Add "sensei" CSS class to all Sensei LMS pages

includes/class-sensei-utils.php

@@ -2514,6 +2514,47 @@ public static function show_course_lessons( $course_id ) {
 		 */
 		return apply_filters( 'sensei_course_show_lessons', true, $course_id );
 	}
+
+	/**
+	 * Determine if the current page is a Sensei learner profile page.
+	 *
+	 * @since 3.2.0
+	 *
+	 * @return bool True if the current page is a Sensei learner profile page.
+	 */
+	public static function is_learner_profile_page() {
+		global $wp_query;
+		return isset( $wp_query->query_vars['learner_profile'] );
+	}
+
+	/**
+	 * Determine if the current page is a Sensei course results page.
+	 *
+	 * @since 3.2.0
+	 *
+	 * @return bool True if the current page is a Sensei course results page.
+	 */
+	public static function is_course_results_page() {
+		global $wp_query;
+		return isset( $wp_query->query_vars['course_results'] );
+	}
+
+	/**
+	 * Determine if the current page is a Sensei teacher archive page.
+	 *
+	 * @access  public
+	 * @since 3.2.0
+	 * @return bool True if the current page is a Sensei teacher archive page.
+	 */
+	public static function is_teacher_archive_page() {
+		if ( is_author()
+			&& Sensei()->teacher->is_a_teacher( get_query_var( 'author' ) )
+			&& ! user_can( get_query_var( 'author' ), 'manage_options' ) ) {
+			return true;
+		}
+		return false;
+	}
+
 } // End Class
 
 /**

includes/sensei-functions.php

@@ -8,6 +8,13 @@
  * Global Sensei functions
  */
 
+/**
+ * Determine if the current page is a Sensei LMS page.
+ *
+ * @since 1.5.0
+ *
+ * @return bool True if current page is a Sensei LMS page.
+ */
 function is_sensei() {
 	global $post;
 
@@ -16,21 +23,20 @@ function is_sensei() {
 	$post_types = array( 'lesson', 'course', 'quiz', 'question', 'sensei_message' );
 	$taxonomies = array( 'course-category', 'quiz-type', 'question-type', 'lesson-tag', 'module' );
 
-	if ( is_post_type_archive( $post_types ) || is_singular( $post_types ) || is_tax( $taxonomies ) ) {
-
+	if ( is_post_type_archive( $post_types )
+		|| is_singular( $post_types )
+		|| is_tax( $taxonomies )
+	) {
 		$is_sensei = true;
-
-	}
-
-	if ( is_object( $post ) && ! is_wp_error( $post ) ) {
-
+	} elseif ( is_object( $post ) && ! is_wp_error( $post ) ) {
 		$course_page_id     = intval( Sensei()->settings->settings['course_page'] );
 		$my_courses_page_id = intval( Sensei()->settings->settings['my_course_page'] );
-
-		if ( in_array( $post->ID, array( $course_page_id, $my_courses_page_id ) ) ) {
-
+		if ( in_array( $post->ID, array( $course_page_id, $my_courses_page_id ) )
+			|| Sensei_Utils::is_learner_profile_page()
+			|| Sensei_Utils::is_course_results_page()
+			|| Sensei_Utils::is_teacher_archive_page()
+		) {
 			$is_sensei = true;
-
 		}
 	}