public void ProductInfoUpdateEvent_Ctor_Should_Set_Arguments_Correctly()
{
Guid productId = Guid.NewGuid();
string eanCode = "ean";
string sku = "sku";
string name = "name";
string url = "url";
Currency price = new Currency {
Amount = 10, Code = "EUR"
};
string description = "description";
int unitInStock = 1;
bool isOnSale = true;
DateTime?onSaleFrom = DateTime.Today;
DateTime?onSaleTo = DateTime.Today.AddMonths(1);
var @event = new ProductInfoUpdateEvent(productId, eanCode, sku, name, url, price, description, unitInStock, isOnSale, onSaleFrom, onSaleTo);
Assert.Equal(productId, @event.ProductId);
Assert.Equal(eanCode, @event.EanCode);
Assert.Equal(sku, @event.Sku);
Assert.Equal(name, @event.Name);
Assert.Equal(url, @event.Url);
Assert.Equal(price, @event.Price);
Assert.Equal(description, @event.Description);
Assert.Equal(unitInStock, @event.UnitInStock);
Assert.Equal(isOnSale, @event.IsOnSale);
Assert.Equal(onSaleFrom, @event.OnSaleFrom);
Assert.Equal(onSaleTo, @event.OnSaleTo);
Assert.Equal(productId, @event.AggregateId);
Assert.Equal(typeof(Catalog.Models.Product), @event.AggregateType);
}
/// <summary>
/// <see cref="IHandleEvent{TEvent}.Handle(TEvent)"/>
/// </summary>
/// <param name="event"></param>
public void Handle(ProductInfoUpdateEvent @event)
{
try
{
EventStore.Save(@event);
}
catch
{
throw;
}
}
/// <summary>
/// Implementation of <see cref="IProductCommands.UpdateProductInfo(Guid, string, string, string, string, Currency, string, int, bool, DateTime?, DateTime?)"/>
/// </summary>
/// <param name="productId">The product id</param>
/// <param name="ean">The EAN code</param>
/// <param name="sku">The SKU code</param>
/// <param name="name">The product's name</param>
/// <param name="url">The product's url</param>
/// <param name="price">The product's price</param>
/// <param name="description">The product's description</param>
/// <param name="unitInStock">The product's unit in stock</param>
/// <param name="isOnSale">Whether the product is on sale</param>
/// <param name="onSaleFrom">The date and time of when the product starts to be on sale</param>
/// <param name="onSaleTo">The date and time till when the product is on sale</param>
/// <returns></returns>
public virtual async Task UpdateProductInfo(Guid productId, string ean, string sku, string name, string url, Currency price, string description, int unitInStock, bool isOnSale, DateTime?onSaleFrom, DateTime?onSaleTo)
{
try
{
if (productId == Guid.Empty)
{
throw new ArgumentException("value cannot be empty", nameof(productId));
}
var product = await Repository.GetByKeyAsync <Product>(productId);
if (product.EanCode != ean)
{
product.ChangeEanCode(ean);
}
if (product.Sku != sku)
{
product.ChangeSku(sku);
}
if (product.Name != name)
{
product.ChangeName(name);
}
if (product.Url != url)
{
product.ChangeUrl(url);
}
if (product.Price != price)
{
product.SetPrice(price);
}
if (product.Description != description)
{
product.ChangeDescription(description);
}
if (product.UnitInStock != unitInStock)
{
product.SetUnitInStock(unitInStock);
}
if (product.IsOnSale != isOnSale || product.OnSaleFrom != onSaleFrom || product.OnSaleTo != onSaleTo)
{
if (isOnSale)
{
if (!onSaleFrom.HasValue && !onSaleTo.HasValue)
{
product.SetOnSale();
}
else
{
product.SetOnSale(onSaleFrom, onSaleTo);
}
}
else
{
product.RemoveFromSale();
}
}
await Repository.SaveChangesAsync();
var @event = new ProductInfoUpdateEvent(productId, ean, sku, name, url, price, description, unitInStock, isOnSale, onSaleFrom, onSaleTo);
EventBus.RaiseEvent(@event);
}
catch
{
throw;
}
}
