using musicschoolapp.Pages;
using System;
using System.Collections.Generic;
using System.Diagnostics.Eventing.Reader;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace musicschoolapp
{
    /// <summary>
    /// Логика взаимодействия для WorkingWindow.xaml
    /// </summary>
    public partial class WorkingWindow : Window
    {
        StudentEditingPage studentEditingPage;
        CourseEditingPage c;
        EnrollmentEditingPage s;
        QuickEnroll qe;
        Instr instr;
        public WorkingWindow(User user)
        {
            InitializeComponent();
            studentEditingPage = new StudentEditingPage();
            qe = new QuickEnroll();
            c = new CourseEditingPage(true);
            s = new EnrollmentEditingPage(true);
            instr = new Instr();
            
            MenuPage menuPage = new MenuPage(studentEditingPage, c, s, instr);
            if(user.permission_level >=2)
            {
                s = new EnrollmentEditingPage(true);
                menuPage.courseButton.IsEnabled = true;
                menuPage.studentButton.IsEnabled = true;
                menuPage.enrollmentButton.IsEnabled = true;
                menuPage.adminButton.IsEnabled = true;
                menuPage.instrButton.IsEnabled = true;
                
            }
            else if(user.permission_level >= 1)
            {
                s = new EnrollmentEditingPage(true);
                //menuPage.courseButton.IsEnabled = true;
                //menuPage.studentButton.IsEnabled = true;
                menuPage.enrollmentButton.IsEnabled = true;
                menuPage.studentButton.IsEnabled = true;
                menuPage.instrButton.IsEnabled = true;
            }
            else
            {
                menuPage.enrollmentButton.IsEnabled = true;
                menuPage.quickEnrollButton.IsEnabled = false;
                s = new EnrollmentEditingPage(false);
            }
            menuPage.enrollmentEditingPage = s;
            identifier.Text = "Вы вошли как " + user.username + " с уровнем доступа " + user.permission_level;
            MainFrame.Navigate(menuPage);
        }

        private void buttonUpdate_Click(object sender, RoutedEventArgs e)
        {
            if (MainFrame.NavigationService.Content == studentEditingPage)
            {
                MessageBox.Show("Обновлена ли база данных:" + studentEditingPage.updateDB().ToString());
            }
            else if (MainFrame.NavigationService.Content == c)
            {
                MessageBox.Show("Обновлена ли база данных Курсов:" + c.updateDB().ToString());
            }
            else if(MainFrame.NavigationService.Content == s)
            {
                MessageBox.Show("Обновлена ли база данных Зачисления:" + s.updateDB().ToString());
            }
            else if (MainFrame.NavigationService.Content == instr)
            {
                MessageBox.Show("Обновлена ли база данных Инструментов:" + instr.updateDB().ToString());
            }
        }
    }
}