// /// <summary>
// /// ȡ��������Ʒ���е�����
// /// </summary>
// /// <param name="paramProductSysNo"></param>
// /// <returns></returns>
// public SortedList GetProductAttributes(int paramProductSysNo)
// {
// string sql = @"select ca.attributeid,ca.attributename,ca.ordernum,ca.status,ca.attributetype,ca.sysno
// from category_attribute ca
// inner join product p on p.c3sysno = ca.c3sysno
// where ca.status=0 and p.sysno = "+paramProductSysNo
// +@"; select *
// from product_attribute
// where productsysno = "+paramProductSysNo;
// DataSet ds = SqlHelper.ExecuteDataSet(sql);
// DataTable TName = ds.Tables[0];
// DataTable TValue = ds.Tables[1];
// SortedList st = new SortedList();
// if(!Util.HasMoreRow(TName))
// return st;
//
// foreach(DataRow dr in TName.Rows)
// {
// AttributeInfo ai = new AttributeInfo();
// ai.SysNo = (int)dr["sysno"];
// ai.AttributeId = dr["attributeid"].ToString();
// ai.AttributeName = dr["attributename"].ToString();
// ai.OrderNum = (int)dr["ordernum"];
// ai.Status = (int)dr["status"];
// ai.AttributeType = dr["attributetype"].ToString();
// if ( Util.HasMoreRow(TValue))
// {
// ai.AttributeValue = ds.Tables[1].Rows[0][ai.AttributeId].ToString();
// }
// st.Add(ai,null);
// }
// return st;
// }
/// <summary>
/// ������Ʒ����
/// </summary>
/// <param name="oParam"></param>
public void UpdateAttributeInfo(ProductAttributeInfo oParam)
{
TransactionOptions options = new TransactionOptions();
options.IsolationLevel = System.Transactions.IsolationLevel.ReadCommitted;
options.Timeout = TransactionManager.DefaultTimeout;
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.Required, options))
{
ProductAttributeDac pa = new ProductAttributeDac();
//pa.Update(oParam);
pa.Update2(oParam);
scope.Complete();
}
}
/// <summary>
/// ������Ʒ����
/// </summary>
/// <param name="oParam"></param>
public void UpdateAttribute2(int paramProductSysNo, Hashtable htText, Hashtable htOption)
{
TransactionOptions options = new TransactionOptions();
options.IsolationLevel = System.Transactions.IsolationLevel.ReadCommitted;
options.Timeout = TransactionManager.DefaultTimeout;
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.Required, options))
{
Hashtable ht_Old = GetProductAttribute2Value(paramProductSysNo);
ProductAttributeDac pa = new ProductAttributeDac();
foreach (string key in htText.Keys)
{
ProductAttribute2Info oParam = new ProductAttribute2Info();
oParam.ProductSysNo = paramProductSysNo;
oParam.Attribute2SysNo = int.Parse(key);
oParam.Attribute2Value = htText[key].ToString();
oParam.Attribute2OptionSysNo = 0; //default value is 0
if (ht_Old != null && ht_Old.Count > 0 && ht_Old.ContainsKey(key))
{
pa.Update(oParam);
}
else
{
pa.Insert(oParam);
}
}
foreach (string key in htOption.Keys)
{
ProductAttribute2Info oParam = new ProductAttribute2Info();
oParam.ProductSysNo = paramProductSysNo;
oParam.Attribute2SysNo = int.Parse(key);
oParam.Attribute2OptionSysNo = int.Parse(htOption[key].ToString());
oParam.Attribute2Value = ""; // default value is ""
if (ht_Old != null && ht_Old.Count > 0 && ht_Old.ContainsKey(key))
{
pa.Update(oParam);
}
else
{
pa.Insert(oParam);
}
}
if (ht_Old != null && ht_Old.Count > 0)
{
foreach (string key in ht_Old.Keys)
{
if (!htText.ContainsKey(key) && !htOption.ContainsKey(key))
{
pa.DeleteProductAttribute2(paramProductSysNo, Util.TrimIntNull(key));
}
}
}
scope.Complete();
}
}
