{#
  The pieces the report templates share: `report.html.j2`, the full report, and `summary.html.j2`,
  the summary set from Markdown. Kept apart so that the two documents draw a label, a value or a
  table the same way, and a change to one is a change to both.
#}
{# A value is drawn by what it is, not by where it sits: an identifier, a path or a CVSS vector is
   set in the monospace face wherever it appears, and a severity carries its colour. #}
{% macro value(row) %}
  {% if row.token %}<span class="token">{{ row.token }}</span> — {% endif %}
  {% if row.kind == "severity" %}
    <span class="sev sev-{{ row.value|lower }}">{{ row.value }}</span>
  {% elif row.kind == "mono" %}
    <span class="mono">{{ row.value }}</span>
  {% else %}
    {{ row.value }}
  {% endif %}
{% endmacro %}

{% macro facts(rows, wide=false) %}
  <table class="facts{% if wide %} wide{% endif %}">
    {% for row in rows %}
      <tr{% if row.gap %} class="gap"{% endif %}>
        <td>{{ row.label }}:</td>
        <td>{{ value(row) }}</td>
      </tr>
    {% endfor %}
  </table>
{% endmacro %}

{% macro card(title, rows, note="") %}
  {# Wrapped, because break-inside on the table does not hold its caption: the title would stay on
     one page while the rows it titles moved to the next. #}
  <div class="block">
  <table class="card">
    <caption>{{ title }}</caption>
    {% for row in rows %}
      <tr{% if row.aside %} class="aside"{% endif %}>
        <th>{{ row.label }}</th>
        <td>{{ value(row) }}</td>
      </tr>
    {% endfor %}
  </table>
  {% if note %}<p class="note card-note">{{ note }}</p>{% endif %}
  </div>
{% endmacro %}

{# Scaled against the busiest row, not against the total: what is read off a row of these is which
   one is the outlier, and a scale set by the sum flattens all of them. #}
{% macro distribution(rows, legend) %}
  {# The bars and the legend that decodes them are one thing; a break between them leaves a reader
     with coloured segments and no key. #}
  <div class="block">
  <table class="bars">
    {% for row in rows %}
      <tr>
        <td{% if row.mono %} class="mono"{% endif %}>{{ row.label }}</td>
        <td class="count">{{ row.count }}</td>
        <td class="track">
          <div class="bar">
            {% for part in row.parts %}
              <span class="seg-{{ part.severity|lower }}" style="width: {{ part.share }}%"></span>
            {% endfor %}
          </div>
        </td>
      </tr>
    {% endfor %}
  </table>
  <div class="legend">
    {% for item in legend.entries %}
      <span class="item"><span class="key seg-{{ item.severity|lower }}"></span>{{ item.label }}</span>
    {% endfor %}
    {% if legend.caveat %}<span class="caveat">— {{ legend.caveat }}</span>{% endif %}
  </div>
  </div>
{% endmacro %}

{% macro grid(table) %}
  <table class="grid">
    <thead>
      <tr>{% for column in table.columns %}<th>{{ column }}</th>{% endfor %}</tr>
    </thead>
    <tbody>
      {% for row in table.rows %}
        <tr{% if row.total %} class="total"{% endif %}>
          {% for cell in row.cells %}
            <td>{% if cell is mapping %}{{ value(cell) }}{% else %}{{ cell }}{% endif %}</td>
          {% endfor %}
        </tr>
      {% endfor %}
    </tbody>
  </table>
{% endmacro %}