A lunch list plugin for WordPress

See this as a starting point for your own lunch list plugin. Clone and code yourself a nice lunch list. Plugin requires ACF to be installed in your site

Adding lunch lists

This creates a custom post type for lunch lists. The lunch list for a certain week is resolved from the lunch list title: set the title as ISO week number / year. So for example use title 2/2023 to set the second week of year 2023 lunch list.

Hooks

Set the days when lunch is served

add_filter('lunch_list/set_lunch_days', function ($days) {
    return [
        'monday',
        'tuesday',
        'wednesday',
        'thursday',
        'friday',
    ];
});

Set the "no lunch served" text

// Set a default text for a day that has no lunch
add_filter('lunch_list/no_lunch', function () {
    return '<p>No lunch served</p>';
});

Template usage

Get today's lunch

<h2>Todays lunch:</h2>
<?php echo wp_kses_post(\LunchList\LunchList::getTodaysLunch()); ?>

Get the current weeks lunch list

<?php $lunchList = \LunchList\LunchList::getThisWeeksLunchList(); ?>

Get a lunch list for certain week manually

<?php $lunchList = new \LunchList\LunchList(2, 2023); ?>

<h2>Monday <?php echo esc_html($lunchList->monday->formattedDate('d.m.Y')); ?> lunch</h2>
<?php echo wp_kses_post($lunchList->monday->menu); ?>

<h2>Wednesday <?php echo esc_html($lunchList->wednesday->formattedDate('d.m.Y'));  ?> lunch</h2>
<?php echo wp_kses_post($lunchList->wednesday->menu); ?>

Blocks

There are two example blocks, the other is for displaying today's lunch, the other is for weekly lunch list. Build your own styles to make it fancier

Niq1982/lunch-list