{% macro timestamp(unix_ts) -%}
<span class="timestamp" data-utc="{{ unix_ts }}">{{ unix_ts | ts_datetime('%Y-%m-%d %H:%M')}} <abbr title="Server Time">ST</abbr></span>
{%- endmacro %}

{% macro subheader(title, desc='') -%}
<div id="subheader" class="plank secondary-bg">
  <h1 class="info">{{title}}</h1>
  {%- if desc -%}<span>{{desc}}</span>{%- endif -%}
  <div class="actions-group">{% if caller %}{{- caller() -}}{% endif %}</div>
</div>
{%- endmacro %}

{% macro pager(current_page, page_count, classes='', url='', args={}) -%}
{%- if args -%}
{#- remove the page query argument -#}
{%- set fargs = dict(args.items() | rejectattr(0, 'equalto', 'page')) -%}
{%- set url = url + (fargs | dict_to_query_string) + '&page=' -%}
{%- else -%}
{%- set url = url + '?page=' -%}
{%- endif -%}
<span class="button-row {{classes}}">
{%- if current_page == 0 -%}
  {%- if page_count <= 3 -%}
    {%- for i in range(page_count) -%}
      <a href="{{url}}{{i+1}}" class="linkbutton minimal">{{i+1}}</a>
    {%- endfor -%}
  {%- else -%}
    <a href="{{url}}1" class="linkbutton minimal">1</a>
    <a href="{{url}}2" class="linkbutton minimal">2</a>
    <button class="minimal" disabled>&hellip;</button>
    <a href="{{url}}{{page_count - 1}}" class="linkbutton minimal">{{page_count - 1}}</a>
    <a href="{{url}}{{page_count}}" class="linkbutton minimal">{{page_count}}</a>
  {%- endif -%}
{%- else -%}
  {%- set left_start = [2, current_page - 1] | max -%}
  {%- set right_end = [page_count - 1, current_page + 1] | min -%}

  {%- if current_page != 1 -%}
  <a href="{{url}}1" class="linkbutton minimal">1</a>
  {%- endif -%}

  {%- if left_start > 2 -%}
  <button class="minimal" disabled>&hellip;</button>
  {%- endif -%}

  {%- for i in range(left_start, current_page) -%}
  <a href="{{url}}{{i}}" class="linkbutton minimal">{{i}}</a>
  {%- endfor -%}

  {%- if page_count > 0 -%}
  <button class="minimal" disabled>{{current_page}}</button>
  {%- endif -%}

  {%- for i in range(current_page + 1, right_end + 1) -%}
  <a href="{{url}}{{i}}" class="linkbutton minimal">{{i}}</a>
  {%- endfor -%}

  {%- if right_end < page_count - 1 -%}
  <button class="minimal" disabled>&hellip;</button>
  {%- endif -%}

  {%- if page_count > 1 and current_page != page_count -%}
  <a href="{{url}}{{page_count}}" class="linkbutton minimal">{{page_count}}</a>
  {%- endif -%}
{%- endif -%}
</span>
{%- endmacro %}