///
/// Copyright (c) 2013-2015 Sensus Metering Systems
///
using System;
using System.Windows.Forms;
using log4net;
using TBF.Resources;

namespace TBF.BenchControl.DataEntry.Munich3
{
	public partial class CycleEndForm : Form, GenericDevices.IHasCompleted
    {
		private static readonly ILog log = LogManager.GetLogger(typeof(CycleEndForm));

		/// <summary> Number of text boxes for serial numbers </summary>
        public readonly int WaterMetersCount;

        // To be set before the form opens
		public string ProtocolName1;
		public string ProtocolName2;
		public string ProtocolName3;
        public string ProtocolName4;

		// To be retrieved after the form closes
        public string ProtocolTitle;
        public string[] EndStateText;
        public int[] YearOfProduction;

		// Set to 'true' when the form closes
        public bool Completed { get { return completed; } }
		bool completed;

        /// <summary>
        /// Constructor
        /// </summary>
        /// <param name="waterMetersCount">Number of text boxes for serial numbers</param>
        public CycleEndForm(int waterMetersCount)
        {
            InitializeComponent();
			ControlBox = false;

			this.WaterMetersCount = waterMetersCount;
			EndStateText = new string[WaterMetersCount];
            YearOfProduction = new int[WaterMetersCount];
            completed = false;
			StartForceCloseHandler();
		}

        /// <summary> Parameterless constructor for 3 watermeters </summary>
        public CycleEndForm()
            : this(3)
        {
		}

		private void CycleEndForm_Load(object sender, EventArgs e)
		{
            Localize();

            radioButton1.Text = ProtocolName1;
            radioButton2.Text = ProtocolName2;
            radioButton3.Text = ProtocolName3;
            radioButton4.Text = ProtocolName4;

            if (WaterMetersCount < 1) groupBox1.Visible = false;
            if (WaterMetersCount < 2) groupBox2.Visible = false;
            if (WaterMetersCount < 3) groupBox3.Visible = false;
            if (WaterMetersCount < 4) groupBox4.Visible = false;
            if (WaterMetersCount < 5) groupBox5.Visible = false;
            if (WaterMetersCount < 6) groupBox6.Visible = false;

            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 1)
            {
                YearOfProduction[0] = Sequences.ProcessData.BatchRslts.WaterMeters[0].YearOfProduction;
                yearOfProduction1TextBox.Text = YearOfProduction[0].ToString();
            }
            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 2)
            {
                YearOfProduction[1] = Sequences.ProcessData.BatchRslts.WaterMeters[1].YearOfProduction;
                yearOfProduction2TextBox.Text = YearOfProduction[1].ToString();
            }
            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 3)
            {
                YearOfProduction[2] = Sequences.ProcessData.BatchRslts.WaterMeters[2].YearOfProduction;
                yearOfProduction3TextBox.Text = YearOfProduction[2].ToString();
            }
            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 4)
            {
                YearOfProduction[3] = Sequences.ProcessData.BatchRslts.WaterMeters[3].YearOfProduction;
                yearOfProduction4TextBox.Text = YearOfProduction[3].ToString();
            }
            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 5)
            {
                YearOfProduction[4] = Sequences.ProcessData.BatchRslts.WaterMeters[4].YearOfProduction;
                yearOfProduction5TextBox.Text = YearOfProduction[4].ToString();
            }
            if (Sequences.ProcessData.BatchRslts.WaterMeters.Length >= 6)
            {
                YearOfProduction[5] = Sequences.ProcessData.BatchRslts.WaterMeters[5].YearOfProduction;
                yearOfProduction6TextBox.Text = YearOfProduction[5].ToString();
            }

            Height = 228 + 90 * WaterMetersCount;

