public static Wishlist Load(Int32 wishlistId, bool useCache)
{
if (wishlistId == 0)
{
return(null);
}
Wishlist wishlist = null;
string key = "Wishlist_" + wishlistId.ToString();
if (useCache)
{
wishlist = ContextCache.GetObject(key) as Wishlist;
if (wishlist != null)
{
return(wishlist);
}
}
wishlist = new Wishlist();
if (wishlist.Load(wishlistId))
{
if (useCache)
{
ContextCache.SetObject(key, wishlist);
}
return(wishlist);
}
return(null);
}
/// <summary>
/// Loads the given Wishlist object from the given database data reader.
/// </summary>
/// <param name="wishlist">The Wishlist object to load.</param>
/// <param name="dr">The database data reader to read data from.</param>
public static void LoadDataReader(Wishlist wishlist, IDataReader dr)
{
//SET FIELDS FROM ROW DATA
wishlist.WishlistId = dr.GetInt32(0);
wishlist.UserId = dr.GetInt32(1);
wishlist.Name = NullableData.GetString(dr, 2);
wishlist.ViewPassword = NullableData.GetString(dr, 3);
wishlist.IsDirty = false;
}
public static bool Delete(Int32 wishlistId)
{
Wishlist wishlist = new Wishlist();
if (wishlist.Load(wishlistId))
{
return(wishlist.Delete());
}
return(false);
}
public static WishlistCollection LoadForUser(Int32 userId, int maximumRows, int startRowIndex, string sortExpression)
{
//CREATE THE DYNAMIC SQL TO LOAD OBJECT
StringBuilder selectQuery = new StringBuilder();
selectQuery.Append("SELECT");
if (maximumRows > 0)
{
selectQuery.Append(" TOP " + (startRowIndex + maximumRows).ToString());
}
selectQuery.Append(" " + Wishlist.GetColumnNames(string.Empty));
selectQuery.Append(" FROM ac_Wishlists");
selectQuery.Append(" WHERE UserId = @userId");
if (!string.IsNullOrEmpty(sortExpression))
{
selectQuery.Append(" ORDER BY " + sortExpression);
}
Database database = Token.Instance.Database;
DbCommand selectCommand = database.GetSqlStringCommand(selectQuery.ToString());
database.AddInParameter(selectCommand, "@userId", System.Data.DbType.Int32, userId);
//EXECUTE THE COMMAND
WishlistCollection results = new WishlistCollection();
int thisIndex = 0;
int rowCount = 0;
using (IDataReader dr = database.ExecuteReader(selectCommand))
{
while (dr.Read() && ((maximumRows < 1) || (rowCount < maximumRows)))
{
if (thisIndex >= startRowIndex)
{
Wishlist wishlist = new Wishlist();
Wishlist.LoadDataReader(wishlist, dr);
results.Add(wishlist);
rowCount++;
}
thisIndex++;
}
dr.Close();
}
return(results);
}
/// <summary>
/// Moves the source wishlist to the target wishlist.
/// </summary>
/// <param name="sourceId">The ID of the user with the source wishlist.</param>
/// <param name="targetId">The ID of the user to transfer the wishlist to.</param>
/// <param name="transferEmptyWishlist">If false, the wishlist is not transferred when the source wishlist is empty. If true, the wishlist is always transferred.</param>
/// <remarks>Any existing contents of the target wishlist are removed prior to transfer.</remarks>
public static void Transfer(int sourceId, int targetId, bool transferEmptyWishlist)
{
if (sourceId != targetId)
{
//GET THE DEFAULT BASKET FOR THE SOURCE USER
WishlistCollection sourceWishlists = WishlistDataSource.LoadForUser(sourceId);
if (sourceWishlists.Count == 0)
{
return;
}
Wishlist sourceWishlist = sourceWishlists[0];
if (!transferEmptyWishlist)
{
//WE SHOULD NOT TRANSFER EMPTY BASKETS, COUNT THE SOURCE ITEMS
int sourceCount = WishlistItemDataSource.CountForWishlist(sourceWishlist.WishlistId);
if (sourceCount == 0)
{
return;
}
}
//DETERMINE WHETHER USER HAS A WISHLIST ALREADY
Database database = Token.Instance.Database;
DbCommand command = database.GetSqlStringCommand("SELECT WishlistId FROM ac_Wishlists WHERE UserId = @targetId");
database.AddInParameter(command, "@targetId", System.Data.DbType.Int32, targetId);
int targetWishlistId = AlwaysConvert.ToInt(database.ExecuteScalar(command));
if (targetWishlistId == 0)
{
//USER HAS NO WISHLIST, SO MOVE THE SOURCE WISHLIST TO NEW USER
sourceWishlist.UserId = targetId;
sourceWishlist.Save();
}
else
{
//USER HAS A WISHLIST, JUST MOVE ITEMS FROM SOURCE TO TARGET
command = database.GetSqlStringCommand("UPDATE ac_WishlistItems SET WishlistId = @targetWishlistId WHERE WishlistId = @sourceWishlistId");
database.AddInParameter(command, "@targetWishlistId", System.Data.DbType.Int32, targetWishlistId);
database.AddInParameter(command, "@sourceWishlistId", System.Data.DbType.Int32, sourceWishlist.WishlistId);
database.ExecuteNonQuery(command);
}
}
}
/// <summary>
/// Migrates data such as profile settings and basket contents from one user to another.
