using SoftwareInstallationContracts.BindingModels;
using SoftwareInstallationContracts.BusinessLogicsContracts;
using Microsoft.Extensions.Logging;
using SoftwareInstallationContracts.BusinessLogicsContracts;
using SoftwareInstallationView;

namespace SoftwareInstallationView
{
	public partial class FormMain : Form
	{
		private readonly ILogger _logger;
		private readonly IOrderLogic _orderLogic;
		private readonly IReportLogic _reportLogic;
		private readonly IWorkProcess _workProcess;

		public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
		{
			InitializeComponent();
			_logger = logger;
			_orderLogic = orderLogic;
			_reportLogic = reportLogic;
			_workProcess = workProcess;
		}
		private void FormMain_Load(object sender, EventArgs e)
		{
			LoadData();
		}
		private void LoadData()
		{
			try
			{
				var list = _orderLogic.ReadList(null);
				if (list != null)
				{
					dataGridView.DataSource = list;
					dataGridView.Columns["Id"].HeaderText = "Номер заказа";
					dataGridView.Columns["PackageId"].Visible = false;
					dataGridView.Columns["ClientId"].Visible = false;
					dataGridView.Columns["ImplementerId"].Visible = false;
					dataGridView.Columns["PackageName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
					dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
					dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
				}
				_logger.LogInformation("Загрузка заказов");
			}
			catch (Exception ex)
			{
				_logger.LogError(ex, "Ошибка загрузки заказов");
				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
			}
		}
		private void ComponentsToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormComponents));
			if (service is FormComponents form)
			{
				form.ShowDialog();
			}
		}
		private void PackageToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormPackages));
			if (service is FormPackages form)
			{
				form.ShowDialog();
			}
		}
		private void ButtonCreateOrder_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
			if (service is FormCreateOrder form)
			{
				form.ShowDialog();
				LoadData();
			}
		}
		private void ButtonTakeOrderInWork_Click(object sender, EventArgs e)
		{
			if (dataGridView.SelectedRows.Count == 1)
			{
				int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
				_logger.LogInformation("Заказ №{id}. Меняется статус на 'В работе'", id);
				try
				{
					var operationResult = _orderLogic.TakeOrderInWork(new OrderBindingModel { Id = id });
					if (!operationResult)
					{
						throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
					}
					LoadData();
				}
				catch (Exception ex)
				{
					_logger.LogError(ex, "Ошибка передачи заказа в работу");
					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
					MessageBoxIcon.Error);
				}
			}
		}
		private void ButtonOrderReady_Click(object sender, EventArgs e)
		{
			if (dataGridView.SelectedRows.Count == 1)
			{
				int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
				_logger.LogInformation("Заказ №{id}. Меняется статус на 'Готов'", id);
				try
				{
					var operationResult = _orderLogic.FinishOrder(new OrderBindingModel { Id = id });
					if (!operationResult)
					{
						throw new Exception("Ошибка при сохранении.Дополнительная информация в логах.");
					}
					LoadData();
				}
				catch (Exception ex)
				{
					_logger.LogError(ex, "Ошибка отметки о готовности заказа");
					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				}
			}
		}
		private void ButtonIssuedOrder_Click(object sender, EventArgs e)
		{
			if (dataGridView.SelectedRows.Count == 1)
			{
				int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
				_logger.LogInformation("Заказ №{id}. Меняется статус на 'Выдан'", id);
				try
				{
					var operationResult = _orderLogic.DeliveryOrder(new OrderBindingModel { Id = id });
					if (!operationResult)
					{
						throw new Exception("Ошибка при сохранении.Дополнительная информация в логах.");
					}
					_logger.LogInformation("Заказ №{id} выдан", id);
					LoadData();
				}
				catch (Exception ex)
				{
					_logger.LogError(ex, "Ошибка отметки о выдачи заказа");
					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
				}
			}
		}
		private void ButtonRef_Click(object sender, EventArgs e)
		{
			LoadData();
		}
		private void ShopsToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormViewShops));
			if (service is FormViewShops form)
			{
				form.ShowDialog();
			}
		}

		private void ButtonAddPackageInShop_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormAddPackageInShop));
			if (service is FormAddPackageInShop form)
			{
				form.ShowDialog();
			}
		}
		private void ButtonSellPackage_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormSellPackage));
			if (service is FormSellPackage form)
			{
				form.ShowDialog();
			}
		}
		private void ReportShopsToolStripMenuItem_Click(object sender, EventArgs e)
		{
			using var dialog = new SaveFileDialog { Filter = "docx|*.docx" };
			if (dialog.ShowDialog() == DialogResult.OK)
			{
				_reportLogic.SaveShopsTableToWordFile(new ReportBindingModel { FileName = dialog.FileName });
				MessageBox.Show("Âûïîëíåíî", "Óñïåõ", MessageBoxButtons.OK, MessageBoxIcon.Information);
			}
		}


		private void ShopPackagesToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormReportShopPackages));
			if (service is FormReportShopPackages form)
			{
				form.ShowDialog();
			}
		}

		private void GroupOrdersToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormReportGroupOrders));
			if (service is FormReportGroupOrders form)
			{
				form.ShowDialog();
			}
		}

		private void PackagesToolStripMenuItem_Click(object sender, EventArgs e)
		{
			using var dialog = new SaveFileDialog { Filter = "docx|*.docx" };
			if (dialog.ShowDialog() == DialogResult.OK)
			{
				_reportLogic.SavePackagesToWordFile(new ReportBindingModel { FileName = dialog.FileName });
				MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
			}
		}

		private void PackageComponentsToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormReportPackageComponents));
			if (service is FormReportPackageComponents form)
			{
				form.ShowDialog();
			}
		}

		private void OrdersToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormReportOrders));
			if (service is FormReportOrders form)
			{
				form.ShowDialog();
			}
		}

		private void ClientsToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormViewClients));
			if (service is FormViewClients form)
			{
				form.ShowDialog();
			}
		}

		private void DoWorkToolStripMenuItem_Click(object sender, EventArgs e)
		{
			_workProcess.DoWork((
				Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!,
				_orderLogic);
			MessageBox.Show("Процесс обработки запущен", "Сообщение",
			MessageBoxButtons.OK, MessageBoxIcon.Information);
		}

		private void ImplementersToolStripMenuItem_Click(object sender, EventArgs e)
		{
			var service = Program.ServiceProvider?.GetService(typeof(FormViewImplementers));
			if (service is FormViewImplementers form)
			{
				form.ShowDialog();
			}
		}
	}
}