<?php

class Pop_up_admin
{
    public static function display()
    {
        include plugin_dir_path(__FILE__) . 'pop-up-view-admin.php';
    }

    public static function save_form()
    {
        // check form completed
        if (!isset($_POST['pop_up_nonce']) || !wp_verify_nonce($_POST['pop_up_nonce'], 'pop_up_save')) {
            return;
        }

        // save image id
        if (isset($_POST['meta-box-image'])) {
            update_option('meta-box-image', intval($_POST['meta-box-image']));
        }

        // && $_POST['meta-box-video']['error'] === 0)
        if (isset($_POST['meta-box-video'])) {
            update_option('meta-box-video', intval($_POST['meta-box-video']));
            // Traitement de la vidéo...
            // Enregistrement, validation, etc.
        }

        if (isset($_POST['meta-box-poster'])) {
            update_option('meta-box-poster', intval($_POST['meta-box-poster']));
        }
        // save datas, define which fields
        $fields = [
            'set_active',
            'title',
            'link',
            'text',
            'type',
            'width',
            'height',
            'type',
            'position_type',
            'position_y_side',
            'position_y_val',
            'position_x_side',
            'position_x_val',
            'animation_type',
            'animation_duration',
            'size'
		];

        $excluded_pages = [
            '404-2',
            'contact',
            'mentions-legales',
            'partenaires',
            'politique-de-confidentialite'
        ];
        $pages = get_pages();
        $selected_pages = [];

        foreach ($pages as $page) {
            if (!in_array($page->post_name, $excluded_pages)) :
                $fields[] = $page->post_name;
            endif;
        }

        foreach ($fields as $field) {
            if (in_array($field, $selected_pages)) { //vérifie que le champ correspond a une page
                update_option($field, $_POST[$field]);
            } elseif ($field === 'text') {
                update_option($field, wp_unslash(wp_kses_post($_POST[$field])));
            } else {
                update_option($field, nl2br(sanitize_text_field($_POST[$field])));
            }
        }

        // Ajoutez votre message de réussite ici
        $query = array(
            'updated' => true,
            'message' => urlencode('Vos modifications ont été enregistrées avec succès.'),
        );

        // Redirige vers la même page pour éviter les soumissions multiples
        $redirect_url = add_query_arg($query, wp_get_referer());
        wp_redirect($redirect_url);
        exit;
    }
}
add_action('admin_init', array('Pop_up_admin', 'save_form'));

add_action('admin_post_pop_up_save_form', array('Pop_up_admin', 'save_form'));
add_action('admin_post_nopriv_pop_up_save_form', array('Pop_up_admin', 'save_form'));