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wp-content/plugins/admin-site-enhancements/classes/class-hide-admin-bar.php

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+<?php
+
+namespace ASENHA\Classes;
+
+/**
+ * Class for Hide Admin Bar module
+ *
+ * @since 6.9.5
+ */
+class Hide_Admin_Bar {
+    /**
+     * Whether the current user should see the frontend admin bar per Hide Admin Bar role rules.
+     *
+     * @since 8.9.0
+     * @return bool True when the toolbar should display on the frontend.
+     */
+    public function is_frontend_admin_bar_visible_for_current_user() {
+        $options = get_option( ASENHA_SLUG_U );
+        if ( !is_array( $options ) ) {
+            return false;
+        }
+        $for_roles_frontend = ( isset( $options['hide_admin_bar_for'] ) ? $options['hide_admin_bar_for'] : array() );
+        $always_show_for_admins_on_frontend = ( isset( $options['hide_admin_bar_always_show_for_admins'] ) ? $options['hide_admin_bar_always_show_for_admins'] : false );
+        $current_user = wp_get_current_user();
+        $current_user_roles = (array) $current_user->roles;
+        if ( count( $current_user_roles ) === 0 ) {
+            return false;
+        }
+        if ( in_array( 'administrator', $current_user_roles, true ) && $always_show_for_admins_on_frontend ) {
+            return true;
+        }
+        if ( isset( $for_roles_frontend ) && count( $for_roles_frontend ) > 0 ) {
+            $roles_admin_bar_hidden_frontend = array();
+            foreach ( $for_roles_frontend as $role_slug => $admin_bar_hidden ) {
+                if ( $admin_bar_hidden ) {
+                    $roles_admin_bar_hidden_frontend[] = $role_slug;
+                }
+            }
+            foreach ( $current_user_roles as $role ) {
+                if ( in_array( $role, $roles_admin_bar_hidden_frontend, true ) ) {
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+
+    /**
+     * Hide admin bar on the frontend for the user roles selected
+     *
+     * @since 1.3.0
+     * @param bool $show Default visibility from WordPress.
+     * @return bool
+     */
+    public function hide_admin_bar_for_roles_on_frontend( $show = true ) {
+        if ( !$show ) {
+            return false;
+        }
+        return $this->is_frontend_admin_bar_visible_for_current_user();
+    }
+
+}