static void RunCQRS()
{
var serviceProvider = BuildServiceProvider();
try
{
var commandDispatcher = new CommandDispatcher(serviceProvider);
var queryDispatcher = new QueryDispatcher(serviceProvider);
//Add new Product
var product = new AddNewProductCommand {
Id = Guid.NewGuid(), Name = "iPhone 11", Description = "Apple iphone 11"
};
commandDispatcher.Send(product);
//Update Product Unit Price
commandDispatcher.Send(new UpdateProductUnitPriceCommand {
Id = product.Id, UnitPrice = 800
});
//Update Product Current Stock
commandDispatcher.Send(new UpdateProductCurrentStockCommand {
Id = product.Id, CurrentStock = 500
});
//Fine Products By Name
var productsByName = queryDispatcher.Send(new GetProductsByNameQuery {
Name = "iPhone"
});
foreach (var item in productsByName)
{
Console.WriteLine(item.ToString());
}
//Fine Products By Name
var outOfStockProducts = queryDispatcher.Send(new FindOutOfStockProductsQuery());
foreach (var item in outOfStockProducts)
{
Console.WriteLine(item.ToString());
}
//Delete Product
commandDispatcher.Send(new DeleteProductCommand {
Id = product.Id
});
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}