<?php

add_filter('podlove_episode_form_data', function ($form_data) {
    if (!\Podlove\get_setting('metadata', 'enable_episode_recording_date')) {
        return $form_data;
    }

    $form_data[] = [
        'type' => 'string',
        'key' => 'recording_date',
        'options' => [
            'label' => __('Recording Date', 'podlove-podcasting-plugin-for-wordpress'),
            'description' => '',
            'html' => ['class' => 'regular-text podlove-check-input'],
        ],
        'position' => 750,
    ];

    return $form_data;
});

add_filter('podlove_episode_data_filter', function ($filter) {
    return array_merge($filter, [
        'recording_date' => FILTER_SANITIZE_STRING,
    ]);
});