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<?php
/**
* Compatibility with Lifter LMS Plugin.
*
* @package Neve\Compatibility
*/
namespace Neve\Compatibility;
use Neve\Core\Settings\Config;
/**
* Class Lifter
*
* @package Neve\Compatibility
*/
class Lifter {
/**
* Primary button selectors.
*
* @var array
*/
private $primary_buttons_selectors = array(
'default' => '
,a.llms-button-primary,
button.llms-button-primary,
a.llms-button-action,
button.llms-button-action',
'hover' => '
,a.llms-button-primary:hover,
button.llms-button-primary:hover,
a.llms-button-primary:active,
button.llms-button-primary:active,
a.llms-button-primary:focus,
button.llms-button-primary:focus,
a.llms-button-action:hover,
a.llms-button-action:active,
a.llms-button-action:focus,
button.llms-button-action:hover,
button.llms-button-action:active,
button.llms-button-action:focus',
);
/**
* Secondary buttons selectors.
*
* @var array
*/
private $secondary_buttons_selectors = array(
'default' => '
,a.llms-button-secondary',
'hover' => '
,a.llms-button-secondary:hover',
);
/**
* Init function.
*/
public function init() {
if ( ! $this->should_load() ) {
return;
}
$this->load_hooks();
$this->add_inline_selectors();
}
/**
* Check if LifterLMS plugin is activated.
*/
private function should_load() {
return class_exists( 'LifterLMS', false );
}
/**
* Load hooks and filters.
*/
private function load_hooks() {
add_action( 'wp_enqueue_scripts', array( $this, 'load_styles' ) );
remove_action( 'lifterlms_before_main_content', 'lifterlms_output_content_wrapper', 10 );
remove_action( 'lifterlms_after_main_content', 'lifterlms_output_content_wrapper_end', 10 );
remove_all_actions( 'lifterlms_sidebar' );
add_action( 'lifterlms_before_main_content', array( $this, 'content_wrapper_open' ), 0 );
add_action( 'lifterlms_loop', array( $this, 'content_wrapper_close' ), 100 );
add_filter( 'lifterlms_show_page_title', '__return_false' );
add_action( 'neve_llms_content', array( $this, 'content_open' ), 10 );
add_action(
'lifterlms_loop',
function() {
echo '</div>';
echo '</div>';
},
20
);
add_action(
'lifterlms_after_main_content',
function() {
echo '</div>';
},
20
);
add_action( 'widgets_init', array( $this, 'register_catalog_sidebar' ) );
add_filter( 'llms_get_theme_default_sidebar', array( $this, 'lms_sidebar' ) );
add_action( 'wp', array( $this, 'load_catalog_sidebar' ) );
add_filter( 'llms_checkout_error_output', array( $this, 'checkout_error_entry_content_close' ) );
}
/**
* Add inline selectors for LifterLMS.
*/
private function add_inline_selectors() {
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_PRIMARY_NORMAL,
array(
$this,
'add_primary_btns_normal',
),
10,
1
);
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_PRIMARY_HOVER,
array(
$this,
'add_primary_btns_hover',
),
10,
1
);
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_PRIMARY_PADDING,
array(
$this,
'add_primary_btns_padding',
),
10,
1
);
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_SECONDARY_NORMAL,
array(
$this,
'add_secondary_btns_normal',
),
10,
1
);
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_SECONDARY_HOVER,
array(
$this,
'add_secondary_btns_hover',
),
10,
1
);
add_filter(
'neve_selectors_' . Config::CSS_SELECTOR_BTN_SECONDARY_PADDING,
array(
$this,
'add_secondary_btns_padding',
),
10,
1
);
}
/**
* Add primary btn selectors for padding.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_primary_btns_padding( $selectors ) {
return ( $selectors . $this->primary_buttons_selectors['default'] );
}
/**
* Add primary btn selectors for padding.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_secondary_btns_padding( $selectors ) {
return ( $selectors . $this->secondary_buttons_selectors['default'] );
}
/**
* Add primary btn selectors.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_primary_btns_normal( $selectors ) {
return ( $selectors . $this->primary_buttons_selectors['default'] );
}
/**
* Add primary btn selectors.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_primary_btns_hover( $selectors ) {
return ( $selectors . $this->primary_buttons_selectors['hover'] );
}
/**
* Add secondary btn selectors.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_secondary_btns_normal( $selectors ) {
return ( $selectors . $this->secondary_buttons_selectors['default'] );
}
/**
* Add secondary btn selectors.
