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<?php
/**
* Sensei Plugin Configuration Class
*
* @package Wanderfuls WordPress Theme
* @subpackage Configs
*
* @since 3.0.8
*/
if ( ! class_exists( 'TB_Sensei_Config' ) ) {
class TB_Sensei_Config {
/**
* Start things up
*
* @since 3.0.8
*/
public function __construct() {
// Get global Sensie class
global $woothemes_sensei;
// Class not found lets leave
if ( ! $woothemes_sensei ) {
return;
}
// Add theme support
add_action( 'after_setup_theme', array( $this, 'declare_support' ) );
// Load custom CSS file for tweaks
add_action( 'wp_enqueue_scripts', array( $this, 'load_custom_stylesheet' ), 10 );
// Declare Sensei Layouts
add_filter( 'tb_post_layout_class', array( $this, 'layouts' ), 10 );
// Add custom sidebar
add_filter( 'widgets_init', array( $this, 'register_sensei_sidebar' ), 10 );
add_filter( 'tb_get_sidebar', array( $this, 'display_sensei_sidebar' ), 10 );
// Remove default wrappers
remove_action( 'sensei_before_main_content', array( $woothemes_sensei->frontend, 'sensei_output_content_wrapper' ), 10 );
remove_action( 'sensei_after_main_content', array( $woothemes_sensei->frontend, 'sensei_output_content_wrapper_end' ), 10 );
// Add correct theme wrappers
add_action( 'sensei_before_main_content', array( $this, 'before_main_content' ), 10 );
add_action( 'sensei_after_main_content', array( $this, 'after_main_content' ), 10 );
// Alter page header
add_filter( 'tb_title', array( $this, 'alter_title' ) );
// Remove duplicate pagination
remove_action( 'sensei_pagination', array( $woothemes_sensei->frontend, 'sensei_output_content_pagination' ), 10 );
// Alter breadcrumbs
add_filter( 'tb_breadcrumbs_trail', array( $this, 'breadcrumbs_trail' ) );
// Declare accent backgrounds
add_filter( 'tb_accent_backgrounds', array( $this, 'accent_backgrounds' ) );
// Set module term description above the loop
add_filter( 'tb_has_term_description_above_loop', array( $this, 'has_term_description_above_loop' ) );
// Add title above module description
add_action( 'tb_hook_content_top', array( $this, 'above_content_module_title' ), 10 );
}
/**
* Declare theme support
*
* @since 3.0.8
*/
public function declare_support() {
add_theme_support( 'sensei' );
}
/**
* Load custom CSS file for tweaks only when needed
*
* @since 3.0.8
*/
public function load_custom_stylesheet() {
if ( is_sensei() || is_tax( 'module' ) ) {
wp_enqueue_style( 'tb-sensei', TB_CSS_DIR_URI .'tb-sensei.css' );
}
}
/**
* Declare layout
*
* @since 3.0.8
*/
public function layouts( $layout ) {
// Single course
if ( is_singular( 'course' ) || is_singular( 'lessen' ) ) {
$layout = 'right-sidebar';
}
// Return layout
return $layout;
}
/**
* Add custom sidebar
*
* @since 3.0.8
*/
public function register_sensei_sidebar() {
$headings = tb_get_mod( 'sidebar_headings', 'div' );
$headings = $headings ? $headings : 'div';
register_sidebar( array (
'name' => __( 'Sensie Sidebar', 'tb' ),
'id' => 'sensei_sidebar',
'before_widget' => '<div class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<'. $headings .' class="widget-title">',
'after_title' => '</'. $headings .'>',
) );
}
/**
* Alter main sidebar to display sensei sidebar
*
* @since 3.0.8
*/
public function display_sensei_sidebar( $sidebar ) {
if ( is_sensei() ) {
$sidebar = 'sensei_sidebar';
}
return $sidebar;
}
/**
* Before main content wrapper
*
* @since 3.0.8
*/
public function before_main_content() {
ob_start(); ?>
<div id="content-wrap" class="container clr">
<?php tb_hook_primary_before(); ?>
<div id="primary" class="content-area clr">
<?php tb_hook_content_before(); ?>
<div id="content" class="site-content clr">
<?php tb_hook_content_top(); ?>
<?php
echo ob_get_clean();
}
/**
* After main content wrapper
*
* @since 3.0.8
*/
public function after_main_content() {
ob_start(); ?>
<?php tb_hook_content_bottom(); ?>
</div><!-- #content -->
<?php tb_hook_content_after(); ?>
</div><!-- #primary -->
<?php tb_hook_primary_after(); ?>
</div><!-- .container -->
<?php
echo ob_get_clean();
}
/**
* Alter main page header title
*
* @since 3.0.8
*/
public function alter_title( $title ) {
// Single lesson
if ( is_singular( 'lesson' ) ) {
$obj = get_post_type_object( 'lesson' );
return $obj->labels->name;
}
// Single course
elseif ( is_singular( 'course' ) ) {
$obj = get_post_type_object( 'course' );
return $obj->labels->name;
}
// Single Quiz
elseif ( is_singular( 'quiz' ) ) {
$obj = get_post_type_object( 'quiz' );
return $obj->labels->name;
}
// Module tax
elseif ( is_tax( 'module' ) ) {
