/// <summary>
/// 删除选区组
/// </summary>
public ARESULT RemoveSelectionGroup(long id)
{
if (ARESULT.AFAILED(GroupSelectionDAO.RemoveGroupSelection(id)))
{
return(ARESULT.E_FAIL);
}
lock (mSelectionGroups) {
foreach (SelectionGroup selectionGroup in mSelectionGroups)
{
if (selectionGroup.mId == id)
{
ClearSelectionGroupAlarm(selectionGroup);
mSelectionGroups.Remove(selectionGroup);
return(ARESULT.S_OK);
}
}
}
return(ARESULT.E_FAIL);
}
/// <summary>
/// 删除选区
/// </summary>
/// <param name="id">选区索引</param>
/// <returns>是否成功</returns>
public ARESULT RemoveSelection(long id)
{
try {
if (ARESULT.AFAILED(SelectionDAO.RemoveSelection(id)))
{
return(ARESULT.E_FAIL);
}
bool continueFlag = false;
lock (mSelectionGroups) {
foreach (SelectionGroup groupSelection in mSelectionGroups)
{
lock (groupSelection) {
for (int i = 0; i < groupSelection.mSelectionIds.Count; i++)
{
if (groupSelection.mSelectionIds[i] == id)
{
ClearSelectionGroupAlarm(groupSelection);
if (groupSelection.mSelectionIds.Count == 1)
{
GroupSelectionDAO.RemoveGroupSelection(groupSelection.mId);
mSelectionGroups.Remove(groupSelection);
}
else
{
for (int k = i; k < groupSelection.mSelectionIds.Count - 1; k++)
{
groupSelection.mSelectionIds[k] = groupSelection.mSelectionIds[k + 1];
}
string data = groupSelection.Serialize();
if (data != null)
{
GroupSelectionDAO.UpdateGroupSelection(groupSelection.mId, data);
}
}
continueFlag = true;
break;
}
}
}
if (continueFlag)
{
break;
}
}
}
lock (mSelections) {
foreach (Selection selection in mSelections)
{
lock (selection) {
if (selection.mSelectionId == id)
{
ClearSelectionAlarm(selection);
mSelections.Remove(selection);
return(ARESULT.S_OK);
}
}
}
}
return(ARESULT.E_FAIL);
}
catch (Exception e) {
Tracker.LogE(e);
return(ARESULT.E_FAIL);
}
}