//Updates a category object
public void UpdateCategoryObject(int index, string oldCategory, Category updateCategory)
{
if (updateCategory == null)
{
updateCategory = new Category(updateCategory.Name);
}
categoryRepository.Update(index, updateCategory);
PodcastRepository podRepo = new PodcastRepository();
var podList = podRepo.GetAll();
//Loops through all saved podcasts
foreach (var item in podList)
{
if (item.Category.Equals(oldCategory))
{
//If the objects Category property is the same as the oldCategory parameter the new category is set
item.Category = updateCategory.Name;
}
}
podRepo.SaveChanges(podList);
}
public void SavePodcastData()
{
podcastRepository.SaveChanges();
}