public async Task Handle(CartCacheAddEvent mesage)
{
try
{
RCart cart = new RCart()
{
Id = mesage.Id,
LanguageId = mesage.LanguageId,
ShardId = mesage.ShardId,
Version = mesage.Version,
ClientId = mesage.ClientId,
Code = mesage.Code,
CreatedDateUtc = mesage.CreatedDateUtc,
CreatedUid = mesage.CreatedUid,
Status = mesage.Status,
StoreId = mesage.StoreId,
UpdatedUid = mesage.UpdatedUid,
UpdatedDateUtc = mesage.UpdatedDateUtc,
CartItems = mesage.CartItems?.Select(p => new RCartItem()
{
LanguageId = mesage.LanguageId,
Status = p.Status,
ShardId = mesage.ShardId,
Code = p.Code,
CreatedUid = mesage.CreatedUid,
Id = p.Id,
Version = mesage.Version,
StoreId = mesage.StoreId,
UpdatedUid = mesage.UpdatedUid,
CreatedDateUtc = mesage.CreatedDateUtc,
UpdatedDateUtc = mesage.UpdatedDateUtc,
ProductId = p.ProductId,
Price = p.Price,
}).ToArray(),
CartItemDetails = mesage.CartItemDetails?.Select(p => new RCartItemDetail()
{
LanguageId = mesage.LanguageId,
ShardId = mesage.ShardId,
Code = p.Code,
CreatedUid = mesage.CreatedUid,
Id = p.Id,
Version = mesage.Version,
StoreId = mesage.StoreId,
UpdatedUid = mesage.UpdatedUid,
Name = p.Name,
ProductId = p.ProductId,
CreatedDateUtc = mesage.CreatedDateUtc,
UpdatedDateUtc = mesage.UpdatedDateUtc,
}).ToArray()
};
//var t1 = Common.Serialize.ProtoBufSerialize(cart);
//var t2 = Common.Serialize.ProtoBufDeserialize<RCart>(t1);
await _cartCacheStorage.Add(cart);
}
catch (Exception e)
{
e.Data["Param"] = mesage;
throw e;
}
}
public async Task <ICommandResult> Handle(AddressSelectedCommand mesage)
{
try
{
var shard = await _shardingService.GetShardById(ShardGroup, mesage.ShardId);
RCart rCart = await _cartService.GetFromDb(shard.ConnectionString, mesage.CartId);
if (rCart == null)
{
throw new MessageException(ResourceKey.Cart_NotFound);
}
if (rCart.Version != mesage.Version)
{
throw new MessageException(ResourceKey.Cart_IsChanged);
}
Cart cart = new Cart(rCart);
RWarehouse[] warehouses = new RWarehouse[0];
RWarehouse_Product_Mapping[] warehouseProductMappings = new RWarehouse_Product_Mapping[0];
WorkingTime[] logisticsWorkingTimes = new WorkingTime[0];
Holiday[] logisticsHolidayTimes = new Holiday[0];
//tinh ton kho
var quantityChangedsCancel = cart.AddressSelectedCancel();
var quantityChanges = cart.AddressSelected(mesage, warehouses, warehouseProductMappings, logisticsWorkingTimes, logisticsHolidayTimes);
await _eventSender.Notify();
ICommandResult result = new CommandResult()
{
Message = "",
ObjectId = string.Empty,
Status = CommandResult.StatusEnum.Sucess
};
return(result);
}
catch (MessageException e)
{
e.Data["Param"] = mesage;
ICommandResult result = new CommandResult()
{
Message = e.Message,
Status = CommandResult.StatusEnum.Fail,
ResourceName = e.ResourceName
};
return(result);
}
catch (Exception e)
{
e.Data["Param"] = mesage;
ICommandResult result = new CommandResult()
{
Message = e.Message,
Status = CommandResult.StatusEnum.Fail
};
return(result);
}
}
public static CartViewModel ToModel(this RCart model, string languageId)
{
if (model == null)
{
return(null);
}
return(new CartViewModel()
{
});
}
public async Task <CartViewModel> Change(CartItemChangeViewModel item)
{
try
{
var customer = await _currentContext.GetCurrentCustomer();
CartViewModel model = new CartViewModel(await InitAjax());
RCart cart = await _cartService.GetFromCache(_currentContext.ClientId, EnumDefine.CartStatusEnum.New);
if (cart == null)
{
//int shardId= _commonService.get
var command = item.ToCommand(1, _currentContext.LanguageId, customer.Id);
long systemIdentity = await _commonService.GetNextId(typeof(Cart));
CartAddCommand cartAddCommand = new CartAddCommand(SystemDefine.DefaultVersion)
{
LanguageId = _currentContext.LanguageId,
Code = Common.Common.GenerateCodeFromId(systemIdentity),
StoreId = ConfigSettingEnum.StoreId.GetConfig(),
ClientId = _currentContext.ClientId,
CreatedUid = customer.Id ?? string.Empty,
CartItem = command,
CartItemDetail = new CartItemDetailAddCommand(SystemDefine.DefaultVersion)
{
ProductId = command.ProductId,
Name = "Name",
}
};
await _cartService.Add(cartAddCommand);
}
else
{
//if (cart.Version != item.Version)
//{
// model.AddMessage(ResourceKey.Cart_IsChanged);
// return model;
//}
CartItemChangeCommand command = item.ToCommand(1, _currentContext.LanguageId, customer.Id, cart);
await _cartService.Change(command);
}
cart = await _cartService.GetFromCache(_currentContext.ClientId, EnumDefine.CartStatusEnum.New);
model.CartItems = cart.CartItemFulls?.Select(p => p.ToModel()).ToArray();
return(model);
