{% extends "base.html" %}
{% block title %}Attachments — {{ doc.title }}{% endblock %}
{% block content %}
<p><a href="{% url 'spaces:detail' space.slug %}?page={{ doc.slug }}">← {{ doc.title }}</a></p>
<h1>Attachments</h1>
<p class="muted">Files for {{ doc.title }}. Access follows this space’s sharing settings.</p>
<div class="card">
  <ul>
  {% for file in files %}
    <li style="margin:1rem 0;">
      <strong>{{ file.name }}</strong>
      {% if file.open_url %}<a class="btn secondary small" href="{{ file.open_url }}" target="_blank" rel="noopener">Open image</a>{% endif %}
      <a class="btn secondary small" href="{{ file.download_url }}">Download</a>
      {% if can_write %}
        {% if file.managed %}
          <form method="post" style="display:inline;">
            {% csrf_token %}
            <input type="hidden" name="action" value="remove">
            <input type="hidden" name="revision" value="{{ doc.revision }}">
            <input type="hidden" name="reference" value="{{ file.path }}">
            <button class="btn secondary small" type="submit">Remove from page</button>
          </form>
        {% else %}
          <a href="{% url 'spaces:page_edit' space.slug doc.slug %}">Edit page reference</a>
        {% endif %}
      {% endif %}
    </li>
  {% empty %}
    <li>No attachments on this page.</li>
  {% endfor %}
  </ul>
</div>
{% if can_write %}
<div class="card">
  <h2>Add attachment</h2>
  <form method="post" enctype="multipart/form-data">
    {% csrf_token %}
    <input type="hidden" name="action" value="add">
    <input type="hidden" name="revision" value="{{ doc.revision }}">
    <p><label for="attachment-file">File (up to 16 MiB)</label><br>
    <input id="attachment-file" name="file" type="file" required></p>
    <button class="btn" type="submit">Add attachment</button>
  </form>
  <p class="muted">Removing a file from this page keeps it in earlier revisions. Existing links and visuals can be changed in the page editor.</p>
</div>
{% else %}
<p class="muted">Read-only access. Authors can add or remove attachments.</p>
{% endif %}
{% endblock %}