/// <summary>
/// 通过时间选中指定的节点,并使选中的节点显示在可视范围内 Add by wwj 2013-05-01
/// </summary>
/// <param name="captionDatetime"></param>
public void SelectNodeByCaptionDatetime(string captionDatetime)
{
try
{
int index = -1;//索引
foreach (CheckedListBoxItem item in checkedListBoxControlEmrNode.Items)
{
EmrNode emrNode = ((ListBoxItem)item).Value as EmrNode;
if (emrNode != null)
{
string captionDateTimeTemp = emrNode.DataRowItem["captiondatetime"].ToString();
if (captionDateTimeTemp == captionDatetime)
{
index = checkedListBoxControlEmrNode.Items.IndexOf(item);
checkedListBoxControlEmrNode.SelectedIndex = index;
checkedListBoxControlEmrNode.MakeItemVisible(index);
return;
}
}
}
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 对TreeList中的节点按照CaptionDateTime进行排序
/// </summary>
public bool SortTreeNodeInList()
{
try
{
List <CheckedListBoxItem> items = checkedListBoxControlEmrNode.Items.Cast <CheckedListBoxItem>().ToList();
List <CheckedListBoxItem> itemsOrdered = items.OrderBy(item =>
{
EmrNode node = item.Value as EmrNode;
return(node.DataRowItem["captiondatetime"].ToString());
}).ToList();
bool isNeedReSort = false;
for (int i = 0; i < items.Count; i++)
{
if (items[i] != itemsOrdered[i])
{
isNeedReSort = true;
break;
}
}
if (isNeedReSort)
{
checkedListBoxControlEmrNode.Items.Clear();
foreach (CheckedListBoxItem item in itemsOrdered)
{
checkedListBoxControlEmrNode.Items.Add(item);
}
return(true);
}
return(false);
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 删除一份病历后，删除在病程预览区中的该病程记录
/// </summary>
/// <param name="recorddetailID"></param>
public void AfterDeleteEmr(string recorddetailID)
{
try
{
//获取recorddetail.ID == recorddetailID的病历
var listBoxItem = checkedListBoxControlEmrNode.Items.Cast <CheckedListBoxItem>().Where(item =>
{
EmrNode emrNode = item.Value as EmrNode;
if (emrNode != null && emrNode.ID == recorddetailID)
{
return(true);
}
return(false);
}).FirstOrDefault <CheckedListBoxItem>();
if (listBoxItem != null)
{
//被选中则重新刷数据
if (listBoxItem.CheckState == CheckState.Checked)
{
listBoxItem.CheckState = CheckState.Unchecked;
RefreshEmrContent();
}
//移除删除的节点
checkedListBoxControlEmrNode.Items.Remove(listBoxItem);
}
}
catch (Exception)
{
throw;
}
}
private void checkedListBoxControlEmrNode_MouseDown(object sender, MouseEventArgs e)
{
try
{
if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
Point point = checkedListBoxControlEmrNode.PointToClient(Cursor.Position);
int itemIndex = checkedListBoxControlEmrNode.IndexFromPoint(point);
if (itemIndex >= 0)
{
CheckedListBoxItem item = (CheckedListBoxItem)checkedListBoxControlEmrNode.GetItem(itemIndex);
if (point.X >= 4 && point.X <= 16)
{
if (m_FocusedCheckItem != item)
{
if (item.CheckState == CheckState.Checked)
{
item.CheckState = CheckState.Unchecked;
}
else
{
item.CheckState = CheckState.Checked;
}
}
m_FocusedCheckItem = item;
return;
}
if (item != null)
{
EmrNode emrNode = item.Value as EmrNode;
if (emrNode != null)
{
