using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Windows.Forms;
using MercatorApi;
using MercatorExtensions;
using MercatorUi;

namespace Billing
{
    public class Customizer : MercatorUi.ICustomizers.IBillingEngineCreated, MercatorUi.ICustomizers.IBillingEngineClosed
    {
        public void BillingEngineCreated(MercatorUi.Engine.Gescom.BillingEngine BillingEngine)
        {
            BillingEngine.BeforeSave += BillingEngine_BeforeSave;
        }

        public void BillingEngineClosed(MercatorUi.Engine.Gescom.BillingEngine BillingEngine)
        {
            BillingEngine.BeforeSave -= BillingEngine_BeforeSave;
        }

        void BillingEngine_BeforeSave(object sender, MercatorUi.Engine.Gescom.BillingEngine.BeforeSaveEventArgs e)
        {
            MercatorUi.Engine.Gescom.BillingEngine billingEngine = (MercatorUi.Engine.Gescom.BillingEngine)sender;
            if (MercatorUi.Globals.IsMercatorPenguinServer)
            {
                if (!billingEngine.PenguinBeforeSaveAnswers.ContainsKey(1))
                {
                    e.PenguinQuestion = new MercatorPenguin.Question
                    {
                        Id = 1,
                        Text = "Bevestigen in customizer ?",
                        Type = MercatorPenguin.Question.QuestionTypeEnum.YesNo,
                        AbortIfCancel = true
                    };
                    return;
                }
                if (!billingEngine.PenguinBeforeSaveAnswers.ContainsKey(2))
                {
                    e.PenguinQuestion = new MercatorPenguin.Question
                    {
                        Id = 2,
                        Text = "Vrije string voor note 1 ?",
                        Type = MercatorPenguin.Question.QuestionTypeEnum.String,
                        AskStringDefaultText = billingEngine.PiedsVRecord.NOTE1,
                        AbortIfCancel = true
                    };
                    return;
                }
                else
                {
                    billingEngine.PiedsVRecord.NOTE1 = billingEngine.PenguinBeforeSaveAnswers[2].ToString();
                }
            }
        }
    }
}