/// <summary>
/// 方法说明：根据根节点加载子节点
/// 作 者：jason.tang
/// 完成时间：2013-03-07
/// </summary>
/// <param name="parentNode"></param>
private void LoadMaterialChildNode(TreeNode parentNode)
{
if (parentNode == null)
{
return;
}
parentNode.Nodes.Clear();
//查找根节点(物料)下的子节点
List <Model.MaterialModule> materialModuleList =
MaterialModuleBLL.GetMaterialModuleList();
if (materialModuleList.Count <= 0)
{
return;
}
materialModuleList.ForEach((o) =>
{
TreeNode node = new TreeNode();
node.Text = o.TypeName;
node.Tag = o.TypeId;
node.Name = null;
switch (o.TypeId)
{
case "1":
node.ImageKey = "materialG";
break;
case "2":
node.ImageKey = "materialS";
break;
case "3":
node.ImageKey = "materialC";
break;
case "4":
node.ImageKey = "materialC";
break;
default:
break;
}
//根据物料类型查找物料分类
List <Model.BusinessCategoryModule> businessCategoryModuleList
= MaterialModuleBLL.GetCategoryModuleListByType(o.TypeId);
if (businessCategoryModuleList.Count > 0)
{
businessCategoryModuleList.ForEach((c) =>
{
TreeNode nd = new TreeNode();
nd.Text = c.CategoryName;
nd.Tag = o.TypeId;
nd.Name = c.CategoryId;
nd.ImageKey = "class";
////根据物料父分类ID查找是否包含子分类
//List<Model.BusinessCategoryModule> childCategoryModuleList
// = MaterialModuleBLL.GetCategoryModuleListByParentId(nd.Name);
//if (childCategoryModuleList.Count > 0)
//{
// childCategoryModuleList.ForEach((s) =>
// {
// TreeNode nod = new TreeNode();
// nod.Text = s.CategoryName;
// nod.Tag = o.TypeId;
// nod.Name = s.CategoryId;
// nod.ImageKey = "class";
// nd.Nodes.Add(nod);
// }
// );
//}
GetChildCategoryModuleList(nd);
node.Nodes.Add(nd);
});
}
parentNode.Nodes.Add(node);
});
}
