{% macro link(url, content, class) %}
{% spaceless %}
<a href="{{ url }}" {% if '://' in url %} target="_blank" rel="noreferrer noopener"{% endif %} {% if class is defined %}class="{{ class }}"{% endif %}>{{ content|raw }}</a>
{% endspaceless %}
{% endmacro %}

{% macro navigation(links, current, top, fmt) %}
    {% set top = top|default(false) == true %}
    {% set current = current|default(null) %}
    {% set fmt = fmt|default('%s') %}

    <ul class="navigation{% if top %} navigation--top{% endif %}">
    {% for name, url in links %}
        <li class="navigation__option{% if url == current or name == current %} navigation__option--selected{% endif %}"><a href="{{ fmt|format(url) }}" class="navigation__link">{{ name }}</a></li>
    {% endfor %}
    </ul>
{% endmacro %}

{% macro pagination_segment(url_window, base_url, currentPage, classPrefix) %}
    {% for page, url in url_window %}
        <li class="{{ classPrefix }}pagination__option{{ currentPage == page ? ' ' ~ classPrefix ~ 'pagination__option--active' : '' }}">
            <a href="{{ base_url ~ url|slice(2) }}" class="{{ classPrefix }}pagination__link{{ currentPage == page ? ' ' ~ classPrefix ~ 'pagination__link--active' : '' }}">
                {{ page }}
            </a>
        </li>
    {% endfor %}
{% endmacro %}

{% macro paginate(paginator, base_url, classPrefix, alwaysRender) %}
    {% set alwaysRender = alwaysRender|default(false) %}

    {% if alwaysRender or paginator.lastPage > 1 %}
        {% set classPrefix = classPrefix|default('') %}
        {% set separator = '%3F' in base_url|default('')|url_encode ? '&' : '?' %}
        {% set base_url = base_url ~ separator %}

        <ul class="{{ classPrefix }}pagination">
            {% if paginator.onFirstPage %}
                <li class="{{ classPrefix }}pagination__option {{ classPrefix }}pagination__option--prev">
                    <span class="{{ classPrefix }}pagination__link {{ classPrefix }}pagination__link--prev">
                        &laquo;
                    </span>
                </li>
            {% else %}
                <li class="{{ classPrefix }}pagination__option {{ classPrefix }}pagination__option--prev">
                    <a href="{{ base_url ~ paginator.previousPageUrl|slice(2) }}" class="{{ classPrefix }}pagination__link {{ classPrefix }}pagination__link--prev" rel="prev">
                        &laquo;
                    </a>
                </li>
            {% endif %}

            <li class="{{ classPrefix }}pagination__separator"></li>

            {% from _self import pagination_segment %}
            {% set url_window = paginator|create_pagination %}

            {% if url_window.first is iterable %}
                {{ pagination_segment(url_window.first, base_url, paginator.currentPage, classPrefix) }}
                <li class="{{ classPrefix }}pagination__separator"></li>
            {% endif %}

            {% if url_window.slider is iterable %}
                {{ pagination_segment(url_window.slider, base_url, paginator.currentPage, classPrefix) }}
                <li class="{{ classPrefix }}pagination__separator"></li>
            {% endif %}

            {% if url_window.last is iterable %}
                {{ pagination_segment(url_window.last, base_url, paginator.currentPage, classPrefix) }}
                <li class="{{ classPrefix }}pagination__separator"></li>
            {% endif %}

            {% if paginator.hasMorePages %}
                <li class="{{ classPrefix }}pagination__option {{ classPrefix }}pagination__option--next">
                    <a href="{{ base_url ~ paginator.nextPageUrl|slice(2) }}" class="{{ classPrefix }}pagination__link {{ classPrefix }}pagination__link--next" rel="next">
                        &raquo;
                    </a>
                </li>
            {% else %}
                <li class="{{ classPrefix }}pagination__option {{ classPrefix }}pagination__option--next">
                    <span class="{{ classPrefix }}pagination__link {{ classPrefix }}pagination__link--next">
                        &raquo;
                    </span>
                </li>
            {% endif %}
        </ul>
    {% endif %}
{% endmacro %}