            AnyRadioButtonChanged();
        }

		void Localize()
		{
			Text = Strings.Data;
			protocolGroupBox.Text = Strings.Protocol;
            okButton.Text = Strings.OkBtnText;

			groupBox1.Text = Strings.Water_Meter + " 1";
			groupBox2.Text = Strings.Water_Meter + " 2";
			groupBox3.Text = Strings.Water_Meter + " 3";
			groupBox4.Text = Strings.Water_Meter + " 4";
			groupBox5.Text = Strings.Water_Meter + " 5";
			groupBox6.Text = Strings.Water_Meter + " 6";

			label1.Text = label2.Text = label3.Text = label4.Text
                                      = label5.Text = label6.Text = Strings.State;

            yearOfProduction1Label.Text = yearOfProduction2Label.Text
                = yearOfProduction3Label.Text = yearOfProduction4Label.Text
                = yearOfProduction5Label.Text = yearOfProduction6Label.Text = Strings.Year_of_production;
		}

		private void okButton_Click(object sender, EventArgs e)
		{
            if (radioButton1.Checked) ProtocolTitle = ProtocolName1;
            else if (radioButton2.Checked) ProtocolTitle = ProtocolName2;
            else if (radioButton3.Checked) ProtocolTitle = ProtocolName3;
            else if (radioButton4.Checked) ProtocolTitle = ProtocolName4;

            if (WaterMetersCount >= 1) EndStateText[0] = textBox1.Text;
            if (WaterMetersCount >= 2) EndStateText[1] = textBox2.Text;
            if (WaterMetersCount >= 3) EndStateText[2] = textBox3.Text;
            if (WaterMetersCount >= 4) EndStateText[3] = textBox4.Text;
            if (WaterMetersCount >= 5) EndStateText[4] = textBox5.Text;
            if (WaterMetersCount >= 6) EndStateText[5] = textBox6.Text;

            if (ShowYear())
            {
                int year;
                if (WaterMetersCount >= 1 && int.TryParse(yearOfProduction1TextBox.Text, out year)) YearOfProduction[0] = year;
                if (WaterMetersCount >= 2 && int.TryParse(yearOfProduction2TextBox.Text, out year)) YearOfProduction[1] = year;
                if (WaterMetersCount >= 3 && int.TryParse(yearOfProduction3TextBox.Text, out year)) YearOfProduction[2] = year;
                if (WaterMetersCount >= 4 && int.TryParse(yearOfProduction4TextBox.Text, out year)) YearOfProduction[3] = year;
                if (WaterMetersCount >= 5 && int.TryParse(yearOfProduction5TextBox.Text, out year)) YearOfProduction[4] = year;
                if (WaterMetersCount >= 6 && int.TryParse(yearOfProduction6TextBox.Text, out year)) YearOfProduction[5] = year;
            }

			completed = true;
			Close();
		}

		#region Forced close handling

		public void StartForceCloseHandler()
		{
			UiBridge.Bridge.CloseModelessFormHandler += delegate(object sender, EventArgs args)
			{
				if (InvokeRequired) { Invoke(new EventHandler<EventArgs>(OnForceClose), sender, args); }
				else OnForceClose(sender, args);
			};
		}

		void OnForceClose(object sender, EventArgs args)
		{
			DialogResult = DialogResult.Cancel;
			Close();
		}

		#endregion

        private void radioButton1_CheckedChanged(object sender, EventArgs e) { AnyRadioButtonChanged(); }
        private void radioButton2_CheckedChanged(object sender, EventArgs e) { AnyRadioButtonChanged(); }
        private void radioButton3_CheckedChanged(object sender, EventArgs e) { AnyRadioButtonChanged(); }
        private void radioButton4_CheckedChanged(object sender, EventArgs e) { AnyRadioButtonChanged(); }

        bool ShowYear()
        {
            return radioButton2.Checked || radioButton3.Checked || radioButton4.Checked;
        }

        void AnyRadioButtonChanged()
        {
            yearOfProduction1TextBox.Visible = yearOfProduction2TextBox.Visible = yearOfProduction3TextBox.Visible =
            yearOfProduction4TextBox.Visible = yearOfProduction5TextBox.Visible = yearOfProduction6TextBox.Visible =
            yearOfProduction1Label.Visible   = yearOfProduction2Label.Visible   = yearOfProduction3Label.Visible =
            yearOfProduction4Label.Visible   = yearOfProduction5Label.Visible   = yearOfProduction6Label.Visible = ShowYear();
        }
    }
}