/// <summary>
/// 将医嘱从老位置移动到新位置
/// </summary>
/// <param name="oldIndex"></param>
/// <param name="newIndex"></param>
internal void MoveOrder(int oldIndex, int newIndex)
{
if ((oldIndex < 0) || (oldIndex >= Orders.Count))
{
throw new ArgumentOutOfRangeException(ConstMessages.ExceptionOrginalOrderNotFind);
}
if ((newIndex < -1) || (newIndex > Orders.Count))
{
throw new ArgumentOutOfRangeException(ConstMessages.ExceptionOutOfListRange);
}
if (oldIndex == newIndex)
{
return;
}
// 移动的方法是先从原列表中移除记录，然后插入到新位置
// 向下移动时，检查新位置是否是草药汇总信息，如果是的话，则要跳过，以保证草药明细和汇总信息在一起
if (oldIndex < newIndex)
{
TextOrderContent textContent = Orders[newIndex].Content as TextOrderContent;
if ((textContent != null) && (textContent.IsSummaryOfHerbDetail))
{
newIndex++;
}
}
Order temp = Orders[oldIndex];
m_IsEditing = true;
Orders.OrderList.Remove(temp);
if (newIndex >= Orders.Count) // 在列表末尾插入
{
AddOrder(temp);
}
else
{
Orders.OrderList.Insert(newIndex, temp);
}
temp.HadSync = false;
m_IsEditing = false;
FireListChanged(new ListChangedEventArgs(ListChangedType.ItemMoved, newIndex, oldIndex));
}
/// <summary>
/// 展开指定位置医嘱关联的草药明细
/// </summary>
/// <param name="index"></param>
public void ExpandHerbDetail(int index)
{
// 应该在索引范围内
if ((index < 0) || (index >= Count))
{
throw new IndexOutOfRangeException();
}
TextOrderContent textContent = this[index].OrderCache.Content as TextOrderContent;
// 应该是草药的汇总信息
// 将关联序号插入可显示的列表，重新生成list
if ((textContent != null) && (textContent.IsSummaryOfHerbDetail))
{
if (!m_GroupSerialNoOfExpandedHerbs.Contains(textContent.GroupSerialNoOfLinkedHerbs))
{
m_GroupSerialNoOfExpandedHerbs.Add(textContent.GroupSerialNoOfLinkedHerbs);
}
FireViewListChanged(new ListChangedEventArgs(ListChangedType.Reset, -1));
}
}
