options = YoastSEO_AMP_Options::get();
// Add subitem to menu
add_filter( 'wpseo_submenu_pages', array( $this, 'add_submenu_page' ) );
// Register AMP admin page as a Yoast SEO admin page
add_filter( 'wpseo_admin_pages', array( $this, 'add_admin_pages' ) );
add_filter( 'wpseo_amp_supported_post_types', array( $this, 'remove_page_post_type' ) );
}
/**
* Filters out page post-type if not enabled in the AMP plugin.
*
* @param array $post_types Post types enabled for AMP support.
*
* @return array
*/
public function remove_page_post_type( $post_types ) {
if ( ! post_type_supports( 'page', AMP_QUERY_VAR ) ) {
unset( $post_types[ 'page' ] );
}
return $post_types;
}
/**
* Add submenu item
*
* @param array $sub_menu_pages
*
* @return array
*/
public function add_submenu_page( $sub_menu_pages ) {
$sub_menu_pages[] = array(
'wpseo_dashboard',
__( 'AMP', 'wordpress-seo' ),
__( 'AMP', 'wordpress-seo' ),
'manage_options',
'wpseo_amp',
array( $this, 'display' ),
array( array( $this, 'enqueue_admin_page' ) ),
);
return $sub_menu_pages;
}
/**
* Displays the admin page
*/
public function display() {
require 'views/admin-page.php';
}
/**
* Enqueue admin page JS
*/
public function enqueue_admin_page() {
wp_enqueue_style( 'yoast_amp_css', plugin_dir_url( __FILE__ ) . 'assets/amp-admin-page.css', array( 'wp-color-picker' ), false );
wp_enqueue_media(); // enqueue files needed for upload functionality
wp_enqueue_script( 'wpseo-admin-media', plugin_dir_url( __FILE__ ) . 'assets/wp-seo-admin-media.js', array(
'jquery',
'jquery-ui-core',
), false, true );
wp_localize_script( 'wpseo-admin-media', 'wpseoMediaL10n', $this->localize_media_script() );
wp_enqueue_script( 'yoast_amp_js', plugin_dir_url( __FILE__ ) . 'assets/amp-admin-page.js', array(
'jquery',
'wp-color-picker'
), false, true );
}
/**
* Pass some variables to js for upload module.
*
* @return array
*/
public function localize_media_script() {
return array(
'choose_image' => __( 'Use Logo', 'wordpress-seo' ),
);
}
/**
* Add admin page to admin_pages so the correct assets are loaded by WPSEO
*
* @param $admin_pages
*
* @return array
*/
public function add_admin_pages( $admin_pages ) {
$admin_pages[] = 'wpseo_amp';
return $admin_pages;
}
/**
* Render a color picker
*
* @param string $var
* @param string $label
*
* @SuppressWarnings("PMD.UnusedPrivateMethod") // As this is used in a view
*/
private function color_picker( $var, $label ) {
echo '';
echo 'options[ $var ] ) ) {
echo ' value="' . esc_attr( $this->options[ $var ] ) . '"';
}
echo ' class="yst_colorpicker" id="', esc_attr( $var ), '"/>';
echo '
';
}
}
}