using MobileClient.Models;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Collections.Specialized;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Runtime.Serialization.Json;
using Xamarin.Forms;
using System.IO;
using System.Runtime.Serialization;

namespace MobileClient
{
    public partial class MainPage : ContentPage
    {
        private CatClient catClient;

        public MainPage()
        {
            InitializeComponent();
            catClient = new CatClient();

            BindingContext = catClient;
            AllEmails.ItemsSource = catClient.emailList;
            AllTimes.ItemsSource = catClient.timeList;

            catClient.timeList.Add(new TimeItem() { Time = "02:00" });
            catClient.emailList.Add(new EmailItem() { Email = "AAA" });

            SendCommand("servo_auto ", "0");
            SendCommand("settings_status", "");
        }

        private void SendCommand(string command, string value)
        {
            try
            {
                catClient.WriteMessage(command + value);
            }
            catch (Exception ex)
            {
                DisplayAlert("Error", "Connection Error", "Continue");
            }
        }

        private void AddEmail_Clicked(object sender, EventArgs e)
        {
            if (EmailText.Text.Contains('@') && EmailText.Text.Contains('.') && EmailText.Text != null)
            {
                SendCommand("add_mail ", EmailText.Text);
                DisplayAlert("Success", "Email Added!", "Continue");
            }
            else
            {
                DisplayAlert("Error", "Invalid Email Address", "Continue");
            }
        }

        private void DelEmail_Clicked(object sender, EventArgs e)
        {
            if (EmailText.Text.Contains("@") && EmailText.Text.Contains(".") && EmailText.Text != null)
            {
                SendCommand("del_mail ", EmailText.Text);
                DisplayAlert("Success", "Email Deleted!", "Continue");
            }
            else
            {
                DisplayAlert("Error", "Invalid Email Address", "Continue");
            }
        }

        private void AddTime_Clicked(object sender, EventArgs e)
        {
            int selectedTime = SelectTime.SelectedIndex;

            SendCommand("add_time ", selectedTime.ToString());

            DisplayAlert("Success", "Time '" + (string)SelectTime.SelectedItem + "' Added!", "Continue");
        }

        private void DelTime_Clicked(object sender, EventArgs e)
        {
            int selectedTime = SelectTime.SelectedIndex;

            SendCommand("del_time ", selectedTime.ToString());

            DisplayAlert("Success", "Time '" + (string)SelectTime.SelectedItem + "' Deleted!", "Continue");
        }

        private void SetTime_Clicked(object sender, EventArgs e)
        {
            int selectedAmount = SelectAmount.SelectedIndex + 1;

            SendCommand("servo_time ", selectedAmount.ToString());

            DisplayAlert("Success", "Amount '" + (string)SelectAmount.SelectedItem + "' Set!", "Continue");
        }

        private void Switch_Toggled(object sender, ToggledEventArgs e)
        {
            Switch sw = (Switch)sender;
            if (sw.IsToggled == true)
            {
                SendCommand("servo_auto ", "1");
            }
            else
            {
                SendCommand("servo_auto ", "0");
            }
        }
    }
}