public bool Delete(int categoryID)
{
bool result = false;
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
result = repository.Delete(categoryID);
}
return(result);
}
public bool Update(Category category)
{
bool result = false;
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
result = repository.Update(category);
}
return(result);
}
public Category GetByID(int categoryID)
{
Category category = null;
if (categoryID > 0)
{
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
category = repository.GetByID(categoryID);
}
}
return(category);
}
public Category RetrieveById(int categoryId)
{
Category result = null;
if (categoryId > 0)
{
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
result = repository.RetrieveCategoryById(categoryId);
}
}
return(result);
}
public Category Create(Category category)
{
if (!string.IsNullOrWhiteSpace(category.CategoryName))
{
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
category = repository.Create(category);
}
}
else
{
category = null;
}
return(category);
}
public bool DeleteWithLog(int CategoryID)
{
bool result = false;
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository())
{
repository.Delete(CategoryID);
Log log = new Log()
{
Type = LogType.DeleteCategory,
Message = $"ID: {CategoryID}"
};
repository.CreateLog(log);
result = repository.SaveChanges() == 2;
}
return(result);
}
public bool DeleteWithLog(int categoryId)
{
var result = false;
using (var repository = NorthWindRepositoryFactory.GetNorthWindRepository(true))
{
result = repository.DeleteCategory(categoryId);
var log = new Log()
{
Type = LogType.DeleteCategory,
Message = $"ID: {categoryId}",
};
repository.CreateLog(log);
result = repository.SaveChanges() == 2; //2 opciones esperadas
}
return(result);
}
public List <Category> GetAll()
{
return(NorthWindRepositoryFactory.GetNorthWindRepository().GetAll());
}
public List <Log> GetAll()
{
return(NorthWindRepositoryFactory.GetNorthWindRepository().GetLogs());
}
