/// <summary>
/// 增加
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void menuAdd_Click(object sender, EventArgs e)
{
string nodecode;
//{FF5503FA-0057-413e-BF08-5A8C1DCF7ED8} 药理作用级别校验
int girdLevel;
//如果选择了节点，则选择的节点作为父节点，否则添加到根节点下
if (this.tvFunction.SelectedNode != null)
{
nodecode = this.tvFunction.SelectedNode.Tag.ToString();
girdLevel = this.tvFunction.SelectedNode.Level; //根据树节点层次设置药理作用级别 {FF5503FA-0057-413e-BF08-5A8C1DCF7ED8}
}
else
{
nodecode = "-1";
girdLevel = 0; //根节点下 药理作用级别为 1 {FF5503FA-0057-413e-BF08-5A8C1DCF7ED8}
}
if (girdLevel == 3) //父节点已经是三级节点
{
MessageBox.Show("药理作最多支持三级分类，不能再进行四级分类添加", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
//初始化实体
functionObject = new Neusoft.HISFC.Models.Pharmacy.PhaFunction();
//初始化控件 {FF5503FA-0057-413e-BF08-5A8C1DCF7ED8} 此时增加的是当前节点的下一级节点 Level + 1
ucProperty = new ucPharmacyFunctionProperty(nodecode, "INSERT", girdLevel + 1);
//窗口标题
Neusoft.FrameWork.WinForms.Classes.Function.PopForm.Text = "添加药理作用";
DialogResult dlg = Neusoft.FrameWork.WinForms.Classes.Function.PopShowControl(ucProperty);
if (dlg == DialogResult.OK)
{
TreeNode tn = new TreeNode();
//获取最近插入的实体
functionObject = (Neusoft.HISFC.Models.Pharmacy.PhaFunction) this.pharmacyConstant.QueryPhaFunctionNodeName()[0];
//插入新加节点
tn.Tag = functionObject.ID;
tn.Text = functionObject.Name;
tn.ImageIndex = 0;
tn.SelectedImageIndex = 0;
if (this.tvFunction.SelectedNode != null)
{
this.tvFunction.SelectedNode.Nodes.Add(tn);
this.tvFunction.SelectedNode.ImageIndex = 2;
this.tvFunction.SelectedNode.SelectedImageIndex = 1;
}
else
{
this.tvFunction.Nodes.Add(tn);
}
//添加到ListView
ListViewItem lvi = new ListViewItem();
lvi.Text = tn.Text;
lvi.Tag = tn.Tag;
lvi.ImageIndex = tn.ImageIndex;
this.lvFunctionList.Items.Add(lvi);
}
}
/// <summary>
/// 删除
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void menuDelete_Click(object sender, EventArgs e)
{
//如果树节点数为零则不触发
if (this.tvFunction.Nodes.Count == 0)
{
return;
}
TreeNode node = null;
//如果列表中有选中的节点
if (this.lvFunctionList.Focused == true && this.lvFunctionList.SelectedItems.Count > 0)
{
node = this.lvFunctionList.SelectedItems[0].Tag as TreeNode;
}
else //列表中没有选中的节点，则取树当前选中的节点
{
node = this.tvFunction.SelectedNode;
}
//如果该节点下没有子节点则可以删除，否则不允许删除
if (node != null)//{5893E516-AD85-49b7-BAA9-652B2124B13C}
{
if (node.Nodes.Count == 0)
{
//初始化控件
ucProperty = new ucPharmacyFunctionProperty(node.Tag.ToString(), "DELETE", this.tvFunction.SelectedNode.Level);
//窗口标题
Neusoft.FrameWork.WinForms.Classes.Function.PopForm.Text = "删除药理作用";
DialogResult dlg = Neusoft.FrameWork.WinForms.Classes.Function.PopShowControl(ucProperty);
if (dlg == DialogResult.OK)
{
TreeNode tn = new TreeNode();
tn = node.Parent;
node.Remove(); //删除树节点
if (this.tvFunction.Nodes.Count > 0) //判断如果不是删除根节点
{
if (this.lvFunctionList.SelectedItems.Count > 0)
{
this.lvFunctionList.SelectedItems[0].Remove();//删除listview 节点
}
if (tn.Nodes.Count == 0)
{
tn.ImageIndex = 0;
tn.SelectedImageIndex = 0;
}
}
}
}
}
else
{
MessageBox.Show("请点击左侧节点，再删除！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
}
/// <summary>
/// 修改
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void menuModify_Click(object sender, EventArgs e)
{
//如果当前树没有节点则不能显示
if (this.tvFunction.Nodes.Count == 0)
{
return;
}
//定义当前节点和父节点
TreeNode node, nodep;
if (this.lvFunctionList.Focused == true && this.lvFunctionList.SelectedItems.Count > 0)
{
node = this.lvFunctionList.SelectedItems[0].Tag as TreeNode;
nodep = node.Parent;
}
else
{
node = this.tvFunction.SelectedNode;
}
//初始化实体
functionObject = new Neusoft.HISFC.Models.Pharmacy.PhaFunction();
//初始化控件
ucProperty = new ucPharmacyFunctionProperty(node.Tag.ToString(), "UPDATE", this.tvFunction.SelectedNode.Level);
//窗口标题
Neusoft.FrameWork.WinForms.Classes.Function.PopForm.Text = "修改作用维护";
DialogResult dlg = Neusoft.FrameWork.WinForms.Classes.Function.PopShowControl(ucProperty);
object myobj = new object();
if (dlg == DialogResult.OK)
{
functionObject = (Neusoft.HISFC.Models.Pharmacy.PhaFunction) this.pharmacyConstant.QueryPhaFunctionNodeName()[0];
//取出最新更改的节点的名称
node.Text = functionObject.Name;
//如果更新的不是根节点
if (this.lvFunctionList.SelectedItems.Count > 0)
{
this.lvFunctionList.SelectedItems[0].Text = functionObject.Name;
//新更改节点的父节点和原来父节点不同则重新LOAD
if (functionObject.ParentNode != node.Parent.Tag.ToString())
{
myobj = node;
nodep = node.Parent;
node.Remove();
//从当前列表种删除
this.lvFunctionList.SelectedItems[0].Remove();
//递归遍历整个树，添加到新根节点下
GetAllNode(this.tvFunction.Nodes, functionObject.ParentNode, (TreeNode)myobj);
//如果当前修改的节点的父节点没有子节点，则更新子节点标志为0（因为当前节点的的节点类别已经更改）
if (nodep.Nodes.Count == 0)
{
//叶子节点更改nodekind
this.pharmacyConstant.UpdateFunctionnNodekind(nodep.Tag.ToString(), 0);
SettreeImage(nodep, true);
}
}
}
else
{
this.tvFunction.InitTreeView();
if (this.tvFunction.Nodes.Count > 0)
{
this.tvFunction.Nodes[0].Expand();
}
}
}
}