}
catch (Exception e)
{
_logger.LogError(e, e.Message);
throw e;
}
}
public Cart(RCart cart)
{
Id = cart.Id;
ShardId = cart.ShardId;
Code = cart.Code;
CreatedDateUtc = cart.CreatedDateUtc;
UpdatedDateUtc = cart.UpdatedDateUtc;
CreatedUid = cart.CreatedUid;
UpdatedUid = cart.UpdatedUid;
LanguageId = cart.LanguageId;
StoreId = cart.StoreId;
ClientId = cart.ClientId;
Status = cart.Status;
Version = cart.Version;
CartItems = cart.CartItems.Select(p => new CartItem(p)).ToList();
CartItemDetails = cart.CartItemDetails?.ToDictionary(p => p.ProductId, p => new CartItemDetail(p));
}
public async Task <CartViewModel> Get()
{
try
{
CartViewModel model = new CartViewModel(await InitAjax());
RCart cart = await _cartService.GetFromCache(_currentContext.ClientId, EnumDefine.CartStatusEnum.New);
if (cart != null)
{
model.CartItems = cart.CartItemFulls?.Select(p => p.ToModel()).ToArray();
}
return(model);
}
catch (Exception e)
{
_logger.LogError(e, e.Message);
throw e;
}
}
public async Task <bool> Add(RCart cart)
{
string key = CartKey;
return(await RedisStorage.HashSet(key, cart.ClientId, cart));
}
public async Task <ICommandResult> Handle(CartItemChangeCommand mesage)
{
try
{
var shard = await _shardingService.GetShardById(ShardGroup, mesage.ShardId);
RCart rCart = await _cartService.GetFromDb(shard.ConnectionString, mesage.CartId);
if (rCart == null)
{
throw new MessageException(ResourceKey.Cart_NotFound);
}
Cart cart = new Cart(rCart);
switch (mesage.Action)
{
case EnumDefine.CartActionEnum.AddNewItem:
{
CartItem cartItem = new CartItem(mesage);
CartItemDetail shoppingCartItemDetail = null;
if (mesage.CartItemDetail != null)
{
shoppingCartItemDetail = new CartItemDetail(mesage.CartItemDetail, mesage.LanguageId, mesage.UpdatedUid);
}
var newCartItems = cart.Add(cartItem, shoppingCartItemDetail, mesage.Quantity, out var newCartItemDetail);
_eventSender.Add(cart.Events);
await _cartService.Save(shard.ConnectionString, shard.Id, mesage.CartId, mesage.CartCode, mesage.Version, newCartItems, newCartItemDetail);
}
break;
case EnumDefine.CartActionEnum.RemoveItem:
{
var cartItemRemoved = cart.Remove(mesage.ProductId, mesage.Quantity, out var shoppingCartItemDetailsRemoved);
await _cartService.Remove(shard.ConnectionString, mesage.CartId, mesage.Version,
cartItemRemoved?.Select(p => p.Id).ToArray(),
shoppingCartItemDetailsRemoved?.Select(p => p.Id).ToArray());
};
break;
case EnumDefine.CartActionEnum.ChangeQuantity:
{
var changeQuantity = mesage.Quantity;
if (changeQuantity > 0)
{
CartItem cartItem = new CartItem(mesage);
CartItemDetail shoppingCartItemDetail = null;
if (mesage.CartItemDetail != null)
{
shoppingCartItemDetail = new CartItemDetail(mesage.CartItemDetail, mesage.LanguageId, mesage.UpdatedUid);
}
var newCartItems = cart.Add(cartItem, shoppingCartItemDetail, changeQuantity, out var newCartItemDetail);
_eventSender.Add(cart.Events);
await _cartService.Save(shard.ConnectionString, shard.Id, mesage.CartId, mesage.CartCode, mesage.Version, newCartItems, newCartItemDetail);
}
else
{
var cartItemRemoved = cart.Remove(mesage.ProductId, mesage.Quantity * -1, out var shoppingCartItemDetailsRemoved);
await _cartService.Remove(shard.ConnectionString, mesage.CartId, mesage.Version,
cartItemRemoved?.Select(p => p.Id).ToArray(),
shoppingCartItemDetailsRemoved?.Select(p => p.Id).ToArray());
}
}
break;
}
await _eventSender.Notify();
ICommandResult result = new CommandResult()
{
Message = "",
ObjectId = string.Empty,
Status = CommandResult.StatusEnum.Sucess
};
return(result);
}
catch (MessageException e)
{
e.Data["Param"] = mesage;
ICommandResult result = new CommandResult()
{
Message = e.Message,
Status = CommandResult.StatusEnum.Fail,
ResourceName = e.ResourceName
};
return(result);
}
catch (Exception e)
{
e.Data["Param"] = mesage;
ICommandResult result = new CommandResult()
{
Message = e.Message,
Status = CommandResult.StatusEnum.Fail
};
return(result);
}
}
public static CartItemChangeCommand ToCommand(this CartItemChangeViewModel model, decimal price, string languageId, string updatedUid, RCart cart)
{
if (model == null)
{
return(null);
}
return(new CartItemChangeCommand(cart.Version)
{
Price = price,
ProductId = model.ProductId,
Quantity = model.Quantity,
LanguageId = languageId,
CartCode = cart.Code,
CartId = cart.Id,
StoreId = ConfigSettingEnum.StoreId.GetConfig(),
UpdatedUid = updatedUid,
Action = (EnumDefine.CartActionEnum)model.Action,
ShardId = cart.ShardId,
Version = cart.Version,
CreatedDateUtc = Extensions.GetCurrentDateUtc(),
});
}
