SEO Ready™ – ACF: Author Snippet

// Basic author information

$author_id = get_the_author_meta('ID');

$author = [

    'givenname' => get_field('author_givenname', 'user_'.$author_id),

    'familyname' => get_field('author_familyname', 'user_'.$author_id),

    'middlename' => get_field('author_middlename', 'user_'.$author_id),

    'prefix' => get_field('author_prefix', 'user_'.$author_id),

    'suffix' => get_field('author_suffix', 'user_'.$author_id),

    'gender' => get_field('author_gender', 'user_'.$author_id),

    'description' => get_field('author_description', 'user_'.$author_id),

    'website' => get_field('author_website', 'user_'.$author_id)

];

// Contact information

$contact = [

    'type' => get_field('contact_type', 'user_'.$author_id),

    'email' => get_field('contact_email', 'user_'.$author_id),

    'phone' => get_field('contact_phone', 'user_'.$author_id),

    'languages' => [

        get_field('available_language_1', 'user_'.$author_id),

        get_field('available_language_2', 'user_'.$author_id)

    ]

];

// Professional details

$professional = [

    'jobtitle' => get_field('author_jobtitle', 'user_'.$author_id),

    'occupation' => get_field('author_occupation', 'user_'.$author_id),

    'skills' => get_field('author_skills', 'user_'.$author_id),

    'worksfor' => [

        'name' => get_field('author_worksfor', 'user_'.$author_id),

        'url' => get_field('author_worksfor_url', 'user_'.$author_id)

    ]

];

// Education and credentials

$education = [

    'institution' => get_field('education_institution', 'user_'.$author_id),

    'url' => get_field('education_url', 'user_'.$author_id),

    'credential' => [

        'name' => get_field('author_credential_name', 'user_'.$author_id),

        'url' => get_field('author_credential_url', 'user_'.$author_id),

        'description' => get_field('author_credential_description', 'user_'.$author_id)

    ]

];

// Knowledge and expertise

$expertise = [

    'knowsAbout' => [

        get_field('author_knowsabout', 'user_'.$author_id),

        get_field('author_knowsabout_2', 'user_'.$author_id),

        get_field('author_knowsabout_3', 'user_'.$author_id),

        get_field('author_knowsabout_4', 'user_'.$author_id),

        get_field('author_knowsabout_5', 'user_'.$author_id)

    ],

    'knowsLanguage' => get_field('author_knowslanguage', 'user_'.$author_id)

];

// Location and address

$address = [

    'street' => get_field('author_street', 'user_'.$author_id),

    'city' => get_field('author_city', 'user_'.$author_id),

    'state' => get_field('author_state', 'user_'.$author_id),

    'postal' => get_field('author_postal', 'user_'.$author_id),

    'country' => get_field('author_country', 'user_'.$author_id)

];

// Social media and external links

$social = [

    'facebook' => get_field('author_facebook', 'user_'.$author_id),

    'instagram' => get_field('author_instagram', 'user_'.$author_id),

    'twitter' => get_field('author_twitter', 'user_'.$author_id),

    'linkedin' => get_field('author_linkedin', 'user_'.$author_id),

    'youtube' => get_field('author_youtube', 'user_'.$author_id),

    'website' => get_field('author_website', 'user_'.$author_id)

];

// Organization membership

$organization = [

    'memberof' => get_field('author_memberof_org', 'user_'.$author_id),

    'org_url' => get_field('org_url', 'user_'.$author_id)

];

// Awards

$awards = [

    get_field('author_award_1', 'user_'.$author_id),

    get_field('author_award_2', 'user_'.$author_id)

];

// Image information

$image = [

    'url' => get_field('author_image_url', 'user_'.$author_id),

    'width' => get_field('image_width', 'user_'.$author_id),

    'height' => get_field('image_height', 'user_'.$author_id),

    'caption' => get_field('image_caption', 'user_'.$author_id)

];

// Register variables for RankMath

add_action('rank_math/vars/register_extra_replacements', function() {

    global $author, $professional, $organization;

    $variables = [

        'givenname' => [$author['givenname'], 'Author Given Name'],

        'familyname' => [$author['familyname'], 'Author Family Name'],

        'worksfor' => [$professional['worksfor']['name'], 'Author Works For'],

        'jobtitle' => [$professional['jobtitle'], 'Author Job Title'],

        'memberof' => [$organization['memberof'], 'Author Member Of Organization']

    ];

    foreach($variables as $key => $data) {

        rank_math_register_var_replacement(

            $key,

            [

                'name' => esc_html__($data[1], 'rank-math'),

                'description' => esc_html__($data[1], 'rank-math'),

                'variable' => $key

            ],

            function() use ($data) {

                return $data[0];

            }

        );

    }

});