{% extends "projects/base.html" %}

{% block page_title %}{{ issue.key }} {{ issue.title }}{% endblock %}

{% block project_content %}
  <h1><span class="muted">{{ issue.key }}</span> {{ issue.title }}</h1>
  <p>
    <strong>{{ issue.get_status_display }}</strong>{% if issue.duplicate_of %} duplicate of <a href="{% url 'issues:detail' org_slug=project.org.slug project_slug=project.slug number=issue.duplicate_of.number %}">{{ issue.duplicate_of.key }} {{ issue.duplicate_of.title }}</a>{% endif %}.
    Opened by {{ issue.author.username|default:"deleted user" }}
    on <time datetime="{{ issue.created_at|date:'c' }}">{{ issue.created_at|date:"j M Y" }}</time>.
    {% if promoted_url %}Started as <a href="{{ promoted_url }}">a comment thread on {{ promoted_from.feature.key }}</a>.{% endif %}
  </p>
  {% if can_edit_issue %}
    <p><a href="{% url 'issues:edit' org_slug=project.org.slug project_slug=project.slug number=issue.number %}">Edit issue</a></p>
  {% endif %}

  <section aria-labelledby="body-heading">
    <h2 id="body-heading" class="visually-hidden">Description</h2>
    <div class="prose">
      {% if issue.body %}{{ body }}{% else %}<p class="muted">No description.</p>{% endif %}
    </div>
  </section>

  <section id="features" aria-labelledby="features-heading">
    <h2 id="features-heading">Features</h2>
    {% if features %}
      <ul>
        {% for feature in features %}
          <li>
            <a href="{% url 'features:detail' org_slug=project.org.slug project_slug=project.slug feature_key=feature.key %}">{{ feature.key }} {{ feature.title }}</a>
            {% if access.can_edit %}
              <form method="post" action="{% url 'issues:features' org_slug=project.org.slug project_slug=project.slug number=issue.number %}" class="inline">
                {% csrf_token %}
                <input type="hidden" name="action" value="unlink">
                <input type="hidden" name="feature" value="{{ feature.pk }}">
                <button type="submit">Unlink <span class="visually-hidden">{{ feature.key }}</span></button>
              </form>
            {% endif %}
          </li>
        {% endfor %}
      </ul>
    {% else %}
      <p class="muted">Not linked to any feature.</p>
    {% endif %}

    {% if access.can_edit %}
      {% if link_form.fields.feature.queryset.exists %}
        <form method="post" action="{% url 'issues:features' org_slug=project.org.slug project_slug=project.slug number=issue.number %}">
          {% csrf_token %}
          <input type="hidden" name="action" value="link">
          {{ link_form }}
          <button type="submit">Link feature</button>
        </form>
      {% endif %}
      <p>Change features for this issue. The revision is tied to {{ issue.key }}{% if issue.is_open %}, and you can accept the issue as you save{% endif %}.</p>
      <ul>
        <li><a href="{% url 'features:create' org_slug=project.org.slug project_slug=project.slug %}?issue={{ issue.number }}">Create a feature from {{ issue.key }}</a></li>
        {% for feature in features %}
          <li><a href="{% url 'features:edit' org_slug=project.org.slug project_slug=project.slug feature_key=feature.key %}?issue={{ issue.number }}">Update {{ feature.key }} for {{ issue.key }}</a></li>
        {% endfor %}
      </ul>
    {% endif %}
  </section>

  {% if duplicates %}
    <section aria-labelledby="duplicates-heading">
      <h2 id="duplicates-heading">Duplicates</h2>
      <ul>
        {% for dup in duplicates %}
          <li><a href="{% url 'issues:detail' org_slug=project.org.slug project_slug=project.slug number=dup.number %}">{{ dup.key }} {{ dup.title }}</a></li>
        {% endfor %}
      </ul>
    </section>
  {% endif %}

  {% if access.can_edit or can_withdraw %}
    {% url 'issues:status' org_slug=project.org.slug project_slug=project.slug number=issue.number as status_url %}
    <section id="decide" aria-labelledby="decide-heading">
      <h2 id="decide-heading">Decision</h2>
      {% if issue.is_open %}
        <form method="post" action="{{ status_url }}">
          {% csrf_token %}
          {% if access.can_edit %}
            <button type="submit" name="status" value="accepted">Accept</button>
            <button type="submit" name="status" value="rejected">Reject</button>
          {% endif %}
          {% if can_withdraw %}
            <button type="submit" name="status" value="withdrawn">Withdraw</button>
          {% endif %}
        </form>
        {% if access.can_edit %}
          <form method="post" action="{{ status_url }}">
            {% csrf_token %}
            <input type="hidden" name="status" value="duplicate">
            {{ duplicate_form }}
            <button type="submit">Mark as duplicate</button>
          </form>
        {% endif %}
      {% elif access.can_edit or issue.status == "withdrawn" %}
        <form method="post" action="{{ status_url }}">
          {% csrf_token %}
          <button type="submit" name="status" value="open">Reopen</button>
        </form>
      {% else %}
        <p class="muted">This issue is closed.</p>
      {% endif %}
    </section>
  {% endif %}

  <section aria-labelledby="discussion-heading">
    <h2 id="discussion-heading">Discussion</h2>
    {% include "issues/_timeline.html" %}
  </section>
{% endblock %}