public virtual void DeleteCategory(Category category)
{
if (category == null)
throw new ArgumentNullException("category");
category.Deleted = true;
UpdateCategory(category);
//reset a "Parent category" property of all child subcategories
var subcategories = GetAllCategoriesByParentCategoryId(category.Id);
foreach (var subcategory in subcategories)
{
subcategory.ParentCategoryId = null;
UpdateCategory(subcategory);
}
}
protected virtual void InstallCategories()
{
// pictures path
var pictureService = TheSystem.Current.Resolve<IPictureService>();
var sampleImagesPath = _webHelper.MapPath("~/content/images/sample_pics/");
//categories
var categoryBooks = new Category
{
Name = "Books",
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_book.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryBooks);
var categoryComputers = new Category
{
Name = "Computers",
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_computers.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryComputers);
var categoryDesktops = new Category
{
Name = "Desktops",
ParentCategoryId = categoryComputers.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_desktops.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryDesktops);
var categoryNotebooks = new Category
{
Name = "Notebooks",
ParentCategoryId = categoryComputers.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_notebooks.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryNotebooks);
var categoryAccessories = new Category
{
Name = "Accessories",
ParentCategoryId = categoryComputers.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_accessories.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryAccessories);
var categorySoftware = new Category
{
Name = "Software & Games",
ParentCategoryId = categoryComputers.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_software.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categorySoftware);
var categoryElectronics = new Category
{
Name = "Electronics",
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_electronics.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryElectronics);
var categoryCameraPhoto = new Category
{
Name = "Camera, photo",
ParentCategoryId = categoryElectronics.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_camera_photo.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryCameraPhoto);
var categoryCellPhones = new Category
{
Name = "Cell phones",
ParentCategoryId = categoryElectronics.Id,
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_cell_phones.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryCellPhones);
var categoryApparelShoes = new Category
{
Name = "Apparel & Shoes",
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_apparel_shoes.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryApparelShoes);
var categoryJewelry = new Category
{
Name = "Jewelry",
PictureId = pictureService.InsertPicture(File.ReadAllBytes(sampleImagesPath + "category_jewelry.jpg"), "image/pjpeg", true).Id,
CreatedOnUtc = DateTime.UtcNow,
UpdatedOnUtc = DateTime.UtcNow
};
_categoryRepository.Insert(categoryJewelry);
}
public virtual void UpdateCategory(Category category)
{
if (category == null)
throw new ArgumentNullException("category");
_categoryRepository.Update(category);
}
public virtual void InsertCategory(Category category)
{
if (category == null)
throw new ArgumentNullException("category");
_categoryRepository.Insert(category);
}