string captionDateTime = emrNode.DataRowItem["captiondatetime"].ToString();
this.CurrentEditorForm.SetCurrentElement(captionDateTime);
}
}
m_FocusedCheckItem = item;
}
}
}
catch (Exception ex)
{
MyMessageBox.Show(1, ex);
}
}
/// <summary>
/// 编辑器中的病历保存之后对病程预览区的影响
/// 如果是新增：直接在预览区左侧的列表中增加此节点，但是不勾中，预览区中显示的病程内容不发生改变
/// 如果是修改：在预览区左侧的列表中判断此病历有无勾中，如果勾中则重新捞取此病历的内容，并重新显示在预览区中
/// </summary>
public void AfterSaveEmr(string recorddetailID, string displayDateTime)
{
try
{
//获取recorddetail.ID == recorddetailID的病历
var listBoxItem = checkedListBoxControlEmrNode.Items.Cast <CheckedListBoxItem>().Where(item =>
{
EmrNode emrNode = item.Value as EmrNode;
if (emrNode != null && emrNode.ID == recorddetailID)
{
return(true);
}
return(false);
}).FirstOrDefault <CheckedListBoxItem>();
if (listBoxItem == null)
{
#region 新增树节点
DataTable dtRecord = GetEmrRecordByID(recorddetailID);
if (dtRecord.Rows.Count > 0)
{
EmrNode emrNode = new EmrNode(dtRecord.Rows[0]);
int insertIndex = 0;
if (checkedListBoxControlEmrNode.Items.Count > 0)
{
//计算比上面获取病历的captiondatetime小的病历记录数目
int cnt = checkedListBoxControlEmrNode.Items.Cast <ListBoxItem>().Count(item =>
{
EmrNode node = item.Value as EmrNode;
if (emrNode != null &&
(Convert.ToDateTime(emrNode.DataRowItem["captiondatetime"]) - Convert.ToDateTime(node.DataRowItem["captiondatetime"])).TotalSeconds > 0)
{
return(true);
}
return(false);
});
insertIndex += cnt;
}
//在指定的位置插入树节点
CheckedListBoxItem checkedListBoxItem = new CheckedListBoxItem(emrNode, true);
checkedListBoxControlEmrNode.Items.Insert(insertIndex, checkedListBoxItem);
Point scrollPosition = CurrentEditorForm.CurrentEditorControl.AutoScrollPosition;
RefreshEmrContent();
CurrentEditorForm.CurrentEditorControl.SetAutoScrollPosition(new Point(scrollPosition.X, -scrollPosition.Y));
}
#endregion
}
else
{
#region 修改树节点，并重新刷数据
DataTable dtRecord = GetEmrRecordByID(recorddetailID);
if (dtRecord.Rows.Count > 0)
{
EmrNode node = listBoxItem.Value as EmrNode;
node.DataRowItem.ItemArray = dtRecord.Rows[0].ItemArray;
node.Name = node.DataRowItem["name"].ToString();
bool isSorted = SortTreeNodeInList();//对节点进行排序
if (listBoxItem.CheckState == CheckState.Checked)
{
Point scrollPosition = CurrentEditorForm.CurrentEditorControl.AutoScrollPosition;
RefreshEmrContent();
if (!isSorted)
{//如果没有进行排序，则需要定位原先的Scroll的位置
CurrentEditorForm.CurrentEditorControl.SetAutoScrollPosition(new Point(scrollPosition.X, -scrollPosition.Y));
}
else
{
CurrentEditorForm.SetCurrentElement(displayDateTime);
}
}
}
#endregion
}
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 拼接选中病历的内容
/// </summary>
private XmlDocument ConcatCheckedEmrContent()
{
try
{
XmlDocument doc = new XmlDocument();
XmlNode nodeBody = null;
List <string> emrList = new List <string>();
foreach (CheckedListBoxItem item in checkedListBoxControlEmrNode.Items)
{
if (item.CheckState == CheckState.Checked)
{
EmrNode emrNode = ((ListBoxItem)item).Value as EmrNode;
if (emrNode.DataRowItem["content"].ToString() == "")
{
