Add gravity flow demo

backend/wordpress/wp-content/plugins/view-admin-as/ui/templates/adminbar-role-items.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * Add role items.
+ *
+ * @since    1.7
+ * @version  1.8
+ *
+ * @var  \VAA_View_Admin_As_Roles  $this
+ * @var  \WP_Admin_Bar             $admin_bar  The toolbar object.
+ * @var  string                    $root       The current root item.
+ * @var  string                    $main_root  The main VAA root item.
+ */
+
+if ( ! defined( 'VIEW_ADMIN_AS_DIR' ) ) {
+	die();
+}
+
+if ( isset( $admin_bar ) && $admin_bar instanceof WP_Admin_Bar && isset( $root ) ) {
+
+	if ( ! isset( $main_root ) ) {
+		$main_root = $root;
+	}
+	if ( ! isset( $parent ) ) {
+		$parent = $root;
+	}
+
+	foreach ( $this->store->get_roles() as $role_key => $role ) {
+		$href   = VAA_API::get_vaa_action_link( array( $this->type => $role_key ), $this->store->get_nonce( true ) );
+		$class  = 'vaa-' . $this->type . '-item';
+		$title  = $this->get_view_title( $role );
+
+		$view_title = VAA_View_Admin_As_Form::do_view_title( $title, $this, $role_key );
+
+		/**
+		 * Check if the users need to be grouped under their roles.
+		 * @var  \VAA_View_Admin_As_Users  $user_view_type
+		 */
+		$user_view_type = view_admin_as()->get_view_types( 'user' );
+		if ( $user_view_type instanceof VAA_View_Admin_As_Users && $user_view_type->group_user_roles() ) {
+			// Used to align items properly when some roles don't have users.
+			$class .= ' vaa-menupop';
+			// Check if the current view is a user with this role.
+			if ( $this->store->get_view( 'user' ) &&
+			     in_array( $role_key, $this->store->get_selectedUser()->roles, true )
+			) {
+				$class .= ' current-parent';
+			}
+			// If there are users with this role, add a counter.
+			$user_count = 0;
+			foreach ( $this->store->get_users() as $user ) {
+				if ( in_array( $role_key, $user->roles, true ) ) {
+					$user_count ++;
+				}
+			}
+			if ( 0 < $user_count ) {
+				$view_title = $view_title . ' <span class="user-count ab-italic">(' . $user_count . ')</span>';
+			}
+		}
+
+		// Check if this role is the current view.
+		if ( VAA_API::is_current_view( $role_key, $this->type ) ) {
+			$class .= ' current';
+			if ( 1 === count( $this->store->get_view() ) ) {
+				$href = false;
+			}
+		}
+
+		$admin_bar->add_node(
+			array(
+				'id' => $root . '-' . $this->type . '-' . $role_key,
+				'parent' => $parent,
+				'title' => $view_title,
+				'href' => $href,
+				'meta' => array(
+					// Translators: %s stands for the translated role name.
+					'title' => sprintf( __( 'View as %s', VIEW_ADMIN_AS_DOMAIN ), $title ),
+					'class' => $class,
+				),
+			)
+		);
+
+	} // End foreach().
+
+} else {
+	_doing_it_wrong( __FILE__, esc_html__( 'No toolbar resources found.', VIEW_ADMIN_AS_DOMAIN ), '1.7' );
+} // End if().