Twig pager

Pager.twig

{# 
 # count     => total item
 # limit     => item by page
 # offset    => start item idex
 # page      => current page
 # lastpage  => last page = page number
 # adjacents => page count display before and after the current page
 #}
{% if limit is not defined %}
    {% set limit = 10 %}
{% endif %}

{% if offset is not defined %}
    {% set offset = 0 %}
{% endif %}

{% if adjacents is not defined %}
    {% set adjacents = 2 %}
{% endif %}

{% set lastpage = count//limit+1 %}
{% set page = offset//limit+1 %}

{% if lastpage > 1 %}
    <ul class="list-pagination">
        {# previous page #}
        {% if page > 1 %}
            <li class="prev">
                <a class="link-arrow left" href="#">
                    <span class="desktop-only">Précédent</span>
                <span class="tablet-only">
                    <abbr title="Précédent">Préc.</abbr>
                </span>
                </a>
            </li>
        {% endif %}

        {# pages #}
        {% if lastpage <= 7 + (adjacents * 2) %}
            {% for i in range(1,lastpage) %}
                {% if i == page %}
                    <li class="active"><a href="#">{{ i }}</a></li>
                {% else %}
                    <li class=""><a href="#">{{ i }}</a></li>
                {% endif %}
            {% endfor %}
        {% else %}
            {% if page < 1 + (adjacents * 3) %}
                {% for i in range(1,1 + (adjacents * 2)) %}
                    {% if i == page %}
                        <li class="active"><a href="#">{{ i }}</a></li>
                    {% else %}
                        <li class=""><a href="#">{{ i }}</a></li>
                    {% endif %}
                {% endfor %}
                <li class="">...</li>
                {% for i in range(lastpage - adjacents,lastpage) %}
                    <li class=""><a href="#">{{ i }}</a></li>
                {% endfor %}
            {% elseif lastpage - ( adjacents * 2 ) > page and page > adjacents * 2 %}
                {% for i in range(1,adjacents) %}
                    <li class=""><a href="#">{{ i }}</a></li>
                {% endfor %}
                <li class="">...</li>
                {% for i in range(page-adjacents,page + adjacents) %}
                    {% if i == page %}
                        <li class="active"><a href="#">{{ i }}</a></li>
                    {% else %}
                        <li class=""><a href="#">{{ i }}</a></li>
                    {% endif %}
                {% endfor %}
                <li class="">...</li>
                {% for i in range(lastpage + 1 - adjacents,lastpage) %}
                    <li class=""><a href="#">{{ i }}</a></li>
                {% endfor %}
            {% else %}
                {% for i in range(1,adjacents) %}
                    <li class=""><a href="#">{{ i }}</a></li>
                {% endfor %}
                <li class="">...
                <li>
                {% for i in range(lastpage - 1 -adjacents , lastpage) %}
                    {% if i == page %}
                        <li class="active"><a href="#">{{ i }}</a></li>
                    {% else %}
                        <li class=""><a href="#">{{ i }}</a></li>
                    {% endif %}
                {% endfor %}
            {% endif %}
        {% endif %}

        {# next page #}
        {% if page < lastpage - 1 %}
            <li class="next">
                <a class="link-arrow right" href="#">
                    <span class="desktop-only">Suivant</span>
                    <span class="tablet-only"><abbr title="Suivant">Suiv.</abbr></span>
                </a>
            </li>
        {% endif %}
    </ul>
{% endif %}