protected void Delete_Click(object sender, EventArgs e)
{
if (TVGoodsClass.SelectedNode == null)
{
return;
}
var currentNode = TVGoodsClass.SelectedNode;
var panterCurrentNode = currentNode.ParentNode;
var classId = new Guid(currentNode.Value);
if (classId != Guid.Empty)
{
try
{
GoodsClassInfo goodsClassInfo = _goodsCenterSao.GetClassDetail(classId);
string errorMessage;
var result = _goodsCenterSao.DeleteClass(classId, out errorMessage);
if (result)
{
UnselectAllNodes(TVGoodsClass);
//商品分类添加操作记录添加
var personnelInfo = CurrentSession.Personnel.Get();
WebControl.AddOperationLog(personnelInfo.PersonnelId, personnelInfo.RealName, goodsClassInfo.ClassId, "",
OperationPoint.GoodsClassManager.Delete.GetBusinessInfo(), "");
if (currentNode.Parent != null)
{
panterCurrentNode.Selected = true;
panterCurrentNode.Nodes.Remove(currentNode);
var nodeId = new Guid(panterCurrentNode.Value);
GoodsClassInfo goodsClassInfo2 = nodeId == Guid.Empty ? null : _goodsCenterSao.GetClassDetail(nodeId);
NonceGoodsClassInfo = goodsClassInfo2;
}
else
{
if (currentNode.Index > 0)
{
currentNode.TreeView.Nodes[currentNode.Index - 1].Selected = true;
var id = new Guid(currentNode.TreeView.Nodes[currentNode.Index - 1].Value);
GoodsClassInfo goodsClassInfo2 = id == Guid.Empty ? null : _goodsCenterSao.GetClassDetail(id);
NonceGoodsClassInfo = goodsClassInfo2;
}
TVGoodsClass.Nodes.Remove(currentNode);
}
DDL_ParentClass.SelectedValue = panterCurrentNode.Value;
if (panterCurrentNode.Value != Guid.Empty.ToString())
{
BindParentClass();
}
}
else
{
RAM.Alert("商品分类删除失败！" + errorMessage);
}
}
catch (Exception exp)
{
RAM.Alert("商品分类信息删除失败！\n\n错误提示：" + exp.Message);
}
}
else
{
RAM.Alert("根节点不允许删除！");
}
}
