This repository was archived by the owner on May 23, 2018. It is now read-only.
Algorithm for arrow visualisation #2
Description
I think that algorithm for arrows is wrong, because they are always the same like in the beginning. This is my suggestion.
list__action_down.html
{% block field %} {% spaceless %} {%if object.parent is not null and object.parent.right-1 > object.right%} <a class="btn btn-sm btn-default" href="{{ admin.generateObjectUrl('down', object) }}"> ↓ </a> {%endif%} {% endspaceless %} {% endblock %}
list__action_up.html
{% block field %} {% spaceless %} {%if object.parent is not null and object.left > object.parent.left+1%} <a class="btn btn-sm btn-default" href="{{ admin.generateObjectUrl('up', object) }}"> ↑ </a> {%endif%} {% endspaceless %} {% endblock %}