Reviews = textBoxReviews.Text,
					Name = textBoxName.Text,
					Status = myDropDownList1.SelectedValue.ToString(),
					Amount = amount
				});
				MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
				DialogResult = DialogResult.OK;
				Close();
			}
			catch (Exception ex)
			{
				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}

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