using DepartmentBusinessLogic.BindingModels;
using DepartmentBusinessLogic.BusinessLogics;
using DepartmentBusinessLogic.ViewModels;
using DesktopTools.BaseControls;
using DesktopTools.Controls;
using DesktopTools.Helpers;
using DesktopTools.Interfaces;
using DesktopTools.Models;
using ModuleTools.BusinessLogics;
using ModuleTools.Extensions;
using SecurityBusinessLogic.BindingModels;
using SecurityBusinessLogic.BusinessLogics;
using System;
using System.Collections.Generic;

namespace DepartmentWindowsDesktop.EntityControls
{
	public partial class ControlLecturerElement :
		GenericControlEntityElement<LecturerGetBindingModel, LecturerSetBindingModel, LecturerListViewModel, LecturerViewModel, LecturerBusinessLogic>,
		IGenericControlEntityElement
	{
		public ControlLecturerElement()
		{
			InitializeComponent();
			Title = "Преподаватель";
			ControlId = new Guid("62a30c94-56eb-4df8-8cc2-9c1b937413e5");
			_genericControlViewEntityElement = this;
		}

		public IControl GetInstanceGenericControl() => new ControlLecturerElement() { ControlId = Guid.NewGuid() };

		public ControlViewEntityElementConfiguration GetConfigControl() => new()
		{
			ControlOnMoveElem = new Dictionary<string, (string Title, EventHandler Event)>
			{
				{ "ToolStripMenuItemAddUser", ("Добавить пользователя", (object sender, EventArgs e) => { AddUser(); }) }
			}
		};

		private void AddUser()
		{
			var model = new LecturerSetBindingModel();
			if (FillModel(model))
			{
				var logic = DependencyManager.Instance.Resolve<UserBusinessLogic>();
				var userName = $"{model.LastName}{(model.FirstName.IsNotEmpty() ? $" {model.FirstName[0]}." : string.Empty)}{(model.Patronymic.IsNotEmpty() ? $"{model.Patronymic[0]}." : string.Empty)}";
				var result = logic.GetList(new UserGetBindingModel { UserNameForSearch = userName });
				if (result != null)
				{
					if (result.List.Count > 1)
					{
						DialogHelper.MessageException("Существует несколько пользователей с такой сигнатурой", "Ошибка");
						return;
					}
					if (result.List.Count == 1)
					{
						model.UserId = result.List[0].Id;
					}
					else
					{
						var newuser = logic.Create(new UserSetBindingModel
						{
							Login = userName,
							Password = model.DateBirth.ToShortDateString(),
							Avatar = model.Photo
						});
						if (newuser == null)
						{
							DialogHelper.MessageException(logic.Errors, "Ошибка при создании пользователя");
							return;
						}
						model.UserId = newuser.Id;
					}
					var controls = tabPageMain.Controls.Find($"ControlUserId", true);
					if (controls != null)
					{
						(controls[0] as AbstractBaseControl).SetValue(model);
					}
				}
			}
		}
	}
}