global $wp_query;
$term = $wp_query->get_queried_object();
$tax = get_taxonomy( $term->taxonomy );
return $tax->labels->name;
}
// Course Results - MUST BE LAST
else {
global $wp_query;
if ( isset( $wp_query->query_vars['course_results'] ) ) {
$title = _x( 'Course Results', 'Sensei Plugin', 'tb' );
}
}
// Return title
return $title;
}
/**
* Alter breadcrumbs trail
*
* @since 3.0.8
*/
public function breadcrumbs_trail( $trail ) {
// Add course to single lesson and remove post type archive
if ( is_singular( 'lesson' ) ) {
unset( $trail['post_type_archive'] );
$offset = 1;
$og_trail = $trail;
$courses_obj = get_post_type_object( 'course' );
$courses = '<a href="'. get_post_type_archive_link( 'course' ) .'" title="'. $courses_obj->labels->name .'" itemprop="url"><span itemprop="title">'. $courses_obj->labels->name .'</span></a>';
$lessons_obj = get_post_type_object( 'lesson' );
$lessons = '<a href="'. get_post_type_archive_link( 'lesson' ) .'" title="'. $lessons_obj->labels->name .'" itemprop="url"><span itemprop="title">'. $lessons_obj->labels->name .'</span></a>';
$course_id = intval( get_post_meta( get_the_ID(), '_lesson_course', true ) );
$course = '<a href="'. get_permalink( $course_id ) .'" title="'. get_the_title( $course_id ) .'" itemprop="url"><span itemprop="title">'. get_the_title( $course_id ) .'</span></a>';
$trail = array_slice( $og_trail, 0, $offset, true ) + array(
'courses_archive' => $courses,
'lessons_archive' => $lessons,
'lesson_course' => $course,
) + array_slice( $og_trail, $offset, NULL, true);
}
// Add course to Module
elseif ( is_tax( 'module' ) ) {
if ( ! empty( $_GET['course_id'] ) ) {
$course_id = $_GET['course_id'];
$offset = 1;
$og_trail = $trail;
$courses_obj = get_post_type_object( 'course' );
$courses = '<a href="'. get_post_type_archive_link( 'course' ) .'" title="'. $courses_obj->labels->name .'" itemprop="url"><span itemprop="title">'. $courses_obj->labels->name .'</span></a>';
$lesson = '<a href="'. get_permalink( $course_id ) .'" title="'. get_the_title( $course_id ) .'" itemprop="url"><span itemprop="title">'. get_the_title( $course_id ) .'</span></a>';
$trail = array_slice( $og_trail, 0, $offset, true ) + array(
'post_type_archive' => $courses,
'module_course' => $lesson
) + array_slice( $og_trail, $offset, NULL, true);
}
}
// Course Results
else {
global $wp_query;
if ( isset( $wp_query->query_vars['course_results'] ) ) {
// Add link to course
$course = get_page_by_path( $wp_query->query_vars['course_results'], OBJECT, 'course' );
$course_id = $course->ID;
$trail['lesson_course'] = '<a href="'. get_permalink( $course_id ) .'" title="'. get_the_title( $course_id ) .'" itemprop="url"><span itemprop="title">'. get_the_title( $course_id ) .'</span></a>';
// And trail end
$trail['trail_end'] = _x( 'Course Results', 'Sensei Plugin', 'tb' );
}
}
// Return trail
return $trail;
}
/**
* Set module term description above loop
*
* @since 3.0.8
*/
public function has_term_description_above_loop( $bool ) {
if ( is_tax( 'module' ) ) {
$bool = true;
}
return $bool;
}
/**
* Add title above module term description
*
* @since 3.0.8
*/
public function above_content_module_title( $bool ) {
if ( is_tax( 'module' ) ) {
echo '<h1>'. single_term_title( '', false ) .'</h1>';
}
}
/**
* Adds background accents for Sensei
*
* @since 3.0.8
*/
public function accent_backgrounds( $backgrounds ) {
$backgrounds = array_merge( array(
'a.view-results',
'a.view-results-link',
'a.sensei-certificate-link',
'.module header h2 a',
'.course-container a.button',
'.course-container a.button:visited',
'.course-container a.comment-reply-link',
'.course-container #commentform #submit',
'.course-container .submit',
'.course-container input[type=submit]',
'.course-container input.button',
'.course-container button.button',
'.course a.button',
'.course a.button:visited',
'.course a.comment-reply-link',
'.course #commentform #submit',
'.course .submit',
'.course input[type=submit]',
'.course input.button',
'.course button.button',
'.lesson a.button',
'.lesson a.button:visited',
'.lesson a.comment-reply-link',
'.lesson #commentform #submit',
'.lesson .submit',
'.lesson input[type=submit]',
'.lesson input.button',
'.lesson button.button',
'.quiz a.button',
'.quiz a.button:visited',
'.quiz a.comment-reply-link',
'.quiz #commentform #submit',
'.quiz .submit',
'.quiz input[type=submit]',
'.quiz input.button',
'.quiz button.button',
), $backgrounds );
return $backgrounds;
}
}
}
$tb_sensei_config = new TB_Sensei_Config();