So I have a page structure of:
1. Parent
1. Child
2. Child
[...]
2. Parent
1. Child
2. Child
[...]
3. Parent
1. Child
2. Child
[...]
I’d like to display the index number of each child as info in the panel pages section.
info: "{{ page.indexOf(page.parent.siblings.children) }} "
works fine, but as expected it starts from 0 and not 1.
Arithmetics won’t work in the blueprint and num()
doesn’t work for collections, only pages.
Any ideas how to shift the query so it starts counting from 1?
A pages section always has children of one parent only? Or are you using the pagesdisplay plugin?
You can move that code into a custom page method, then use that instead of doing math in the blueprint.
You can move that code into a custom page method, then use that instead of doing math in the blueprint.
Of course! I always forget about those. Here’s what I ended up with:
'cousinIndexNum' => function() {
$cousins = $this->parent()->siblings()->children();
return $this->indexOf($cousins) + 1;
}
and in the blueprint
info: "{{ page.cousinIndexNum }} "
Many thanks for the lighting fast support!