){kind=link}
public static ProductCustomField Load(Int32 productFieldId, bool useCache)
{
if (productFieldId == 0)
{
return(null);
}
ProductCustomField productCustomField = null;
string key = "ProductCustomField_" + productFieldId.ToString();
if (useCache)
{
productCustomField = ContextCache.GetObject(key) as ProductCustomField;
if (productCustomField != null)
{
return(productCustomField);
}
}
productCustomField = new ProductCustomField();
if (productCustomField.Load(productFieldId))
{
if (useCache)
{
ContextCache.SetObject(key, productCustomField);
}
return(productCustomField);
}
return(null);
}
public static bool Delete(Int32 productFieldId)
{
ProductCustomField productCustomField = new ProductCustomField();
if (productCustomField.Load(productFieldId))
{
return(productCustomField.Delete());
}
return(false);
}
/// <summary>
/// Loads the given ProductCustomField object from the given database data reader.
/// </summary>
/// <param name="productCustomField">The ProductCustomField object to load.</param>
/// <param name="dr">The database data reader to read data from.</param>
public static void LoadDataReader(ProductCustomField productCustomField, IDataReader dr)
{
//SET FIELDS FROM ROW DATA
productCustomField.ProductFieldId = dr.GetInt32(0);
productCustomField.ProductId = dr.GetInt32(1);
productCustomField.IsUserDefined = dr.GetBoolean(2);
productCustomField.IsVisible = dr.GetBoolean(3);
productCustomField.FieldName = dr.GetString(4);
productCustomField.FieldValue = NullableData.GetString(dr, 5);
productCustomField.IsDirty = false;
}
public static ProductCustomFieldCollection LoadForProduct(Int32 productId, 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(" " + ProductCustomField.GetColumnNames(string.Empty));
selectQuery.Append(" FROM ac_ProductCustomFields");
selectQuery.Append(" WHERE ProductId = @productId");
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);
//EXECUTE THE COMMAND
ProductCustomFieldCollection results = new ProductCustomFieldCollection();
int thisIndex = 0;
int rowCount = 0;
using (IDataReader dr = database.ExecuteReader(selectCommand))
{
while (dr.Read() && ((maximumRows < 1) || (rowCount < maximumRows)))
{
if (thisIndex >= startRowIndex)
{
ProductCustomField productCustomField = new ProductCustomField();
ProductCustomField.LoadDataReader(productCustomField, dr);
results.Add(productCustomField);
rowCount++;
}
thisIndex++;
}
dr.Close();
}
return(results);
}
public static SaveResult Insert(ProductCustomField productCustomField)
{
return(productCustomField.Save());
}
public static SaveResult Update(ProductCustomField productCustomField)
{
return(productCustomField.Save());
}
public static bool Delete(ProductCustomField productCustomField)
{
return(productCustomField.Delete());
}