{% extends "gmail/email_view.html" if in_view else "base.html" %}

{% set subject = messages[-1].subject if messages else "Email" %}
{% block title %}{{ subject }} · {{ assistant }}{% endblock %}

{% block main_class %}form{% endblock %}

{% block content %}
{# Over the details, forms answer with the email again rather than taking the page away. #}
{% macro view_form(path) %}{% if in_view %} hx-post="{{ path }}" hx-target="#page-view"{% endif %}{% endmacro %}
<div class="page-title">
  <div><div class="label">Email · {{ account.email }}</div><h1 class="email-subject">{{ subject }}</h1></div>
</div>

<div class="email-actions panel-narrow">
  {% if in_view %}<button type="button" class="btn" data-close-view>← Back</button>{% else %}<a class="btn" href="/#detail-gmail-inbox">← Back</a>{% endif %}
  {% if can_mark_read and messages | selectattr("unread") | list %}
  <form method="post" action="/email/{{ account.id }}/{{ thread_id }}/read"{{ view_form("/email/%d/%s/read" % (account.id, thread_id)) }}><button type="submit" class="btn btn-primary">Mark as read</button></form>
  {% endif %}
  <a class="btn" href="{{ gmail_url }}" target="_blank" rel="noopener">Open in Gmail</a>
  {% if blocked_domains %}
  {# Remembered for the sender's domain: its next emails show their images too. #}
  <form method="post" action="/email/{{ account.id }}/{{ thread_id }}/images"{{ view_form("/email/%d/%s/images" % (account.id, thread_id)) }}>
    {% for domain in blocked_domains %}<input type="hidden" name="domain" value="{{ domain }}">{% endfor %}
    <button type="submit" class="btn btn-ghost" title="Images from {{ blocked_domains | join(', ') }} will show from now on">Show images</button>
  </form>
  {% elif not images and messages | selectattr("html") | rejectattr("images") | list %}
  <a class="btn btn-ghost" href="/email/{{ account.id }}/{{ thread_id }}?images=true"{% if in_view %} hx-get="/email/{{ account.id }}/{{ thread_id }}?images=true" hx-target="#page-view"{% endif %}>Show images</a>
  {% endif %}
</div>
{% if allowed_domains and not images %}
<form class="email-note panel-narrow muted" method="post" action="/email/{{ account.id }}/{{ thread_id }}/images"{{ view_form("/email/%d/%s/images" % (account.id, thread_id)) }}>
  {% for domain in allowed_domains %}<input type="hidden" name="domain" value="{{ domain }}">{% endfor %}
  <input type="hidden" name="show" value="false">
  Images from {{ allowed_domains | join(", ") }} are shown. <button type="submit" class="btn btn-ghost btn-small">Block them again</button>
</form>
{% endif %}

{% if marked_read %}<div class="alert alert-success panel-narrow" role="status"><span class="alert-tag">✓ DONE</span><span>Marked as read.</span></div>{% endif %}
{% if error %}<div class="alert alert-error panel-narrow" role="alert"><span class="alert-tag">✕ ERROR</span><span>{{ error }}</span></div>{% endif %}
{% if not can_mark_read %}<p class="muted panel-narrow email-note">To mark emails as read from myOrb, connect this Google account again in <a href="/integrations">Integrations</a> and allow it.</p>{% endif %}

{% for message in messages %}
{# The newest message is open; earlier ones of the conversation are folded, as in Gmail. #}
<details class="panel panel-narrow email-message"{% if loop.last or message.unread %} open{% endif %}>
  <summary class="email-head">
    <span style="min-width: 0">
      <span class="t1">{{ message.sender }}{% if message.address and message.address != message.sender %} <span class="muted">&lt;{{ message.address }}&gt;</span>{% endif %}</span>
      <span class="t2 trunc">To {{ message.to }}{% if message.cc %} · Cc {{ message.cc }}{% endif %}</span>
    </span>
    <span class="email-when">{% if message.starred %}<span class="email-star" title="Starred">★</span>{% endif %}{% if message.unread %}<span class="badge badge-info">Unread</span>{% endif %}<span class="label">{{ message.received.strftime("%-d %b %Y, %H:%M") }}</span></span>
  </summary>
  {% if message.html %}
  {# No scripts; same origin only so the page can size the frame to its content. #}
  <iframe class="email-frame" sandbox="allow-same-origin allow-popups allow-popups-to-escape-sandbox" srcdoc="{{ frame_document(message.html, message.images) }}" title="Email from {{ message.sender }}" data-email-frame></iframe>
  {% else %}
  <div class="email-text">{{ message.text }}</div>
  {% endif %}
  {% if message.attachments %}
  <ul class="email-attachments" aria-label="Attachments">
    {% for attachment in message.attachments %}<li class="label">📎 {{ attachment.name }} · {{ size_label(attachment.size) }}</li>{% endfor %}
  </ul>
  {% endif %}
</details>
{% endfor %}
{% endblock %}