using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Ease.CoreV35;
using Ease.CoreV35.Model;
using Ease.CoreV35.Caching;
using System.Data.Linq.Mapping;

namespace Payroll.BO
{
    #region class Relation
    [Serializable]
    public class Relation : BasicBaseObject
    {
        #region Cache Store
        private static Cache _cache = new Cache(typeof(Relation));
        #endregion

        #region constructor
        public Relation()
        {
            _code = string.Empty;
            _description = string.Empty;
            _status = EnumStatus.Active;

        }

        #region Input validator
        public string[] InputValidator()
        {
            string[] sErrorString = new string[2];
            if (this.Code == "")
            {
                sErrorString[0] = "Code can not be empty";
                sErrorString[1] = "Code";
                return sErrorString;
            }
            if (this.Description == "")
            {
                sErrorString[0] = "Description can not be empty";
                sErrorString[1] = "Description";
                return sErrorString;
            }

            sErrorString = null;
            return sErrorString;
        }
        #endregion
        #endregion

        #region Properties

        #region code: String
        private string _code;
        public string Code
        {
            get { return _code; }
            set
            {
                base.OnPropertyChange<string>("CODE", _code, value);
                _code = value;
            }
        }
        #endregion

        #region Description: String
        private string _description;

        public string Description
        {
            get { return _description; }
            set
            {
                base.OnPropertyChange<string>("DESCRIPTION", _description, value);
                _description = value;
            }
        }
        #endregion

        #region Service Factory IRelationService : IRelationService

        internal static IRelationService Service
        {
            get { return Services.Factory.CreateService<IRelationService>(typeof(IRelationService)); }
        }

        #endregion

        #endregion

        #region Function

        public static Relation Get(ID nID)
        {
            Relation oRelation = null;
            #region Cache Header
            oRelation = (Relation)_cache["Get", nID];
            if (oRelation != null)
                return oRelation;
            #endregion
            oRelation = Relation.Service.Get(nID);
            #region Cache Footer
            _cache.Add(oRelation, "Get", nID);
            #endregion
            return oRelation;
        }

        public static Relation Get(string sCode)
        {
            Relation oRelation = null;
            #region Cache Header
            oRelation = (Relation)_cache["Get", sCode];
            if (oRelation != null)
                return oRelation;
            #endregion
            oRelation = Relation.Service.Get(sCode);
            #region Cache Footer
            _cache.Add(oRelation, "Get", sCode);
            #endregion
            return oRelation;
        }

        public static ObjectsTemplate<Relation> Get()
        {
            #region cache header
            ObjectsTemplate<Relation> relations = _cache["Get"] as ObjectsTemplate<Relation>;
            if (relations != null)
                return relations;
            #endregion
            try
            {
                relations = Service.Get();
            }
            catch (ServiceException e)
            {
                throw new Exception(e.Message, e);
            }

            #region cache footer
            _cache.Add(relations, "Get");
            #endregion

            return relations;
        }

        public static ObjectsTemplate<Relation> Get(EnumStatus status)
        {
            #region Cache Header

            ObjectsTemplate<Relation> relations = _cache["Get", status] as ObjectsTemplate<Relation>;
            if (relations != null)
                return relations;

            #endregion

            try
            {
                relations = Service.Get(status);
            }
            catch (ServiceException e)
            {
                throw new Exception(e.Message, e);
            }

            #region Cache Footer

            _cache.Add(relations, "Get", status);

            #endregion

            return relations;
        }
    
        public ID Save()
        {
            this.SetAuditTrailProperties();
            return Relation.Service.Save(this);
        }

        public void Delete(ID id)
        {
            Relation.Service.Delete(id);
        }

        #endregion
    }
    #endregion

    #region IRelation Service
    public interface IRelationService
    {
        Relation Get(ID id);
        Relation Get(string sCode);
        ObjectsTemplate<Relation> Get();
        ObjectsTemplate<Relation> Get(EnumStatus status);
        ID Save(Relation item);
        void Delete(ID id);

    }
    #endregion
}