/// <summary>
/// Set values from a string representation of the settings.
/// </summary>
/// <param name="selectionString"></param>
public void FromSelectionString(string selectionString)
{
var selectionValues = selectionString.Split('|');
// If selection string is invalid, ignore.
if (selectionValues.Length < 2)
{
return;
}
// Group Identifier
var groupGuid = selectionValues[0].AsGuid();
var group = new GroupService(new RockContext()).Get(groupGuid);
ParentGroupId = (group != null) ? group.Id : 0;
// Included Groups
var includedGroups = selectionValues[1].AsIntegerOrNull();
if (includedGroups != null)
{
Enum.TryParse(includedGroups.ToString(), true, out IncludedGroups);
}
else
{
IncludedGroups = IncludedGroupsSpecifier.EntireBranch;
}
}
/// <summary>
/// Set values from a string representation of the settings.
/// </summary>
/// <param name="selectionString"></param>
public void FromSelectionString( string selectionString )
{
var selectionValues = selectionString.Split( '|' );
// If selection string is invalid, ignore.
if ( selectionValues.Length < 2 )
{
return;
}
// Group Identifier
var groupGuid = selectionValues[0].AsGuid();
var group = new GroupService( new RockContext() ).Get( groupGuid );
ParentGroupId = ( group != null ) ? group.Id : 0;
// Included Groups
var includedGroups = selectionValues[1].AsIntegerOrNull();
if ( includedGroups != null )
{
Enum.TryParse( includedGroups.ToString(), true, out IncludedGroups );
}
else
{
IncludedGroups = IncludedGroupsSpecifier.EntireBranch;
}
}
/// <summary>
/// Gets the set of Groups that are included in a Group Branch, either as the parent or a descendant.
/// </summary>
/// <param name="groupService"></param>
/// <param name="parentGroup"></param>
/// <param name="includedBranchItems"></param>
/// <returns></returns>
private HashSet<int> GetGroupBranchKeys( GroupService groupService, Model.Group parentGroup, IncludedGroupsSpecifier includedBranchItems )
{
var groupKeys = new HashSet<int>();
if ( parentGroup == null )
{
return groupKeys;
}
// Include the Parent Group?
if ( includedBranchItems == IncludedGroupsSpecifier.EntireBranch )
{
groupKeys.Add( parentGroup.Id );
}
// Include descendants of the Parent Group.
foreach ( int childGroupId in groupService.GetAllDescendents( parentGroup.Id ).Select( x => x.Id ) )
{
groupKeys.Add( childGroupId );
}
return groupKeys;
}
/// <summary>
/// Gets the set of Groups that are included in a Group Branch, either as the parent or a descendant.
/// </summary>
/// <param name="groupService"></param>
/// <param name="parentGroup"></param>
/// <param name="includedBranchItems"></param>
/// <returns></returns>
private HashSet <int> GetGroupBranchKeys(GroupService groupService, Model.Group parentGroup, IncludedGroupsSpecifier includedBranchItems)
{
var groupKeys = new HashSet <int>();
if (parentGroup == null)
{
return(groupKeys);
}
// Include the Parent Group?
if (includedBranchItems == IncludedGroupsSpecifier.EntireBranch)
{
groupKeys.Add(parentGroup.Id);
}
// Include descendants of the Parent Group.
foreach (int childGroupId in groupService.GetAllDescendentGroupIds(parentGroup.Id, false))
{
groupKeys.Add(childGroupId);
}
return(groupKeys);
}