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// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
namespace FunctionalTests.Model
{
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
public class CountryRegion
{
public virtual string CountryRegionCode { get; set; }
public virtual string Name { get; set; }
public virtual DateTime ModifiedDate { get; set; }
public virtual ICollection<CountryRegionCurrency> CountryRegionCurrencies
{
get
{
if (_countryRegionCurrencies == null)
{
var newCollection = new FixupCollection<CountryRegionCurrency>();
newCollection.CollectionChanged += FixupCountryRegionCurrencies;
_countryRegionCurrencies = newCollection;
}
return _countryRegionCurrencies;
}
set
{
if (!ReferenceEquals(_countryRegionCurrencies, value))
{
var previousValue = _countryRegionCurrencies as FixupCollection<CountryRegionCurrency>;
if (previousValue != null)
{
previousValue.CollectionChanged -= FixupCountryRegionCurrencies;
}
_countryRegionCurrencies = value;
var newValue = value as FixupCollection<CountryRegionCurrency>;
if (newValue != null)
{
newValue.CollectionChanged += FixupCountryRegionCurrencies;
}
}
}
}
private ICollection<CountryRegionCurrency> _countryRegionCurrencies;
public virtual ICollection<StateProvince> StateProvinces
{
get
{
if (_stateProvinces == null)
{
var newCollection = new FixupCollection<StateProvince>();
newCollection.CollectionChanged += FixupStateProvinces;
_stateProvinces = newCollection;
}
return _stateProvinces;
}
set
{
if (!ReferenceEquals(_stateProvinces, value))
{
var previousValue = _stateProvinces as FixupCollection<StateProvince>;
if (previousValue != null)
{
previousValue.CollectionChanged -= FixupStateProvinces;
}
_stateProvinces = value;
var newValue = value as FixupCollection<StateProvince>;
if (newValue != null)
{
newValue.CollectionChanged += FixupStateProvinces;
}
}
}
}
private ICollection<StateProvince> _stateProvinces;
private void FixupCountryRegionCurrencies(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.NewItems != null)
{
foreach (CountryRegionCurrency item in e.NewItems)
{
item.CountryRegion = this;
}
}
if (e.OldItems != null)
{
foreach (CountryRegionCurrency item in e.OldItems)
{
if (ReferenceEquals(item.CountryRegion, this))
{
item.CountryRegion = null;
}
}
}
}
private void FixupStateProvinces(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.NewItems != null)
{
foreach (StateProvince item in e.NewItems)
{
item.CountryRegion = this;
}
}
if (e.OldItems != null)
{
foreach (StateProvince item in e.OldItems)
{
if (ReferenceEquals(item.CountryRegion, this))
{
item.CountryRegion = null;
}
}
}
}
}
}
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