{% extends "base.html" %}
{% from "transmodel_macros.html" import attribution %}
{% macro package_tree(packages) -%}
<ul class="tm-tree">
  {% for package in packages if package.size %}
  <li id="{{ package.anchor }}">
    <details>
      <summary><span class="tm-package">{{ package.name }}</span> <span class="count-pill">{{ package.size }}</span></summary>
      {% if package.diagrams|selectattr('has_page')|list %}
      <ul class="tm-items">
        {% for diagram in package.diagrams if diagram.has_page %}<li><span class="type-badge">diagram</span> <a href="{{ diagram.href }}">{{ diagram.name }}</a></li>{% endfor %}
      </ul>
      {% endif %}
      {% if package.classes %}
      <ul class="tm-items">
        {% for cls in package.classes %}<li><span class="type-badge">{{ cls.kind }}</span> <a href="{{ cls.href }}">{{ cls.name }}</a></li>{% endfor %}
      </ul>
      {% endif %}
      {% if package.packages %}{{ package_tree(package.packages) }}{% endif %}
    </details>
  </li>
  {% endfor %}
</ul>
{%- endmacro %}
{% block content %}
<section class="hero">
  <p class="eyebrow">Reference data model</p>
  <h1>Transmodel {{ tm.version }}</h1>
  <p class="lead">The CEN reference data model for public transport that NeTEx implements. Each class has a page with its definition, attributes, relationships and the NeTEx declarations that implement it.</p>
  {% if transmodel_links %}<p class="tm-links">Learn more: {% for text, url in transmodel_links %}<a href="{{ url }}">{{ text }}</a>{% if not loop.last %} · {% endif %}{% endfor %}</p>{% endif %}
  <div class="stats"><span><strong>{{ tm.classes|length }}</strong>classes</span><span><strong>{{ tm.diagrams.values()|selectattr('has_page')|list|length }}</strong>diagrams</span><span><strong>{{ implemented }}</strong>implemented in the schemas</span></div>
</section>
<section class="section-block">
  <div class="section-heading"><div><p class="eyebrow">Packages</p><h2>Model contents</h2></div></div>
  {# The model has one root package; start from the parts inside it. #}
  {{ package_tree(tm.root_packages|map(attribute='packages')|sum(start=[])) }}
</section>
{{ attribution(tm) }}
{% endblock %}