protected void AttachButton_Click(object sender, EventArgs e)
{
string attach = Request.Form["attach"];
if (!string.IsNullOrEmpty(attach))
{
string[] ids = attach.Replace(" ", "").Split(",".ToCharArray());
foreach (string strId in ids)
{
int dgid = AlwaysConvert.ToInt(strId);
DigitalGood dg = DigitalGoodDataSource.Load(dgid);
if (dg != null)
{
int index = _Product.DigitalGoods.IndexOf(dg.Id);
if (index < 0)
{
ProductDigitalGood pdg = new ProductDigitalGood();
pdg.Product = _Product;
pdg.OptionList = _OptionList;
pdg.DigitalGood = dg;
_Product.DigitalGoods.Add(pdg);
}
}
}
_Product.DigitalGoods.Save();
}
Response.Redirect(CancelButton.NavigateUrl);
}
public static ProductDigitalGood Load(Int32 productDigitalGoodId, bool useCache)
{
if (productDigitalGoodId == 0)
{
return(null);
}
ProductDigitalGood productDigitalGood = null;
string key = "ProductDigitalGood_" + productDigitalGoodId.ToString();
if (useCache)
{
productDigitalGood = ContextCache.GetObject(key) as ProductDigitalGood;
if (productDigitalGood != null)
{
return(productDigitalGood);
}
}
productDigitalGood = new ProductDigitalGood();
if (productDigitalGood.Load(productDigitalGoodId))
{
if (useCache)
{
ContextCache.SetObject(key, productDigitalGood);
}
return(productDigitalGood);
}
return(null);
}
public static ProductDigitalGoodCollection LoadForVariant(int productId, string optionList, int maximumRows, int startRowIndex, string sortExpression)
{
bool variantSpecified = !string.IsNullOrEmpty(optionList);
//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(" " + ProductDigitalGood.GetColumnNames(string.Empty));
selectQuery.Append(" FROM ac_ProductDigitalGoods");
selectQuery.Append(" WHERE ProductId = @productId");
if (variantSpecified)
{
selectQuery.Append(" AND OptionList = @optionList");
}
else
{
selectQuery.Append(" AND OptionList IS NULL");
}
if (!string.IsNullOrEmpty(sortExpression))
{
selectQuery.Append(" ORDER BY " + sortExpression);
}
Database database = Token.Instance.Database;
DbCommand selectCommand = database.GetSqlStringCommand(selectQuery.ToString());
database.AddInParameter(selectCommand, "@productId", System.Data.DbType.Int32, productId);
if (variantSpecified)
{
database.AddInParameter(selectCommand, "@optionList", System.Data.DbType.String, optionList);
}
//EXECUTE THE COMMAND
ProductDigitalGoodCollection results = new ProductDigitalGoodCollection();
int thisIndex = 0;
int rowCount = 0;
using (IDataReader dr = database.ExecuteReader(selectCommand))
{
while (dr.Read() && ((maximumRows < 1) || (rowCount < maximumRows)))
{
if (thisIndex >= startRowIndex)
{
ProductDigitalGood digitalGood = new ProductDigitalGood();
ProductDigitalGood.LoadDataReader(digitalGood, dr);
results.Add(digitalGood);
rowCount++;
}
thisIndex++;
}
dr.Close();
}
return(results);
}
public static bool Delete(Int32 productDigitalGoodId)
{
ProductDigitalGood productDigitalGood = new ProductDigitalGood();
if (productDigitalGood.Load(productDigitalGoodId))
{
return(productDigitalGood.Delete());
}
return(false);
}
private void AssociateProduct(int relatedProductId)
{
Product product = ProductDataSource.Load(relatedProductId);
if (product != null)
{
if (!IsProductAssciated(product))
{
ProductDigitalGood pgd = new ProductDigitalGood();
pgd.ProductId = product.Id;
pgd.DigitalGoodId = _DigitalGoodId;
pgd.Save();
_DigitalGood.ProductDigitalGoods.Add(pgd);
product.DigitalGoods.Add(pgd);
}
}
}
public static ProductDigitalGoodCollection LoadForCriteria(string sqlCriteria, 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(" " + ProductDigitalGood.GetColumnNames(string.Empty));
selectQuery.Append(" FROM ac_ProductDigitalGoods");
string whereClause = string.IsNullOrEmpty(sqlCriteria) ? string.Empty : " WHERE " + sqlCriteria;
selectQuery.Append(whereClause);
if (!string.IsNullOrEmpty(sortExpression))
{
selectQuery.Append(" ORDER BY " + sortExpression);
}
Database database = Token.Instance.Database;
DbCommand selectCommand = database.GetSqlStringCommand(selectQuery.ToString());
//EXECUTE THE COMMAND
ProductDigitalGoodCollection results = new ProductDigitalGoodCollection();
int thisIndex = 0;
int rowCount = 0;
using (IDataReader dr = database.ExecuteReader(selectCommand))
{
while (dr.Read() && ((maximumRows < 1) || (rowCount < maximumRows)))
{
if (thisIndex >= startRowIndex)
{
ProductDigitalGood productDigitalGood = new ProductDigitalGood();
ProductDigitalGood.LoadDataReader(productDigitalGood, dr);
results.Add(productDigitalGood);
rowCount++;
}
thisIndex++;
}
dr.Close();
}
return(results);
}
private void ReleaseProduct(int relatedProductId)
{
Product product = ProductDataSource.Load(relatedProductId);
if (product != null)
{
int index = -1;
for (int i = 0; i < _DigitalGood.ProductDigitalGoods.Count; i++)
{
ProductDigitalGood pgd = _DigitalGood.ProductDigitalGoods[i];
if (pgd.DigitalGoodId == _DigitalGoodId && pgd.ProductId == relatedProductId)
{
index = i;
break;
}
}
if (index > -1)
{
_DigitalGood.ProductDigitalGoods.DeleteAt(index);
_DigitalGood.ProductDigitalGoods.Save();
}
}
}
public static SaveResult Insert(ProductDigitalGood productDigitalGood)
{
return(productDigitalGood.Save());
}
public static SaveResult Update(ProductDigitalGood productDigitalGood)
{
return(productDigitalGood.Save());
}
public static bool Delete(ProductDigitalGood productDigitalGood)
{
return(productDigitalGood.Delete());
}
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