///
/// Copyright (c) 2019-2023 Sensus Slovensko a.s.
///
using System;
using System.Collections.Generic;
using log4net;
using TBF.Resources;
using TBF.UI.Calendar;

namespace TBF.Rig.DataContainers.Density
{
	/// <summary>
    /// Holds measured (true) density value.
	/// </summary>
    public class Component : ComponentBase, GenericDevices.IHasCalendarEvents
	{
        private static readonly ILog log = LogManager.GetLogger(typeof(Component));
        public override string ToString() { return string.Format("{0}({1})", ClassName, Cfg.ToString(-1)); }

        readonly ComponentCfg myCfg;

        public double RealDensity { get { return myCfg.RealDensity; } }
        public double AtTemperature { get { return myCfg.AtTemperature; } }


		public Component() { }

		public Component(Generic.IComponentCfg cfg)
			: base(cfg)
		{
			myCfg = cfg as ComponentCfg;
        }

        public override void Initialize()
        {
            /// This is to use sample density and temp. from this component in formulas
            Config.Data.RealDensity = RealDensity;
            Config.Data.AtTemperature = AtTemperature;
            log.FatalFormat("{0} initialized: {1}", Name, this);
        }


        public List<Config.CalendarEvent.ICalendarEvent> GetCalendarEvents()
        {
            var calEvents = new List<Config.CalendarEvent.ICalendarEvent>();

            DateTime calibDue = myCfg.CalibValidDate;
            if (calibDue > TBF.UI.Constants.MinDate)
            {
                /// Five weekly notifications
                foreach (var days in new int[] { -35, -28, -21, -14 })
                {
                    if (calibDue.Date.AddDays(days + 6) >= DateTime.Now.Date)
                    {
                        calEvents.Add(new CalibrationReminderEvent(Config.CalendarEvent.AutoAction.Notification,
                                                                   calibDue.Date.AddDays(days),
                                                                   Name,
                                                                   string.Format(Strings.Calibration_due_date_is_0,
                                                                                 calibDue.Date.ToString(TBF.UI.Constants.DateFormat))));
                    }
                }

                /// Five daily warnings
                foreach (var days in new int[] { -7, -6, -5, -4, -3, -2, -1 })
                {
                    if (calibDue.Date.AddDays(days) >= DateTime.Now.Date)
                    {
                        /// Weekly reminders (last 5 weeks)
                        calEvents.Add(new CalibrationReminderEvent(Config.CalendarEvent.AutoAction.Warning,
                                                                   calibDue.Date.AddDays(days),
                                                                   Name,
                                                                   string.Format(Strings.Calibration_due_date_is_0,
                                                                                 calibDue.Date.ToString(TBF.UI.Constants.DateFormat))));
                    }
                }

                /// Calibration due date
                if (calibDue.Date >= DateTime.Now.Date)
                {
                    calEvents.Add(new CalibrationDueDateEvent(calibDue.Date,
                                                              Name,
                                                              string.Format(Strings.Calibration_due_date_is_0,
                                                                            calibDue.Date.ToString(TBF.UI.Constants.DateFormat))));
                }
            }

            return calEvents;
        }
    }
}