web-dev-qa-db-fra.com

Ajout de comptes de type de publication personnalisés au tableau de bord

Le tableau de bord m'indique commodément combien de messages, pages et commentaires j'ai. J'aimerais qu'il me dise le nombre d'articles, de vidéos et de dessins animés que j'ai également (trois types de messages personnalisés enregistrés avec mon thème). Comment pourrais-je inclure ces éléments dans le panneau "Maintenant" du tableau de bord?

alt text

custom-post-typesdashboardstatistics
7
Sampson

Oui, il existe plusieurs actions dans ce widget, y compris right_now_content_table_end . Exemple:

function my_right_now() {
    $num_widgets = wp_count_posts( 'widget' );

    $num = number_format_i18n( $num_widgets->publish );
    $text = _n( 'Widget', 'Widgets', $num_widgets->publish );
    if ( current_user_can( 'edit_pages' ) ) { 
        $num = "<a href='edit.php?post_type=widget'>$num</a>";
        $text = "<a href='edit.php?post_type=widget'>$text</a>";
    }   

    echo '<tr>';
    echo '<td class="first b b_pages">' . $num . '</td>';
    echo '<td class="t pages">' . $text . '</td>';
    echo '</tr>';
}
add_action( 'right_now_content_table_end', 'my_right_now' );
9
Annika Backstrom

Sur la base de ce même code, vous pouvez l'utiliser pour afficher tous les types d'articles et les taxonomies personnalisées:

// Add custom taxonomies and custom post types counts to dashboard
add_action( 'right_now_content_table_end', 'my_add_counts_to_dashboard' );
function my_add_counts_to_dashboard() {
    // Custom taxonomies counts
    $taxonomies = get_taxonomies( array( '_builtin' => false ), 'objects' );
    foreach ( $taxonomies as $taxonomy ) {
        $num_terms  = wp_count_terms( $taxonomy->name );
        $num = number_format_i18n( $num_terms );
        $text = _n( $taxonomy->labels->singular_name, $taxonomy->labels->name, $num_terms );
        $associated_post_type = $taxonomy->object_type;
        if ( current_user_can( 'manage_categories' ) ) {
            $num = '<a href="edit-tags.php?taxonomy=' . $taxonomy->name . '&post_type=' . $associated_post_type[0] . '">' . $num . '</a>';
            $text = '<a href="edit-tags.php?taxonomy=' . $taxonomy->name . '&post_type=' . $associated_post_type[0] . '">' . $text . '</a>';
        }
        echo '<td class="first b b-' . $taxonomy->name . 's">' . $num . '</td>';
        echo '<td class="t ' . $taxonomy->name . 's">' . $text . '</td>';
        echo '</tr><tr>';
    }

    // Custom post types counts
    $post_types = get_post_types( array( '_builtin' => false ), 'objects' );
    foreach ( $post_types as $post_type ) {
        $num_posts = wp_count_posts( $post_type->name );
        $num = number_format_i18n( $num_posts->publish );
        $text = _n( $post_type->labels->singular_name, $post_type->labels->name, $num_posts->publish );
        if ( current_user_can( 'edit_posts' ) ) {
            $num = '<a href="edit.php?post_type=' . $post_type->name . '">' . $num . '</a>';
            $text = '<a href="edit.php?post_type=' . $post_type->name . '">' . $text . '</a>';
        }
        echo '<td class="first b b-' . $post_type->name . 's">' . $num . '</td>';
        echo '<td class="t ' . $post_type->name . 's">' . $text . '</td>';
        echo '</tr>';

        if ( $num_posts->pending > 0 ) {
            $num = number_format_i18n( $num_posts->pending );
            $text = _n( $post_type->labels->singular_name . ' pending', $post_type->labels->name . ' pending', $num_posts->pending );
            if ( current_user_can( 'edit_posts' ) ) {
                $num = '<a href="edit.php?post_status=pending&post_type=' . $post_type->name . '">' . $num . '</a>';
                $text = '<a href="edit.php?post_status=pending&post_type=' . $post_type->name . '">' . $text . '</a>';
            }
            echo '<td class="first b b-' . $post_type->name . 's">' . $num . '</td>';
            echo '<td class="t ' . $post_type->name . 's">' . $text . '</td>';
            echo '</tr>';
        }
    }
}
6
Sébastien Méric
add_action( 'dashboard_glance_items', 'cor_right_now_content_table_end' );

function cor_right_now_content_table_end() {

    $args = array(
        'public' => true,
        '_builtin' => false
    );
    $output = 'object';
    $operator = 'and';

