public async Task Handle(OrderUpdatedV1Notification notification, CancellationToken cancellationToken)
{
var order = await _dbContext.Orders.SingleOrDefaultAsync(i => i.ID == notification.CustomerID, cancellationToken);
if (order != null)
{
_dbContext.Orders.Remove(order);
await _dbContext.SaveChangesAsync(cancellationToken);
}
order = new Order
{
CustomerID = notification.CustomerID,
ID = notification.ID,
OrderDate = notification.OrderDate,
OrderStatus = notification.OrderStatus,
OrderItems = notification.OrderItems.Select(i => new OrderItem
{
ID = i.ID,
OrderID = i.OrderID,
ProductID = i.ProductID,
Quantity = i.Quantity
}).ToList()
};
await PriceOrder(order, cancellationToken);
_dbContext.Orders.Add(order);
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(CustomerDeletedV1Notification notification, CancellationToken cancellationToken)
{
var customer = await _dbContext.Customers.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (customer == null)
{
return;
}
_dbContext.Customers.Remove(customer);
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(ProductDeletedV1Notification notification, CancellationToken cancellationToken)
{
var product = await _dbContext.Products.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (product == null)
{
return;
}
_dbContext.Products.Remove(product);
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(CustomerCreatedV1Notification notification, CancellationToken cancellationToken)
{
var customer = await _dbContext.Customers.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (customer != null)
{
return;
}
_dbContext.Customers.Add(new Customer
{
ID = notification.ID,
FirstName = notification.FirstName,
LastName = notification.LastName
});
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(CustomerUpdatedV1Notification notification, CancellationToken cancellationToken)
{
var customer = await _dbContext.Customers.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (customer == null)
{
customer = new Customer {
ID = customer.ID
};
_dbContext.Customers.Add(customer);
}
customer.FirstName = notification.FirstName;
customer.LastName = notification.LastName;
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(OrderCreatedV1Notification notification, CancellationToken cancellationToken)
{
var order = await _dbContext.Orders.SingleOrDefaultAsync(i => i.ID == notification.CustomerID, cancellationToken);
if (order != null)
{
return;
}
_dbContext.Orders.Add(new Order
{
CustomerID = notification.CustomerID,
ID = notification.ID,
OrderDate = notification.OrderDate,
OrderStatus = notification.OrderStatus
});
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(ProductUpdatedV1Notification notification, CancellationToken cancellationToken)
{
var product = await _dbContext.Products.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (product == null)
{
product = new Product {
ID = product.ID
};
_dbContext.Products.Add(product);
}
product.Category = notification.Category;
product.Description = notification.Description;
product.Name = notification.Name;
product.Price = notification.Price;
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task Handle(ProductCreatedV1Notification notification, CancellationToken cancellationToken)
{
var product = await _dbContext.Products.SingleOrDefaultAsync(i => i.ID == notification.ID, cancellationToken);
if (product != null)
{
return;
}
_dbContext.Products.Add(new Product
{
ID = notification.ID,
Category = notification.Category,
Description = notification.Description,
Name = notification.Name,
Price = notification.Price
});
await _dbContext.SaveChangesAsync(cancellationToken);
}