emrNode.DataRowItem["content"] = GetEmrContentByID(emrNode.ID);
}
string emrContent = emrNode.DataRowItem["content"].ToString();
if (!string.IsNullOrEmpty(emrContent))
{
emrList.Add(emrContent);
}
}
}
if (emrList.Count > 0)
{
doc = new XmlDocument();
for (int i = 0; i < emrList.Count; i++)
{
try
{
if (doc.InnerText == "")
{
string emrContent = emrList[i];
doc.PreserveWhitespace = true;
doc.LoadXml(emrContent);
nodeBody = doc.SelectSingleNode("document/body");
}
else
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.PreserveWhitespace = true;
xmlDoc.LoadXml(emrList[i]);
XmlNode bodyNode = xmlDoc.SelectSingleNode("document/body");
foreach (XmlNode node in bodyNode.ChildNodes)
{
XmlNode deepCopyNode = doc.ImportNode(node, true);
nodeBody.AppendChild(deepCopyNode);
}
}
}
catch
{
continue;
}
}
}
return(doc);
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// 默认选中复选框列表中的指定项目
/// </summary>
private void DefaultCheckItem()
{
try
{
if (checkedListBoxControlEmrNode.InvokeRequired)
{
checkedListBoxControlEmrNode.Invoke(new Action(DefaultCheckItem));
}
else
{
//if (checkedListBoxControlEmrNode.Items.Count <= m_NeedCheckItemCount)
//{
// checkedListBoxControlEmrNode.CheckAll();
//}
//else
{
int index = -1; //FirstCallRecordDetailID中在复选框列表中的索引
int needCheckCount = m_NeedCheckItemCount; //在复选框列表中需要选中的项目
foreach (CheckedListBoxItem item in checkedListBoxControlEmrNode.Items)
{
EmrNode emrNode = ((ListBoxItem)item).Value as EmrNode;
if (emrNode != null)
{
if (emrNode.ID == FirstCallRecordDetailID.ToString())
{
FirstCallRecordDetailCaptionDateTime = emrNode.DataRowItem["captiondatetime"].ToString();
index = checkedListBoxControlEmrNode.Items.IndexOf(item);
}
}
}
if (index != -1)
{
#region 勾中指定病历周围m_NeedCheckItemCount份病历
checkedListBoxControlEmrNode.Items[index].CheckState = CheckState.Checked;
for (int i = 1; i <= m_NeedCheckItemCount; i++)
{
if (index + i < checkedListBoxControlEmrNode.Items.Count)
{
checkedListBoxControlEmrNode.Items[index + i].CheckState = CheckState.Checked;
}
if (checkedListBoxControlEmrNode.CheckedItems.Count == m_NeedCheckItemCount)
{
break;
}
if (index - i >= 0)
{
checkedListBoxControlEmrNode.Items[index - i].CheckState = CheckState.Checked;
}
if (checkedListBoxControlEmrNode.CheckedItems.Count == m_NeedCheckItemCount)
{
break;
}
}
#endregion
checkedListBoxControlEmrNode.SelectedIndex = index;
checkedListBoxControlEmrNode.MakeItemVisible(index);
}
else
{
int itemCount = checkedListBoxControlEmrNode.Items.Count;
for (int i = 1; i <= m_NeedCheckItemCount; i++)
{
if (itemCount - i >= 0)
{
checkedListBoxControlEmrNode.Items[itemCount - i].CheckState = CheckState.Checked;
}
}
int selectIndex = itemCount - m_NeedCheckItemCount;
checkedListBoxControlEmrNode.SelectedIndex = selectIndex;
checkedListBoxControlEmrNode.MakeItemVisible(selectIndex);
}
if (checkedListBoxControlEmrNode.CheckedItems.Count == checkedListBoxControlEmrNode.Items.Count)
{
checkEditAll.Checked = true;
}
}
}
}
catch (Exception ex)
{
throw ex;
}
}