public async Task Validate(List <ValidationFailure> list, SaveAttributeCommand request)
{
list.NotNullOrEmpty("Name", request.Name);
if (await _attributeInfoService.IsExists(request.Name).ConfigureAwait(false))
{
list.Add("Attribute with same name already exists.");
}
if (request.Id.HasValue)
{
if (!await _attributeInfoService.IsExists(request.Id.Value))
{
list.Add("Attribute with same id wasn't found.");
}
}
}
public async Task Handle(SaveAttributeCommand request, CancellationToken cancellationToken)
{
if (request.Id.HasValue)
{
var attribute = await _attributeInfoService.GetById(request.Id.Value);
attribute.Name = request.Name;
attribute.Type = request.Type;
await _attributeInfoService.Update(attribute);
}
else
{
await _attributeInfoService.Create(new AttributeInfo
{
Name = request.Name,
Type = request.Type
});
}
}
