vael-me-contractor-exchange/vael-performance.php at main · qaisar6553/vael-me-contractor-exchange · GitHub

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<?php
/**
 * VAEL Board performance optimizations.
 */

defined( 'ABSPATH' ) || exit;

/**
 * Check whether the current frontend page is the VAEL Board.
 */
function vael_me_is_board_page() {
    return ! is_admin() && is_page( 'board' );
}

/**
 * Check whether an asset URL contains one of the supplied paths.
 */
function vael_me_asset_matches( $src, $needles ) {
    $src = (string) $src;

    if ( '' === $src ) {
        return false;
    }

    foreach ( $needles as $needle ) {
        if ( false !== strpos( $src, $needle ) ) {
            return true;
        }
    }

    return false;
}

/**
 * Remove assets that are not required on the VAEL Board.
 */
function vael_me_optimize_board_assets() {
    if ( ! vael_me_is_board_page() ) {
        return;
    }

    /*
     * WordPress core assets.
     * Remove Dashicons only for normal frontend users.
     */
    if ( ! current_user_can( 'manage_options' ) ) {
        wp_dequeue_style( 'dashicons' );
    }

    /*
     * Board is rendered through Elementor/shortcode,
     * so Gutenberg block styles are normally unnecessary.
     */
    wp_dequeue_style( 'wp-block-library' );
    wp_dequeue_style( 'wp-block-library-theme' );
    wp_dequeue_style( 'classic-theme-styles' );

    /*
     * WordPress embed script is not required on the Board.
     */
    wp_dequeue_script( 'wp-embed' );

    /*
     * Remove clearly unrelated styles by their source URL.
     */
    $unused_style_paths = array(
        '/buddyboss-theme/assets/css/bbpress.css',
        '/buddyboss-platform-pro/includes/integrations/zoom/assets/css/',
    );

    $styles = wp_styles();

    foreach ( (array) $styles->queue as $handle ) {
        if ( empty( $styles->registered[ $handle ] ) ) {
            continue;
        }

        $src = $styles->registered[ $handle ]->src;

        if ( vael_me_asset_matches( $src, $unused_style_paths ) ) {
            wp_dequeue_style( $handle );
        }
    }

    /*
     * Remove integrations not used on the Board page.
     */
    $unused_script_paths = array(
        '/buddyboss-platform-pro/includes/integrations/tutorlms/',
        '/buddyboss-platform-pro/includes/integrations/meprlms/',
        '/buddyboss-platform/bp-core/js/vendor/dropzone.min.js',
        '/miniorange-login-openid/includes/js/',
    );

    $scripts = wp_scripts();

    foreach ( (array) $scripts->queue as $handle ) {
        if ( empty( $scripts->registered[ $handle ] ) ) {
            continue;
        }

        $src = $scripts->registered[ $handle ]->src;

        if ( vael_me_asset_matches( $src, $unused_script_paths ) ) {
            wp_dequeue_script( $handle );
        }
    }
}

add_action(
    'wp_enqueue_scripts',
    'vael_me_optimize_board_assets',
    999
);