{% load graph_extras %}
# Graph of KtT Inventory
#
# Usage:
#   wget -O graph.txt "http://hackspace.elektranox.org/graph/"
#   graph-easy --dot graph.txt > graph.dot
#   dot -Tsvg < graph.dot > graph1.svg
#   twopi -Tsvg < graph.dot > graph2.svg
#   circo -Tsvg <  graph.dot > graph3.svg

graph {
	label: Graph of KtT Items;
	autolink: name;
	linkbase: http://hackspace.elektranox.org/item/
}

{% autoescape off %}
{% for item in items %}
{% if item.parent %}
[{{item.one_barcode}}] { label: "{{item.name|graphescape}}" } -> [{{item.parent.one_barcode}}]
{% else %}
[{{item.one_barcode}}] { label: "{{item.name|graphescape}}" }
{% endif %}
{% endfor %}
{% endautoescape %}