{% extends "base.html" %}
{% macro ingredientpart(ing) -%}
    {{ing.amount|numprint}} {{ing.unit.name}} {{ ing.name }}
{%- endmacro %}
{% macro ingredient(ing) -%}
    {{ingredientpart(ing)}}
    {% if ing.alternatives|length != 0 %}
        {% for alting in ing.alternatives %}
            or {{ingredientpart(alting)}}
        {% endfor %}
    {% endif %}
{%- endmacro %}
{%block title%}{{recipe.title}}{%endblock%}
{%block body %}
<a href="index.html">back</a>
<h1>{{recipe.title}}</h1>
{% for subrecipe in recipe.subrecipes %}
{% if recipe.subrecipes|length != 1 %}
<h2>{{subrecipe.title}}</h2>
{% endif %}
<h3>Ingredients</h3>
{% for ing in subrecipe.ingredients %}
    <li>{{ingredient(ing)}}</li>
{% endfor %}
<h3>Steps</h3>
{% for step in subrecipe.steps %}
    <li>{{ step }}</li>
{% endfor %}
<hr>
{% endfor %}
{%endblock%}