public static Category MapToEntity(this CategoryFullRequest request)
{
if (request is null)
{
throw new ArgumentNullException(nameof(request));
}
return(new Category
{
Id = request.Id,
Name = request.Name
});
}
public async Task <IActionResult> UpdateProductType([FromBody] CategoryFullRequest request)
{
if (request is null)
{
return(UnprocessableEntity(Constants.ErrorMessages.UnprocessableEntity));
}
if (string.IsNullOrEmpty(request.Name))
{
return(BadRequest(Constants.ErrorMessages.EmptyProductTypeName));
}
if (_context.Categories.Any(pt => pt.Name == request.Name))
{
return(BadRequest(Constants.ErrorMessages.ProductTypeAlreadyExists));
}
Category productType = null;
try { productType = await _context.Categories.SingleOrDefaultAsync(pt => pt.Id == request.Id); }
catch (Exception) { return(this.InternalServerError()); }
if (productType is null)
{
return(NotFound(Constants.ErrorMessages.NotFound));
}
productType.Name = request.Name;
var entry = _context.Categories.Update(productType);
try { await _context.SaveChangesAsync(); }
catch (Exception) { return(this.InternalServerError()); }
var response = entry.Entity.MapToResponse();
return(Ok(response));
}
