using System;
using PizzaService;
using PizzaSystem;

namespace PizzaPresentation
{
    public partial class AdminMenu : System.Web.UI.Page
    {
        private AdminService adminService;
        public AdminService AdminService
        {
            get
            {         
                return adminService;
            }
        }
 
        protected void Page_Load(object sender, EventArgs e)
        {
            // check if app has yet run, set up APIs
            if (Application["PizzaSys"] == null)
            {
                PizzaConfig pizzaService = new PizzaConfig();
                Application["PizzaSys"] = pizzaService;
            }
            PizzaConfig pizzaSystem = (PizzaConfig)Application["PizzaSys"];
            adminService = pizzaSystem.AdminService;
        }
  
        public void AdvanceDayButton_OnClick(object sender, EventArgs e)
        {
            try
            {
                adminService.AdvanceDay();
                AdvanceDayResultLabel.Text = "Success";
            }
            catch (ApplicationException e1)
            {
                // show error message (just the part supplied in service layer)
                AdvanceDayResultLabel.Text = "Failed: " + e1.Message;
            }
        }
        public void PizzaDoneButton_OnClick(object sender, EventArgs e)
        {
            try
            {
                adminService.MarkNextOrderReady();
                PizzaDoneResultLabel.Text = "Success";
            }
            catch (ApplicationException e1)
            {
                // show error message
                PizzaDoneResultLabel.Text = "Failed: " + e1.Message;
            }
        }
        public void ChangePizzaOptionsButton_OnClick(object sender, EventArgs e)
        {
              Response.Redirect("AdminChangeOptions.aspx", false);
        }  
  
    }
}