public async Task <ResponseViewModel> DeleteProductAsync(string id, CancellationToken cancellationToken = default)
{
var response = new ResponseViewModel();
var success = await _productRepository.DeleteProduct(id, cancellationToken);
if (!success)
{
response.AddMessage("Cannot delete product.", ResponseMessageType.Warning);
return(await Task.FromResult(response));
}
response.Succeed();
return(await Task.FromResult(response));
}
public async Task <ResponseViewModel <bool> > UpdateProductByAsync(string id, Product product, CancellationToken cancellationToken = default)
{
var response = new ResponseViewModel <bool>();
var success = await _productRepository.UpdateProductByAsync(id, product, cancellationToken);
if (!success)
{
response.AddMessage("Product cannot be updated.", ResponseMessageType.Warning);
return(await Task.FromResult(response));
}
response.Succeed();
return(await Task.FromResult(response));
}
public async Task <ResponseViewModel <IEnumerable <Product> > > GetProductsAsync(CancellationToken cancellationToken = default)
{
var response = new ResponseViewModel <IEnumerable <Product> >();
response.Entity = await _productRepository.GetProductsAsync(cancellationToken);
if (response.Entity is null)
{
response.AddMessage("No product is found.", ResponseMessageType.Warning);
return(await Task.FromResult(response));
}
response.Succeed();
return(await Task.FromResult(response));
}
public async Task <ResponseViewModel <Product> > GetProductByIdAsync(string id, CancellationToken cancellationToken = default)
{
var response = new ResponseViewModel <Product>();
response.Entity = await _productRepository.GetProductByIdAsync(id, cancellationToken);
if (response.Entity is null)
{
response.AddMessage("No product is found with this ID.", ResponseMessageType.Warning);
return(await Task.FromResult(response));
}
response.Succeed();
return(await Task.FromResult(response));
}
