WordPress : API de personnalisation et add_panel(). Le panneau ne s’affiche pas

J’essaie d’ajouter un panneau à mon personnalisateur mais le code ci-dessous ne fonctionne pas (le panneau ne s’affiche pas dans le conteneur du personnalisateur). Mon code :

add_action( 'customize_register', 'customizer_test' );
function customizer_test($wp_customize) {
    $wp_customize->add_panel( 'panel_id', array(
        'priority'       => 10,
        'capability'     => 'edit_theme_options',
        'title'          => __('Theme Options', 'mytheme'),
        'description'    => __('Several settings pertaining my theme', 'mytheme'),
    ) );
    //sections
    $wp_customize->add_section( 'header_settings', array(
        'priority'       => 10,
        'capability'     => 'edit_theme_options',
        'title'          => __('Header Settings', 'mytheme'),
        'description'    =>  __('Header elements configuration', 'mytheme'),
        'panel'  => 'panel_id',
    ) );

    $wp_customize->add_section( 'footer_settings', array(
        'priority'       => 10,
        'capability'     => 'edit_theme_options',
        'title'          => __('Footer Settings', 'mytheme'),
        'description'    =>  __('Footer elements configuration', 'mytheme'),
        'panel'  => 'panel_id',
    ) );

}

Solution n°1 trouvée

Tout d’abord, utilisez un identifiant différent pour votre panneau que panel_id.

Vos sections ne s’afficheront pas sans les commandes et paramètres associés, et les panneaux ne s’afficheront pas sans les sections associées.

Essayez d’ajouter des contrôles à chaque section et cela devrait résoudre votre problème.

Solution n°2 trouvée

Vous voulez ajouter_setting et add_control à votre panneau pour fonctionner.

Par exemple:

function panel($wp_customize){

$wp_customize->add_panel('some_panel',array(
    'title'=>'Panel1',
    'description'=> 'This is panel Description',
    'priority'=> 10,
));


$wp_customize->add_section('section',array(
    'title'=>'section',
    'priority'=>10,
    'panel'=>'some_panel',
));


$wp_customize->add_setting('setting_demo',array(
    'defaule'=>'a',
));


$wp_customize->add_control('contrl_demo',array(
    'label'=>'Text',
    'type'=>'text',
    'section'=>'section',
    'settings'=>'setting_demo',
));}   add_action('customize_register','panel');

Solution n°3 trouvée

Ce morceau de code fonctionne pour moi

<? php

/**
  * Add panel | custom section and settings
  */
function firstest_news_theme_customize_register( $wp_customize ) {
        // add panel
        // Add Theme Options Panel.
        $wp_customize->add_panel( 'theme_option_panel',
            array(
                'title'      => esc_html__( 'Theme Options', 'wp-firstest-news-theme' ),
                'priority'   => 20,
                'capability' => 'edit_theme_options',
            )
        );

        // Global Section Start.*/

        $wp_customize->add_section( 'social_option_section_settings',
            array(
                'title'      => esc_html__( 'Social Profile Options', 'wp_firstest_news_theme' ),
                'priority'   => 120,
                'capability' => 'edit_theme_options',
                'panel'      => 'theme_option_panel', //Refence to panel above
            )
        );

                /*Social Profile*/
                $wp_customize->add_setting( 'social_profile',
                    array(
                        'default'           => $default['social_profile'],
                        'capability'        => 'edit_theme_options'
                        // 'sanitize_callback' => 'wp_firstest_news_theme_sanitize_checkbox',
                    )
                );
                $wp_customize->add_control( 'social_profile',
                    array(
                        'label'    => esc_html__( 'Global Social Profile ( Nav Right )', 'wp-firstest-news-theme' ),
                        'section'  => 'social_option_section_settings',
                        'type'     => 'checkbox',

                    )
                );

        // Global section start **************************
       $wp_customize->add_section('theme-option', array(
         'title' => __('Edit Carousel', 'wp-firstest-news-theme'),
         'description' => sprintf(__('Options for showcase', 'wp-firstest-news-theme')),
         'priority' => 130,
         'capability' => 'edit_theme_options',
         'panel'      => 'theme_option_panel'
       ));

       // Add image slider
       $wp_customize->add_setting('slider_1_image', array(
         'default'  => get_bloginfo('template_directory') . '/img/shocase1.jpg', 'wp-firstest-news-theme',
         'type'     => 'theme_mod'
       ));

       // Add control
       $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'slider_1_image', array(
         'label'    =>esc_html( __('Slider Image 1', 'wp-firstest-news-theme')),
         'section'  => 'theme-option',
         'setting' => 'slider_1_image',
         'priority' => 1
       )));

       // Add settings slider 1 heading
       $wp_customize->add_setting('showcase_1_heading', array(
         'default'  => _x('Another example headline.', 'wp-firstest-news-theme'),
         'type'     => 'theme_mod'
       ));

       // Add control
       $wp_customize->add_control('showcase_1_heading', array(
         'label'    => esc_html(__('heading', 'wp-firstest-news-theme')),
         'section'  => 'theme-option',
         'priority' => 2
       ));
    }
     add_action( 'customize_register', 'firstest_news_theme_customize_register' );

     ?>