//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated from a template.
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------

using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Collections.Specialized;

namespace WNS.Entities
{
    public partial class WebMapService
    {
        #region Primitive Properties
    
        public virtual int Id
        {
            get;
            set;
        }
    
        public virtual string Name
        {
            get;
            set;
        }
    
        public virtual string Title
        {
            get;
            set;
        }
    
        public virtual string Abstract
        {
            get;
            set;
        }
    
        public virtual string OnlineResource
        {
            get;
            set;
        }
    
        public virtual string URL
        {
            get;
            set;
        }

        #endregion
        #region Navigation Properties
    
        public virtual Organization Organization
        {
            get { return _organization; }
            set
            {
                if (!ReferenceEquals(_organization, value))
                {
                    var previousValue = _organization;
                    _organization = value;
                    FixupOrganization(previousValue);
                }
            }
        }
        private Organization _organization;
    
        public virtual ICollection<KeywordList> KeywordList
        {
            get
            {
                if (_keywordList == null)
                {
                    var newCollection = new FixupCollection<KeywordList>();
                    newCollection.CollectionChanged += FixupKeywordList;
                    _keywordList = newCollection;
                }
                return _keywordList;
            }
            set
            {
                if (!ReferenceEquals(_keywordList, value))
                {
                    var previousValue = _keywordList as FixupCollection<KeywordList>;
                    if (previousValue != null)
                    {
                        previousValue.CollectionChanged -= FixupKeywordList;
                    }
                    _keywordList = value;
                    var newValue = value as FixupCollection<KeywordList>;
                    if (newValue != null)
                    {
                        newValue.CollectionChanged += FixupKeywordList;
                    }
                }
            }
        }
        private ICollection<KeywordList> _keywordList;

        #endregion
        #region Association Fixup
    
        private void FixupOrganization(Organization previousValue)
        {
            if (previousValue != null && ReferenceEquals(previousValue.WebMapService, this))
            {
                previousValue.WebMapService = null;
            }
    
            if (Organization != null)
            {
                Organization.WebMapService = this;
            }
        }
    
        private void FixupKeywordList(object sender, NotifyCollectionChangedEventArgs e)
        {
            if (e.NewItems != null)
            {
                foreach (KeywordList item in e.NewItems)
                {
                    item.WebMapService = this;
                }
            }
    
            if (e.OldItems != null)
            {
                foreach (KeywordList item in e.OldItems)
                {
                    if (ReferenceEquals(item.WebMapService, this))
                    {
                        item.WebMapService = null;
                    }
                }
            }
        }

        #endregion
    }
}