*
* @param string $selectors Current CSS selectors.
*
* @return string
*/
public function add_secondary_btns_hover( $selectors ) {
return ( $selectors . $this->secondary_buttons_selectors['hover'] );
}
/**
* Enqueue styles.
*/
public function load_styles() {
$path = neve_is_new_skin() ? 'lifter' : 'lifter-legacy';
wp_enqueue_style( 'neve-lifter', NEVE_ASSETS_URL . 'css/' . $path . ( ( NEVE_DEBUG ) ? '' : '.min' ) . '.css', array(), apply_filters( 'neve_version_filter', NEVE_VERSION ) );
}
/**
* Get sidebar position for catalog page.
*
* @return string
*/
private function get_sidebar_position() {
$advanced_sidebar = get_theme_mod( 'neve_advanced_layout_options', false );
$sidebar_position = get_theme_mod( 'neve_default_sidebar_layout', 'right' );
if ( $advanced_sidebar === true ) {
$sidebar_position = get_theme_mod( 'neve_other_pages_sidebar_layout', 'right' );
}
return $sidebar_position;
}
/**
* Load Sidebar
*/
public function load_catalog_sidebar() {
$sidebar_position = $this->get_sidebar_position();
if ( $sidebar_position === 'right' ) {
add_action( 'neve_llms_content_after', array( $this, 'render_catalog_sidebar' ), 11 );
}
if ( $sidebar_position === 'left' ) {
add_action( 'neve_llms_content', array( $this, 'render_catalog_sidebar' ), 1 );
}
}
/**
* Display LifterLMS Course and Lesson sidebars
* on courses and lessons in place of the sidebar returned by
* this function
*
* @return string
*/
public function lms_sidebar() {
return 'blog-sidebar';
}
/**
* Add markup before main content.
*/
public function content_wrapper_open() {
$container_class = apply_filters( 'neve_container_class_filter', 'container' );
echo '<div class="' . esc_attr( $container_class ) . ' lms-container">';
echo '<div class="row">';
do_action( 'neve_llms_content' );
}
/**
* Close Content Wrapper
*/
public function content_wrapper_close() {
do_action( 'neve_llms_content_after' );
echo '</div>';
}
/**
* Add markup for LifterLms title and open content wrap div
*/
public function content_open() {
echo '<div class="nv-single-page-wrap col">';
echo '<div class="nv-page-title-wrap nv-big-title">';
echo '<div class="nv-page-title ">';
echo '<h1 class="page-title">';
lifterlms_page_title();
echo '</h1>';
echo '</div>';
echo '</div>';
$class = apply_filters( 'neve_lifter_wrap_classes', 'nv-content-wrap entry-content' );
echo '<div class="' . esc_attr( $class ) . '">';
}
/**
* Register LifterLMS Catalog Sidebar.
*/
public function register_catalog_sidebar() {
register_sidebar(
array(
'name' => __( 'Catalog Sidebar', 'neve' ),
'id' => 'llms_shop',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<p class="widget-title">',
'after_title' => '</p>',
)
);
}
/**
* Sidebar Markup Wrapper open.
*/
public function render_catalog_sidebar() {
if ( ! is_active_sidebar( 'llms_shop' ) ) {
return;
}
$sidebar_position = $this->get_sidebar_position();
echo '<div class="nv-sidebar-wrap col-sm-12 nv-' . esc_attr( $sidebar_position ) . ' catalog-sidebar">';
dynamic_sidebar( 'llms_shop' );
echo '</div>';
}
/**
* Close entry content div on error.
*
* @param string $error Error text.
*
* @return string
*/
public function checkout_error_entry_content_close( $error ) {
return $error . '</div>';
}
}
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