    $post_types = get_post_types( $args, $output, $operator );
    foreach ( $post_types as $post_type ) {
        $num_posts = wp_count_posts( $post_type->name );
        $num = number_format_i18n( $num_posts->publish );
        $text = _n( $post_type->labels->singular_name, $post_type->labels->name, intval( $num_posts->publish ) );
        if ( current_user_can( 'edit_posts' ) ) {
            $output = '<a href="edit.php?post_type=' . $post_type->name . '">' . $num . '&nbsp;' . $text . '</a>';
        }
        echo '<li class="post-count ' . $post_type->name . '-count">' . $output . '</li>';
    }
    $taxonomies = get_taxonomies( $args, $output, $operator );
    foreach ( $taxonomies as $taxonomy ) {
        $num_terms = wp_count_terms( $taxonomy->name );
        $num = number_format_i18n( $num_terms );
        $text = _n( $taxonomy->labels->singular_name, $taxonomy->labels->name, intval( $num_terms ) );
        if ( current_user_can( 'manage_categories' ) ) {
            $output = '<a href="edit-tags.php?taxonomy=' . $taxonomy->name . '">' . $num . '&nbsp;' . $text . '</a>';
        }
        echo '<li class="taxonomy-count ' . $taxonomy->name . '-count">' . $output . '</li>';
    }
}

// Add Some CSS to "At a Glance" Widget

function custom_colors() {

    echo '<style type="text/css">
        .slides-count a:before {content:"\f233"!important}
        .gallery-count a:before {content:"\f163"!important}
        </style>';
}

add_action('admin_head', 'custom_colors');
1
Chirag Pipariya

Pour toute personne intéressée à modifier la section "Discussion" pour afficher le nombre de publications en attente au lieu de tout avoir dans "contenu", le right_now_discussion_table_end hook peut être utilisé de la manière suivante:

add_action( 'right_now_discussion_table_end', 'my_add_counts_to_rightnow_discussion' );
function my_add_counts_to_rightnow_discussion() {
    // Custom post types counts
    $post_types = get_post_types( array( '_builtin' => false, 'public' => true , 'show_ui' => true), 'objects' );
    foreach ( $post_types as $post_type ) {
            if ( current_user_can( 'edit_posts' ) ) {

        $num_posts = wp_count_posts( $post_type->name );
         $text = _n( $post_type->labels->singular_name, $post_type->labels->name, $num_posts->publish );

           $num = number_format_i18n( $num_posts->pending );
            $post_types = get_post_types( array( '_builtin' => false, 'public' => true , 'show_ui' => true), 'objects' );

            $num = '<a href="edit.php?post_status=pending&post_type=' . $post_type->name . '">' . $num . '</a>';
                $text = '<a class="waiting" href="edit.php?post_status=pending&post_type=' . $post_type->name . '">' . $text . ' Pending </a>';

            echo '<td class="first b b-' . $post_type->name . 's">' . $num . '</td>';
            echo '<td class="t ' . $post_type->name . 's">' . $text . '</td>';
            echo '</tr>';
        }
    }
}

J'ai également supprimé la if(pending >0) de cette façon, les types de message s'aligneront sur le nombre à gauche. Si vous utilisez ce code, utilisez simplement le code de Sébastien ou Adam pour les comptages et supprimez la section en attente.

Notez également que j'ai ajouté une vérification pour voir si les types de publication étaient publics et configurés pour s'afficher dans l'interface utilisateur. Ceci peut être ajouté à l'un des codes de l'autre.

1
Brooke.