devotional_recipe.twig

{% set getParamDateFormat = "Y-n-j" %}
{% set today = "now"|date(getParamDateFormat) %}
{% set devotionalDate = ( su.request.query.date ) ? su.request.query.date : today %}
{% set dateFragment = devotionalDate|date("-m-d") %}
{% set devotional = su.collection( "devotional" ).sort( "date", "desc" ).date("%"~dateFragment).limit(1).find()[0] %}
{% set displayDate = devotionalDate|date("l, F j, Y") %}

<div class="devotional">
    <h3>{{ (devotional.title) ? devotional.title : "Devotional for "~displayDate }}</h3>
    <div class="devotional-date">{{ displayDate }}</div>
    {% set hasBy = devotional.by.first or devotional.by.last %}
    {% set hasSource = devotional.source is not empty %}
    {% if hasBy or hasSource %}
        {% set byLine = (hasSource) ? "From "~devotional.source : "" %}
        {% set byIntro = (hasSource) ? " by " : "By " %}
        {% set byLine = (hasBy) ? byLine~byIntro~devotional.by.first~" "~devotional.by.last : byLine %}
        <div class="devotional-source">
            {{ byLine|raw }}
        </div>
    {% endif %}
    <br />
    <div class="devotional-content">
        {% if devotional %}
            {{ devotional.content|raw|nl2br }}
        {% else %}
            No devotional has been added for this date.
        {% endif %}
    </div>
    <br />
    {% set secondsInDay = 60 * 60 * 24 %}
    {% set previousDate = ( devotionalDate|date("U") - secondsInDay )|date(getParamDateFormat) %}
    {% set nextDate = ( devotionalDate|date("U") + secondsInDay )|date(getParamDateFormat) %}
    {% set path = su.request.path|split("?")[0] %}
    {% set previousUrl = path~"?date="~previousDate %}
    {% set nextUrl = path~"?date="~nextDate %}
    <a  data-cke-saved-href="{{ previousUrl }}" href="{{ previousUrl }}">Previous</a>
    {% if devotionalDate != today %}
     | <a  data-cke-saved-href="{{ path }}" href="{{ path }}">Today</a> | <a  data-cke-saved-href="{{ nextUrl }}" href="{{ nextUrl }}">Next</a>
    {% endif %}
</div>