{% import 'input/form.html' as form with context %}
{% import 'input/field.html' as field with context %}

{% macro head(service, node, type="textbox") %}
    {# include data needed to identify the node to use for commenting #}
    <input type="hidden" name="type" value="{{type}}">
    <input type="hidden" name="service" value="{{service}}">
    <input type="hidden" name="node" value="{{node}}">
{% endmacro %}

{% macro textbox(service, node, action='', placeholder='',
                 submit_label=_("Send"), type="textbox",
                 class='', ta_class='') %}
    {# generic content area for comments/blog posts/etc.
       Only a body by default, but new elements can be
       added by using this macro with call #}
    {% set extra_content = caller() if caller is defined else '' %}
    {% call form.form(action=action, class="textbox " + class) %}
        {{ head(service, node, type) }}
        {{ extra_content }}
        <article class="media">
          {% if identities is defined and own_jid is defined %}
              {% if avatar is defined %}
                  <div class="media-left">
                      {{ avatar.avatar(own_jid.userhost()) }}
                  </div>
              {% endif %}
          {% endif %}
          <div class="media-content">
            {{ field.textarea("body", placeholder=placeholder, required=True) }}
            <nav class="level">
              <div class="level-left">
                <div class="level-item">
                   {{ field.submit() }}
                </div>
              </div>
            </nav>
          </div>
        </article>
        {# {{ field.textarea("body", placeholder=placeholder, required=True,
                          class=ta_class) }}
        {{ submit(label=submit_label) }} #}
    {% endcall %}
{% endmacro %}

{% macro blog_text(service, node, action='', placeholder=_("Your comment")) %}
    {{ textbox(service, node, action=action, placeholder=placeholder, type="comment") }}
{% endmacro %}

{% macro comment(service, node, action='', placeholder=_("Your comment"), class='box--medium') %}
    {{ textbox(service, node, action=action, placeholder=placeholder, type="comment", class=class) }}
{% endmacro %}

{% macro comment_or_login(service, node, action='', placeholder=none) %}
    {# show comment form a a message asking to log in
       login is checked using profile #}
    {% if profile %}
        {% if placeholder is none %}
            {{ comment(service, node, action) }}
        {% else %}
            {{ comment(service, node, action, placeholder=placeholder) }}
        {% endif %}
    {% else %}
        <div class="container">
            <article class="message">
                <div class="message-body">
                    <p>{% trans %}You are not logged. You need to log in to comment.{% endtrans %}</p>
                    {% if login_url is defined %}
                        <p class="log_in_url">
                        {% trans link_start=('<a href="',login_url,'">')|join|safe, link_end='</a>'|safe %}
                        To log in {{link_start}}follow this link{{link_end}}
                        {% endtrans %}
                        </p>
                    {% endif %}
                </div>
            </article>
        </div>
    {% endif %}
{% endmacro %}