When I'd use
getResources add-on one thing wich stuck develope process — you can't ignore node, only specific pages. My solution can help you with this.
Open snippet
getResources and replace (at 265 line):
foreach ($resources as $resource) {
on
$exclude_node = array();
foreach ($resources as $resource) {
if (strpos($resource,'*')) {
$exclude_node[] = abs(str_replace('*','',$resource));
continue;
}
Add after (at line 371):
foreach ($collection as $resourceId => $resource) {
this code:
if (!empty($exclude_node)) {
$parentIds = $modx->getParentIds($resource->get('id'));
$temp = array_intersect ($parentIds, $exclude_node);
if (!empty($temp)) continue;
}
Now you can use snippet call with '*' after Id:
[[!getResources:default=`No results found`? &parents=`0` &resources=`-10,-20*` &tpl=`Template`]]
and snippet exclude document #10, #20 and all childs of #20.
☆ A M B ☆