maybe_enable() )
return;
// Is this a new post?
$this->is_new_post = 'load-post-new.php' === current_action();
// Enqueue scripts/styles.
add_action( 'admin_enqueue_scripts', array( $this, 'enqueue' ) );
// Add custom meta boxes.
add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ) );
// Save metadata on post save.
add_action( 'save_post', array( $this, 'update' ), 10, 2 );
}
/**
* Enqueues scripts styles.
*
* @since 2.0.0
* @access public
* @return void
*/
public function enqueue() {
wp_enqueue_script( 'members-edit-post' );
wp_enqueue_style( 'members-admin' );
}
/**
* Adds the meta box.
*
* @since 2.0.0
* @access public
* @param string $post_type
* @return void
*/
public function add_meta_boxes( $post_type ) {
// If the current user can't restrict content, bail.
if ( ! current_user_can( 'restrict_content' ) )
return;
// Add the meta box.
add_meta_box( 'members-cp', __( 'Content Permissions (Members)', 'members' ), array( $this, 'meta_box' ), $post_type, 'advanced', 'high' );
add_filter( "postbox_classes_{$post_type}_members-cp-side", array( $this, 'minify_side_metabox' ) );
}
/**
* The Content Permissions sidebar widget should be closed by default.
*
* @param array $classes Default meta box classes.
*
* @return array
*/
public function minify_side_metabox( $classes ) {
$classes[] = 'closed';
return $classes;
}
/**
* Checks if Content Permissions should appear for the given post type.
*
* @since 2.0.0
* @access public
* @return bool
*/
public function maybe_enable() {
// Get the post type object.
$type = get_post_type_object( get_current_screen()->post_type );
// Only enable for public post types and non-attachments by default.
$enable = 'attachment' !== $type->name && $type->public;
return apply_filters( "members_enable_{$type->name}_content_permissions", $enable );
}
/**
* Outputs the meta box HTML.
*
* @since 2.0.0
* @access public
* @param object $post
* @global object $wp_roles
* @return void
*/
public function meta_box( $post ) {
global $wp_roles;
// Get roles and sort.
$_wp_roles = apply_filters( 'members_wp_roles', $wp_roles->role_names, $post );
asort( $_wp_roles );
// Get the roles saved for the post.
$roles = get_post_meta( $post->ID, '_members_access_role', false );
if ( ! $roles && $this->is_new_post )
$roles = apply_filters( 'members_default_post_roles', array(), $post->ID );
// Convert old post meta to the new system if no roles were found.
if ( empty( $roles ) )
$roles = members_convert_old_post_meta( $post->ID );
// Nonce field to validate on save.
wp_nonce_field( 'members_cp_meta_nonce', 'members_cp_meta' );
// Hook for firing at the top of the meta box.
do_action( 'members_cp_meta_box_before', $post ); ?>
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role_names;
asort( $_wp_roles );
// Get the roles saved for the post.
$roles = get_post_meta( $post->ID, '_members_access_role', false );
if ( ! $roles && $this->is_new_post )
$roles = apply_filters( 'members_default_post_roles', array(), $post->ID );
// Convert old post meta to the new system if no roles were found.
if ( empty( $roles ) )
$roles = members_convert_old_post_meta( $post->ID );
// Nonce field to validate on save.
wp_nonce_field( 'members_cp_meta_nonce', 'members_cp_meta' );
// Hook for firing at the top of the meta box.
do_action( 'members_cp_meta_box_side_before', $post ); ?>
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