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Viewing 6 posts - 1 through 6 (of 6 total)
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  • in reply to: Restrict editing pages by user role? #1726
    [email protected]
    Participant

    It looks to work with include(‘mu-plugins/block-pages-for-role.php’); added to the functions.pho file.

    Thank you!

    in reply to: Restrict editing pages by user role? #1725
    [email protected]
    Participant

    Thank you! Do I have to add a “include(‘block-pages-for-role.php’);” to the functions.php file? to make it work?

    in reply to: Restrict editing pages by user role? #1722
    [email protected]
    Participant

    Thank you I just added this code to my functions.php file and it makes my whole WP installation stop working. With just a blank screen on refresh of the back end and the front end.

    if (is_blog_admin() && !(is_super_admin() || current_user_can(‘administrator’)) && current_user_can(‘franchise’)) {
    return $query;
    }

    $suppressing_filters = $query->get(‘suppress_filters’); // Filter suppression on?

    if ($suppressing_filters) {
    return query;
    }

    if ($query->query[‘post_type’]==’page’) {
    $posts_restriction_type = 2; // Prohibit
    $posts_list = array(3,4,5,25,26,27,28,29,30,6,77,79,36,7,81,37,38,39,8,9,10,11,12,13,14,15,16,33,32,35); // comma separated list of pages IDs
    if ($posts_restriction_type==1) { // Allow
    $query->set(‘post__in’, $posts_list);
    } else { // Prohibit
    $query->set(‘post__not_in’, $posts_list);
    }
    }

    return $query;
    }
    // end of restrict_posts_list()

    function current_user_has_role($role_to_check) {
    global $current_user;

    $has_role = false;
    foreach($current_user->roles as $role) {
    if ($role===$role_to_check) {
    $has_role = true;
    break;
    }
    }

    return $has_role;
    }
    // end of current_user_has_role()

    function get_pages_capabilities() {
    $cap_object = new stdClass();
    $cap_object->capability_type = ‘page’;
    $cap_object->capabilities = array();
    $cap_object->map_meta_cap = true;
    $capabilities = (array) get_post_type_capabilities($cap_object);

    return $capabilities;
    }

    add_filter(‘map_meta_cap’, ‘block_edit_pages’, 10, 4);

    function block_edit_pages($caps, $cap = ”, $user_id = 0, $args = array()) {

    if (is_blog_admin() && !(is_super_admin() || current_user_can(‘administrator’)) && current_user_can(‘franchise’)) {
    return $caps;
    }

    if (substr($cap, 0, 4)==’read’) { // do not block read capabilities
    return $caps;
    }

    $posts_restriction_type = 2; // Prohibit
    $posts_list = array(3,4,5,25,26,27,28,29,30,6,77,79,36,7,81,37,38,39,8,9,10,11,12,13,14,15,16,33,32,35); // comma separated list of pages IDs

    $capabilities = get_pages_capabilities();
    if (!isset($capabilities[$cap])) {
    return $caps;
    }

    if (count($args) > 0) {
    $post_id = $args[0];
    } else {
    $post_id = filter_input(INPUT_GET, ‘post’, FILTER_SANITIZE_NUMBER_INT);
    }
    if (empty($post_id)) {
    return $caps;
    }

    $post = get_post($post_id);
    if (empty($post) || $post->post_type!==’page’) {
    return $caps;
    }

    $do_not_allow = in_array($post_id, $posts_list); // not edit these pages
    if ($posts_restriction_type == 1) {
    $do_not_allow = !$do_not_allow; // not edit other pages
    }
    if ($do_not_allow) {
    $caps[] = ‘do_not_allow’;
    }

    return $caps;
    }
    // end of block_edit_pages()

    in reply to: Restrict editing pages by user role? #1720
    [email protected]
    Participant

    It looks like users of this franchise “role” can edit these pages if they enter from the front end like it shows in this screenshot: http://screencast.com/t/9AC8oHbrndP

    How do we make these pages actually un-editable rather then hidden?

    Thank you so much!

    m-

    in reply to: Restrict editing pages by user role? #1715
    [email protected]
    Participant

    This code currently blocks pages 3,4,5 fro all roles NOT just the “franchise” role how I allow the administrator and SUPER administrator to see/edit this page also?

    Thank you so much!

    if (is_blog_admin() && current_user_can(‘franchise’)) {
    add_action(‘pre_get_posts’, ‘restrict_posts_list’);
    function restrict_posts_list($query) {

    $suppressing_filters = $query->get(‘suppress_filters’); // Filter suppression on?

    if ($suppressing_filters) {
    return query;
    }

    if ($query->query[‘post_type’]==’page’) {
    $posts_restriction_type = 2; // Prohibit
    $posts_list = array(3,4,5); // comma separated list of pages IDs
    if ($posts_restriction_type==1) { // Allow
    $query->set(‘post__in’, $posts_list);
    } else { // Prohibit
    $query->set(‘post__not_in’, $posts_list);
    }
    }

    return $query;
    }
    // restrict_posts_list()
    }

    in reply to: Restrict editing pages by user role? #1713
    [email protected]
    Participant

    Vladimir,

    In a Multisiste environment, can I use this code to restrict editing pages by user role that was created by Role Editor Pro, NOT one of the WordPress built-in roles

Viewing 6 posts - 1 through 6 (of 6 total)