/// </summary>
/// <param name="oldUser">The user that provides the source data.</param>
/// <param name="newUser">The user to receive the data.</param>
/// <param name="includeOrderData">If true, order history and address book are migrated.</param>
/// <param name="isNewUserAccount">If true, newUser represents an account just created.</param>
public static void Migrate(User oldUser, User newUser, bool includeOrderData, bool isNewUserAccount)
{
//FAIL MIGRATION IF REQUIRED PARAMETERS MISSING
if (oldUser == null)
{
throw new ArgumentNullException("oldUser");
}
if (newUser == null)
{
throw new ArgumentNullException("newUser");
}
//ONLY MIGRATE IF USERID DOES NOT MATCH
if (oldUser.UserId != newUser.UserId)
{
//MIGRATE AFFILIATE SETTINGS
if (oldUser.Affiliate != null && oldUser.AffiliateId != newUser.AffiliateId)
{
// A VALID AFFILIATE WAS SET ON THE OLD USER AND IS NOT THE ONE ASSOCIATED WITH NEW USER
// SHOULD WE UPDATE THE USER?
StoreSettingCollection settings = Store.GetCachedSettings();
if (isNewUserAccount ||
settings.AffiliateReferralRule == ReferralRule.NewSignupsOrExistingUsersOverrideAffiliate ||
(settings.AffiliateReferralRule == ReferralRule.NewSignupsOrExistingUsersNoOverride && newUser.AffiliateId == 0))
{
// EITHER A NEW SIGNUP
// OR THE RULE IS TO ALWAYS OVERRIDE
// OR AN EXISTING USER WITH NO AFFILIATE SET WITH EXISTING USERS NO OVERRIDE OPTION
// AFFILIATE SHOULD BE UPDATED FOR THE TARGET USER
newUser.AffiliateId = oldUser.AffiliateId;
newUser.AffiliateReferralDate = oldUser.AffiliateReferralDate;
}
// UPDATE USERS WITH NEW AFFILIATE ASSOCIATIONS
newUser.Save();
oldUser.AffiliateId = 0;
oldUser.AffiliateReferralDate = DateTime.MinValue;
oldUser.Save();
}
//TRANSFER BASKET IF NEEDED
Basket.Transfer(oldUser.UserId, newUser.UserId);
Wishlist.Transfer(oldUser.UserId, newUser.UserId);
// TRANSFER PAGE VIEW HISTORY
PageViewDataSource.UpdateUser(oldUser.UserId, newUser.UserId);
//SHOULD WE TRANSFER ORDER DATA?
if (includeOrderData)
{
//REASSIGN ORDERS AND ADDRESSES TO NEW USER
OrderDataSource.UpdateUser(oldUser.UserId, newUser.UserId);
AddressDataSource.UpdateUser(oldUser.UserId, newUser.UserId);
}
else if (oldUser.IsAnonymous)
{
//BUG 7740, ERASE ANY ADDRESS INFO ASSOCIATED WITH ANON ACCOUNT
oldUser.Addresses.DeleteAll();
oldUser.PrimaryAddressId = 0;
oldUser.Save();
}
}
}
public static SaveResult Insert(Wishlist wishlist)
{
return(wishlist.Save());
}
public static SaveResult Update(Wishlist wishlist)
{
return(wishlist.Save());
}
public static bool Delete(Wishlist wishlist)
{
return(wishlist.Delete());
}
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