public async Task <List <OrderDetails> > FindAllAsync(Expression <Func <OrderDetails, bool> > predicate = null)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var details = (await _orderDetailsCollection.FindAsync(filter)).ToList();
return(details);
}
public async Task <List <Publisher> > FindAllAsync(Expression <Func <Publisher, bool> > predicate = null)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var publishers = (await _publishersCollection.FindAsync(filter)).ToList();
return(publishers);
}
public async Task <OrderDetails> FindSingleAsync(Expression <Func <OrderDetails, bool> > predicate)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var details = (await _orderDetailsCollection.FindAsync(filter)).FirstOrDefault();
return(details);
}
public async Task <Publisher> FindSingleAsync(Expression <Func <Publisher, bool> > predicate)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var publisher = (await _publishersCollection.FindAsync(filter)).FirstOrDefault();
return(publisher);
}
public async Task <List <Product> > FindAllAsync(Expression <Func <Product, bool> > predicate = null)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var games = (await _productsCollection.FindAsync(filter)).ToList();
return(games);
}
public async Task UpdateKeyAsync(string productId, string key)
{
var existingProduct = await GetById(productId);
var oldValueInstance = existingProduct.Clone();
existingProduct.Key = key;
var filter = MongoHelpers.GetDocumentFilter <Product>(p => p.Id == productId);
await _productsCollection.ReplaceOneAsync(filter, existingProduct);
var entry = new LogEntry <Product>(Operation.Update, oldValueInstance, existingProduct);
_logger.Log(entry);
}
public async Task UpdateUnitsInStockAsync(string key, short unitsInStock)
{
var existingProduct = await FindSingleAsync(p => p.Key == key);
var oldValueInstance = existingProduct.Clone();
existingProduct.UnitsInStock = unitsInStock;
var filter = MongoHelpers.GetDocumentFilter <Product>(p => p.Key == key);
await _productsCollection.ReplaceOneAsync(filter, existingProduct);
var entry = new LogEntry <Product>(Operation.Update, oldValueInstance, existingProduct);
_logger.Log(entry);
}
public async Task <Order> FindSingleAsync(Expression <Func <Order, bool> > predicate)
{
var filter = MongoHelpers.GetDocumentFilter(predicate);
var order = (await _ordersCollection.FindAsync(filter)).FirstOrDefault();
if (order == null)
{
return(null);
}
await SetupDetails(new[] { order });
await SetupGameDetails(order.Details);
return(order);
}