/// <summary>
/// Initializes a new instance of the <see cref="ProductItemViewModel"/> class.
/// </summary>
/// <param name="contentItem">The content item.</param>
/// <param name="provider">The provider.</param>
public ProductItemViewModel(ProductItem contentItem, ContentDataProviderBase provider)
: base(contentItem, provider)
{
this.price = contentItem.Price;
this.quantityInStock = contentItem.QuantityInStock;
this.whatIsInThebox = contentItem.WhatIsInTheBox;
}
private static void AddTaxaToProduct(ProductItem productItem, TaxonomyManager taxManager, string taxaName, string taxonName)
{
var taxon = taxManager.GetTaxa<FlatTaxon>().SingleOrDefault(t => t.Name == taxonName);
// Check if a tag with the same name is already added
var tagExists = productItem.Organizer.TaxonExists(taxaName, taxon.Id);
if (!tagExists)
{
// Add the tag and save the changes
productItem.Organizer.AddTaxa(taxaName, taxon.Id);
}
}
private void AddImageToProductItem(ProductItem product)
{
LibrariesManager librariesManager = LibrariesManager.GetManager();
if (product == null)
{
return; // Product does not exist
}
var defaultAlbum = librariesManager.GetAlbums().FirstOrDefault(a => a.Id == LibrariesModule.DefaultImagesLibraryId);
Telerik.Sitefinity.Libraries.Model.Image image = UploadImage(librariesManager, "imageTitle1", "imageTitle1", "Some description", 0, Guid.Empty, defaultAlbum);
product.CreateRelation(image, "ProductImage");
}
private static void DeleteProduct(ProductItem product, ProductsManager productsManager)
{
productsManager.DeleteProduct(product);
productsManager.SaveChanges();
}
/// <summary>
/// Create a product item with specific primary key
/// </summary>
/// <param name="id">Primary key</param>
/// <returns>Newly created product item in transaction</returns>
public override ProductItem CreateProduct(Guid id)
{
var product = new ProductItem();
product.Id = id;
product.ApplicationName = this.ApplicationName;
product.Owner = SecurityManager.GetCurrentUserId();
var dateValue = DateTime.UtcNow;
product.DateCreated = dateValue;
product.PublicationDate = dateValue;
((IDataItem)product).Provider = this;
// news permissions inherit form the security root
var securityRoot = this.GetSecurityRoot();
if (securityRoot != null)
{
this.providerDecorator.CreatePermissionInheritanceAssociation(securityRoot, product);
}
else
{
var msg = Res.Get<SecurityResources>().NoSecurityRoot;
msg = string.Format(msg, typeof(ProductItem).AssemblyQualifiedName);
throw new InvalidOperationException(msg);
}
// items with empty guid are used in the UI to get a "blank" data item
// -> i.e. to fill a data item with default values
// if this is the case, we leave the item out of the transaction
if (id != Guid.Empty)
{
this.GetContext().Add(product);
}
return product;
}
/// <summary>
/// Delete a product
/// </summary>
/// <param name="product">Product to delete</param>
public override void DeleteProduct(ProductItem product)
{
var scope = this.GetContext();
this.ClearContentLinks(product);
////remove the item from the parent list of inheritors
//var securityRoot = this.GetSecurityRoot();
//if (securityRoot != null)
//{
// List<PermissionsInheritanceMap> parentInheritors = securityRoot.PermissionChildren.Where(c => c.ChildObjectId == product.Id).ToList();
// for (int inheritor = 0; inheritor < parentInheritors.Count(); inheritor++)
// {
// securityRoot.PermissionChildren.Remove(parentInheritors[inheritor]);
// }
//}
////remove the relevant permissions
this.providerDecorator.DeletePermissions(product);
this.ClearLifecycle(product, this.GetProducts());
if (scope != null)
{
scope.Remove(product);
}
this.DeleteItemComments(product.GetType(), product.Id);
}
public abstract void DeleteProduct(ProductItem product);