J'essaie actuellement de modifier mon site WordPress afin que les auteurs ne puissent pas voir les publications d'un administrateur spécifique lors de l'édition, mais puissent quand même voir les publications des autres (ainsi que des autres administrateurs).
Avec le code suivant, je peux faire en sorte que les auteurs ne puissent voir que leurs propres messages et que seuls leurs messages soient comptés dans le nombre de messages.
Comment puis-je le modifier pour qu'il ne masque que les messages et le nombre de messages d'un administrateur spécifique?
add_action('pre_get_posts', 'query_set_only_author' );
function query_set_only_author( $wp_query ) {
global $current_user;
if( is_admin() && !current_user_can('edit_others_posts') ) {
$wp_query->set( 'author', $current_user->ID );
add_filter('views_edit-post', 'fix_post_counts');
}
}
// Fix post counts
function fix_post_counts($views) {
global $current_user, $wp_query;
unset($views['mine']);
$types = array(
array( 'status' => NULL ),
array( 'status' => 'publish' ),
array( 'status' => 'draft' ),
array( 'status' => 'pending' ),
array( 'status' => 'trash' )
);
foreach( $types as $type ) {
$query = array(
'author' => $current_user->ID,
'post_type' => 'post',
'post_status' => $type['status']
);
$result = new WP_Query($query);
if( $type['status'] == NULL ):
$class = ($wp_query->query_vars['post_status'] == NULL) ? ' class="current"' : '';
$views['all'] = sprintf(__('<a href="%s"'. $class .'>All <span class="count">(%d)</span></a>', 'all'),
admin_url('edit.php?post_type=post'),
$result->found_posts);
elseif( $type['status'] == 'publish' ):
$class = ($wp_query->query_vars['post_status'] == 'publish') ? ' class="current"' : '';
$views['publish'] = sprintf(__('<a href="%s"'. $class .'>Published <span class="count">(%d)</span></a>', 'publish'),
admin_url('edit.php?post_status=publish&post_type=post'),
$result->found_posts);
elseif( $type['status'] == 'draft' ):
$class = ($wp_query->query_vars['post_status'] == 'draft') ? ' class="current"' : '';
$views['draft'] = sprintf(__('<a href="%s"'. $class .'>Draft'. ((sizeof($result->posts) > 1) ? "s" : "") .' <span class="count">(%d)</span></a>', 'draft'),
admin_url('edit.php?post_status=draft&post_type=post'),
$result->found_posts);
elseif( $type['status'] == 'pending' ):
$class = ($wp_query->query_vars['post_status'] == 'pending') ? ' class="current"' : '';
$views['pending'] = sprintf(__('<a href="%s"'. $class .'>Pending <span class="count">(%d)</span></a>', 'pending'),
admin_url('edit.php?post_status=pending&post_type=post'),
$result->found_posts);
elseif( $type['status'] == 'trash' ):
$class = ($wp_query->query_vars['post_status'] == 'trash') ? ' class="current"' : '';
$views['trash'] = sprintf(__('<a href="%s"'. $class .'>Trash <span class="count">(%d)</span></a>', 'trash'),
admin_url('edit.php?post_status=trash&post_type=post'),
$result->found_posts);
endif;
}
return $views;
}
Essayez ceci - plutôt que de refaire tout le travail difficile que WordPress effectue pour les liens de vue, calculez simplement tous les messages de l'administrateur que vous souhaitez "masquer" et soustrayez du nombre de messages existant:
function wpse_229427_get_hidden_admin_id() {
return 3; // You could make this a setting or return a value conditionally
}
function wpse_229427_hide_admin_posts( $wp_query ) {
if ( is_admin() && ! current_user_can( 'edit_others_posts' ) && ! $wp_query->get( 'author' ) ) {
$wp_query->set( 'author__not_in', [ wpse_229427_get_hidden_admin_id() ] );
}
}
add_action( 'pre_get_posts', 'wpse_229427_hide_admin_posts' );
function wpse_229427_adjust_counts( $counts, $type ) {
if ( $type === 'post' && is_admin() && ! current_user_can( 'edit_others_posts' ) ) {
global $wpdb;
$admin_id = wpse_229427_get_hidden_admin_id();
$items = $wpdb->get_results(
$wpdb->prepare(
"SELECT post_status, COUNT( * ) AS `count` FROM {$wpdb->posts} WHERE post_type = 'post' AND post_author = %d GROUP BY post_status",
$admin_id
)
);
foreach ( $items as $item ) {
if ( isset( $counts->{$item->post_status} ) )
$counts->{$item->post_status} -= $item->count;
}
}
return $counts;
}
add_filter( 'wp_count_posts', 'wpse_229427_adjust_counts', 10, 2 );