{% from 'moderator.html' import moderate_comment with context -%}

{%- macro author(id, name, ctime, mtime) -%}
<i><a href="{{ url_for('user_info', user_id = id) }}">{{ name }}</a> - {{ format_since(ctime) }}{% if ctime != mtime %} (last modified {{ format_since(mtime) }}){% endif %}</i>
{%- endmacro -%}

{%- macro comment_author(comment, thread_id, can_delete) -%}
<span class=small>
{{- '[hidden]' if comment.hidden else '' }}
{{ author(comment.author_id, comment.author, comment.create_time, comment.modify_time) }} |
{# Suffixing a # prevents unnecessary reloads #}
<a href="{{ url_for('thread', thread_id = thread_id) }}#"> thread</a>
{%- if comment.parent_id is not none -%}
<a href="{{ url_for('comment', comment_id = comment.parent_id) }}#"> parent</a>
{%- endif -%}
{%- if user is not none and (comment.author_id == user.id or user.is_moderator()) and not user.is_banned() -%}
<a href="{{ url_for('edit_comment', comment_id = comment.id) }}"> edit</a>
{%- if can_delete -%}
<a href="{{ url_for('confirm_delete_comment', comment_id = comment.id) }}"> delete</a>
{%- endif -%}
{%- if user.is_moderator() -%}
{{ moderate_comment(comment.id, comment.hidden) }}
{%- endif -%}
{%- endif -%}
</span>
{%- endmacro -%}

{%- macro thread_author(author_id, name, ctime, mtime) -%}
<span class=small>
{{- author(author_id, name, ctime, mtime) -}}
{%- if user is not none and (author_id == user.id or user.is_moderator()) and not user.is_banned() -%}
<a href="{{ url_for('edit_thread', thread_id = thread_id) }}"> edit</a>
<a href="{{ url_for('confirm_delete_thread', thread_id = thread_id) }}"> delete</a>
{%- endif -%}
</span>
{%- endmacro -%}

{%- macro render_comment_pre(comment, thread_id, can_delete) -%}
<div class=comment>
{{- comment_author(comment, thread_id, can_delete) -}}
<input type=checkbox class="collapse small">
<div>{{- minimd(comment.text) | safe -}}
{%- endmacro -%}

{%- macro render_comment_post(comment, thread_id) -%}
	{%- for c in comment.children -%}
	{{- render_comment(c, thread_id) -}}
	{%- endfor -%}
</div>
</div>
{%- endmacro -%}

{%- macro render_comment(comment, thread_id) -%}
{{- render_comment_pre(comment, thread_id, comment.children | length == 0) -}}
<sup><a href="{{ url_for("comment", comment_id = comment.id) }}">reply</a></sup>
{{- render_comment_post(comment, thread_id) -}}
{%- endmacro -%}

{%- macro reply() -%}
{%- if user is none -%}
{%- if config.registration_enabled -%}
<form method="post" action="comment/">
<p><textarea name=text></textarea></p>
{#-
	Using the password generator for usernames should be sufficient to ensure it is unique.
	If not, it means the password generator is broken and *must* be fixed.
-#}
<input type=text name=username value="{{ rand_password() }}" hidden>
<input type=password name=password value="{{ rand_password() }}" hidden>
{% set q, a = gen_captcha() %}
<p>Captcha: {{ q }} <input type=text name=captcha></p>
<input type=text name=answer value="{{ a }}" hidden>
<p><input type=submit value="Register & post comment"> (<a href="{{ url_for('login') }}">I already have an account</a>)</p>
</form>
{%- endif -%}
{%- elif not user.is_banned() -%}
<form method="post" action="comment/">
<p><textarea name="text"></textarea></p>
<p><input type="submit" value="Post comment"></p>
</form>
{%- endif -%}
{%- endmacro -%}