using System;
using InABox.Core;

namespace Comal.Classes
{
    public class JobTrackerLink : EntityLink<JobTracker>
    {
        public JobTrackerLink()
        {
            JobLink = new JobLink();
        }

        [LookupEditor(typeof(JobTracker))]
        public override Guid ID { get; set; }

        [NullEditor]
        public JobLink JobLink { get; set; }

        [TextBoxEditor(Editable = Editable.Hidden)]
        public string Gate { get; set; }
    }

    [UserTracking(typeof(GPSTracker))]
    public class JobTracker : Entity, IPersistent, IRemotable, IManyToMany<Job, GPSTracker>, ILicense<GPSTrackerLicense>
    {
        [EntityRelationship(DeleteAction.Cascade)]
        public JobLink JobLink { get; set; }

        [EntityRelationship(DeleteAction.SetNull)]
        public GPSTrackerLink TrackerLink { get; set; }

        public string Gate { get; set; }

        public bool Active { get; set; }

        // If a mobile app finds one of these tiles
        // this flag should indicate whether to log them onto
        // the associated job or not.
        public bool IsJobSite { get; set; }

        protected override void Init()
        {
            base.Init();
            TrackerLink = new GPSTrackerLink();
            JobLink = new JobLink();
        }
    }

    public class JobTrackerLookups : EntityLookup<JobTracker>
    {
        public override Columns<JobTracker> DefineColumns()
        {
            return new Columns<JobTracker>(
                x => x.ID,
                x => x.JobLink.JobNumber,
                x => x.JobLink.Name,
                x => x.Gate
            );
        }

        public override Filter<JobTracker> DefineFilter()
        {
            return null;
        }

        public override SortOrder<JobTracker> DefineSortOrder()
        {
            return new SortOrder<JobTracker>(x => x.JobLink.JobNumber).ThenBy(x => x.Gate);
        }
    }
}