public async Task <OperationResult <FoodCreateCommandResult> > Handle(FoodCreateCommand request, CancellationToken cancellationToken)
{
try
{
var food = new Food(request.Name, new Mony(request.Price), request.FoodType)
{
Description = request.Description
};
food.UpdatePrice(new Mony(request.Price));
var newfood = await _db.Foods.AddAsync(food);
// await _db.SaveChangesAsync();
var result = OperationResult <FoodCreateCommandResult>
.BuildSuccessResult(new FoodCreateCommandResult
{
FoodId = newfood.Entity.ID
});
return(result);
}
catch (Exception ex)
{
var exResult = OperationResult <FoodCreateCommandResult> .BuildFailure(ex);
return(exResult);
}
}
public async Task <OperationResult <FoodCreateCommandResult> > Handle(FoodCreateCommand request, CancellationToken cancellationToken)
{
var food = new Food(request.Name, new Money(request.Price), request.FoodType)
{
Description = request.Description
};
try
{
var newFoodId = await _uow.FoodRepository.Create(food);// await _db.Foods.AddAsync(food);
await _uow.CommitAsync();
var result = OperationResult <FoodCreateCommandResult>
.BuildSuccessResult(new FoodCreateCommandResult
{
FoodId = newFoodId
});
await Task.CompletedTask;
return(result);
}
catch (Exception ex)
{
var exResult = OperationResult <FoodCreateCommandResult> .BuildFailure(ex);
return(exResult);
}
}
public async Task <OperationResult <FoodCreateCommandResult> > Handle(FoodCreateCommand request, CancellationToken cancellationToken, RequestHandlerDelegate <OperationResult <FoodCreateCommandResult> > next)
{
var any = _db.Foods.Any(f => f.Name.Trim() == request.Name.Trim());
if (any)
{
var result = OperationResult <FoodCreateCommandResult> .BuildFailure(new Exception("Food name already exists!"), "Food name already exists!");
return(result);
//throw
}
var response = await next();
return(response);
}
public async Task <int> Handle(FoodCreateCommand request, CancellationToken cancellationToken, RequestHandlerDelegate <int> next)
{
var validator = new FoodCreateCommandValidator();
var check = validator.Validate(request);
if (check.IsValid)
{
var response = await next();
return(response);
}
else
{
throw new Exception(" Food is not valid");
}
}